10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

Form 10-Q

(Mark One)

x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2016

Or

¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from                      to                     

Commission file number: 001-34416

PennyMac Mortgage Investment Trust

(Exact name of registrant as specified in its charter)

Maryland	27-0186273
(State or other jurisdiction of incorporation or organization)	(IRS Employer Identification No.)
6101 Condor Drive, Moorpark, California	93021
(Address of principal executive offices)	(Zip Code)

(818) 224-7442

(Registrant’s telephone number, including area code)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days.    Yes  x    No  ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes  x    No  ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer”, “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act (Check one):

Large accelerated filer	x	Accelerated filer	¨
Non-accelerated filer	¨  (Do not check if a smaller reporting company)	Smaller reporting company	¨

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act):    Yes  ¨    No  x

Indicate the number of shares outstanding of each of the registrant’s classes of common stock, as of the latest practicable date.

Class	Outstanding at May 4 , 2016
Common Shares of Beneficial Interest, $0.01 par value	68,587,094

PENNYMAC MORTGAGE INVESTMENT TRUST

FORM 10-Q

March 31, 2016

TABLE OF CONTENTS

		Page
Special Note Regarding Forward-Looking Statements			1
PART I. FINANCIAL INFORMATION			4
Item 1.	Financial Statements (Unaudited):		4
	Consolidated Balance Sheets		4
	Consolidated Statements of Income		6
	Consolidated Statements of Changes in Shareholders’ Equity		7
	Consolidated Statements of Cash Flows		8
	Notes to Consolidated Financial Statements		10
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations		53
	Observations on Current Market Conditions		54
	Results of Operations		56
	Net Investment Income		57
	Expenses		71
	Balance Sheet Analysis		74
	Asset Acquisitions		75
	Investment Portfolio Composition		76
	Cash Flows		82
	Liquidity and Capital Resources		83
	Off-Balance Sheet Arrangements and Aggregate Contractual Obligations		85
	Quantitative and Qualitative Disclosures About Market Risk		92
Item 3.	Quantitative and Qualitative Disclosures About Market Risk		94
Item 4.	Controls and Procedures		94
PART II. OTHER INFORMATION			95
Item 1.	Legal Proceedings		95
Item 1A.	Risk Factors		95
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds		95
Item 3.	Defaults Upon Senior Securities		95
Item 4.	Mine Safety Disclosures		95
Item 5.	Other Information		95
Item 6.	Exhibits		96

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS

This Quarterly Report on Form 10-Q (“Report”) contains certain forward-looking statements that are subject to various risks and uncertainties. Forward-looking statements are generally identifiable by use of forward-looking terminology such as “may,” “will,” “should,” “potential,” “intend,” “expect,” “seek,” “anticipate,” “estimate,” “approximately,” “believe,” “could,” “project,” “predict,” “continue,” “plan” or other similar words or expressions.

Forward-looking statements are based on certain assumptions, discuss future expectations, describe future plans and strategies, contain financial and operating projections or state other forward-looking information. Examples of forward-looking statements include the following:

• projections of our revenues, income, earnings per share, capital structure or other financial items;

• descriptions of our plans or objectives for future operations, products or services;

• forecasts of our future economic performance, interest rates, profit margins and our share of future markets; and

• descriptions of assumptions underlying or relating to any of the foregoing expectations regarding the timing of generating any revenues.

Our ability to predict results or the actual effect of future events, actions, plans or strategies is inherently uncertain. Although we believe that the expectations reflected in such forward-looking statements are based on reasonable assumptions, our actual results and performance could differ materially from those set forth in the forward-looking statements. There are a number of factors, many of which are beyond our control that could cause actual results to differ significantly from management’s expectations. Some of these factors are discussed below.

You should not place undue reliance on any forward-looking statement and should consider the following uncertainties and risks, as well as the risks and uncertainties discussed elsewhere in this Report and the section entitled “Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2015, filed with the SEC on February 29, 2016.

Factors that could cause actual results to differ materially from historical results or those anticipated include, but are not limited to:

• changes in our investment objectives or investment or operational strategies, including any new lines of business or new products and services that may subject us to additional risks;

• volatility in our industry, the debt or equity markets, the general economy or the real estate finance and real estate markets specifically, whether the result of market events or otherwise;

• events or circumstances which undermine confidence in the financial markets or otherwise have a broad impact on financial markets, such as the sudden instability or collapse of large depository institutions or other significant corporations, terrorist attacks, natural or man-made disasters, or threatened or actual armed conflicts;

• changes in general business, economic, market, employment and political conditions, or in consumer confidence and spending habits from those expected;

• declines in real estate or significant changes in U.S. housing prices or activity in the U.S. housing market;

• the availability of, and level of competition for, attractive risk-adjusted investment opportunities in mortgage loans and mortgage-related assets that satisfy our investment objectives;

• the inherent difficulty in winning bids to acquire mortgage loans, and our success in doing so;

• the concentration of credit risks to which we are exposed;

• the degree and nature of our competition;

• our dependence on our manager and servicer, potential conflicts of interest with such entities and their affiliates, and the performance of such entities;

• changes in personnel and lack of availability of qualified personnel at our manager, servicer or their affiliates;

• the availability, terms and deployment of short-term and long-term capital;

• the adequacy of our cash reserves and working capital;

• our ability to maintain the desired relationship between our financing and the interest rates and maturities of our assets;

1

• the timing and amount of cash flows, if any, from our investments;

• unanticipated increases or volatility in financing and other costs, including a rise in interest rates;

• the performance, financial condition and liquidity of borrowers;

• the ability of our servicer, which also provides us with fulfillment services, to approve and monitor correspondent sellers and underwrite loans to investor standards;

• incomplete or inaccurate information or documentation provided by customers or counterparties, or adverse changes in the financial condition of our customers and counterparties;

• our indemnification and repurchase obligations in connection with mortgage loans we purchase and later sell or securitize;

• the quality and enforceability of the collateral documentation evidencing our ownership and rights in the assets in which we invest;

• increased rates of delinquency, default and/or decreased recovery rates on our investments;

• our ability to foreclose on our investments in a timely manner or at all;

• increased prepayments of the mortgages and other loans underlying our mortgage-backed securities (“MBS”) or relating to our mortgage servicing rights (“MSRs”), excess servicing spread (“ESS”) and other investments;

• the degree to which our hedging strategies may or may not protect us from interest rate volatility;

• the effect of the accuracy of or changes in the estimates we make about uncertainties, contingencies and asset and liability valuations when measuring and reporting upon our financial condition and results of operations;

• our failure to maintain appropriate internal controls over financial reporting;

• technologies for loans and our ability to mitigate security risks and cyber intrusions;

• our ability to obtain and/or maintain licenses and other approvals in those jurisdictions where required to conduct our business;

• our ability to detect misconduct and fraud;

• our ability to comply with various federal, state and local laws and regulations that govern our business;

• developments in the secondary markets for our mortgage loan products;

• legislative and regulatory changes that impact the mortgage loan industry or housing market;

• changes in regulations or the occurrence of other events that impact the business, operations or prospects of government agencies such as the Government National Mortgage Association (“Ginnie Mae”), the Federal Housing Administration (the “FHA”) or the Veterans Administration (the “VA”), the U.S. Department of Agriculture (“USDA”), or government-sponsored entities such as the Federal National Mortgage Association (“Fannie Mae”) or the Federal Home Loan Mortgage Corporation (“Freddie Mac”) (Fannie Mae, Freddie Mac and Ginnie Mae are each referred to as an “Agency” and, collectively, as the “Agencies”), or such changes that increase the cost of doing business with such entities;

• the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Dodd-Frank Act”) and its implementing regulations and regulatory agencies, and any other legislative and regulatory changes that impact the business, operations or governance of mortgage lenders and/or publicly-traded companies;

• the Consumer Financial Protection Bureau (“CFPB”) and its issued and future rules and the enforcement thereof;

• changes in government support of homeownership;

• changes in government or government-sponsored home affordability programs;

• limitations imposed on our business and our ability to satisfy complex rules for us to qualify as a real estate investment trust (“REIT”) for U.S. federal income tax purposes and qualify for an exclusion from the Investment Company Act of 1940 (the “Investment Company Act”) and the ability of certain of our subsidiaries to qualify as REITs or as taxable REIT subsidiaries (“TRSs”) for U.S. federal income tax purposes, as applicable, and our ability and the ability of our subsidiaries to operate effectively within the limitations imposed by these rules;

• changes in governmental regulations, accounting treatment, tax rates and similar matters (including changes to laws governing the taxation of REITs, or the exclusions from registration as an investment company);

2

• our ability to make distributions to our shareholders in the future;

• the effect of public opinion on our reputation;

• the occurrence of natural disasters or other events or circumstances that could impact our operations; and

• our organizational structure and certain requirements in our charter documents.

Other factors that could also cause results to differ from our expectations may not be described in this Report or any other document. Each of these factors could by itself, or together with one or more other factors, adversely affect our business, results of operations and/or financial condition.

Forward-looking statements speak only as of the date they are made, and we undertake no obligation to update any forward-looking statement to reflect the impact of circumstances or events that arise after the date the forward-looking statement was made.

3

PART I. FINANCIAL INFORMATION

Item 1. Financial Statements

PENNYMAC MORTGAGE INVESTMENT TRUST AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS (UNAUDITED)

	March 31,		December 31,
	2016		2015
	(in thousands, except share amounts)
ASSETS
Cash	$	66,972	$	58,108
Short-term investments		47,500		41,865
Mortgage-backed securities at fair value pledged to creditors		364,439		322,473
Mortgage loans acquired for sale at fair value (includes $1,310,418 and $1,268,455 pledged to creditors, respectively)		1,339,633		1,283,795
Mortgage loans at fair value (includes $2,014,446 and $2,201,513 pledged to creditors, respectively)		2,496,778		2,555,788
Excess servicing spread purchased from PennyMac Financial Services, Inc. at fair value pledged to secure note payable to PennyMac Financial Services, Inc.		321,976		412,425
Derivative assets		18,462		10,085
Real estate acquired in settlement of loans (includes $257,294 and $283,343 pledged to creditors, respectively)		327,212		341,846
Real estate held for investment		12,758		8,796
Mortgage servicing rights pledged to creditors (includes $61,071 and $66,584 carried at fair value, respectively)		455,097		459,741
Servicing advances		76,881		88,010
Due from PennyMac Financial Services, Inc.		6,531		8,806
Other (includes restricted cash of $180,992 pledged to creditors at March 31, 2016)		286,201		235,186
Total assets	$	5,820,440	$	5,826,924
LIABILITIES
Assets sold under agreements to repurchase	$	3,245,014	$	3,128,780
Mortgage loan participation and sale agreements		62,400		—
Federal Home Loan Bank advances		—		183,000
Notes payable		206,191		236,015
Asset-backed financing of a variable interest entity at fair value		344,693		247,690
Exchangeable senior notes		245,307		245,054
Interest-only security payable at fair value		675		—
Note payable to PennyMac Financial Services, Inc.		150,000		150,000
Derivative liabilities		13,488		3,157
Accounts payable and accrued liabilities		71,932		64,474
Due to PennyMac Financial Services, Inc.		17,647		18,965
Income taxes payable		29,878		33,505
Liability for losses under representations and warranties		18,712		20,171
Total liabilities		4,405,937		4,330,811
SHAREHOLDERS’ EQUITY
Common shares of beneficial interest—authorized, 500,000,000 common shares of $0.01 par value; issued and outstanding, 68,687,094 and 73,767,435 common shares		687		738
Additional paid-in capital		1,406,350		1,469,722
Retained earnings		7,466		25,653
Total shareholders’ equity		1,414,503		1,496,113
Total liabilities and shareholders’ equity	$	5,820,440	$	5,826,924

The accompanying notes are an integral part of these consolidated financial statements.

4

PENNYMAC MORTGAGE INVESTMENT TRUST AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS (UNAUDITED)

Assets and liabilities of consolidated variable interest entities (“VIEs”) included in total assets and liabilities (the assets of each VIE can only be used to settle liabilities of that VIE):

	March 31,		December 31,
	2016		2015
	(in thousands)
ASSETS
Mortgage loans at fair value	$	449,215	$	455,394
Derivative assets		—		593
Other assets
Interest receivable		1,407		1,447
Restricted cash		213,536		147,000
	$	664,158	$	604,434
LIABILITIES
Asset-backed financing at fair value	$	344,693	$	247,690
Interest-only security payable at fair value		675		—
Derivative liabilities		4,218		—
Accounts payable and accrued liabilities—interest payable		990		724
	$	350,576	$	248,414

The accompanying notes are an integral part of these consolidated financial statements.

5

PENNYMAC MORTGAGE INVESTMENT TRUST AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED)

	Quarter ended March 31,
	2016			2015
	(in thousands, except per share amounts)
Net investment income
Interest income
From nonaffiliates	$	47,351		$	36,933
From PennyMac Financial Services, Inc.		7,015			3,752
		54,366			40,685
Interest expense
To nonaffiliates		30,402			25,746
To PennyMac Financial Services, Inc.		1,602			—
		32,004			25,746
Net interest income		22,362			14,939
Net gain on mortgage loans acquired for sale		15,049			10,160
Mortgage loan origination fees		6,901			5,287
Net (loss) gain on investments:
From nonaffiliates		13,729			9,694
From PennyMac Financial Services, Inc.		(17,627	)		(6,247	)
		(3,898	)		3,447
Net mortgage loan servicing fees		15,554			8,001
Results of real estate acquired in settlement of loans		(6,036	)		(5,832	)
Other		2,284			1,655
Net investment income		52,216			37,657
Expenses
Earned by PennyMac Financial Services, Inc.:
Mortgage loan fulfillment fees		12,935			12,866
Mortgage loan servicing fees		11,453			10,670
Management fees		5,352			7,003
Professional services		2,293			1,828
Mortgage loan collection and liquidation		2,214			1,445
Compensation		1,289			2,808
Other		5,636			4,857
Total expenses		41,172			41,477
Income (loss) before benefit from income taxes		11,044			(3,820	)
Benefit from income taxes		(3,452	)		(11,328	)
Net income	$	14,496		$	7,508
Earnings per share
Basic	$	0.20		$	0.09
Diluted	$	0.20		$	0.09
Weighted-average shares outstanding
Basic		71,884			74,528
Diluted		71,884			74,956
Dividends declared per share	$	0.47		$	0.61

The accompanying notes are an integral part of these consolidated financial statements.

6

PENNYMAC MORTGAGE INVESTMENT TRUST AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY (UNAUDITED)

	Common shares
	Number						Additional
	of			Par			paid-in			Retained
	shares			value			capital			earnings			Total
	(in thousands, except per share amounts)
Balance at December 31, 2014		74,510		$	745		$	1,479,699		$	97,728		$	1,578,172
Net income		—			—			—			7,508			7,508
Share-based compensation		75			1			2,543			—			2,544
Common share dividends, $0.61 per share		—			—			—			(46,073	)		(46,073	)
Issuance of common shares		—			—			8			—			8
Balance at March 31, 2015		74,585		$	746		$	1,482,250		$	59,163		$	1,542,159
Balance at December 31, 2015		73,767		$	738		$	1,469,722		$	25,653		$	1,496,113
Net income		—			—			—			14,496			14,496
Share-based compensation		76			1			1,047			—			1,048
Common share dividends, $0.47 per share		—			—			—			(32,683	)		(32,683	)
Repurchase of common shares		(5,156	)		(52	)		(64,419	)		—			(64,471	)
Balance at March 31, 2016		68,687		$	687		$	1,406,350		$	7,466		$	1,414,503

The accompanying notes are an integral part of these consolidated financial statements.

7

PENNYMAC MORTGAGE INVESTMENT TRUST AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)

	Quarter ended March 31,
	2016			2015
	(in thousands)
Cash flows from operating activities
Net income	$	14,496		$	7,508
Adjustments to reconcile net income to net cash used by operating activities:
Accrual of unearned discounts and amortization of premiums on mortgage-backed securities, mortgage loans at fair value, and asset-backed financing of a variable interest entity		(6,060	)		(402	)
Capitalization of interest on mortgage loans at fair value		(23,294	)		(10,209	)
Capitalization of interest on excess servicing spread		(7,015	)		(3,752	)
Amortization of debt issuance costs		3,201			2,581
Net gain on mortgage loans acquired for sale		(15,049	)		(10,160	)
Net loss (gain) on investments		3,898			(3,447	)
Change in fair value, amortization and impairment of mortgage servicing rights		13,448			14,628
Results of real estate acquired in settlement of loans		6,036			5,832
Share-based compensation expense		1,048			2,544
Purchase of mortgage loans acquired for sale at fair value from nonaffiliates		(10,149,221	)		(8,366,569	)
Purchase of mortgage loans acquired for sale at fair value from PennyMac Financial Services, Inc.		(4,715	)		(8,405	)
Repurchase of mortgage loans subject to representation and warranties		(3,844	)		(7,708	)
Sale and repayment of mortgage loans acquired for sale at fair value to nonaffiliates		3,233,779			2,644,244
Sale of mortgage loans acquired for sale to PennyMac Financial Services, Inc.		6,853,542			4,990,358
Decrease (increase) in servicing advances		9,080			(5,804	)
Decrease in due from PennyMac Financial Services, Inc.		2,186			886
Decrease in other assets		24,088			7,164
Increase in accounts payable and accrued liabilities		9,771			4,163
Decrease in payable to PennyMac Financial Services, Inc.		(1,318	)		(5,067	)
Decrease in income taxes payable		(3,627	)		(11,514	)
Net cash used in operating activities		(39,570	)		(753,129	)
Cash flows from investing activities
Net (increase) decrease in short-term investments		(5,635	)		94,951
Purchase of mortgage-backed securities at fair value		(50,702	)		(25,129	)
Sale and repayment of mortgage-backed securities at fair value		13,848			17,802
Purchase of mortgage loans at fair value		—			(241,981	)
Sale and repayment of mortgage loans at fair value		47,865			59,596
Purchase of excess servicing spread from PennyMac Financial Services, Inc.		—			(46,412	)
Repayment of excess servicing spread by PennyMac Financial Services, Inc.		20,881			12,731
Sale of excess servicing spread to PennyMac Financial Services, Inc.		59,045			—
Net settlement of derivative financial instruments		(2	)		(13,466	)
Sale of real estate acquired in settlement of loans		64,908			65,976
Purchase of mortgage servicing rights		(2,602	)		—
Sale of mortgage servicing rights		—			376
Deposit of cash collateral securing credit risk transfer agreements		(66,706	)		—
Distribution from credit risk transfer agreements		2,706			—
Decrease (increase) in margin deposits and restricted cash		2,368			(15,792	)
Purchase of Federal Home Loan Bank capital stock		(225	)		—
Redemption of Federal Home Loan Bank capital stock		7,320			—
Net cash provided by (used in) investing activities		93,069			(91,348	)

The accompanying notes are an integral part of these consolidated financial statements.

8

PENNYMAC MORTGAGE INVESTMENT TRUST AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)

	Quarter ended March 31,
	2016			2015
	(in thousands)
Cash flows from financing activities
Sale of assets under agreements to repurchase		11,058,933			9,744,632
Repurchase of assets sold under agreements to repurchase		(10,943,166	)		(8,911,469	)
Sale of mortgage loan participation certificates		1,567,101			1,014,727
Repayment of mortgage loan participation certificates		(1,504,700	)		(963,134	)
Federal Home Loan Bank advances		28,000			—
Repayment of Federal Home Loan Bank advances		(211,000	)		—
Advance under notes payable		17,057			—
Repayment under notes payable		(46,936	)		—
Issuance of asset-backed financing of a variable interest entity at fair value		100,301			—
Repayment of asset-backed financing of a variable interest entity at fair value		(8,334	)		(4,641	)
Payment of debt issuance costs		(2,427	)		—
Issuance of common shares		—			8
Repurchase of common shares		(64,471	)		—
Payment of contingent underwriting fees payable		—			(470	)
Payment of dividends		(34,993	)		(45,894	)
Net cash (used in) provided by financing activities		(44,635	)		833,759
Net increase (decrease) in cash		8,864			(10,718	)
Cash at beginning of period		58,108			76,386
Cash at end of period	$	66,972		$	65,668

The accompanying notes are an integral part of these consolidated financial statements.

9

PENNYMAC MORTGAGE INVESTMENT TRUST AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

Note 1—Organization and Basis of Presentation

PennyMac Mortgage Investment Trust (“PMT” or the “Company”) was organized in Maryland on May 18, 2009, and commenced operations on August 4, 2009, when it completed its initial offerings of common shares of beneficial interest (“common shares”). The Company is a specialty finance company, which, through its subsidiaries (all of which are wholly-owned), invests primarily in residential mortgage-related assets.

The Company operates in two segments, correspondent production and investment activities:

• The correspondent production segment represents the Company’s operations aimed at serving as an intermediary between mortgage lenders and the capital markets by purchasing, pooling and reselling newly originated prime credit quality mortgage loans either directly or in the form of mortgage-backed securities (“MBS”), using the services of PNMAC Capital Management, LLC (“PCM” or the “Manager”) and PennyMac Loan Services, LLC (“PLS”), both indirect controlled subsidiaries of PennyMac Financial Services, Inc. (“PFSI”).

Most of the mortgage loans the Company has acquired in its correspondent production activities have been eligible for sale to government-sponsored entities such as the Federal National Mortgage Association (“Fannie Mae”) and the Federal Home Loan Mortgage Corporation (“Freddie Mac”) or through government agencies such as the Government National Mortgage Association (“Ginnie Mae”). Fannie Mae, Freddie Mac and Ginnie Mae are each referred to as an “Agency” and, collectively, as the “Agencies.”

• The investment activities segment represents the Company’s investments in mortgage-related assets, which include mortgage-backed securities (“MBS”), distressed mortgage loans, excess servicing spread (“ESS”), credit risk transfer agreements (“CRT Agreements”), real estate acquired in settlement of loans (“REO”), real estate held for investment, mortgage servicing rights (“MSRs”), and small balance commercial real estate loans.

The Company believes that it qualifies, and has elected to be taxed, as a real estate investment trust (“REIT”) under the Internal Revenue Code of 1986, as amended, beginning with its taxable period ended on December 31, 2009. To maintain its tax status as a REIT, the Company has to distribute at least 90% of its taxable income in the form of qualifying distributions to shareholders.

The Company conducts substantially all of its operations and makes substantially all of its investments through its subsidiary, PennyMac Operating Partnership, L.P. (the “Operating Partnership”), and the Operating Partnership’s subsidiaries. A wholly-owned subsidiary of the Company is the sole general partner, and the Company is the sole limited partner, of the Operating Partnership.

The accompanying consolidated financial statements have been prepared in compliance with accounting principles generally accepted in the United States (“GAAP”) as codified in the Financial Accounting Standards Board’s (“FASB”) Accounting Standards Codification (“ASC”) for interim financial information and with the Securities and Exchange Commission’s instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, these financial statements and notes do not include all of the information required by GAAP for complete financial statements. The interim consolidated information should be read together with the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2015.

The accompanying unaudited consolidated financial statements reflect all normal recurring adjustments necessary to present fairly the financial position, income, and cash flows for the interim periods, but are not necessarily indicative of the results of operations that may be anticipated for the full year. Intercompany accounts and transactions have been eliminated.

Preparation of financial statements in compliance with GAAP requires the Manager to make estimates and judgments that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements, and revenues and expenses during the reporting period. Actual results will likely differ from those estimates.

Note 2—Concentration of Risks

As discussed in Note 1—Organization and Basis of Presentation above, PMT’s operations and investing activities are centered in mortgage-related assets, a substantial portion of which are distressed at acquisition. The mortgage loans at fair value not acquired for sale or held in a Variable Interest Entity (“VIE”) are generally purchased at discounts reflecting their distressed state or perceived higher risk of default, as well as a greater likelihood of collateral documentation deficiencies.

10

Due to the nature of the Company’s investments, PMT is exposed, to a greater extent than traditional mortgage investors, to the risks that borrowers may be in economic distress and/or may have become unemployed, bankrupt or otherwise unable or unwilling to make payments when due, and to the effects of fluctuations in the residential real estate market on the performance of its investments. Factors influencing these risks include, but are not limited to:

• changes in the overall economy, unemployment rates and residential real estate values in the markets where the properties securing the Company’s mortgage loans are located;

• PCM’s ability to identify and PLS’ ability to execute optimal resolutions of certain mortgage loans;

• the accuracy of valuation information obtained during the Company’s due diligence activities;

• PCM’s ability to effectively model, and to develop appropriate model inputs that properly anticipate, future outcomes;

• the level of government support for resolution of certain mortgage loans and the effect of current and future proposed and enacted legislative and regulatory changes on the Company’s ability to effect cures or resolutions to distressed mortgage loans; and

• regulatory, judicial and legislative support of the foreclosure process, and the resulting effect on the Company’s ability to acquire and liquidate the real estate securing its portfolio of distressed mortgage loans in a timely manner or at all.

Due to these uncertainties, there can be no assurance that risk management activities identified and executed on PMT’s behalf will prevent significant losses arising from the Company’s investments in real estate-related assets.

A substantial portion of the distressed mortgage loans and REO purchased by the Company in prior years has been acquired from or through one or more subsidiaries of Citigroup Inc., as presented in the following summary:

	March 31, 2016		December 31, 2015
	(in thousands)
Mortgage loans at fair value	$	845,154	$	855,691
REO		76,316		88,088
	$	921,470	$	943,779
Total carrying value of mortgage loans at fair value and REO	$	2,823,990	$	2,897,634

Note 3—Transactions with Related Parties

Operating Activities

Correspondent Production Activities

Following is a summary of correspondent production activity between the Company and PLS:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Fulfillment fees earned by PLS	$	12,935	$	12,866
UPB of mortgage loans fulfilled by PLS	$	3,259,363	$	2,890,132
Sourcing fees received from PLS included in Net gain on mortgage loans acquired for sale	$	1,950	$	1,421
Unpaid principal balance (“UPB”) of mortgage loans sold to PLS	$	6,495,722	$	4,735,374
Purchases of mortgage loans acquired for sale at fair value from PLS	$	4,715	$	8,405
Tax service fee paid to PLS included in Other expense	$	1,007	$	889
Mortgage banking and warehouse services fees paid to PLS	$	1	$	—
	March 31, 2016		December 31, 2015
	(in thousands)
Mortgage loans included in Mortgage loans acquired for sale at fair value pending sale to PLS	$	596,166	$	669,288

11

Mortgage Loan Servicing Activities

Following is a summary of mortgage loan servicing fees earned by PLS and MSR recapture income earned from PLS:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Mortgage loan servicing fees
Mortgage loans acquired for sale at fair value:
Base	$	56	$	26
Activity-based		115		31
		171		57
Mortgage loans at fair value:
Distressed mortgage loans
Base		3,359		4,032
Activity-based		3,449		2,894
		6,808		6,926
Mortgage loans held in VIE:
Base		41		30
Activity-based		—		—
		41		30
MSRs:
Base		4,344		3,626
Activity-based		89		31
		4,433		3,657
	$	11,453	$	10,670
MSR recapture income recognized included in Net mortgage loan servicing fees	$	130	$	—
Average investment in:
Mortgage loans acquired for sale at fair value	$	918,741	$	756,646
Mortgage loans at fair value:
Distressed mortgage loans	$	2,064,101	$	2,309,282
Mortgage loans held in a VIE	$	454,538	$	526,220
Average mortgage loan servicing portfolio	$	43,253,977	$	34,599,043

Management Fees

Following is a summary of the base management and performance incentive fees payable to PCM recorded by the Company:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Base	$	5,352	$	5,730
Performance incentive		—		1,273
	$	5,352	$	7,003

12

Expense Reimbursement and Amounts Payable to and Receivable from PFSI

The Company reimburses PCM and its affiliates for other expenses, including common overhead expenses incurred on its behalf by PCM and its affiliates, in accordance with the terms of its management agreement as summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Reimbursement of:
Common overhead incurred by PCM and its affiliates (1)	$	2,561	$	2,729
Expenses incurred on the Company’s behalf		55		379
	$	2,616	$	3,108
Payments and settlements during the year (2)	$	27,661	$	22,752

(1) On December 15, 2015, the Operating Partnership amended its management agreement to provide that the total costs and expenses incurred by PFSI in any quarter and reimbursable by the Operating Partnership is capped at an amount equal to the product of (A) 70 basis points (0.0070), multiplied by (B) PMT’s shareholders’ equity (as defined in the management agreement) as of the last day of the month preceding quarter end, divided by four.

(2) Payments and settlements include payments and netting settlements made pursuant to master netting agreements between the Company and PFSI for operating, investment and financing activities itemized in this Note.

Amounts receivable and payable to PFSI are summarized below:

	March 31,		December 31,
	2016		2015
	(in thousands)
Receivable from PFSI
MSR recapture receivable	$	691	$	781
Other		5,840		8,025
	$	6,531	$	8,806
Payable to PFSI
Management fees	$	5,352	$	5,670
Servicing fees		4,601		3,682
Correspondent production fees		2,898		2,729
Fulfillment fees		1,631		1,082
Allocated expenses		1,254		390
Conditional Reimbursement		900		900
Expenses paid by PFSI on PMT’s behalf		576		4,100
Interest on Note payable to PFSI		435		412
	$	17,647	$	18,965

Investing Activities

On February 29, 2016, the Company and PLS terminated that certain master spread acquisition and MSR servicing agreement that the parties entered into effective February 1, 2013 (the “2/1/13 Spread Acquisition Agreement”) and all amendments thereto. In connection with the termination of the 2/1/13 Spread Acquisition Agreement, PLS reacquired from the Company all of its right, title and interest in and to all of the Fannie Mae ESS previously sold by PLS to the Company under the 2/1/13 Spread Acquisition Agreement and then subject to such 2/1/13 Spread Acquisition Agreement. On February 29, 2016, PLS also reacquired from the Company all of its right, title and interest in and to all of the Freddie Mac ESS previously sold to the Company by PLS. During the quarter ended March 31, 2016, the amount of ESS sold by the Company to PLS under these reacquisitions was $59.0 million.

13

Following is a summary of investing activities between the Company and PFSI:

	Quarter ended March 31,
	2016			2015
	(in thousands)
ESS:
Purchases	$	—		$	46,412
Received pursuant to a recapture agreement	$	1,911		$	1,246
Repayments and sales	$	79,926		$	12,731
Interest income	$	7,015		$	3,752
Net loss included in Net (loss) gain on investments :
Valuation changes	$	(19,449	)	$	(7,536	)
Recapture income		1,822			1,289
	$	(17,627	)	$	(6,247	)

Financing Activities

PFSI held 75,000 of the Company’s common shares at both March 31, 2016 and December 31, 2015.

Note Payable to PLS

PLS is a party to a repurchase agreement between it and Credit Suisse First Boston Mortgage Capital LLC (“CSFB”) (the “MSR Repo”), pursuant to which PLS finances Ginnie Mae MSRs and servicing advance receivables and pledges to CSFB all of its rights and interests in any Ginnie Mae MSRs it owns or acquires, and a separate acknowledgement agreement with respect thereto, by and among Ginnie Mae, CSFB and PLS.

In connection with the MSR Repo described above, the Company, through a wholly-owned subsidiary, entered into an underlying loan and security agreement with PLS, dated as of April 30, 2015, pursuant to which the Company may borrow up to $150 million from PLS for the purpose of financing its investment in ESS (the “Underlying LSA”). The principal amount of the borrowings under the Underlying LSA is based upon a percentage of the market value of the ESS pledged to PLS, subject to the $150 million sublimit described above. Pursuant to the Underlying LSA, the Company granted to PLS a security interest in all of its right, title and interest in, to and under the ESS pledged to secure the borrowings, and PLS, in turn, re-pledged such ESS to CSFB under the MSR Repo.

The Company agreed with PLS in connection with the Underlying LSA that the Company is required to repay PLS the principal amount of borrowings plus accrued interest to the date of such repayment, and PLS, in turn, is required to repay CSFB the corresponding amount under the MSR Repo. Interest accrues on the Company’s note relating to the Underlying LSA at a rate based on CSFB’s cost of funds under the MSR Repo. The Company was also required to pay PLS a fee for the structuring of the Underlying LSA in an amount equal to the portion of the corresponding fee paid by PLS to CSFB allocable to $150 million relating to the ESS financing.

Conditional Reimbursement and Contingent Underwriting Fees

In connection with its initial public offering of common shares on August 4, 2009 (“IPO”), the Company conditionally agreed to reimburse PCM up to $2.9 million for underwriting fees paid to the IPO underwriters by PCM on the Company’s behalf (the “Conditional Reimbursement”). Also in connection with its IPO, the Company agreed to pay the IPO underwriters up to $5.9 million in contingent underwriting fees.

Following is a summary of financing activities between the Company and PFSI:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Note payable—Interest expense	$	1,602	$	—
Conditional Reimbursements paid to PCM	$	—	$	157

Note 4—Earnings Per Share

The Company grants restricted share units which entitle the recipients to receive dividend equivalents during the vesting period on a basis equivalent to the dividends paid to holders of common shares. Unvested share-based compensation awards containing non-forfeitable rights to receive dividends or dividend equivalents (collectively, “dividends”) are classified as “participating securities” and are included in the basic earnings per share calculation using the two-class method.

Under the two-class method, all earnings (distributed and undistributed) are allocated to common shares and participating securities, based on their respective rights to receive dividends. Basic earnings per share is determined by dividing net income, reduced by income attributable to the participating securities, by the weighted-average common shares outstanding during the period.

Diluted earnings per share is determined by dividing net income attributable to diluted shareholders, which adds back to net income the interest expense, net of applicable income taxes, on the Company’s exchangeable senior notes (the “Exchangeable Notes”), by the weighted-average common shares outstanding, assuming all potentially dilutive securities were issued. In periods in which the Company records a loss, potentially dilutive securities are excluded from the diluted loss per share calculation, as their effect on loss per share is anti-dilutive.

14

The following table summarizes the basic and diluted earnings per share calculations:

	Quarter ended March 31,
	2016			2015
	(in thousands except per share amounts)
Basic earnings per share:
Net income	$	14,496		$	7,508
Effect of participating securities—share-based compensation awards		(412	)		(576	)
Net income attributable to common shareholders	$	14,084		$	6,932
Diluted earnings per share:
Net income attributable to common shareholders	$	14,084		$	7,508
Effect of participating securities—share-based compensation awards		—			(576	)
Interest on Exchangeable Notes, net of income taxes		—			—
Net income attributable to diluted shareholders	$	14,084		$	6,932
Weighted-average basic shares outstanding		71,884			74,528
Potentially dilutive securities:
Shares issuable under share-based compensation plan		—			428
Shares issuable pursuant to exchange of the Exchangeable Notes		—			—
Diluted weighted-average number of shares outstanding		71,884			74,956
Basic earnings per share	$	0.20		$	0.09
Diluted earnings per share	$	0.20		$	0.09

Dividends and undistributed earnings allocated to participating securities under the basic and diluted earnings per share calculations require specific shares to be included or excluded that may differ in certain circumstances.

The following table summarizes the common shares excluded from the diluted earnings per share calculation for the periods as inclusion of such shares would have been antidilutive:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Shares issuable under share-based compensation awards		1,171		—
Shares issuable pursuant to exchange of the Exchangeable Notes		8,467		8,433

Note 5—Loan Sales and Variable Interest Entities

The Company is a variable interest holder in various special purpose entities that relate to its mortgage loan transfer and financing activities. These entities are classified as VIEs for accounting purposes. The Company has segregated its involvement with VIEs between those VIEs which the Company does not consolidate and those VIEs which the Company consolidates.

15

Unconsolidated VIEs with Continuing Involvement

The following table summarizes cash flows between the Company and transferees in transfers of mortgage loans that are accounted for as sales where the Company maintains continuing involvement with the mortgage loans, as well as UPB information at period end:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Cash flows:
Proceeds from sales	$	3,233,779	$	2,644,244
Mortgage loan servicing fees received (1)	$	27,559	$	15,732
	March 31, 2016		December 31, 2015
	(in thousands)
UPB of mortgage loans outstanding	$	44,207,616	$	42,300,338
Delinquent mortgage loans:
30-89 days delinquent	$	162,415	$	175,599
90 or more days delinquent
Not in foreclosure or bankruptcy		40,304		38,669
In foreclosure or bankruptcy		38,934		31,386
		79,238		70,055
	$	241,653	$	245,654

(1) Net of guarantee fees.

Consolidated VIEs

Credit Risk Transfer Agreements

The Company, through its wholly-owned subsidiary, PennyMac Corp. (“PMC”), entered into CRT Agreements with Fannie Mae, pursuant to which PMC, through subsidiary trust entities, sells pools of mortgage loans into Fannie Mae-guaranteed securitizations while retaining a portion of the credit risk underlying such mortgage loans in exchange for a portion of the contractual guarantee fee normally charged by Fannie Mae. The mortgage loans subject to the CRT Agreements are transferred by PMC to subsidiary trust entities which sell the mortgage loans into Fannie Mae mortgage loan securitizations and issue the credit guarantees to Fannie Mae. Transfers of mortgage loans subject to CRT Agreements receive sale accounting treatment upon fulfillment of the criteria for sale recognition contained in the Transfers and Servicing topic of the FASB’s ASC.

The Manager has concluded that the Company’s subsidiary trust entities are VIEs and the Company is the primary beneficiary of the VIEs as it is the holder of the primary beneficial interests which absorb the variability of the trusts’ results of operations. Consolidation of the VIEs results in the inclusion on the Company’s consolidated balance sheet of the cash pledged to fulfill the guarantee obligation and a credit derivative comprised of the fair values of the credit guarantees and the Company’s right to the related guarantee fees. The pledged cash represents the Company’s maximum contractual exposure to claims under its credit guarantee; is the sole source of settlement of losses under the CRT Agreements and is included in Other assets on the consolidated balance sheet. Gains and losses on net derivatives related to CRT Agreements, including realized gains received, are included in Net gain on investments in the consolidated statements of income.

16

Following is a summary of the CRT Agreements:

	Quarter ended March 31, 2016
	(in thousands)
During the period:
UPB of mortgage loans transferred and sold under CRT Agreements	$	1,923,113
Deposits of restricted cash	$	66,706
Gains (losses) recognized on CRT agreements included in Net gain on investments
Realized	$	2,536
Resulting from valuation changes		(6,679	)
	$	(4,143	)
Payments made to settle losses	$	—

	March 31, 2016		December 31, 2015
	(in thousands)
UPB of mortgage loans subject to credit guarantee obligation	$	5,931,409	$	4,546,265
Delinquency (in UPB)
Current—89 days delinquent	$	5,930,936	$	4,546,265
90 or more days delinquent	$	473	$	—
Carrying value of CRT Agreements:
Net derivative asset included in Derivative assets	$	—	$	593
Restricted cash included in Other assets	$	213,536	$	147,000
Net derivative liability included in Derivative liabilities	$	4,218	$	—

Jumbo Mortgage Loan Financing

On September 30, 2013, the Company completed a securitization transaction in which PMT Loan Trust 2013-J1, a VIE, issued $537.0 million in UPB of certificates backed by fixed-rate prime jumbo mortgage loans, at a 3.9% weighted yield. The Company retained $366.8 million in fair value of such certificates. During the year ended December 31, 2015, the Company sold an additional $111.0 million in UPB of those certificates and $100.6 million in UPB of those certificates were sold during the quarter ended March 31, 2016, which reduced the fair value of the certificates retained by the Company to $104.5 million as of March 31, 2016.

The VIE is consolidated by the Company as PMT determined it is the primary beneficiary of the VIE as it had the power, through PLS, in its role as servicer of the mortgage loans, to direct the activities of the trust that most significantly impact the trust’s economic performance. Further, the retained subordinated and residual interest trust certificates expose the Company to losses that could potentially be significant to the Company.

Note 6—Netting of Financial Instruments

The Company uses derivative financial instruments to manage exposure to interest rate risk created by its MBS, interest rate lock commitments (“IRLCs”), mortgage loans acquired for sale at fair value, mortgage loans at fair value held in VIE, ESS and MSRs. All derivative financial instruments are recorded on the consolidated balance sheets at fair value. The Company has elected to net derivative asset and liability positions, and cash collateral obtained (or posted) from (or to) its counterparties when subject to a legally enforceable master netting arrangement. The derivative financial instruments that are not subject to master netting arrangements are IRLCs and the net derivatives related to CRT Agreements. As of March 31, 2016 and December 31, 2015, the Company did not enter into reverse repurchase agreements or securities lending transactions that are required to be disclosed in the following tables.

17

Offsetting of Derivative Assets

Following is a summary of net derivative assets. As discussed above, all derivatives with the exception of IRLCs and CRT Agreements are subject to master netting arrangements.

	March 31, 2016								December 31, 2015
	Gross amounts of recognized assets		Gross amounts offset in the consolidated balance sheet			Net amounts of assets presented in the consolidated balance sheet			Gross amounts of recognized assets		Gross amounts offset in the consolidated balance sheet			Net amounts of assets presented in the consolidated balance sheet
	(in thousands)
Derivative assets
Not subject to master netting arrangements:
Interest rate lock commitments	$	9,372	$	—		$	9,372		$	4,983	$	—		$	4,983
CRT Agreements		—		—			—			593		—			593
		9,372		—			9,372			5,576		—			5,576
Subject to master netting arrangements:
MBS put options		64		—			64			93		—			93
Forward purchase contracts		20,795		—			20,795			2,444		—			2,444
Forward sale contracts		138		—			138			2,604		—			2,604
Put options on interest rate futures		414		—			414			1,512		—			1,512
Call options on interest rate futures		3,949		—			3,949			1,156		—			1,156
Netting		—		(16,270	)		(16,270	)		—		(3,300	)		(3,300	)
		25,360		(16,270	)		9,090			7,809		(3,300	)		4,509
	$	34,732	$	(16,270	)	$	18,462		$	13,385	$	(3,300	)	$	10,085

18

Derivative Assets and Collateral Held by Counterparty

The following table summarizes by significant counterparty the amount of derivative asset positions after considering master netting arrangements and financial instruments or cash pledged that do not meet the accounting guidance qualifying for netting.

	March 31, 2016								December 31, 2015
			Gross amounts not offset in the consolidated balance sheet								Gross amounts not offset in the consolidated balance sheet
	Net amount of assets presented in the consolidated balance sheet		Financial instruments		Cash collateral received		Net amount		Net amount of assets presented in the consolidated balance sheet		Financial instruments		Cash collateral received		Net amount
	(in thousands)
Interest rate lock commitments	$	9,372	$	—	$	—	$	9,372	$	4,983	$	—	$	—	$	4,983
RJ O’Brien & Associates, LLC		2,805		—		—		2,805		1,672		—		—		1,672
Fannie Mae Capital Markets		2,466		—		—		2,466		—		—		—		—
Bank of America, N.A.		1,220		—		—		1,220		—		—		—		—
Jefferies Group, LLC		726		—		—		726		541		—		—		541
BNP Paribas		682		—		—		682		59		—		—		59
Wells Fargo		468		—		—		468		99		—		—		99
Nomura Securities International, Inc		395		—		—		395		119		—		—		119
Barclays Capital		—		—		—		—		796		—		—		796
Morgan Stanley Bank, N.A.		—		—		—		—		464		—		—		464
Royal Bank of Canada		—		—		—		—		400		—		—		400
Ally Financial		—		—		—		—		209		—		—		209
Other		328		—		—		328		743		—		—		743
	$	18,462	$	—	$	—	$	18,462	$	10,085	$	—	$	—	$	10,085

19

Offsetting of Derivative Liabilities and Financial Liabilities

Following is a summary of net derivative liabilities and assets sold under agreements to repurchase. As discussed above, all derivative liabilities with the exception of IRLCs and CRT Agreements are subject to master netting arrangements. Assets sold under agreements to repurchase do not qualify for setoff accounting.

	March 31, 2016									December 31, 2015
	Gross amounts of recognized liabilities			Gross amounts offset in the consolidated balance sheet			Net amounts of liabilities presented in the consolidated balance sheet			Gross amounts of recognized liabilities			Gross amounts offset in the consolidated balance sheet			Net amounts of liabilities presented in the consolidated balance sheet
	(in thousands)
Derivative liabilities
Not subject to master netting arrangements:
Interest rate lock commitments	$	37		$	—		$	37		$	337		$	—		$	337
CRT Agreements		4,218			—			4,218			—			—			—
		4,255			—			4,255			337			—			337
Subject to master netting arrangements:
Forward purchase contracts		15			—			15			3,774			—			3,774
Forward sales contracts		19,884			—			19,884			2,680			—			2,680
Put options on interest rate futures		—			—			—			39			—			39
Call options on interest rate futures		895			—			895			305			—			305
Netting		—			(11,561	)		(11,561	)		—			(3,978	)		(3,978	)
		20,794			(11,561	)		9,233			6,798			(3,978	)		2,820
Assets sold under agreements to repurchase:
UPB		3,246,095			—			3,246,095			3,130,328			—			3,130,328
Unamortized debt issuance costs		(1,081	)		—			(1,081	)		(1,548	)		—			(1,548	)
		3,245,014			—			3,245,014			3,128,780			—			3,128,780
	$	3,270,063		$	(11,561	)	$	3,258,502		$	3,135,915		$	(3,978	)	$	3,131,937

20

Derivative Liabilities, Financial Liabilities and Collateral Pledged by Counterparty

The following table summarizes by significant counterparty the amount of derivative liabilities and assets sold under agreements to repurchase after considering master netting arrangements and financial instruments or cash pledged that do not meet the accounting guidance qualifying for netting. All assets sold under agreements to repurchase represent sufficient collateral or exceed the liability amount recorded on the consolidated balance sheet.

	March 31, 2016										December 31, 2015
				Gross amounts not offset in the consolidated balance sheet										Gross amounts not offset in the consolidated balance sheet
	Net amount of liabilities presented in the consolidated balance sheet			Financial instruments			Cash collateral pledged		Net amount		Net amount of liabilities presented in the consolidated balance sheet			Financial instruments			Cash collateral pledged		Net amount
	(in thousands)
Interest rate lock commitments	$	37		$	—		$	—	$	37	$	337		$	—		$	—	$	337
CRT Agreements		4,218			—			—		4,218		—			—			—		—
Credit Suisse First Boston Mortgage Capital LLC		858,021			(857,269	)		—		752		893,947			(893,854	)		—		93
Citibank		824,003			(824,003	)		—		—		817,089			(816,699	)		—		390
Bank of America, N.A.		568,850			(568,850	)		—		—		538,755			(538,515	)		—		240
JPMorgan Chase & Co.		543,313			(543,177	)		—		136		467,427			(467,145	)		—		282
Morgan Stanley Bank, N.A.		252,082			(251,620	)		—		462		214,086			(214,086	)		—		—
Daiwa Capital Markets		178,994			(178,914	)		—		80		165,480			(165,480	)		—		—
Barclays Capital		12,379			(12,140	)		—		239		24,346			(24,346	)		—		—
BNP Paribas		10,122			(10,122	)		—		—		10,203			(10,203	)		—		—
Fannie Mae Capital Markets		5,863			—			—		5,863		924			—			—		924
Deutsche Bank		784			—			—		784		—			—			—		—
Goldman Sachs		262			—			—		262		819			—			—		819
Other		655			—			—		655		72			—			—		72
Unamortized debt issuance costs		(1,081	)		1,081			—		—		(1,548	)		1,548			—		—
Total	$	3,258,502		$	(3,245,014	)	$	—	$	13,488	$	3,131,937		$	(3,128,780	)	$	—	$	3,157

Note 7—Fair Value

The Company’s consolidated financial statements include assets and liabilities that are measured based on their fair values. Measurement at fair value may be on a recurring or nonrecurring basis depending on the accounting principles applicable to the specific asset or liability and whether the Manager has elected to carry the item at its fair value as discussed in the following paragraphs.

The Company groups its assets and liabilities at fair value in three levels, based on the markets in which the assets and liabilities are traded and the observability of the inputs used to determine fair value. These levels are:

• Level 1—Quoted prices in active markets for identical assets or liabilities.

• Level 2—Prices determined or determinable using other significant observable inputs. Observable inputs are inputs that other market participants would use in pricing an asset or liability and are developed based on market data obtained from sources independent of the Company. These may include quoted prices for similar assets and liabilities, interest rates, prepayment speeds, credit risk and other inputs.

• Level 3—Prices determined using significant unobservable inputs. In situations where significant observable inputs are unavailable (for example, when there is little or no market activity for an investment at the end of the period) unobservable inputs may be used. Unobservable inputs reflect the Company’s own judgments about the factors that market participants use in pricing an asset or liability, and are based on the best information available in the circumstances.

21

As a result of the difficulty in observing certain significant valuation inputs affecting “Level 3” fair value financial statement items, the Manager is required to make judgments regarding these items’ fair values. Different persons in possession of the same facts may reasonably arrive at different conclusions as to the inputs to be applied in valuing these financial statement items and their fair values. Likewise, due to the general illiquidity of some of these financial statement items, subsequent transactions may be at values significantly different from those reported.

Fair Value Accounting Elections

The Manager identified all of the Company’s non-cash financial assets and MSRs relating to loans with initial interest rates of more than 4.5%, to be accounted for at fair value. The Manager has elected to account for these financial statement items at fair value so such changes in fair value will be reflected in income as they occur and more timely reflect the results of the Company’s performance. Originated MSRs backed by mortgage loans with initial interest rates of less than or equal to 4.5% are accounted for using the amortization method.

The Manager has also identified the Company’s CRT financing and asset-backed financing of a VIE to be accounted for at fair value to reflect the generally offsetting changes in fair value of these borrowings to changes in fair value of mortgage loans at fair value collateralizing these financings.

For assets sold under agreements to repurchase and the Exchangeable Notes, the Manager has determined that historical cost accounting is more appropriate because under this method debt issuance costs are amortized over the term of the debt, thereby matching the debt issuance cost to the periods benefiting from the availability of the debt.

22

Financial Statement Items Measured at Fair Value on a Recurring Basis

Following is a summary of financial statement items that are measured at fair value on a recurring basis:

	March 31, 2016
	Level 1		Level 2		Level 3		Total
	(in thousands)
Assets:
Short-term investments	$	47,500	$	—	$	—	$	47,500
Mortgage-backed securities at fair value		—		364,439		—		364,439
Mortgage loans acquired for sale at fair value		—		1,339,633		—		1,339,633
Mortgage loans at fair value		—		449,215		2,047,563		2,496,778
Excess servicing spread purchased from PFSI		—		—		321,976		321,976
Derivative assets:
Interest rate lock commitments		—		—		9,372		9,372
MBS put options		—		64		—		64
Forward purchase contracts		—		20,795		—		20,795
Forward sales contracts		—		138		—		138
Put options on interest rate futures		414		—		—		414
Call options on interest rate futures		3,949		—		—		3,949
Total derivative assets before netting		4,363		20,997		9,372		34,732
Netting		—		—		—		(16,270	)
Total derivative assets after netting		4,363		20,997		9,372		18,462
Mortgage servicing rights at fair value		—		—		61,071		61,071
	$	51,863	$	2,174,284	$	2,439,982	$	4,649,859
Liabilities:
Asset-backed financing of a VIE at fair value	$	—	$	344,693	$	—	$	344,693
Interest-only security payable at fair value		—		—		675		675
Derivative liabilities:
Interest rate lock commitments		—		—		37		37
CRT Agreements		—		—		4,218		4,218
Call options on interest rate futures		895		—		—		895
Forward purchase contracts		—		15		—		15
Forward sales contracts		—		19,884		—		19,884
Total derivative liabilities before netting		895		19,899		4,255		25,049
Netting		—		—		—		(11,561	)
Total derivative liabilities after netting		895		19,899		4,255		13,488
	$	895	$	364,592	$	4,930	$	358,856

23

	December 31, 2015
	Level 1		Level 2		Level 3		Total
	(in thousands)
Assets:
Short-term investments	$	41,865	$	—	$	—	$	41,865
Mortgage-backed securities at fair value		—		322,473		—		322,473
Mortgage loans acquired for sale at fair value		—		1,283,795		—		1,283,795
Mortgage loans at fair value		—		455,394		2,100,394		2,555,788
Excess servicing spread purchased from PFSI		—		—		412,425		412,425
Derivative assets:
Interest rate lock commitments		—		—		4,983		4,983
CRT Agreements		—		—		593		593
MBS put options		—		93		—		93
Forward purchase contracts		—		2,444		—		2,444
Forward sales contracts		—		2,604		—		2,604
Put options on interest rate futures		1,512		—		—		1,512
Call options on interest rate futures		1,156		—		—		1,156
Total derivative assets		2,668		5,141		5,576		13,385
Netting		—		—		—		(3,300	)
Total derivative assets after netting		2,668		5,141		5,576		10,085
Mortgage servicing rights at fair value		—		—		66,584		66,584
	$	44,533	$	2,066,803	$	2,584,979	$	4,693,015
Liabilities:
Asset-backed financing of the VIE at fair value	$	—	$	247,690	$	—	$	247,690
Derivative liabilities:
Interest rate lock commitments		—		—		337		337
Put options on interest rate futures		39		—		—		39
Call options on interest rate futures		305		—		—		305
Forward purchase contracts		—		3,774		—		3,774
Forward sales contracts		—		2,680		—		2,680
Total derivative liabilities		344		6,454		337		7,135
Netting		—		—		—		(3,978	)
Total derivative liabilities after netting		344		6,454		337		3,157
	$	344	$	254,144	$	337	$	250,847

24

The following is a summary of changes in items measured using Level 3 inputs on a recurring basis:

	Quarter ended March 31, 2016
	Mortgage			Excess			Interest			Net derivative			Mortgage			Interest- only security payable
	loans			servicing			rate lock			related to CRT			servicing
	at fair value			spread			commitments (1)			Agreements (1)			rights						Total
	(in thousands)
Balance, December 31, 2015	$	2,100,394		$	412,425		$	4,646		$	593		$	66,584		$	—		$	2,584,642
Purchases and issuances		—			—			—			—			2,602			682			3,284
Repayments and sales		(32,065	)		(79,926	)		—			(668	)		—			—			(112,659	)
Capitalization of interest		23,294			7,015			—			—			—			—			30,309
ESS received pursuant to a recapture agreement with PFSI		—			1,911			—			—			—			—			1,911
Interest rate lock commitments issued, net		—			—			10,698			—			—			—			10,698
Servicing received as proceeds from sales of mortgage loans		—			—			—			—			3,300			—			3,300
Proceeds from CRT Agreements		—			—			—			2,536			—			—			2,536
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk		12,466			—			—			—			—			—			12,466
Other factors		1,929			(19,449	)		20,666			(6,679	)		(11,415	)		(7	)		(14,955	)
		14,395			(19,449	)		20,666			(6,679	)		(11,415	)		(7	)		(2,489	)
Transfers of mortgage loans to REO and real estate held for investment		(58,455	)		—			—			—			—			—			(58,455	)
Transfers of interest rate lock commitments to mortgage loans acquired for sale		—			—			(26,675	)		—			—			—			(26,675	)
Balance, March 31, 2016	$	2,047,563		$	321,976		$	9,335		$	(4,218	)	$	61,071			675		$	2,436,402
Changes in fair value recognized during the period relating to assets still held at March 31, 2016	$	17,676		$	(12,239	)	$	9,335		$	(6,679	)	$	(11,415	)		(7	)	$	(3,329	)

(1) For the purpose of this table, the IRLC and CRT Agreement asset and liability positions are shown net.

	Quarter ended March 31, 2015
	Mortgage			Excess			Interest			Mortgage
	loans			servicing			rate lock			servicing
	at fair value			spread			commitments (1)			rights			Total
	(in thousands)
Balance, December 31, 2014	$	2,199,583		$	191,166		$	5,661		$	57,358		$	2,453,768
Purchases		241,981			46,412			—			—			288,393
Repayments and sales		(45,882	)		(12,731	)		—			—			(58,613	)
Capitalization of interest		10,209			—			—			—			10,209
Accrual of interest		—			3,752			—			—			3,752
ESS received pursuant to a recapture agreement with PFSI		—			1,246			—			—			1,246
Interest rate lock commitments issued, net		—			—			19,400			—			19,400
Servicing received as proceeds from sales of mortgage loans		—			—			—			1,906			1,906
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk		7,206			—			—			—			7,206
Other factors		9,980			(7,536	)		12			(9,816	)		(7,360	)
		17,186			(7,536	)		12			(9,816	)		(154	)
Transfers of mortgage loans to REO		(79,695	)		—			—			—			(79,695	)
Transfers of interest rate lock commitments to mortgage loans acquired for sale		—			—			(16,859	)		—			(16,859	)
Balance, March 31, 2015	$	2,343,382		$	222,309		$	8,214		$	49,448		$	2,623,353
Changes in fair value recognized during the period relating to assets still held at March 31, 2015	$	24,665		$	(7,536	)	$	8,214		$	(9,816	)	$	15,527

(1) For the purpose of this table, the IRLC asset and liability positions are shown net.

25

Following are the fair values and related principal amounts due upon maturity of mortgage loans accounted for under the fair value option (including mortgage loans acquired for sale, mortgage loans at fair value and mortgage loans held in a consolidated VIE):

	March 31, 2016							December 31, 2015
	Fair value		Principal amount due upon maturity		Difference			Fair value		Principal amount due upon maturity		Difference
	(in thousands)
Mortgage loans acquired for sale at fair value:
Current through 89 days delinquent	$	1,338,755	$	1,277,319	$	61,436		$	1,283,275	$	1,235,433	$	47,842
90 or more days delinquent
Not in foreclosure		878		1,096		(218	)		304		333		(29	)
In foreclosure		—		—		—			216		253		(37	)
		878		1,096		(218	)		520		586		(66	)
	$	1,339,633	$	1,278,415	$	61,218		$	1,283,795	$	1,236,019	$	47,776
Mortgage loans at fair value:
Mortgage loans held in a consolidated VIE
Current through 89 days delinquent	$	449,215	$	442,637	$	6,578		$	455,394	$	454,935	$	459
90 or more days delinquent
Not in foreclosure		—		—		—			—		—		—
In foreclosure		—		—		—			—		—		—
		—		—		—			—		—		—
		449,215		442,637		6,578			455,394		454,935		459
Other mortgage loans at fair value:
Current through 89 days delinquent		960,473		1,228,550		(268,077	)		877,438		1,134,560		(257,122	)
90 or more days delinquent
Not in foreclosure		422,152		583,026		(160,874	)		459,060		640,343		(181,283	)
In foreclosure		664,938		919,221		(254,283	)		763,896		1,062,205		(298,309	)
		1,087,090		1,502,247		(415,157	)		1,222,956		1,702,548		(479,592	)
		2,047,563		2,730,797		(683,234	)		2,100,394		2,837,108		(736,714	)
	$	2,496,778	$	3,173,434	$	(676,656	)	$	2,555,788	$	3,292,043	$	(736,255	)

26

Following are the changes in fair value included in current period income by consolidated statement of income line item for financial statement items accounted for under the fair value option:

	Quarter ended March 31, 2016
	Net gain on								Net
	mortgage								mortgage
	loans		Net			Net gain			loan
	acquired		interest			on			servicing
	for sale		income			investments			fees			Total
	(in thousands)
Assets:
Short-term investments	$	—	$	—		$	—		$	—		$	—
Mortgage-backed securities at fair value		—		13			5,099			—			5,112
Mortgage loans acquired for sale at fair value		42,005		—			—			—			42,005
Mortgage loans at fair value		—		1,229			22,789			—			24,018
ESS at fair value		—		—			(19,449	)		—			(19,449	)
MSRs at fair value		—		—			—			(11,415	)		(11,415	)
	$	42,005	$	1,242		$	8,439		$	(11,415	)	$	40,271
Liabilities:
Asset-backed financing of a VIE at fair value	$	—	$	(1,317	)	$	(9,854	)	$	—		$	(11,171	)
	$	—	$	(1,317	)	$	(9,854	)	$	—		$	(11,171	)
	Quarter ended March 31, 2015
	Net gain on								Net
	mortgage								mortgage
	loans		Net			Net gain			loan
	acquired		interest			on			servicing
	for sale		income			investments			fees			Total
	(in thousands)
Assets:
Short-term investments	$	—	$	—		$	—		$	—		$	—
Mortgage-backed securities at fair value		—		86			1,516			—			1,602
Mortgage loans acquired for sale at fair value		23,081		—			—			—			23,081
Mortgage loans at fair value		—		489			18,986			—			19,475
ESS at fair value		—		—			(6,247	)		—			(6,247	)
MSRs at fair value		—		—			—			(9,816	)		(9,816	)
	$	23,081	$	575		$	14,255		$	(9,816	)	$	28,095
Liabilities:
Asset-backed financing of a VIE at fair value	$	—	$	(173	)	$	(770	)	$	—		$	(943	)
	$	—	$	(173	)	$	(770	)	$	—		$	(943	)

Financial Statement Items Measured at Fair Value on a Nonrecurring Basis

Following is a summary of financial statement items that were re-measured at fair value on a nonrecurring basis during the periods presented:

	March 31, 2016
	Level 1		Level 2		Level 3		Total
	(in thousands)
Real estate acquired in settlement of loans	$	—	$	—	$	142,602	$	142,602
MSRs at lower of amortized cost or fair value		—		—		144,050		144,050
	$	—	$	—	$	286,652	$	286,652

27

	December 31, 2015
	Level 1		Level 2		Level 3		Total
	(in thousands)
Real estate acquired in settlement of loans	$	—	$	—	$	173,662	$	173,662
MSRs at lower of amortized cost or fair value		—		—		145,187		145,187
	$	—	$	—	$	318,849	$	318,849

The following table summarizes the fair value changes recognized during the period on assets held at period end that were measured at fair value on a nonrecurring basis:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Real estate asset acquired in settlement of loans	$	(9,116	)	$	(10,615	)
MSRs at lower of amortized cost or fair value		(17,706	)		(6,379	)
	$	(26,822	)	$	(16,994	)

Real Estate Acquired in Settlement of Loans

The Company evaluates its REO for impairment with reference to the respective properties’ fair values less cost to sell on a nonrecurring basis. The initial carrying value of the REO is measured at cost as indicated by the purchase price in the case of purchased REO or as measured by the fair value of the mortgage loan immediately before REO acquisition in the case of acquisition in settlement of a loan. REO may be subsequently revalued due to the Company receiving greater access to the property, the property being held for an extended period or receiving indications that the property’s value may not be supported by developing market conditions. Any subsequent change in fair value to a level that is less than or equal to the property’s cost is recognized in Results of real estate acquired in settlement of loans in the Company’s consolidated statements of income.

Mortgage Servicing Rights at Lower of Amortized Cost or Fair Value

The Company evaluates its MSRs at lower of amortized cost or fair value for impairment with reference to the asset’s fair value. For purposes of performing its MSR impairment evaluation, the Company stratifies its MSRs at lower of amortized cost or fair value based on the interest rates borne by the mortgage loans underlying the MSRs. Mortgage loans are grouped into pools with 50 basis point interest rate ranges for fixed-rate mortgage loans with interest rates between 3.0% and 4.5% and a single pool for mortgage loans with interest rates below 3.0%. MSRs relating to adjustable rate mortgage loans with initial interest rates of 4.5% or less are evaluated in a single pool. If the fair value of MSRs in any of the interest rate pools is below the amortized cost of the MSRs, those MSRs are impaired.

When MSRs are impaired, the impairment is recognized in current-period income and the carrying value of the MSRs is adjusted using a valuation allowance. If the fair value of the MSRs subsequently increases, the increase in fair value is recognized in current period income only to the extent of the valuation allowance for the respective impairment stratum.

The Manager periodically reviews the various impairment strata to determine whether the fair value of the impaired MSRs in a given stratum is likely to recover. When the Manager deems recovery of fair value to be unlikely in the foreseeable future, a write-down of the cost of the MSRs for that stratum to its estimated recoverable value is charged to the valuation allowance.

Fair Value of Financial Instruments Carried at Amortized Cost

The Company’s Cash as well as certain of its borrowings are carried at amortized cost. Cash is measured using a “Level 1” fair value input. The Company’s assets sold under agreements to repurchase and mortgage loan participation and sale agreement are classified as “Level 3” fair value financial statement items due to the Company’s reliance on unobservable inputs to estimate these instruments’ fair values.

The Manager has concluded that the fair values of Cash, Assets sold under agreements to repurchase, Mortgage loan participation and sale agreements, Federal Home Loan Bank advances and Notes payable approximate the agreements’ carrying values due to the immediate realizability of Cash at its carrying amount and to the borrowing agreements’ short terms and variable interest rates.

28

The Exchangeable Notes are carried at amortized cost. The fair value of the Exchangeable Notes at March 31, 2016 and December 31, 2015 was $224.4 million and $230.0 million, respectively. The fair value of the Exchangeable Notes is estimated using a broker indication of value. The Company has classified the Exchangeable Notes as “Level 3” fair value financial statement items as of March 31, 2016 due to the lack of current market activity.

Valuation Techniques and Inputs

Most of the Company’s assets, its Derivative liabilities, the Asset-backed financing of a VIE and the Interest-only security payable are carried at fair value with changes in fair value recognized in current period income. A substantial portion of these items are “Level 3” fair value financial statement items which require the use of unobservable inputs that are significant to the estimation of the items’ fair values. Unobservable inputs reflect the Company’s own judgments about the factors that market participants use in pricing an asset or liability, and are based on the best information available under the circumstances.

Due to the difficulty in estimating the fair values of “Level 3” fair value financial statement items, the Manager has assigned responsibility for estimating fair value of these items to specialized staff and subjects the valuation process to significant executive management oversight. The Manager’s Financial Analysis and Valuation group (the “FAV group”) is responsible for estimating the fair values of “Level 3” fair value financial statement items other than IRLCs and maintaining its valuation policies and procedures.

With respect to its Level 3 valuations, the FAV group reports to PCM’s valuation committee, which oversees and approves the valuations. The FAV group monitors the models used for valuation of the Company’s non-IRLC “Level 3” fair value financial statement items, including the models’ performance versus actual results, and reports those results to PCM’s valuation committee. PCM’s valuation committee includes PFSI’s chief executive, financial, operating, risk and asset/liability management officers.

The FAV group is responsible for reporting to PCM’s valuation committee on a monthly basis on the changes in the valuation of the financial statement items, including major factors affecting the valuation and any changes in model methods and inputs. To assess the reasonableness of its valuations, the FAV group presents an analysis of the effect on the valuation of changes to the significant inputs to the models.

The fair value of the Company’s IRLCs is developed by the Manager’s Capital Markets Risk Management staff and is reviewed by the Manager’s Capital Markets Operations group.

The following is a description of the techniques and inputs used in estimating the fair values of “Level 2” and “Level 3” fair value financial statement items:

Mortgage-Backed Securities

The Company’s MBS include Agency and senior non-agency MBS. The Company categorizes its current holdings of MBS as “Level 2” fair value financial statement items. Fair value of these MBS is established based on quoted market prices for the Company’s MBS or similar securities.

Mortgage Loans

Fair value of mortgage loans is estimated based on whether the mortgage loans are saleable into active markets:

• Mortgage loans that are saleable into active markets, comprised of the Company’s mortgage loans acquired for sale at fair value and mortgage loans at fair value held in a VIE, are categorized as “Level 2” fair value financial statement items. The fair values of mortgage loans acquired for sale at fair value are established using their quoted market or contracted price or market price equivalent. For the mortgage loans at fair value held in a VIE, the fair values of all of the individual securities issued by the securitization trust are used to derive a fair value for the mortgage loans. The Company obtains indications of fair value from nonaffiliated brokers based on comparable securities and validates the brokers’ indications of fair value using pricing models and inputs the Manager believes are similar to the models and inputs used by other market participants.

• Mortgage loans that are not saleable into active markets, comprised of the Company’s mortgage loans at fair value held outside the VIE are categorized as “Level 3” fair value financial statement items and their fair values are estimated using a discounted cash flow approach. Inputs to the discounted cash flow model include current interest rates, loan amount, payment status, property type, discount rates and forecasts of future interest rates, home prices, prepayment speeds, default speeds, loss severities and contracted selling price where applicable.

29

The valuation process includes the computation by stratum of the mortgage loans’ fair values and a review for reasonableness of various measures such as weighted average life, projected prepayment and default speeds, and projected default and loss percentages. The FAV group computes the effect on the valuation of changes in inputs such as interest rates, home prices, and delinquency status to assess the reasonableness of changes in the mortgage loan valuation.

Changes in fair value attributable to changes in instrument-specific credit risk are measured by the effect on fair value of the change in the respective mortgage loan’s delinquency status and history at period-end from the later of the beginning of the period or acquisition date.

The significant unobservable inputs used in the fair value measurement of the Company’s mortgage loans at fair value are discount rate, home price projections, voluntary prepayment speeds and default speeds. Significant changes in any of those inputs in isolation could result in a significant change to the mortgage loans’ fair value measurement. Increases in home price projections are generally accompanied by an increase in voluntary prepayment speeds.

Following is a quantitative summary of key inputs used in the valuation of mortgage loans at fair value:

Key inputs	March 31, 2016	December 31, 2015
Discount rate
Range	2.5% – 15.0%	2.5% – 15.0%
Weighted average	6.8%	7.1%
Twelve-month projected housing price index change
Range	1.7% – 5.9%	1.5% – 5.1%
Weighted average	3.7%	3.6%
Prepayment speed (1)
Range	0.1% – 10.6%	0.1% – 9.6%
Weighted average	3.8%	3.7%
Total prepayment speed (2)
Range	0.6% – 25.9%	0.5% – 27.2%
Weighted average	20.0%	19.6%

(1) Prepayment speed is measured using Life Voluntary Conditional Prepayment Rate (“CPR”).

(2) Total prepayment speed is measured using Life Total CPR.

Excess Servicing Spread Purchased from PFSI

The Company categorizes ESS as a “Level 3” fair value financial statement item. The Company uses a discounted cash flow approach to estimate the fair value of ESS. The key inputs used in the estimation of the fair value of ESS include prepayment speed and discount rate. Significant changes to those inputs in isolation may result in a significant change in the ESS fair value measurement. Changes in these key inputs are not necessarily directly related.

ESS is generally subject to loss in fair value when interest rates decrease. Decreasing mortgage rates normally encourage increased mortgage refinancing activity. Increased refinancing activity reduces the life of the mortgage loans underlying the ESS, thereby reducing the fair value of ESS. Reductions in the fair value of ESS affect income primarily through change in fair value.

30

Following are the key inputs used in determining the fair value of ESS:

Key inputs	March 31, 2016		December 31, 2015
UPB of underlying mortgage loans (in thousands)		$38,076,993		$51,966,405
Average servicing fee rate (in basis points)		34		32
Average ESS rate (in basis points)		19		17
Pricing spread (1)
Range		4.8% - 6.5%		4.8% - 6.5%
Weighted average		5.8%		5.7%
Life (in years)
Range		1.8 - 9.3		1.4 - 9.0
Weighted average		6.8		6.9
Annual total prepayment speed (2)
Range		6.2% - 44.5%		5.2% - 52.4%
Weighted average		11.0%		9.6%

(1) Pricing spread represents a margin that is applied to a reference interest rate’s forward rate curve to develop periodic discount rates. The Company applies a pricing spread to the United States Dollar London Interbank Offered Rate (“LIBOR”) curve for purposes of discounting cash flows relating to ESS.

(2) Prepayment speed is measured using Life Total CPR.

Derivative Financial Instruments

The Company categorizes IRLCs as a “Level 3” fair value financial statement item. The Company estimates the fair value of IRLCs based on quoted Agency MBS prices, its estimate of the fair value of the MSRs it expects to receive in the sale of the mortgage loans and the probability that the mortgage loan will be purchased under the commitment as a percentage of the commitments it has made (the “pull-through rate”).

The significant unobservable inputs used in the fair value measurement of the Company’s IRLCs are the pull-through rate and the MSR component of the Company’s estimate of the fair value of the mortgage loans it has committed to purchase. Significant changes in the pull-through rate or the MSR component of the IRLCs, in isolation, may result in a significant change in fair value. The financial effects of changes in these inputs are generally inversely correlated as increasing interest rates have a positive effect on the fair value of the MSR component of IRLC value, but increase the pull-through rate for mortgage loan principal and interest payment cash flows that have decreased in fair value.

Following is a quantitative summary of key unobservable inputs used in the valuation of IRLCs:

Key inputs	March 31, 2016	December 31, 2015
Pull-through rate
Range	52.4% - 100.0%	60.2% - 100.0%
Weighted average	89.9%	92.4%
MSR value expressed as:
Servicing fee multiple
Range	1.9 - 6.1	2.1 - 6.2
Weighted average	4.9	4.9
Percentage of UPB
Range	0.5% - 1.5%	0.5% - 3.8%
Weighted average	1.2%	1.2%

The Company estimates the fair value of commitments to sell mortgage loans based on quoted MBS prices. The Company estimates the fair value of the interest rate options and futures it uses as hedging derivatives based on observed interest rate volatilities in the MBS market. These derivative financial instruments are categorized by the Company as “Level 2” fair value financial statement items.

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Real Estate Acquired in Settlement of Loans

REO is measured based on its fair value on a nonrecurring basis and is categorized as a “Level 3” fair value financial statement item. Fair value of REO is established by using a current estimate of fair value from a broker’s price opinion or a full appraisal, or the price given in a current contract of sale.

REO fair values are reviewed by the Manager’s staff appraisers when the Company obtains multiple indications of fair value and there is a significant difference between the fair values received. PCM’s staff appraisers will attempt to resolve the difference between the indications of fair value. In circumstances where the appraisers are not able to generate adequate data to support a fair value conclusion, the staff appraisers will order an additional appraisal to determine the fair value.

Mortgage Servicing Rights

MSRs are categorized as “Level 3” fair value financial statement items. The Company uses a discounted cash flow approach to estimate the fair value of MSRs. The key inputs used in the estimation of the fair value of MSRs include the applicable pricing spread, prepayment and default rates of the underlying mortgage loans, and annual per-loan cost to service mortgage loans, all of which are unobservable. Significant changes to any of those inputs in isolation could result in a significant change in the MSR fair value measurement. Changes in these key inputs are not necessarily directly related.

MSRs are generally subject to loss in fair value when mortgage interest rates decrease. Decreasing mortgage interest rates normally encourage increased mortgage refinancing activity. Increased refinancing activity reduces the life of the underlying mortgage loans, thereby reducing MSR fair value. Reductions in the fair value of MSRs affect income primarily through change in fair value and change in impairment. For MSRs backed by mortgage loans with historically low interest rates, factors other than interest rates (such as housing price changes) take on increasing influence on prepayment behavior of the underlying mortgage loans.

Following are the key inputs used in determining the fair value of MSRs at the time of initial recognition:

	Quarter ended March 31,
	2016		2015
	Amortized cost	Fair value	Amortized cost	Fair value
	(MSR recognized and UPB of underlying mortgage loan amounts in thousands)
MSR recognized	$32,862	$3,300	$25,554	$1,906
Key inputs
UPB of underlying mortgage loans	$2,759,545	$327,025	$2,282,756	$223,653
Weighted-average annual servicing fee rate (in basis points)	25	26	26	26
Pricing spread (1)
Range	7.2% – 10.2%	7.2% – 7.2%	6.8% –17.5%	10.3% – 14.3%
Weighted average	7.2%	7.2%	8.6%	11.0%
Life (in years)
Range	1.4 – 12.3	2.3 – 9.4	1.3 – 7.7	2.6 – 7.2
Weighted average	7.0	5.6	6.5	5.9
Annual total prepayment speed (2)
Range	3.6% – 49.2%	7.2% – 34.8%	7.6% – 51.0%	8.6% – 33.3%
Weighted average	10.4%	15.7%	9.3%	13.8%
Annual per-loan cost of servicing
Range	$68 – $68	$68 – $68	$62 – $134	$62 – $62
Weighted average	$68	$68	$63	$62

(1) The Company applies a pricing spread to the United States Dollar LIBOR curve for purposes of discounting cash flows relating to MSRs acquired as proceeds from the sale of mortgage loans.

(2) Prepayment speed is measured using Life Total CPR.

32

Following is a quantitative summary of key inputs used in the valuation of MSRs as of the dates presented, and the effect on the fair value from adverse changes in those inputs:

	March 31, 2016		December 31, 2015
	Amortized cost	Fair value	Amortized cost	Fair value
	(Carrying value, UPB of underlying mortgage loan and effect on fair value amounts in thousands)
Carrying value	$394,026	$61,071	$393,157	$66,584
Key inputs:
UPB of underlying mortgage loans	$37,479,123	$6,728,493	$35,841,654	$6,458,684
Weighted-average annual servicing fee rate (in basis points)	26	25	26	25
Weighted-average note interest rate	3.9%	4.7%	3.9%	4.7%
Pricing spread (1)
Range	7.2% – 10.7%	7.2% – 10.2%	7.2% – 10.7%	7.2% – 10.2%
Weighted average	7.2%	7.2%	7.3%	7.2%
Effect on fair value of (2):
5% adverse change	$(5,953)	$(849)	$(6,411)	$(944)
10% adverse change	$(11,736)	$(1,675)	$(12,635)	$(1,862)
20% adverse change	$(22,815)	$(3,257)	$(24,553)	$(3,621)
Weighted average life (in years)
Range	1.4 - 6.9	2.0 - 5.4	1.3 - 7.7	2.5 - 6.1
Weighted average	6.5	5.4	7.2	6.1
Prepayment speed (3)
Range	9.8% – 50.6%	10.4% – 37.6%	8.1% – 51.5%	9.2% – 32.5%
Weighted average	11.5%	15.7%	9.6%	13.2%
Effect on fair value of (2):
5% adverse change	$(9,184)	$(1,939)	$(8,159)	$(1,793)
10% adverse change	$(17,998)	$(3,779)	$(16,024)	$(3,502)
20% adverse change	$(34,602)	$(7,186)	$(30,938)	$(6,692)
Annual per-loan cost of servicing
Range	$68 – $68	$68 – $68	$68 – $68	$68 – $68
Weighted average	$68	$68	$68	$68
Effect on fair value of (2):
5% adverse change	$(2,718)	$(452)	$(2,742)	$(470)
10% adverse change	$(5,435)	$(904)	$(5,484)	$(940)
20% adverse change	$(10,870)	$(1,807)	$(10,968)	$(1,880)

(1) The Company applies a pricing spread to the United States Dollar LIBOR curve for purposes of discounting cash flows relating to MSRs.

(2) For MSRs carried at fair value, an adverse change in one of the above-mentioned key inputs is expected to result in a reduction in fair value which will be recognized in income. For MSRs carried at lower of amortized cost or fair value, an adverse change in one of the above-mentioned key inputs may result in recognition of MSR impairment. The extent of the recognized MSR impairment will depend on the relationship of fair value to the carrying value of such MSRs.

(3) Prepayment speed is measured using Life Total CPR.

The preceding sensitivity analyses are limited in that they were performed at a particular point in time; only account for the estimated effect of the movements in the indicated inputs; do not incorporate changes in the inputs in relation to other inputs; are subject to the accuracy of various models and inputs used; and do not incorporate other factors that would affect the Company’s overall financial performance in such scenarios, including operational adjustments made by the Manager to account for changing circumstances. For these reasons, the preceding estimates should not be viewed as earnings forecasts.

33

Securities Sold Under Agreements to Repurchase

Fair value of securities sold under agreements to repurchase is based on the accrued cost of the agreements, which approximates the fair values of the agreements, due to the short maturities of such agreements.

Note 8—Mortgage Loans Acquired for Sale at Fair Value

Mortgage loans acquired for sale at fair value is comprised of recently originated mortgage loans purchased by the Company for resale. Following is a summary of the distribution of the Company’s mortgage loans acquired for sale at fair value:

	March 31, 2016				December 31, 2015
Loan type	Fair value		Unpaid principal balance		Fair value		Unpaid principal balance
	(in thousands)
Conventional:
Agency-eligible	$	705,089	$	674,703	$	540,947	$	525,192
Jumbo		13,621		13,426		54,613		54,096
Held for sale to PLS — Government insured or guaranteed		596,166		565,086		669,288		637,666
Commercial real estate		18,985		18,989		14,590		14,461
Mortgage loans repurchased pursuant to representations and warranties		5,772		6,212		4,357		4,604
	$	1,339,633	$	1,278,416	$	1,283,795	$	1,236,019
Mortgage loans pledged to secure:
Assets sold under agreements to repurchase	$	1,245,625			$	1,204,462
Mortgage loan participation and sale agreements	$	64,794			$	—
Federal Home Loan Bank (“FHLB”) advances	$	—			$	63,993

The Company is not approved by Ginnie Mae as an issuer of Ginnie Mae-guaranteed securities which are backed by government-insured or guaranteed mortgage loans. The Company transfers government-insured or guaranteed mortgage loans that it purchases from correspondent lenders to PLS, which is a Ginnie Mae-approved issuer, and earns a sourcing fee of three basis points on the UPB plus interest earned during the period it holds each such mortgage loan.

Note 9—Derivative Financial Instruments

The Company enters into CRT Agreements whereby it retains a portion of the credit risk relating to mortgage loans it sells into Fannie Mae guaranteed securitizations in exchange for a portion of the contractual guarantee fee related to such securitizations. The fair values of the credit guarantees and the Company’s right to the related guarantee fee are accounted for as a derivative financial instrument. IRLCs are generated in the normal course of business when the Company commits to purchase mortgage loans acquired for sale. The Company’s remaining derivative financial instrument transactions are in support of its interest rate risk management activities.

The Company engages in interest rate risk management activities in an effort to reduce the variability of earnings caused by changes in interest rates. To manage the price risk resulting from interest rate risk, the Company uses derivative financial instruments acquired with the intention of moderating the risk that changes in market interest rates will result in unfavorable changes in the fair value of the Company’s MBS, inventory of mortgage loans acquired for sale, mortgage loans held by VIE, ESS, IRLCs and MSRs. The Company records all derivative financial instruments at fair value and records changes in fair value in current period income.

The Company is exposed to price risk relative to the IRLCs it issues to correspondent lenders and to the mortgage loans it purchases as a result of issuing the IRLCs. The Company bears price risk from the time an IRLC is issued to a correspondent lender to the time the purchased mortgage loan is sold. The Company is exposed to loss if mortgage interest rates increase, because interest rate increases generally cause the fair value of the purchase commitment or mortgage loan acquired for sale to decrease.

The Company is also exposed to risk relative to the fair value of its MSRs and ESS. The Company is exposed to loss in fair value of its MSRs and ESS when interest rates decrease. The Company includes MSRs and ESS in its hedging activities.

34

The Company uses Eurodollar futures, which settle daily, with the intention of moderating the risk of changing market interest rates that will result in unfavorable changes in the fair value of the Company’s fixed-rate assets and economic performance of its LIBOR-indexed variable interest rate repurchase agreement liabilities.

The Company had the following derivative assets and liabilities and related margin deposits recorded within Derivative assets and Derivative liabilities on the consolidated balance sheets:

	March 31, 2016								December 31, 2015
			Fair value								Fair value
	Notional		Derivative			Derivative			Notional		Derivative			Derivative
Instrument	amount		assets			liabilities			amount		assets			liabilities
	(in thousands)
Derivatives not designated as hedging instruments:
Free-standing derivatives:
Interest rate lock commitments		1,234,894	$	9,372		$	37			970,067	$	4,983		$	337
Used for hedging purposes:
Forward sales contracts		3,466,697		138			19,884			2,450,642		2,604			2,680
Forward purchase contracts		2,981,134		20,795			15			2,469,550		2,444			3,774
MBS put options		425,000		64			—			375,000		93			—
Swap futures		12,500		—			—			—		—			—
Eurodollar future sales contracts		1,734,000		—			—			1,755,000		—			—
Call options on interest rate futures		1,250,000		3,949			895			50,000		1,156			305
Put options on interest rate futures		1,525,000		414			—			1,600,000		1,512			39
CRT Agreements		5,931,409		—			4,218			4,546,265		593			—
Total derivative instruments before netting				34,732			25,049					13,385			7,135
Netting				(16,270	)		(11,561	)				(3,300	)		(3,978	)
			$	18,462		$	13,488				$	10,085		$	3,157
(Collateral received from) margin deposits with derivatives counterparties			$	(4,709	)						$	678

The following tables summarize the notional amount activity for derivative arising from CRT Agreements and derivative contracts used to hedge the Company’s IRLCs, inventory of mortgage loans acquired for sale, MSRs, mortgage loans at fair value held in a VIE and MBS.

	Quarter ended March 31, 2016
	Balance,							Balance,
	beginning				Dispositions/			end
Instrument	of period		Additions		expirations			of period
	(in thousands)
Forward sales contracts		2,450,642		14,153,873		(13,137,818	)		3,466,697
Forward purchase contracts		2,469,550		10,068,440		(9,556,856	)		2,981,134
MBS call options		375,000		750,000		(700,000	)		425,000
Swap futures		—		12,500		—			12,500
Eurodollar future sale contracts		1,755,000		80,000		(101,000	)		1,734,000
Call options on interest rate futures		50,000		1,300,000		(100,000	)		1,250,000
Put options on interest rate futures		1,600,000		2,050,000		(2,125,000	)		1,525,000
CRT Agreements		4,546,265		1,923,113		(537,969	)		5,931,409

35

	Quarter ended March 31, 2015
	Balance,							Balance,
	beginning				Dispositions/			end
Instrument	of period		Additions		expirations			of period
	(in thousands)
Forward sales contracts		1,601,283		9,829,527		(8,472,318	)		2,958,492
Forward purchase contracts		1,100,700		7,047,676		(6,015,760	)		2,132,616
MBS put option		340,000		405,000		(555,000	)		190,000
Eurodollar future sale contracts		7,426,000		100,000		(1,171,000	)		6,355,000
Eurodollar future purchase contracts		800,000		—		(800,000	)		—
Treasury future sale contracts		85,000		96,500		(96,500	)		85,000
Call options on interest rate futures		1,030,000		640,000		(505,000	)		1,165,000
Put options on interest rate futures		275,000		1,120,000		(375,000	)		1,020,000

Following are the net gains (losses) recognized by the Company on derivative financial instruments and the income statement line items where such gains and losses are included:

	Income statement line	Quarter ended March 31,
		2016			2015
		(in thousands)
Interest rate lock commitments	Net gain on mortgage loans acquired for sale	$	31,364		$	19,412
Hedged item:
Interest rate lock commitments and mortgage loans acquired for sale	Net gain on mortgage loans acquired for sale	$	(30,672	)	$	(15,111	)
Mortgage servicing rights	Net loan servicing fees	$	29,960		$	11,076
Fixed-rate assets and LIBOR- indexed repurchase agreements	Net gain on investments	$	(162	)	$	(10,038	)
CRT agreements	Net gain on investments	$	(4,143	)	$	—

Note 10—Mortgage Loans at Fair Value

Mortgage loans at fair value are comprised of mortgage loans that are not acquired for sale and, to the extent they are not held in a VIE securing an asset-backed financing, may be sold at a later date pursuant to a management determination that such a sale represents the most advantageous liquidation strategy for the identified mortgage loan.

36

Following is a summary of the distribution of the Company’s mortgage loans at fair value:

	March 31, 2016				December 31, 2015
Loan type	Fair value		Unpaid principal balance		Fair value		Unpaid principal balance
	(in thousands)
Distressed mortgage loans
Nonperforming mortgage loans	$	1,087,089	$	1,502,248	$	1,222,956	$	1,702,548
Performing mortgage loans:
Fixed interest rate		458,662		578,951		417,658		535,610
Interest rate step-up		341,111		463,396		299,569		412,749
Adjustable-rate/hybrid		160,519		186,000		160,051		185,997
Balloon		182		202		160		204
		960,474		1,228,549		877,438		1,134,560
Fixed interest rate jumbo mortgage loans held in a VIE		449,215		442,637		455,394		454,935
	$	2,496,778	$	3,173,434	$	2,555,788	$	3,292,043
Mortgage loans at fair value pledged to secure:
Assets sold under agreements to repurchase	$	2,014,446			$	2,067,341
FHLB advances	$	—			$	134,172
Asset-backed financing of the VIE at fair value	$	449,215			$	455,394

Following is a summary of certain concentrations of credit risk in the portfolio of distressed mortgage loans at fair value:

Concentration	March 31, 2016	December 31, 2015
	(percentages are of fair value)
Portion of mortgage loans originated between 2005 and 2007	72%	72%
Percentage of fair value of mortgage loans with unpaid-principal balance-to-current-property-value in excess of 100%	42%	48%
Percentage of mortgage loans secured by California real estate	22%	22%
Additional states contributing 5% or more of mortgage loans	New York New Jersey Florida Maryland	New York New Jersey Florida

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Note 11—Real Estate Acquired in Settlement of Loans

Following is a summary of financial information relating to REO:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Balance at beginning of period	$	341,846		$	303,228
Transfers from mortgage loans at fair value and advances		60,494			86,117
Transfer of real estate acquired in settlement of mortgage loans to real estate held for investment		(4,184	)		—
Results of REO:
Valuation adjustments, net		(10,645	)		(11,400	)
Gain on sale, net		4,609			5,568
		(6,036	)		(5,832	)
Proceeds from sales		(64,908	)		(65,977	)
Balance at end of period	$	327,212		$	317,536
At period end:
REO pledged to secure assets sold under agreements to repurchase	$	200,766		$	71,716
REO held in a consolidated subsidiary whose stock is pledged to secure financings of such properties	$	56,528		$	128,788

Note 12—Mortgage Servicing Rights

Carried at Fair Value:

Following is a summary of MSRs carried at fair value:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Balance at beginning of period	$	66,584		$	57,358
Purchases		2,602			—
MSRs resulting from mortgage loan sales		3,300			1,906
Changes in fair value:
Due to changes in valuation inputs used in valuation model (1)		(8,952	)		(8,194	)
Other changes in fair value (2)		(2,463	)		(1,622	)
		(11,415	)		(9,816	)
Balance at end of period	$	61,071		$	49,448
MSRs pledged to secure notes payable at period end	$	61,071		$	—

(1) Principally reflects changes in pricing spread (discount rate) and prepayment speed inputs, primarily due to changes in market interest rates.

(2) Represents changes due to realization of expected cash flows.

38

Carried at Lower of Amortized Cost or Fair Value:

Following is a summary of MSRs carried at lower of amortized cost or fair value:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Amortized Cost:
Balance at beginning of period	$	404,101		$	308,137
MSRs resulting from mortgage loan sales		32,862			25,554
Amortization		(14,287	)		(9,592	)
Sales		—			(293	)
Balance at end of period		422,676			323,806
Valuation Allowance:
Balance at beginning of period		(10,944	)		(7,715	)
Additions		(17,706	)		(6,379	)
Balance at end of period		(28,650	)		(14,094	)
MSRs, net	$	394,026		$	309,712
Fair value at beginning of period	$	424,154		$	322,230
Fair value at end of period	$	405,635		$	327,703
MSRs pledged to secure notes payable	$	394,026		$	—

The following table summarizes the Company’s estimate of future amortization of its existing MSRs carried at amortized cost. This estimate was developed with the inputs used in the March 31, 2016 valuation of MSRs. The inputs underlying the following estimate will change as market conditions and portfolio composition and behavior change, causing both actual and projected amortization levels to change over time.

	Estimated MSR
12 months ended March 31,	amortization
	(in thousands)
2017	$	59,226
2018		50,401
2019		43,243
2020		37,530
2021		32,801
Thereafter		199,475
Total	$	422,676

Servicing fees relating to MSRs are recorded in Net mortgage loan servicing fees on the Company’s consolidated statements of income and are summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Contractually-specified servicing fees	$	27,779	$	21,588

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Note 13—Assets Sold Under Agreements to Repurchase

Following is a summary of financial information relating to assets sold under agreements to repurchase:

	Quarter ended March 31,
	2016			2015
	(dollars in thousands)
During the period:
Weighted-average interest rate (1)		2.23	%		2.33	%
Average balance	$	2,797,301		$	2,847,915
Total interest expense	$	20,412		$	18,912
Maximum daily amount outstanding	$	3,577,236		$	3,860,671

(1) Excludes the effect of amortization of debt issuance costs of $2.1 million and $2.3 million for the quarters ended March 31, 2016 and 2015, respectively.

	March 31, 2016			December 31, 2015
	(dollars in thousands)
Carrying value:
Amount outstanding	$	3,246,095		$	3,130,328
Unamortized debt issuance costs		(1,081	)		(1,548	)
	$	3,245,014		$	3,128,780
Weighted-average interest rate		2.46	%		2.33	%
Available borrowing capacity:
Committed	$	176,033		$	231,913
Uncommitted		1,059,224			661,756
	$	1,235,257		$	893,669
Margin deposits placed with counterparties included in Other assets	$	6,939		$	7,268
Fair value of assets securing agreements to repurchase:
Mortgage-backed securities	$	364,439		$	313,753
Mortgage loans acquired for sale at fair value		1,245,625			1,204,462
Mortgage loans at fair value		2,014,446			2,067,341
Real estate acquired in settlement of loans		257,294			283,343
Restricted cash included in Other assets		180,992			—
	$	4,062,796		$	3,868,899

Following is a summary of maturities of outstanding assets sold under agreements to repurchase by facility maturity date:

Remaining Maturity at March 31, 2016	Contractual balance
	(in thousands)
Within 30 days	$	245,478
Over 30 to 90 days		305,775
Over 90 days to 180 days		250,396
Over 180 days to 1 year		2,444,446
Over 1 year to 2 years		—
	$	3,246,095
Weighted average maturity (in months)		8

The Company is subject to margin calls during the period the agreements are outstanding and therefore may be required to repay a portion of the borrowings before the respective agreements mature if the fair value (as determined by the applicable lender) of the assets securing those agreements decreases. Margin deposits are included in Other assets in the consolidated balance sheets.

40

The amount at risk (the fair value of the assets pledged plus the related margin deposit, less the amount advanced by the counterparty and interest payable) and maturity information relating to the Company’s assets sold under agreements to repurchase is summarized by counterparty below as of March 31, 2016:

Mortgage loans acquired for sale, Mortgage loans and REO sold under agreements to repurchase

			Weighted-average
Counterparty	Amount at risk		repurchase agreement maturity	Facility maturity
	(in thousands)
Citibank, N.A.	$	352,362	May 15, 2016	October 20, 2016
Credit Suisse First Boston Mortgage Capital LLC	$	278,944	June 24, 2016	March 30, 2017
JPMorgan Chase & Co.	$	151,873	-	January 26, 2017
Bank of America, N.A.	$	37,910	June 22, 2016	March 29, 2017
Morgan Stanley	$	17,903	May 23, 2016	December 16, 2016
Barclays	$	970	June 12, 2016	September 13, 2016

Securities sold under agreements to repurchase

Counterparty	Amount at risk		Weighted average maturity
	(in thousands)
JPMorgan Chase & Co.	$	52,898	April 8, 2016
Bank of America, N.A.	$	16,153	April 21, 2016
Daiwa Capital Markets America Inc.	$	9,370	May 9, 2016
BNP Paribas Corporate & Institutional Banking	$	3,469	April 18, 2019
Citibank, N.A.	$	527	June 30, 2016

The following is a summary of the tangible net worth, as defined in the respective borrowing agreements, and minimum required amounts for the Company and certain of its subsidiaries at March 31, 2016 to comply with the debt covenants contained in the borrowing agreements:

	Tangible net worth as of March 31, 2016
			Minimum
Entity	Balance		required
	(in thousands)
PennyMac Mortgage Investment Trust	$	1,414,503	$	860,000
Operating Partnership	$	1,453,675	$	700,000
PennyMac Holdings, LLC	$	878,764	$	250,000
PennyMac Corp.	$	403,394	$	150,000

Note 14—Mortgage Loan Participation and Sale Agreements

Two of the borrowing facilities secured by mortgage loans acquired for sale are in the form of mortgage loan participation and sale agreements. Participation certificates, each of which represents an undivided beneficial ownership interest in a pool of mortgage loans that have been pooled with Fannie Mae or Freddie Mac, are sold to the lender pending the securitization of such mortgage loans and the sale of the resulting security. A commitment between the Company and a nonaffiliate to sell such security is also assigned to the lender at the time a participation certificate is sold.

The purchase price paid by the lender for each participation certificate is based on the trade price of the security, plus an amount of interest expected to accrue on the security to its anticipated delivery date, minus a present value adjustment, any related hedging costs and a holdback amount that is based on a percentage of the purchase price and is not required to be paid to the Company until the settlement of the security and its delivery to the lender.

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Mortgage loan participation and sale agreements are summarized below:

	Quarter ended March 31,
	2016			2015
	(dollars in thousands)
During the period:
Weighted-average interest rate (1)		1.68	%		1.42	%
Average balance	$	68,598		$	43,547
Total interest expense	$	327		$	207
Maximum daily amount outstanding	$	97,672		$	92,940

(1) Excludes the effect of amortization of debt issuance costs of $36,000 and $52,000 for the quarters ended March 31, 2016 and 2015.

	March 31, 2016
	(dollars in thousands)
Carrying value:
Amount outstanding	$	62,400
Unamortized debt issuance costs		—
	$	62,400
Weighted-average interest rate		1.69	%
Mortgage loans acquired for sale pledged to secure mortgage loan participation and sale agreements	$	64,794

Note 15—Federal Home Loan Bank Advances

In June 2015, the Company entered into a collateral, pledge, and security agreement with the Federal Home Loan Bank of Des Moines with no specified termination date. The Company was able to request advances up to a maximum of $400.0 million.

On January 12, 2016, the Federal Housing Finance Agency (“FHFA”) issued a final rule establishing new requirements for membership in the Federal Home Loan Banks. The final rule excludes captive insurance companies such as the Company’s insurance subsidiary, Copper Insurance, LLC, from membership.

For captive insurance companies that became members since the rule was proposed in 2014, including Copper Insurance, LLC, membership must be terminated within one year, and no additional advances may be made. Accordingly, the Company has repaid all of the advances outstanding as of March 31, 2016.

The FHLB advances are summarized below:

	Quarter ended March 31, 2016
	(dollars in thousands)
During the period:
Weighted-average interest rate		0.49	%
Average balance	$	98,038
Total interest expense	$	122
Maximum daily amount outstanding	$	201,130
	December 31, 2015
	(dollars in thousands)
Carrying value	$	183,000
Weighted-average interest rate		0.30	%
Fair value of assets securing FHLB advances:
Mortgage-backed securities	$	8,720
Mortgage loans acquired for sale at fair value		63,993
Mortgage loans at fair value		134,172
	$	206,885

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Note 16—Notes Payable

On March 31, 2015, the Company, through PMC, entered into a Loan and Security Agreement with Citibank, N.A., pursuant to which PMC may finance certain of its MSRs relating to mortgage loans pooled into Freddie Mac MBS in an aggregate loan amount not to exceed $125 million. The note matures on October 20, 2016.

On September 14, 2015, the Company, through PMC, entered into a Loan and Security Agreement with Barclays Bank PLC (“Barclays”), pursuant to which PMC may finance certain of its MSRs relating to mortgage loans pooled into Fannie Mae MBS in an aggregate loan amount not to exceed $200 million. The note matures on September 13, 2016, subject to a wind down period of up to one year following such maturity date.

Following is a summary of financial information relating to the notes payable:

	Quarter ended March 31, 2016
	(dollars in thousands)
During the period:
Weighted-average interest rate (1)		4.59	%
Average balance	$	213,616
Total interest expense	$	3,344
Maximum daily amount outstanding	$	234,476

(1) Excludes the effect of amortization of debt issuance costs of $825,000 for the quarter ended March 31, 2016.

	March 31, 2016			December 31, 2015
	(dollars in thousands)
Carrying value:
Amount outstanding	$	206,228		$	236,107
Unamortized debt issuance costs		(37	)		(92	)
	$	206,191		$	236,015
Weighted-average interest rate		4.59	%		4.53	%
MSRs pledged to secure notes payable	$	455,097		$	459,741

Note 17—Asset-Backed Financing of a Variable Interest Entity at Fair Value

Following is a summary of financial information relating to the asset-backed financing of a VIE:

	Quarter ended March 31,
	2016			2015
	(dollars in thousands)
During the period:
Weighted-average fair value	$	315,991		$	165,522
Interest expense	$	1,352		$	1,583
Weighted-average effective interest rate		3.34	%		3.83	%
	March 31, 2016			December 31, 2015
	(dollars in thousands)
Carrying value	$	344,693		$	247,690
UPB	$	339,449		$	248,284
Weighted-average interest rate		3.50	%		3.50	%

The asset-backed financing of a VIE is a non-recourse liability and secured solely by the assets of a consolidated VIE and not by any other assets of the Company. The assets of the VIE are the only source of funds for repayment of the certificates.

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Note 18—Exchangeable Senior Notes

PMC issued in a private offering $250 million aggregate principal amount of the Exchangeable Notes due May 1, 2020. The Exchangeable Notes bear interest at a rate of 5.375% per year, payable semiannually. The Exchangeable Notes are exchangeable into common shares of the Company at a rate of 33.8667 common shares per $1,000 principal amount of the Exchangeable Notes as of December 31, 2015, which exchange rate increased from the initial exchange rate of 33.5149. The increase in the calculated exchange rate was the result of cumulative cash dividends exceeding the quarterly dividend threshold amount of $0.57 per share as provided in the related indenture.

Following is financial information relating to the Exchangeable Notes:

	Quarter ended March 31,
	2016		2015
	(in thousands)
During the period:
Weighted-average UPB	$	250,000	$	250,000
Interest expense (1)	$	3,612	$	3,597

(1) Total interest expense includes amortization of debt issuance costs of $253,000 and $239,000 during the quarters ended March 31, 2016 and 2015, respectively.

	March 31, 2016			December 31, 2015
	(in thousands)
Carrying value:
UPB	$	250,000		$	250,000
Unamortized debt issuance costs		(4,693	)		(4,946	)
	$	245,307		$	245,054

Note 19—Liability for Losses Under Representations and Warranties

Following is a summary of the Company’s liability for losses under representations and warranties:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Balance, beginning of period	$	20,171		$	14,242
Provision for losses
Pursuant to mortgage loan sales		571			925
Adjustment to previously recorded amount due to change in estimate		(1,724	)		—
Losses incurred		(306	)		(53	)
Recoveries		—			265
Balance, end of period	$	18,712		$	15,379
UPB of mortgage loans subject to representations and warranties at period end	$	43,464,887		$	35,573,237

Note 20—Commitments and Contingencies

Litigation

From time to time, the Company may be involved in various proceedings, claims and legal actions arising in the ordinary course of business. As of March 31, 2016, the Company was not involved in any such proceedings, claims or legal actions that in management’s view would reasonably be likely to have a material adverse effect on the Company.

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Mortgage Loan Commitments

The following table summarizes the Company’s outstanding contractual loan commitments:

	March 31, 2016
	(in thousands)
Commitments to purchase mortgage loans:
Mortgage loans acquired for sale at fair value	$	1,234,894

Note 21—Shareholders’ Equity

Common Share Repurchases

During August 2015, the Company’s board of trustees authorized a common share repurchase program under which the Company may repurchase up to $150 million of its outstanding common shares. During February 2016, the Company’s board of trustees approved an increase to its share repurchase program pursuant to which the Company is now authorized to repurchase up to $200 million of its common shares. During the quarter ended March 31, 2016, the Company repurchased 5.2 million common shares at a cost of $64.5 million for a cumulative total of 6.2 million common shares repurchased at a cost of $80.8 million under the program. The repurchased common shares were canceled upon settlement of the repurchase transactions and returned to the authorized but unissued share pool.

Common Share Issuances

The Company has entered into an ATM Equity Offering Sales Agreement^SM. During the quarters ended March 31, 2016 and 2015, the Company did not sell any common shares under the agreement.

At March 31, 2016, the Company had approximately $106.9 million of common shares available for issuance under its ATM Equity Offering Sales Agreement^SM.

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Note 22—Net Interest Income

Net interest income is summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Interest income:
From nonaffiliates:
Short-term investments	$	376	$	220
Mortgage-backed securities		2,712		2,633
Mortgage loans acquired for sale at fair value		9,264		7,101
Mortgage loans at fair value		29,186		21,554
Mortgage loans at fair value held by a VIE		5,529		5,413
Other		284		12
		47,351		36,933
From PFSI:
ESS purchased from PFSI, at fair value		7,015		3,752
		54,366		40,685
Interest expense:
From nonaffiliates:
Assets sold under agreements to repurchase		20,412		18,912
Mortgage loans participation and sale agreement		327		207
FHLB advances		122		—
Notes payable		3,344		—
Asset-backed financings of a VIE at fair value		1,352		1,583
Exchangeable Notes		3,612		3,597
Interest shortfall on repayments of mortgage loans serviced for Agency securitizations		972		1,173
Interest on mortgage loan impound deposits		261		274
		30,402		25,746
From PFSI—Note payable		1,602		—
		32,004		25,746
Net interest income	$	22,362	$	14,939

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Note 23—Net Gain on Mortgage Loans Acquired for Sale

Net gain on mortgage loans acquired for sale is summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Cash loss:
Mortgage loans	$	(3,019	)	$	(7,544	)
Hedging activities		(32,577	)		(12,527	)
		(35,596	)		(20,071	)
Non cash gain:
Receipt of MSRs in mortgage loan sale transactions		36,162			27,460
Provision for losses relating to representations and warranties provided in mortgage loan sales
Pursuant to mortgage loans sales		(571	)		(925	)
Adjustment to previously recorded amount due to change in estimate		1,724			—
Change in fair value during the period of financial instruments held at period end:
IRLCs		4,688			2,554
Mortgage loans		6,737			3,726
Hedging derivatives		1,905			(2,584	)
		13,330			3,696
	$	15,049		$	10,160

Note 24—Net (Loss) Gain on Investments

Net (loss) gain on investments is summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Net (loss) gain on investments:
From non-affiliates:
Mortgage-backed securities	$	5,099		$	1,516
Mortgage loans at fair value		14,395			17,186
Mortgage loans held in a VIE		8,394			1,800
CRT Agreements		(4,143	)		—
Asset-backed financing of a VIE at fair value		(9,854	)		(770	)
Hedging derivatives		(162	)		(10,038	)
		13,729			9,694
From PFSI—ESS		(17,627	)		(6,247	)
	$	(3,898	)	$	3,447

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Note 25—Net Loan Servicing Fees

Net loan servicing fees are summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Servicing fees (1)	$	28,872		$	22,629
MSR recapture fee receivable from PFSI		130			—
Effect of MSRs:
Carried at lower of amortized cost or fair value:
Amortization		(14,287	)		(9,592	)
Provision for impairment		(17,706	)		(6,379	)
Gain on sale		—			83
Carried at fair value—change in fair value		(11,415	)		(9,816	)
Gains on hedging derivatives		29,960			11,076
		(13,448	)		(14,628	)
Net loan servicing fees	$	15,554		$	8,001
Average servicing portfolio	$	43,253,977		$	34,599,043

(1) Includes contractually specified servicing and ancillary fees.

Note 26—Share-Based Compensation Plans

On March 31, 2016 and 2015, the Company had one share-based compensation plan. The Company recognized compensation expense of $1.0 million and $2.5 million for the quarters ended March 31, 2016 and 2015, respectively. The Company granted 330,076 and 294,684 restricted share units with a grant date fair value of $6.3 million and $6.3 million during the quarters ended March 31, 2016 and 2015, respectively. The 2016 grant includes 112,079 performance-based awards. The Company had vestings of 76,048 and 75,063 restricted share units during the quarters ended March 31, 2016 and 2015, respectively.

Note 27—Other Expenses

Other expenses are summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Common overhead allocation from PFSI (1)	$	2,561	$	2,392
Mortgage loan origination		1,121		953
Real estate held for investment		557		—
Technology		435		292
Insurance		318		373
Other		644		847
	$	5,636	$	4,857

(1) On December 15, 2015, the Operating Partnership amended its management agreement to provide that the total costs and expenses incurred by PFSI in any quarter and reimbursable by the Operating Partnership is capped at an amount equal to the product of (A) 70 basis points (0.0070), multiplied by (B) PMT’s shareholders’ equity (as defined in the management agreement) as of the last day of the month preceding quarter end, divided by four.

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Note 28—Income Taxes

The Company’s effective tax rate was (31)% and 297% for the quarters ended March 31, 2016 and 2015, respectively. The change in the Company’s tax benefit was due primarily to reduced losses before income taxes incurred at the Company’s taxable REIT subsidiary. The Company’s taxable REIT subsidiary recognized a tax benefit of $3.5 million on a loss of $6.0 million while the Company’s reported consolidated pretax income was $11.0 million for the quarter ended March 31, 2016. For the same period in 2015, the taxable REIT subsidiary recognized a tax benefit of $11.3 million on a loss of $28.6 million and the Company reported a consolidated pretax loss of $3.8 million. The relative values between the tax benefit at the taxable REIT subsidiary and the Company’s consolidated pretax income drive the fluctuation in the effective tax rate. The primary difference between the Company’s effective tax rate and the statutory tax rate is due to non-taxable REIT income resulting from the dividends paid deduction.

In general, cash dividends declared by the Company will be considered ordinary income to shareholders for income tax purposes. Some portion of the dividends may be characterized as capital gain distributions or a return of capital.

Note 29—Segments and Related Information

Financial highlights by operating segment are summarized below:

	Correspondent			Investment
Quarter ended March 31, 2016	production			activities			Total
	(in thousands)
Net investment income:
Interest income	$	9,023		$	45,343		$	54,366
Interest expense		(5,119	)		(26,885	)		(32,004	)
		3,904			18,458			22,362
Net gain on mortgage loans acquired for sale		15,049			—			15,049
Net loss on investments		—			(3,898	)		(3,898	)
Net mortgage loan servicing fees		—			15,554			15,554
Other income (loss)		6,837			(3,688	)		3,149
		25,790			26,426			52,216
Expenses:
Mortgage loan fulfillment, servicing and management fees payable to PFSI		13,354			16,386			29,740
Other		1,527			9,905			11,432
		14,881			26,291			41,172
Pre-tax income	$	10,909		$	135		$	11,044
Total assets at period end	$	1,351,098		$	4,469,342		$	5,820,440

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	Correspondent			Investment
Quarter ended March 31, 2015	production			activities			Total
	(in thousands)
Net investment income:
Interest income	$	7,112		$	33,573		$	40,685
Interest expense		(3,820	)		(21,926	)		(25,746	)
		3,292			11,647			14,939
Net gain on mortgage loans acquired for sale		10,160			—			10,160
Net gain on investments		—			3,447			3,447
Net mortgage loan servicing fees		—			8,001			8,001
Other income (loss)		5,351			(4,241	)		1,110
		18,803			18,854			37,657
Expenses:
Mortgage loan fulfillment, servicing and management fees payable to PFSI		13,170			17,369			30,539
Other		1,214			9,724			10,938
		14,384			27,093			41,477
Pre-tax income (loss)	$	4,419		$	(8,239	)	$	(3,820	)
Total assets at period end	$	1,392,680		$	4,344,730		$	5,737,410

Note 30—Supplemental Cash Flow Information

	Quarter ended March 31
	2016		2015
	(in thousands)
Cash paid for interest	$	36,594	$	21,188
Income taxes paid, net	$	175	$	186
Non-cash investing activities:
Receipt of MSRs as proceeds from sales of mortgage loans	$	36,162	$	27,460
Transfer of mortgage loans and advances to real estate acquired in settlement of loans	$	60,494	$	86,117
Transfer of real estate acquired in settlement of mortgage loans to real estate held for investment	$	4,184	$	—
Receipt of ESS pursuant to recapture agreement with PFSI	$	1,911	$	1,246
Non-cash financing activities:
Transfer of mortgage loans at fair value financed under agreements to repurchase to REO financed under agreements to repurchase	$	9,710	$	—
Dividends payable	$	32,695	$	46,073

Note 31—Regulatory Capital and Liquidity Requirements

PMC is a seller-servicer for Fannie Mae and Freddie Mac. The Company is required to comply with the following minimum capital and liquidity eligibility requirements to remain in good standing with each Agency:

• A minimum net worth of a base of $2.5 million plus 25 basis points of UPB for total 1-4 unit residential mortgage loans serviced;

• A tangible net worth/total assets ratio greater than or equal to 6%; and

• Liquidity equal to or exceeding 3.5 basis points multiplied by the aggregate UPB of all mortgages secured by 1-4 unit residential properties serviced for Freddie Mac and Fannie Mae (“Agency Mortgage Servicing”) plus 200 basis points multiplied by the sum of nonperforming (90 or more days delinquent) Agency Mortgage Servicing that exceeds 6% of Agency Mortgage Servicing.

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Such Agencies’ capital and liquidity requirements, the calculations of which are defined by each entity, are summarized below:

	March 31, 2016
	Net Worth(1)				Tangible Net Worth /  Total Assets Ratio (1)						Liquidity(1)
Agency	Actual		Required		Actual			Required			Actual		Required
	(in thousands)				(in thousands)						(in thousands)
Fannie Mae	$	407,438	$	113,019		14	%		6	%	$	30,797	$	15,473
Freddie Mac	$	407,438	$	113,019		14	%		6	%	$	30,797	$	15,473

(1) Calculated in compliance with the respective Agency’s requirements.

Noncompliance with the respective Agency’s capital and liquidity requirements can result in the respective Agency taking various remedial actions up to and including removing the Company’s ability to sell loans to and service loans on behalf of the respective Agency.

Note 32—Recently Issued Accounting Pronouncements

In February 2015, the FASB issued ASU 2015-02, Consolidation (Topic 810): Amendments to the Consolidation Analysis (“ASU 2015-02”). ASU 2015-02 affects reporting entities that are required to evaluate whether they should consolidate certain legal entities. ASU 2015-02 modifies the evaluation of whether limited partnerships and similar legal entities are VIEs or voting interest entities, eliminates the presumption that a general partner should consolidate a limited partnership and affects the consolidation analysis of reporting entities that are involved with VIEs, particularly those that have fee arrangements and related party relationships. ASU 2015-02 is effective for fiscal years, and for interim periods within those fiscal years, beginning after December 15, 2015. The Company adopted ASU 2015-02 effective January 1, 2016. The adoption of ASU 2015-02 had no effect on the Company’s consolidated financial statements.

On January 5, 2016, the FASB issued ASU 2016-01, Financial Instruments–Overall: Recognition and Measurement of Financial Assets and Financial Liabilities (“ASU 2016-01”). ASU 2016-01 affects the accounting for equity investments, financial liabilities under the fair value option, the presentation and disclosure requirements for financial instruments, and the valuation allowance assessment when recognizing deferred tax assets resulting from unrealized losses on available-for-sale debt securities.

ASU 2016-01 requires that:

• All equity investments in unconsolidated entities (other than those accounted for using the equity method of accounting) with readily determinable fair values will generally be measured at fair value through earnings.

• When the fair value option has been elected for financial liabilities, changes in fair value due to instrument-specific credit risk will be recognized separately in other comprehensive income. The accumulated gains and losses due to these changes will be reclassified from accumulated other comprehensive income to earnings if the financial liability is settled before maturity.

• For financial instruments measured at amortized cost, public business entities will be required to use the exit price when measuring the fair value of financial instruments for disclosure purposes.

• Financial assets and financial liabilities shall be presented separately in the notes to the financial statements, grouped by measurement category (e.g., fair value, amortized cost, lower of cost or fair value) and form of financial asset (e.g., loans, securities).

• Public business entities will no longer be required to disclose the methods and significant assumptions used to estimate the fair value of financial instruments carried at amortized cost.

• Entities will have to assess the realizability of a deferred tax asset related to a debt security classified as available for sale in combination with the entity’s other deferred tax assets.

The classification and measurement guidance will be effective for public business entities in fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. Early adoption of the provision to record fair value changes for financial liabilities under the fair value option resulting from instrument-specific credit risk in other comprehensive income is permitted and can be elected for all financial statements of fiscal years and interim periods that have not yet been issued or that have not yet been made available for issuance. The Company is currently assessing the potential effect that the adoption of ASU 2016-01 will have on its consolidated financial statements.

In March of 2016, The FASB issued ASU 2016-09, Compensation—Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting (“ASU 2016-09”). ASU 2016-09 simplifies several aspects of the accounting for share-based payment award transactions, including:

• Modifies the accounting for income taxes relating to share-based payments. All excess tax benefits and tax deficiencies (including tax benefits of dividends on share-based payment awards) will be recognized as income tax expense or benefit in the consolidated income statement. The tax effects of exercised or vested awards will be treated as discrete items in the reporting period in which they occur. An entity will recognize excess tax benefits regardless of whether the benefit reduces taxes payable in the current period. Under current GAAP, excess tax benefits are recognized in additional paid-in capital; tax deficiencies are recognized either as an offset to accumulated excess tax benefits, if any, or in the consolidated income statement in the period they reduce income taxes payable.

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• Changes the classification of excess tax benefits on the consolidated statement of cash flows. In the consolidated statement of cash flows, excess tax benefits will be classified along with other income tax cash flows as an operating activity. Under current GAAP, excess tax benefits are separated from other income tax cash flows and classified as a financing activity.

• Changes the requirement to estimate the number of awards that are expected to vest. Under ASC 2016-09, an entity can make an entity-wide accounting policy election to either estimate the number of awards that are expected to vest as presently required or account for forfeitures when they occur. Under current GAAP, accruals of compensation cost are based on the number of awards that are expected to vest.

• Changes the tax withholding requirements for share-based payment awards to qualify for equity accounting. The threshold to qualify for equity classification permits withholding up to the maximum statutory tax rates in the applicable jurisdictions. Under current GAAP, for an award to qualify for equity classification is that an entity cannot partially settle the award in cash in excess of the employer’s minimum statutory withholding requirements.

• Establishes GAAP for the classification of employee taxes paid when an employer withholds shares for tax withholding purposes. Cash paid by an employer when directly withholding shares for tax- withholding purposes should be classified as a financing activity. This guidance establishes GAAP related to the classification of withholding taxes in the statement of cash flows as there is no such guidance under current GAAP.

ASU 2016-09 is effective for annual periods beginning after December 15, 2016, and interim periods within those annual periods. Early adoption is permitted for any organization in any interim or annual period. The Company is currently assessing the potential effect that the adoption of ASU 2016-09 will have on its consolidated financial statements.

Note 33—Subsequent Events

Management has evaluated all events and transactions through the date the Company issued these consolidated financial statements. During this period:

• During May 2016, the Company completed the sale of approximately $419.3 million in UPB of Mortgage Loans at Fair Value, generating approximately $100.4 million in cash proceeds net of fees and repayment of the associated financing.

• During April 2016, the Company repurchased 100,000 common shares at a cost of $1.4 million under the common share repurchase program described in Note 21—Shareholders’ Equity to the consolidated financial statements. The repurchased common shares were canceled upon settlement of the repurchase transactions and returned to the authorized but unissued share pool.

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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following discussion and analysis of financial condition and results of operations should be read with the consolidated financial statements and the related notes of PennyMac Mortgage Investment Trust (“PMT”) included within this Quarterly Report on Form 10-Q.

Statements contained in this Quarterly Report on Form 10-Q may constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements involve known and unknown risks, uncertainties and other factors, which may cause actual results to be materially different from those expressed or implied in such statements. You can identify these forward-looking statements by words such as “may,” “will,” “should,” “expect,” “anticipate,” “believe,” “estimate,” “intend,” “plan” and other similar expressions. You should consider our forward-looking statements in light of the risks discussed under the heading “Risk Factors,” as well as our consolidated financial statements, related notes, and the other financial information appearing elsewhere in this Quarterly Report on Form 10-Q and our other filings with the United States Securities and Exchange Commission (“SEC”). The forward-looking statements contained in this Quarterly Report on Form 10-Q are made as of the date hereof and we assume no obligation to update or supplement any forward-looking statements.

The following discussion and analysis provides information that we believe is relevant to an assessment and understanding of our consolidated results of operations and financial condition. Unless the context indicates otherwise, references in this Quarterly Report on Form 10-Q to the words “we,” “us,” “our” and the “Company” refer to PMT.

Our Company

We are a specialty finance company that invests primarily in residential mortgage loans and mortgage-related assets. Our objective is to provide attractive risk-adjusted returns to our investors over the long-term, primarily through dividends and secondarily through capital appreciation. We have pursued this objective largely by investing in distressed mortgage assets and acquiring, pooling and selling newly originated prime credit quality residential mortgage loans (“correspondent production”) and retaining the mortgage servicing rights (“MSRs”). We have also invested in excess servicing spread (“ESS”) on MSRs acquired by PLS. In 2015, we began investing in credit risk transfer agreements (“CRT Agreements”) on certain of the mortgage loans acquired through our correspondent production activity.

We are externally managed by PNMAC Capital Management, LLC (“PCM”), an investment adviser that specializes in and focuses on, residential mortgage loans. Most of our mortgage loan portfolio is serviced by PennyMac Loan Services, LLC (“PLS”).

We invest in distressed mortgage loans through direct acquisitions of mortgage loan portfolios from institutions such as banks and mortgage companies. A substantial portion of the nonperforming mortgage loans we have purchased has been acquired from or through one or more subsidiaries of Citigroup Inc.

We seek to maximize the value of the distressed mortgage loans that we acquire using means that are appropriate for the particular loan, including both proprietary and nonproprietary loan modification programs, special servicing and other initiatives focused on avoiding foreclosure, when possible. When we are unable to effect a cure for a mortgage delinquency, our objective is timely acquisition and/or liquidation of the property securing the loan through the use, in part, of short sales and deed-in-lieu of foreclosure programs. During the quarter ended March 31, 2016, we did not acquire distressed mortgage loans and we received proceeds from liquidation, payoffs, paydowns and sales from our portfolio of mortgage loans and real estate acquired in settlement of loans (“REO”) totaling $112.8 million. During the quarter ended March 31, 2015, we acquired distressed mortgage loans with fair values totaling $242.0 million and we received proceeds from liquidation, payoffs, paydowns and sales from our portfolio of mortgage loans and REO totaling $125.6 million.

During the quarters ended March 31, 2016 and 2015, we purchased newly originated prime credit quality loans with fair values totaling $10.2 billion and $8.4 billion, respectively, in furtherance of our correspondent production business. To the extent that we purchase mortgage loans that are insured by the U.S. Department of Housing and Urban Development (“HUD”) through the Federal Housing Administration (the “FHA”), or insured or guaranteed by the Veterans Administration (the “VA”) or U.S. Department of Agriculture (“USDA”), we and PLS have agreed that PLS will fulfill and purchase such mortgage loans, as PLS is a Ginnie Mae-approved issuer and we are not. This arrangement has enabled us to compete with other correspondent lenders that purchase both government and conventional mortgage loans. We receive a sourcing fee from PLS of three basis points on the unpaid principal balance (“UPB”) of each mortgage loan that we sell to PLS under such arrangement, and earn interest income on the mortgage loan for the time period we hold the mortgage loan prior to the sale to PLS. We received sourcing fees totaling $2.0 million relating to $6.5 billion in UPB of mortgage loans at fair value that we sold to PLS for the quarter ended March 31, 2016, compared to $1.4 million relating to $4.7 billion in UPB of loans that we sold to PLS for the quarter ended March 31, 2015.

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We also intend to continue to retain the MSRs that we receive as a portion of the proceeds from our sale of mortgage loans through our correspondent production operation. During the quarter ended March 31, 2016, we received MSRs with fair values at initial recognition totaling $36.2 million, compared to $27.5 million during the quarter ended March 31, 2015.

We believe that Ginnie Mae ESS is an attractive long-term investment that allows us to leverage the mortgage loan servicing and origination capabilities of PLS and ESS can act as a hedge for us against the interest-rate sensitivity of other assets, such as MBS or the inventory of our correspondent production business. During the quarter ended March 31, 2016, we did not purchase any ESS from PFSI and received $1.9 million pursuant to a recapture agreement with PFSI, compared to purchases of $46.4 million and receipt of $1.2 million of ESS pursuant to such recapture agreement during the quarter ended March 31, 2015.

We believe that CRT Agreements are an attractive long-term investment that can produce attractive risk-adjusted returns through our own mortgage production while aligning with Fannie Mae’s strategic goal to attract private capital investment in GSE credit risk. We believe there is significant potential for deploying additional capital into front-end credit risk transfer and MSRs that result from our correspondent production activities as we redeploy capital from the liquidation of distressed whole loans. During the quarter ended March 31, 2016, we made investments in CRT Agreements totaling $66.7 million.

We supplement these activities through our participation in other mortgage-related activities, including:

• Acquisition of REIT-eligible mortgage-backed or mortgage-related securities. We purchased MBS and Agency debt securities with fair values totaling $50.7 million and $25.1 million during the quarters ended March 31, 2016 and 2015, respectively.

• Acquisition of small balance (typically under $10 million) commercial real estate loans. During the quarter ended March 31, 2016, we acquired $4.7 million in fair value of small balance commercial real estate loans.

• To the extent that we transfer correspondent production loans into private label securitizations, retention of a portion of the securities created in the securitization transaction. Our private label securitization is accounted for as a financing arrangement. Sales of securities included in the securitization are treated as issuances of debt. During the quarter ended March 31, 2016, we issued $100.3 million in fair value of such securities.

Our board of trustees has authorized a repurchase program under which we may repurchase up to $200 million of our outstanding common shares. During the quarter ended March 31, 2016, we repurchased 5.2 million common shares at a cost of $64.5 million for a cumulative total of 6.2 million common shares repurchased at a cost of $80.8 million under the program. The repurchased common shares were canceled upon settlement of the repurchase transactions and returned to the authorized but unissued share pool.

We believe that we qualify to be taxed as a REIT. We believe that we will not be subject to federal income tax on that portion of our income that is distributed to shareholders as long as we meet certain asset, income and share ownership tests. If we fail to qualify as a REIT, and do not qualify for certain statutory relief provisions, our profits will be subject to income taxes and we may be precluded from qualifying as a REIT for the four tax years following the year we lose our REIT qualification. A portion of our activities, including our correspondent production business, is conducted in our TRS, which is subject to corporate federal and state income taxes. Accordingly, we have made a provision for income taxes with respect to the operations of our TRS. We expect that the effective rate for the provision for income taxes may be volatile in future periods. Our goal is to manage the business to take full advantage of the tax benefits afforded to us as a REIT.

Observations on Current Market Conditions

Our business is affected by macroeconomic conditions in the United States, including economic growth, unemployment rates, the residential housing market and interest rate levels and expectations. The U.S. economy continues to grow, as reflected in recent economic data. During the first quarter of 2016, real U.S. gross domestic product expanded at an annual rate of 0.5%, compared to 0.6% for the first quarter of 2015 and 1.4% for the fourth quarter of 2015. The national seasonally adjusted unemployment rate was 5.0% at March 31, 2016 and at December 31, 2015 and 5.5% at March 31, 2015. Delinquency rates on residential real estate loans remain elevated compared to historical rates, but have been steadily declining. As reported by the Federal Reserve Bank, during the fourth quarter of 2015, the delinquency rate on residential real estate loans held by commercial banks was 5.1%, a reduction from 6.1% during the first quarter of 2015.

Residential real estate activity appears to be expanding. The seasonally adjusted annual rate of existing home sales for March 2016 was 1.5% higher than for March 2015, and the national median existing home price for all housing types was $222,700, a 5.7% increase from March 2015 (Source: National Association of Realtors^®). On a national level, foreclosure filings during March 2016 decreased by 7.8% as compared to March 2015. However, foreclosure activity is expected to remain above historical average levels through 2016 and beyond.

Changes in fixed-rate residential mortgage loan interest rates generally follow changes in long-term U.S. Treasury yields. Thirty-year fixed mortgage interest rates ranged from a low of 3.62% to a high of 3.97% during the first quarter of 2016 while during the first quarter of 2015, thirty-year fixed mortgage interest rates ranged from a low of 3.59% to a high of 3.86% (Source: Freddie Mac’s Weekly Primary Mortgage Market Survey). Interest rates generally declined in the first quarter of 2016 and generally increased in the first quarter of 2015. This impacted MSR and other interest rate sensitive asset valuations and production activity.

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Mortgage lenders originated an estimated $380 billion of home loans during the first quarter of 2016, down 6.2% from the first quarter of 2015. Total mortgage originations are forecast to be somewhat lower in 2016 versus 2015, with current industry estimates for 2016 averaging $1.6 trillion (Source: average of Fannie Mae, Freddie Mac and Mortgage Bankers Association forecasts).

We believe that there is significant long-term market opportunity to invest in GSE CRT on certain of the loans acquired through our correspondent production activity. CRT Agreements align with the FHFA’s desire to reduce taxpayer risk by transferring some of the credit risk from Fannie Mae and Freddie Mac to private sector participants. FHFA, in its capacity as conservator of Fannie Mae and Freddie Mac, has included in its 2016 scorecard for both GSEs a target to transfer credit risk on at least 90% of the UPB of newly acquired single-family mortgages in certain loan categories. Those loan categories include non-HARP, fixed-rate terms greater than 20 years, and loan-to-value ratios above 60%. This continues the trend of increasing the volume of loans subject to CRT Agreements. For example, the FHFA required each GSE to share the risk on at least $30 billion in UPB in 2013, $90 billion in 2014, and $120 billion for Freddie Mac and $150 million for Fannie Mae in 2015. In addition, under the 2016 scorecard, the GSEs have been directed to work with FHFA to conduct an analysis and assessment of front-end CRT Agreements, such as our CRT Agreements, and to take appropriate steps to continue them. In front-end CRT Agreements, a lender or aggregator retains a portion of the credit risk associated with the loans they sell to Fannie Mae or Freddie Mac through an arrangement entered into prior to the delivery of the loans to the GSE.

We believe there is long-term market opportunity for the production of non-Agency jumbo mortgage loans. However, most new jumbo mortgage loans are either being originated or purchased by banks, and the current market for jumbo mortgage loan securitizations is limited, as evidenced by weak demand and inconsistent pricing observed over the past twelve months. Prime jumbo securitizations totaled $1.0 billion in UPB in the first quarter of 2016, a decrease from $4.2 billion in the first quarter of 2015. During the three months ended March 31, 2016, we produced approximately $7 million in UPB of jumbo loans compared to $62 million in UPB of jumbo loans produced during the three months ended March 31, 2015.

Our Manager expects to see a continued supply of distressed whole loans; however, we believe the pricing for recent transactions has been less attractive for buyers. We remain patient and selective in making new investments in distressed mortgage loans, and we continue to monitor the market to assess best execution opportunities for our existing distressed portfolio investments.

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Results of Operations

The following is a summary of our key performance measures:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Net investment income	$	52,216		$	37,657
Expenses		(41,172	)		(41,477	)
Benefit from income taxes		3,452			11,328
Net income	$	14,496		$	7,508
Pre-tax income (loss) by segment:
Correspondent production	$	10,909		$	4,419
Investment activities		135			(8,239	)
	$	11,044		$	(3,820	)
Earnings per share:
Basic	$	0.20		$	0.09
Diluted	$	0.20		$	0.09
Dividends per share:
Declared	$	0.47		$	0.61
Paid	$	0.47		$	0.61
Investment activities:
Mortgage loans and REO:
Purchases	$	—		$	241,981
Cash proceeds from liquidation activities	$	112,773		$	125,572
MBS:
Purchases	$	50,702		$	25,129
Cash proceeds from repayment and sales	$	13,848		$	17,802
ESS:
Purchases from PFSI	$	—		$	46,412
Cash proceeds from repayments	$	79,926		$	12,731
CRT Agreements:
Cash deposited	$	66,706		$	—
Distributions received	$	2,706		$	—
Per share closing prices:
During the period:
High	$	15.99		$	22.99
Low	$	11.21		$	20.57
At period end	$	13.64		$	21.29
	March 31, 2016			December 31, 2015
Total assets	$	5,820,440		$	5,826,924
Book value per share	$	20.59		$	20.28

During the quarter ended March 31, 2016, we recorded net income of $14.5 million, or $0.20 per diluted share. Our net income for the quarter ended March 31, 2016 reflects net interest income of $22.4 million, supplemented by $15.6 million of net mortgage loan servicing fees. During the quarter ended March 31, 2016, we purchased $10.2 billion in fair value of newly originated mortgage loans. We recognized net gains on such loans totaling approximately $15.0 million, including $36.2 million of MSRs retained upon securitization or sale of such loans. At March 31, 2016, we held mortgage loans acquired for sale with fair values totaling $1.3 billion, $596.2 million of which were pending sale to PLS.

During the quarter ended March 31, 2015, we recorded net income of $7.5 million, or $0.09 per diluted share. Our net income for the quarter ended March 31, 2015 reflects net interest income of $14.9 million, supplemented by net gains on our investments in financial instruments totaling $13.6 million (comprised of net gain on investments and net gain on mortgage loans acquired for sale), including $19.0 million of valuation gains on mortgage loans at fair value and mortgage loans at fair value held by a variable interest entity (“VIE”). During the quarter ended March 31, 2015, we purchased $8.4 billion in fair value of newly originated mortgage loans. We recognized gains on such loans totaling approximately $10.2 million, including $27.5 million of MSRs retained upon securitization or sale of such loans. At March 31, 2015, we held mortgage loans acquired for sale with fair values totaling $1.4 billion, of which $599.4 million were pending sale to PLS.

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Our net income increased during the quarter ended March 31, 2016, as compared to the same period in 2015, primarily due to an improvement in pretax income in our investment activities segment of $8.4 million from a pretax loss of $8.2 million to pretax income of $135,000. During the quarter ended March 31, 2016, our investment activities segment recognized net investment income totaling $26.4 million from our investment activities, an increase of $7.6 million, or 40%, from $18.9 million during the same period in 2015, primarily from increased net mortgage loan servicing fees and net interest income.

In our correspondent production activities, our net investment income increased during the quarter ended March 31, 2016, as compared to the same period in 2015, by $7.0 million, or 37%, from $18.8 million to $25.8 million. We received proceeds of $3.2 billion from the sale of mortgage loans to nonaffiliates and issued $3.9 billion of IRLCs relating to Agency and jumbo mortgage loans during the quarter ended March 31, 2016, an increase of $365.7 million, or 10%, from the same period in 2015. Our net gain on mortgage loans acquired for sale increased due to both the increase in mortgage loan volume and higher margins partially driven by optimization of GSE deliveries and specified loan sales.

Net Investment Income

During the quarter ended March 31, 2016, we recorded net investment income of $52.2 million, comprised primarily of $22.4 million of net interest income, $15.0 million of net gain on mortgage loans acquired for sale, $15.6 million of net loan servicing fees, and $6.9 million of loan origination fees, partially offset by $6.0 million of losses from results of REO and $3.9 million of net loss on investments. During the quarter ended March 31, 2015, we recorded net investment income of $37.7 million, comprised primarily of net interest income of $14.9 million, $10.2 million of net gain on mortgage loans acquired for sale, $8.0 million of net loan servicing fees, $5.3 million of loan origination fees, and $3.4 million of net gain on investments, partially offset by $5.8 million of losses from results of REO.

Net investment income includes non-cash fair value adjustments and the fair value of assets created and liabilities incurred in mortgage loan sale transactions. Because we have elected to record our financial assets (comprised of mortgage loans at fair value, mortgage loans acquired for sale at fair value, MBS and ESS), a portion of our MSRs and our asset-backed financing at fair value, a substantial portion of the income or loss we record with respect to such assets and liabilities results from non-cash changes in fair value. Net investment income also includes non-cash fair value adjustments related to IRLCs, CRT Agreements and the related derivatives we use to hedge certain of our investments and liabilities and non-cash interest income arising from capitalization of delinquent interest on mortgage loans upon completion of the modification of such loans and accrual of unearned discounts relating to mortgage loans held in a VIE.

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The amounts of non-cash income (loss) items included in net investment income are as follows:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Net interest income
Capitalization of interest pursuant to mortgage loan modifications	$	23,294		$	10,209
Accrual of unearned discounts and amortization of premiums on MBS, mortgage loans and asset-backed financing		6,060			402
		29,354			10,611
Net gain on mortgage loans acquired for sale
Receipt of MSRs in mortgage loan sale transactions		36,162			27,460
Provision for losses relating to representations and warranties provided in mortgage loan sales
Pursuant to mortgage loans sales		(571	)		(925	)
Adjustment to previously recorded amount due to chance in estimate		1,724			—
Change in fair value during the period of financial instruments held at period end:
Mortgage loans acquired for sale		6,737			3,726
IRLCs		4,688			2,554
Hedging derivatives		1,905			(2,584	)
		50,645			30,231
Net gain (loss) on investments
Mortgage-backed securities:
Agency		3,720			1,108
Non Agency		1,379			407
Mortgage loans:
at fair value		12,846			15,427
at fair value held in a variable interest entity		8,394			1,801
ESS		(17,627	)		(6,247	)
CRT Agreements		(6,679	)		—
Asset-backed financing of a VIE		(9,854	)		(770	)
		(7,821	)		11,726
Net loan servicing fees—MSR valuation adjustments		(26,658	)		(14,490	)
	$	45,520		$	38,078
Net investment income	$	52,216		$	37,657
Non-cash items as a percentage of net investment income		87	%		101	%

Cash is generated when mortgage loan investments are monetized through payoffs, paydowns or sales, when payments of principal and interest occur on such mortgage loans, generally after they are modified, or when the property securing a mortgage loan that has been settled through acquisition of the property securing the mortgage loan has been sold. We receive proceeds on the sale of mortgage loans acquired for sale that include both cash and our estimate of the fair value of MSRs and we recognize a liability for potential losses relating to representations and warranties created in the loan sales transactions. We receive cash related to MSRs in the form of mortgage loan servicing fees and we pay cash relating to our provision for representations and warranties when we repurchase mortgage loans from investors. Cash flows relating to hedging instruments are generally produced when the instruments mature or when we effectively cancel the transactions through an offsetting trade.

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The following table illustrates the proceeds received during the period from dispositions and paydowns of distressed mortgage loan investments and REO, net gain in value that we accumulated over the period during which we owned mortgage loan investments and REO liquidated during the period, and additional net gain realized upon liquidation during the period of such assets:

	Quarter ended March 31,
	2016						2015
	Proceeds		Accumulated gains (1)		Gain on liquidation (2)		Proceeds		Accumulated gains (1)		Gain on liquidation (2)
	(in thousands)
Mortgage loans	$	31,556	$	3,285	$	1,540	$	45,882	$	5,621	$	1,758
REO		64,908		1,587		4,609		65,976		962		5,568
	$	96,464	$	4,872	$	6,149	$	111,858	$	6,583	$	7,326

(1) Represents valuation gains and losses recognized during the period we held the respective asset but excludes the gain or loss recorded upon sale or repayment of the respective asset.

(2) Represents the gain or loss recognized upon sale or repayment of the respective asset.

The amounts included in accumulated gains and gains on liquidation do not include the cost of managing the liquidated assets which may be substantial depending on the collection status of the mortgage loan at acquisition and on our success in working with the borrower to resolve the distress in the mortgage loan. Accumulated gains include the amount of accumulated valuation gains and losses recognized throughout the holding period and, in the case of REO, include estimated direct transaction costs to be incurred in the sale of the property. Accordingly, the preceding amounts do not represent periodic earnings on a cash basis and the amount of gain will have accumulated over varying periods depending on the holding periods and liquidation speed for individual assets.

The primary expenses incurred at a loan level in managing our portfolio of distressed assets are servicing and activity fees. From the time of acquisition of the distressed assets through their deboarding dates, we incurred servicing and activity fees of $3.8 million and $5.7 million for assets liquidated during the quarters ended March 31, 2016 and 2015, respectively.

Net investment income increased $14.6 million during the quarter ended March 31, 2016, as compared to the same period in 2015, primarily due to increases in net interest income from interest capitalized pursuant to loan modifications, higher interest earned on our investments, and increased net gains on mortgage loans acquired for sale during the quarter ended March 31, 2016, as compared to the same period in 2015, partially offset by losses on our investments in ESS and CRT Agreements which reflects the effects of decreasing mortgage interest rates and widening of credit spreads during the first quarter of 2016.

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Net Interest Income

Net interest income is summarized below:

	Quarter ended March 31, 2016
	Interest income/expense									Annualized
	Coupon		Discount/			Total		Average		interest
			fees (1)					balance		yield/cost %
	(dollars in thousands)
Assets:
Correspondent production:
Mortgage loans acquired for sale at fair value	$	9,264	$	—		$	9,264	$	918,741		4.03	%
Investment activities:
Short-term investments		376		—			376		47,189		3.19	%
Mortgage-backed securities:
Agency		1,886		6			1,892		229,394		3.30	%
Non-Agency prime jumbo		813		7			820		95,913		3.42	%
		2,699		13			2,712		325,307		3.33	%
Mortgage loans:
at fair value		29,186		—			29,186		2,064,101		5.66	%
at fair value held by variable interest entity		4,300		1,229			5,529		454,538		4.87	%
		33,486		1,229			34,715		2,518,639		5.51	%
ESS from PFSI		7,015		—			7,015		379,273		7.40	%
Total investment activities		43,576		1,242			44,818		3,270,408		5.48	%
Other		284		—			284		—
	$	53,124	$	1,242		$	54,366	$	4,189,149		5.19	%
Liabilities:
Assets sold under agreements to repurchase	$	18,325	$	2,087		$	20,412	$	2,797,301		2.92	%
Mortgage loans participation and sale agreement		291		36			327		68,598		1.91	%
Federal Home Loan Bank advances		122		—			122		98,038		0.50	%
Asset-backed financings of a VIE at fair value		2,669		(1,317	)		1,352		315,991		1.71	%
Exchangeable Notes		3,359		253			3,612		250,000		5.78	%
Notes payable		2,519		825			3,344		213,616		6.26	%
Note payable to PFSI		1,266		336			1,602		150,000		4.27	%
		28,551		2,220			30,771		3,893,544		3.16	%
Interest shortfall on repayments of mortgage loans serviced for Agency securitizations		972		—			972		—
Interest on mortgage loan impound deposits		261		—			261		—
		29,784		2,220			32,004		3,893,544		3.29	%
Net interest income	$	23,340	$	(978	)	$	22,362
Net interest margin											2.14	%
Net interest spread											1.90	%

(1) Amounts in this column represent accrual of unearned discounts for assets and amortization of debt issuance costs for liabilities.

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	Quarter ended March 31, 2015
	Interest income/expense									Annualized
	Coupon		Discount/			Total		Average		interest
			fees(1)					balance		yield/cost %
	(dollars in thousands)
Assets:
Correspondent production:
Mortgage loans acquired for sale at fair value	$	7,101	$	—		$	7,101	$	756,646		3.75	%
Investment activities:
Short-term investments		220		—			220		90,712		0.97	%
Mortgage-backed securities
Agency		1,616		62			1,678		194,782		3.45	%
Non-Agency prime jumbo		931		24			955		112,833		3.39	%
		2,547		86			2,633		307,615		3.42	%
Mortgage loans:
at fair value		21,554		—			21,554		2,309,282		3.73	%
at fair value held by variable interest entity		4,924		489			5,413		526,220		4.11	%
		26,478		489			26,967		2,835,502		3.80	%
ESS from PFSI		3,752		—			3,752		199,417		7.53	%
Total investment activities		32,997		575			33,572		3,433,246		3.91	%
Other		12		—			12		—
	$	40,110	$	575		$	40,685	$	4,189,892		3.88	%
Liabilities:
Assets sold under agreements to repurchase	$	16,621	$	2,291		$	18,912	$	2,847,915		2.66	%
Mortgage loans participation and sale agreement		155		52			207		43,547		1.91	%
Asset backed secured financing of a VIE at fair value		1,410		173			1,583		165,522		3.83	%
Exchangeable Notes		3,359		238			3,597		250,000		5.76	%
		21,545		2,754			24,299		3,306,984		2.94	%
Interest shortfall on repayments of mortgage loans serviced for Agency securitizations		1,173		—			1,173		—
Interest on mortgage loan impound deposits		274		—			274		—
		22,992		2,754			25,746		3,306,984		3.11	%
Net interest income	$	17,118	$	(2,179	)	$	14,939
Net interest margin											1.43	%
Net interest spread											0.77	%

(1) Amounts in this column represent accrual of unearned discounts for assets and amortization of debt issuance costs for liabilities.

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The effects of changes in the yields and costs and composition of our investments on our interest income are summarized below:

	Quarter ended March 31, 2016
	Increase (decrease) due to changes in
							Total
	Rate			Volume			change
	(in thousands)
Assets:
Correspondent production:
Mortgage loans acquired for sale at fair value	$	489		$	1,674		$	2,163
Investment activities:
Short-term investments		303			(147	)		156
Mortgage -backed securities:
Agency		(88	)		302			214
Non-Agency prime jumbo		(1	)		(134	)		(135	)
		(89	)		168			79
Mortgage loans:
at fair value		10,064			(2,432	)		7,632
at fair value held by variable interest entity		882			(766	)		116
Total mortgage loans		10,946			(3,198	)		7,748
ESS from PFSI		(105	)		3,368			3,263
Total investment activities		11,055			191			11,246
Other		—			272			272
		11,554			2,137			13,681
Liabilities:
Assets sold under agreements to repurchase		2,066			(566	)		1,500
Mortgage loan participation and sale agreement		(2	)		122			120
FHLB advances		—			122			122
Asset backed secured financing of a VIE at fair value		(1,182	)		951			(231	)
Exchangeable Notes		15			—			15
Notes Payable		—			3,344			3,344
Note Payable to PFSI		—			1,602			1,602
		897			5,575			6,472
Interest shortfall on repayments of mortgage loans serviced for Agency securitizations		—			(201	)		(201	)
Interest on mortgage loan impound deposits		—			(13	)		(13	)
		897			5,361			6,258
Net interest income	$	10,647		$	(3,224	)	$	7,423

During the quarter ended March 31, 2016, we earned net interest income of $22.4 million, as compared to $14.9 million for the quarter ended March 31, 2015. The increase in net interest income between quarters was primarily due to an increase in interest capitalized pursuant to mortgage loan modifications, a higher average balance on ESS, and a higher average balance and yield earned on mortgage loans acquired for sale at fair value, partially offset by higher-cost borrowings from the financings of MSRs through our notes payable and ESS obtained through a note payable to PFSI.

During the quarter ended March 31, 2016, we recognized interest income on mortgage loans at fair value and mortgage loans at fair value held by VIEs totaling $34.7 million, including $23.3 million of interest capitalized pursuant to loan modifications, which compares to $27.0 million, including $10.2 million of interest capitalized pursuant to loan modifications in the quarter ended March 31, 2015. The increase in interest income was primarily the result of an increase in yields on our investments from 3.91% during the quarter ended March 31, 2015 to 5.48% during the quarter ended March 31, 2016, which was due to an increase in interest capitalized from mortgage loan modifications. Capitalized interest contributed 3.70% to our interest yield on mortgage loans at fair value during the quarter ended March 31, 2016, as compared to 1.44% during the same quarter in 2015.

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At March 31, 2016, approximately 53% of the fair value of our distressed mortgage loan portfolio was nonperforming, as compared to 69% at March 31, 2015. We do not accrue interest on nonperforming mortgage loans and generally do not recognize revenues during the period we hold REO. We calculate the yield on our mortgage loan portfolio based on the portfolio’s average fair value, which most closely reflects our investment in the mortgage loans. Accordingly, the yield we realize is substantially higher than would be recorded based on the mortgage loans’ UPBs as we generally have purchased our distressed mortgage loans at substantial discounts to their UPB.

Nonperforming mortgage loans and REO generally take longer than performing mortgage loans to generate cash flow due to the time required to work with borrowers to resolve payment issues through our modification programs, and to acquire and liquidate the property securing the mortgage loans. The value and returns we realize from these assets are determined by our ability to assist borrowers in curing defaults, or when curing of borrower defaults is not a viable solution, by our ability to effectively manage the liquidation process. As a participant in HAMP, we are required to comply with the process specified by the HAMP program before liquidating a mortgage loan, and this may extend the resolution process. At March 31, 2016, we held $1.1 billion in fair value of nonperforming mortgage loans and $327.2 million in carrying value of REO, as compared to $1.6 billion in fair value of nonperforming mortgage loans and $317.5 million in carrying value of REO at March 31, 2015.

During the quarter ended March 31, 2016, we incurred interest expense totaling $32.0 million, as compared to $25.7 million during the quarter ended March 31, 2015. Our interest cost on interest bearing liabilities was 3.16% for the quarter ended March 31, 2016 and 2.94% for the quarter ended March 31, 2015. The increase in interest expense reflects higher borrowing costs associated with funding investments in MSRs and ESS in the 2016 period, as compared to the same period in 2015.

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Net Gain on Mortgage Loans Acquired for Sale

Our net gain on mortgage loans acquired for sale is summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Cash loss:
Mortgage loans	$	(3,019	)	$	(7,544	)
Hedging activities		(32,577	)		(12,527	)
		(35,596	)		(20,071	)
Non cash gain:
Receipt of MSRs in mortgage loan sale transactions		36,162			27,460
Provision for losses relating to representations and warranties provided in mortgage loan sales
Pursuant to mortgage loans sales		(571	)		(925	)
Adjustment to previously recorded amount due to change in estimate		1,724			—
Change in fair value during the period of financial instruments held at period end:
IRLCs		4,688			2,554
Mortgage loans		6,737			3,726
Hedging derivatives		1,905			(2,584	)
		13,330			3,696
	$	15,049		$	10,160
Purchases of mortgage loans acquired for sale to nonaffiliates:
At fair value	$	3,373,732		$	2,987,735
UPB	$	3,259,363		$	2,890,132
Fair value of mortgage loans acquired for sale held at period end:
Conventional mortgage loans	$	718,710		$	767,574
Government-insured or guaranteed mortgage loans acquired for sale to PFSI		596,166			599,390
Commerical mortgage loans		18,985			—
Mortgage loans repurchased pursuant to representations and warranties		5,772			—
	$	1,339,633		$	1,366,964

Our net gain on mortgage loans acquired for sale includes both cash and non-cash elements. We receive proceeds on sale that include both cash and our estimate of the fair value of MSRs. We also recognize a liability for potential losses relating to representations and warranties created in the loan sales transactions.

The increase in gain on mortgage loans acquired for sale during the quarter ended March 31, 2016, as compared to the same period in 2015 is due to an increase in the volume of mortgage loans sold to nonaffiliates compounded by higher margins partially driven by optimization of GSE deliveries and specified loan sales.

Provision for Losses on Representations and Warranties

We provide for our estimate of the future losses that we may be required to incur as a result of our breach of representations and warranties to the purchasers of the mortgage loans we sell. Our agreements with the Agencies include representations and warranties related to the mortgage loans we sell to the Agencies. The representations and warranties require adherence to Agency origination and underwriting guidelines, including but not limited to the validity of the lien securing the mortgage loan, property eligibility, borrower credit, income and asset requirements, and compliance with applicable federal, state and local law.

In the event of a breach of our representations and warranties, we may be required to either repurchase the mortgage loans with the identified defects or indemnify the investor or insurer. In such cases, we bear any subsequent credit loss on the mortgage loans. Our credit loss may be reduced by any recourse we have to correspondent lenders that, in turn, had sold such mortgage loans to us and breached similar or other representations and warranties. In such event, we have the right to seek a recovery of related repurchase losses from that correspondent lender.

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The method we use to estimate the liability for representations and warranties is a function of estimated future defaults, mortgage loan repurchase rates, the potential severity of loss in the event of defaults and the probability of reimbursement by the correspondent mortgage loan seller. We establish a liability at the time mortgage loans are sold and review our liability estimate on a periodic basis.

Following is a summary of the indemnification and repurchase activity and UPB of mortgage loans subject to representations and warranties:

	Quarter ended March 31,
	2016		2015
	(in thousands)
	(UPB of mortgage loans)
Indemnification activity:
Mortgage loans indemnified by PMT at beginning of period	$	5,566	$	3,644
New indemnifications		—		364
Less:
Indemnified mortgage loans repurchased		—		—
Indemnified mortgage loans repaid or refinanced		327		—
Mortgage loans indemnified by PMT at end of period	$	5,239	$	4,008
Deposits received from correspondent lenders collateralizing prospective indemnification losses	$	645	$	1,362
Repurchase activity:
Total UPB of mortgage loans repurchased by PMT	$	3,844	$	7,831
Less:
UPB of mortgage loans repurchased by correspondent lenders		1,623		5,099
UPB of mortgage loans repaid by borrowers		614		—
UPB of mortgage loans repurchased by PMT with losses chargeable to liability for representations and warranties	$	1,607	$	2,732
Net losses charged to liability for representations and warranties	$	306	$	53
At end of period:
UPB of mortgage loans subject to representations and warranties	$	43,464,887	$	35,573,237
Liability for representations and warranties	$	18,712	$	15,379

During the quarter ended March 31, 2016, we repurchased mortgage loans with UPBs totaling $3.8 million and recorded net losses charged to representations and warranties against the liability of $306,000, as compared to repurchases of $7.8 million and net losses of $53,000 during the same period in 2015. The losses we have recorded to date have been moderated by our ability to in turn recover most of the losses inherent in the repurchased mortgage loans from the selling correspondent lenders. As the outstanding balance of mortgage loans we purchase and sell subject to representations and warranties increases and the mortgage loans sold season, we expect the level of repurchase activity and associated losses to increase.

The level of the liability for representations and warranties is difficult to estimate and requires considerable judgment. The level of mortgage loan repurchase losses is dependent on economic factors, investor loss mitigation strategies, our ability to recover any losses inherent in the repurchased loan from the selling correspondent lender and other external conditions that may change over the lives of the underlying loans. We may be required to incur losses related to such representations and warranties for several quarters after the mortgage loans are sold or liquidated.

As economic fundamentals change, and as investor and Agency evaluations of their loss mitigation strategies (including claims under representations and warranties) change and as economic conditions affect our correspondent lenders’ ability or willingness to fulfill their recourse obligations to us, the level of repurchase activity and ensuing losses will change, and we may be required to record adjustments to our recorded liability for losses on representations and warranties which may be material to our financial condition and results of operations. Such adjustments are included as a component of our Net gains on mortgage loans acquired for sale at fair value. We recorded a $1.7 million favorable adjustment to previously recorded liabilities for representations and warranties during the quarter ended March 31, 2016 due to our experience with the class of mortgages subject to the adjustment.

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Loan Origination Fees

Loan origination fees represent fees we charge correspondent lenders relating to our purchase of mortgage loans from those lenders. The increase in fees during the quarter ended March 31, 2016, as compared to the quarter ended March 31, 2015 is reflective of the increase in the volume of mortgage loans we purchased during the quarter ended March 31, 2016, as compared to the same period in 2015.

Net (Loss) Gain on Investments

Net (loss) gain on investments is summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Net (loss) gain on investments:
From non-affiliates:
Mortgage-backed securities	$	5,099		$	1,516
Mortgage loans at fair value		14,395			17,186
Mortgage loans held in a VIE		8,394			1,800
CRT Agreements		(4,143	)		—
Asset-backed financings of a VIE at fair value		(9,854	)		(770	)
Hedging derivatives		(162	)		(10,038	)
		13,729			9,694
From PFSI—ESS		(17,627	)		(6,247	)
	$	(3,898	)	$	3,447

The decrease in net gain on investments during the quarter ended March 31, 2016, as compared to the quarter ended March 31, 2015, was caused by losses in our interest rate sensitive investments, primarily our ESS, due to the effect of decreasing mortgage interest rates during the first quarter of 2016; and losses in our credit-sensitive investments, primarily our CRT Agreements, due to the effects of credit spread widening, an indication of investor demand for increased yield on credit-sensitive investments, and mortgage loans at fair value, due to the effects of slower appreciation in the fair value of such mortgage loans as a result of slower appreciation in the fair value of the real estate collateralizing such mortgage loans during the quarter ended March 31, 2016, as compared to the same period in 2015. These reduced gains were partially offset by gains in our MBS from the effect of decreasing interest rates during the first quarter of 2016 and reduced hedging costs during the quarter ended March 31, 2016, as compared to the same period in 2015.

Mortgage-Backed Securities

During the quarter ended March 31, 2016, we recognized net valuation gains on MBS of $5.1 million, as compared to $1.5 million for the quarter ended March 31, 2015. The gains we recorded reflect the effects of decreasing mortgage interest rates during the first quarter of 2016, which favorably impacts the fair value of MBS. The gains we recorded arose due to decreases in market yields on MBS after we purchased the securities.

ESS Purchased from PFSI

We recognized fair value losses relating to our investment in ESS totaling $17.6 million for the quarter ended March 31, 2016, as compared to losses of $6.2 million for the quarter ended March 31, 2015. Mortgage interest rates declined at a sharper rate during the first quarter of 2016 causing our estimate of future prepayments to increase as compared to the same period in 2015, resulting in a decrease in fair value. The effect of this decrease in fair value was compounded by growth in our investment in ESS as our average investment in ESS increased from $199.4 million for the quarter ended March 31, 2015 to $379.3 million for the quarter ended March 31, 2016, which includes the effect of the sale of $59.0 million in ESS during the quarter ended March 31, 2016.

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Mortgage Loans at Fair Value – Distressed Mortgage Loans

Net gains on our investment in distressed mortgage loans at fair value are summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Valuation changes:
Performing loans	$	4,884		$	15,232
Nonperforming loans		7,965			195
		12,849			15,427
Gain on payoffs		1,548			2,043
Loss on sales		(2	)		(284	)
	$	14,395		$	17,186
Average portfolio balance	$	2,064,101		$	2,309,282
Number of loans relating to gain recognized on payoffs		106			153
UPB of loans relating to gain recognized on payoffs	$	26,273		$	49,888
Number of loans relating to loss recognized on sales		1			31
UPB of loans relating to loss recognized on sales	$	500		$	2,150

Because we have elected to record our mortgage loans at fair value, a substantial portion of the income we record with respect to such mortgage loans results from changes in fair value. Valuation changes amounted to $12.8 million and $15.4 million in the quarters ended March 31, 2016 and 2015, respectively. Cash is generated when mortgage loans are monetized through payoffs or sales, when payments of principal and interest occur on such loans, generally after they are modified, or when the property securing a mortgage loan that has been settled through acquisition of the property has been sold.

The valuation changes on performing mortgage loans reflect the effects of capitalization of delinquent interest on loans we modify. When we capitalize interest in a loan modification, we increase the carrying value of the loan, and the interest income we recognize is offset by a valuation loss of corresponding magnitude. Changes in other inputs may result in further valuation changes to the loan. During the quarter ended March 31, 2016, we capitalized interest totaling $23.3 million compared to $10.2 million for the quarter ended March 31, 2015.

During the quarter ended March 31, 2016, our gains from performing mortgage loans decreased as significantly more interest was capitalized as compared to the same period in 2015, resulting in reduced gains on such mortgage loans. Implementing long-term, sustainable loan modification is one means by which we endeavor to increase the fair value of the distressed mortgage loans which we have typically purchased at discounts to their UPB.

Gains on nonperforming mortgage loans increased during the quarter ended March 31, 2016 as compared to the same period in 2015 as the values of the underlying real estate collateral performed better versus our home price projections compared to the same period in 2015.

We recognize valuation gains to reflect the commitment price of the mortgage loans subject to the mortgage loan sale at the time we enter into the commitment to sell such loans. Therefore, the computation of the valuation gains includes the expected proceeds from pending mortgage loan sales at period end and the gain recognized on sale of mortgage loans reflects the difference between proceeds from sale of the mortgage loans and the commitment price of sale.

During the quarter ended March 31, 2016, we committed to sell approximately $419.3 million in UPB of reperforming mortgage loans and closed the sale of those loans in May 2016.

There can be no assurance that this form of monetization will continue to be a reliable means of liquidating reperforming mortgage assets in the future. We continue to monitor and explore the market for mortgage loan sales or securitizations backed by reperforming and modified mortgage loans as a means of recovering our investment in such mortgage loans.

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Absent sale or securitization of reperforming and modified mortgage loans, and unlike liquidation of a defaulted mortgage loan, we expect that recovery of our investment in a performing modified mortgage loan will take place generally over a period of several years, during which we earn and collect interest income on such mortgage loan. Our current expectation is that we will receive cash on modified mortgage loans through monthly borrower payments, incentive payments earned pursuant to HAMP, payoffs or acquisition of the property securing the mortgage loans and liquidation of the property in the event the borrower subsequently defaults. Due to the recent addition of new modification programs, both through HAMP and proprietary programs, trends in default performance are difficult to discern.

Large-scale refinancing of modified mortgage loans is not expected to occur for an extended period. Borrowers who have recently modified their mortgage loans typically have credit profiles that do not qualify them for refinancing or have mortgage loans on properties whose loan-to-value ratios exceed current underwriting guidelines for new mortgage loans. Further, modified mortgage loans require a period of acceptable borrower performance, generally 12 months of timely mortgage payments, for consideration in most Agency refinance programs.

The following tables present a summary of mortgage loan modifications completed:

	Quarter ended March 31,
	2016					2015
Modification type (1)	Number of loans		Balance of loans (2)			Number of loans		Balance of loans (2)
	(dollars in thousands)
Rate reduction		219	$	56,929			149	$	33,677
Term extension		335	$	92,790			169	$	40,684
Capitalization of interest and fees		352	$	97,729			196	$	46,253
Principal forbearance		91	$	28,895			44	$	13,145
Principal reduction		209	$	60,809			98	$	23,691
Total (1)		352	$	97,729			196	$	46,253
Defaults of mortgage loans modified in the prior year period			$	789				$	5,526
As a percentage of balance of loans before modification				2	%				7	%
Defaults during the period of mortgage loans modified since acquisitions(3)			$	26,629				$	32,516
As a percentage of balance of loans before modification				4	%				6	%
Repayments and sales of mortgage loans modified in the prior year period			$	101				$	1,362
As a percentage of balance of loans before modification				0	%				1	%

(1) Modification type categories are not mutually exclusive and a modification of a single loan may be counted in multiple categories. The total number of modifications noted in the table is therefore lower than the sum of all of the categories.

(2) Before modification.

(3) Represents defaults of mortgage loans during the period that have been modified by us at any point since acquisition.

The following table summarizes the average effect of the modifications noted above to the terms of the loans modified:

	Quarter ended March 31,
	2016						2015
	Before			After			Before			After
Category	modification			modification			modification			modification
	(dollars in thousands)
Loan balance	$	278		$	296		$	236		$	245
Remaining term (months)		327			448			316			426
Interest rate		4.95	%		3.67	%		5.50	%		3.53	%
Forbeared principal	$	—		$	18		$	—		$	8

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Net Mortgage Loan Servicing Fees

Our correspondent production activity is the primary source of our mortgage loan servicing portfolio. When we sell mortgage loans, we generally enter into a contract to service the mortgage loans and recognize the fair value of such contracts as MSRs. Under these contracts, we are required to perform mortgage loan servicing functions in exchange for fees and the right to other compensation. The servicing functions, which are performed on our behalf by PLS, typically include, among other responsibilities, collecting and remitting mortgage loan payments; responding to borrower inquiries; accounting for principal and interest, holding custodial (impound) funds for payment of property taxes and insurance premiums; counseling delinquent mortgagors; and supervising foreclosures and property dispositions.

Net loan servicing fees are summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Servicing fees (1)	$	28,872		$	22,629
MSR recapture fee receivable from PFSI		130			—
Effect of MSRs:
Carried at lower of amortized cost or fair value:
Amortization		(14,287	)		(9,592	)
Provision for impairment		(17,706	)		(6,379	)
Gain on sale		—			83
Carried at fair value—change in fair value		(11,415	)		(9,816	)
Gains on hedging derivatives		29,960			11,076
		(13,448	)		(14,628	)
Net loan servicing fees	$	15,554		$	8,001
Average servicing portfolio	$	43,253,977		$	34,599,043

(1) Includes contractually specified servicing and ancillary fees, net of guarantee fees.

Net loan servicing fees increased $7.6 million, or 94%, during the quarter ended March 31, 2016, as compared to the same quarter ended March 31, 2015. The increase was primarily due to a $6.2 million, or 28%, increase in servicing fees, supplemented by a $1.2 million decrease in the effect of MSRs on net loan servicing fees. The increase in servicing fees is attributable to a 25% increase in the average size of our servicing portfolio measured in UPB. The decrease in the effect of MSRs on net loan servicing fees was primarily a result of an increase in gains from hedging derivatives, partially offset by an increase in amortization and changes in fair value from the realization of cash flows that result from the growth in our average servicing portfolios, and an increase in the provision for impairment as a result of the effect of a sharper decline in interest rates on the expected life of the mortgage loans subject to MSRs during the quarter ended March 31, 2016, as compared to the same period in 2015.

We have entered into an MSR recapture agreement that requires PLS to transfer to us the MSRs with respect to new mortgage loans originated in refinancing transactions where PLS refinances a mortgage loan for which we previously held the MSRs. PLS is generally required to transfer MSRs relating to such mortgage loans (or, under certain circumstances, other mortgage loans) that have an aggregate unpaid principal balance that is not less than 30% of the aggregate unpaid principal balance of all the loans so originated. Where the fair value of the aggregate MSRs to be transferred for the applicable month is less than $200,000, PLS may, at its option, settle in cash with us in an amount equal to such fair market value in place of transferring such MSRs. We recognized MSR recapture income during the quarter ended March 31, 2016 of $130,000 and we did not recognize MSR recapture income during the quarter ended March 31, 2015.

Amortization, impairment and changes in fair value of MSRs have a significant effect on net mortgage loan servicing fees, driven primarily by our monthly re-estimation of the fair value of MSRs. As our investment in MSRs grows, we expect that the effect of amortization, impairment and changes in fair value will have an increasing influence on our net income.

We account for MSRs at either our estimate of the asset’s fair value with changes in fair value recorded in current period earnings or using the amortization method with the MSRs carried at the lower of amortized cost or estimated fair value based on the class of MSR. We have identified two classes of MSRs: originated MSRs backed by mortgage loans with initial interest rates of less than or equal to 4.5%; and MSRs backed by mortgage loans with initial interest rates of more than 4.5%. Our subsequent accounting for MSRs is based on the class of MSRs. Originated MSRs backed by mortgage loans with initial interest rates of less than or equal to 4.5% are accounted for using the amortization method. Originated MSRs backed by mortgage loans with initial interest rates of more than 4.5% are accounted for at fair value with changes in fair value recorded in current period income.

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Our MSRs are summarized by the basis on which we account for the assets as presented below:

	March 31,			December 31,
	2016			2015
	(in thousands)
MSRs carried at fair value	$	61,071		$	66,584
MSR carried at lower of amortized cost or fair value:
Amortized cost	$	422,676		$	404,101
Valuation allowance		(28,650	)		(10,944	)
Carrying value	$	394,026		$	393,157
Fair value	$	405,635		$	424,154
Total MSR:
Carrying value	$	455,097		$	459,741
Fair value	$	466,706		$	490,738
UPB of mortgage loans underlying MSRs	$	44,207,616		$	42,300,338
Average servicing fee rate (in basis points)
MSRs carried at lower of amortized cost or fair value		26			26
MSRs carried at fair value		25			25
Average note interest rate
MSRs carried at lower of amortized cost or fair value		3.9	%		3.9	%
MSRs carried at fair value		4.7	%		4.7	%

Results of Real Estate Acquired in Settlement of Loans

Results of REO includes the gains or losses we record upon sale of the properties as well as valuation adjustments we record during the period we hold those properties. During the quarters ended March 31, 2016 and 2015, we recorded net losses of $6.0 million and $5.8 million, respectively, in Results of real estate acquired in settlement of loans.

Results of REO are summarized below:

	Quarter ended March 31
	2016			2015
	(dollars in thousands)
During the period:
Proceeds from sales of REO	$	64,908		$	65,976
Results of real estate acquired in settlement of loans:
Valuation adjustments, net		(10,645	)		(11,400	)
Gain on sale, net		4,609			5,568
	$	(6,036	)	$	(5,832	)
Number of properties sold		376			486
Average carrying value of REO	$	338,435		$	312,415
Period end:
Carrying value	$	327,212		$	317,536
Number of properties in inventory		1,501			1,728

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Expenses

Our expenses are summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Expenses payable to PFSI:
Mortgage loan fulfillment fees	$	12,935	$	12,866
Mortgage loan servicing fees		11,453		10,670
Management fees		5,352		7,003
Professional services		2,293		1,828
Mortgage loan collection and liquidation		2,214		1,445
Compensation		1,289		2,808
Other (1)		5,636		4,857
	$	41,172	$	41,477

(1) On December 15, 2015, the Operating Partnership amended its management agreement to provide that the total costs and expenses incurred by PFSI in any quarter and reimbursable by the Operating Partnership is capped at an amount equal to the product of (A) 70 basis points (0.0070), multiplied by (B) PMT’s shareholders’ equity (as defined in the management agreement) as of the last day of the month preceding quarter end, divided by four.

Expenses decreased $305,000, or 1%, during the quarter ended March 31, 2016, as compared to the quarter ended March 31, 2015, primarily due to decreased management incentive fees from lower net income over the rolling four-quarter period upon which our performance incentive fee is based and lower compensation expense from a decrease in share-based compensation costs, partially offset by higher mortgage loan servicing fees reflecting a higher average mortgage loan servicing portfolio and higher mortgage loan collection and liquidation expenses from increased litigation and other foreclosure costs on distressed mortgage loans.

Mortgage Loan Fulfillment Fees

Mortgage loan fulfillment fees represent fees we pay to PLS for the services it performs on our behalf in connection with our acquisition, packaging and sale of mortgage loans. The fee is calculated as a percentage of the UPB of the mortgage loans purchased. Mortgage loan fulfillment fees and related fulfillment volume are summarized below:

	Quarter ended March 31,
	2016		2015
	(dollars in thousands)
Fulfillment fee expense	$	12,935	$	12,866
UPB of mortgage loans fulfilled by PLS	$	3,259,363	$	2,890,132
Average fulfillment fee rate (in basis points)		40		45

The increase in loan fulfillment fees of $69,000 during the quarter ended March 31, 2016, as compared to the same period in 2015 is primarily due to an increase in the volume of Agency-eligible mortgage loans we purchased in our correspondent production activities, partially offset by a decrease in the average fulfillment fee rate charged by PFSI to fulfill mortgage loans from our correspondent production activities due to contractual discretionary reductions in the fulfillment fee by PFSI to facilitate our successful completion of certain mortgage loan sale transactions.

Mortgage Loan Servicing Fees

Mortgage loan servicing fees increased by $783,000, or 7%, during the quarter ended March 31, 2016, as compared to the same period in 2015. We incur mortgage loan servicing fees primarily in support of our investment in mortgage loans at fair value and our mortgage loan servicing portfolio. The increase in mortgage loan servicing fees reflects the increase in our average mortgage loan servicing portfolio from $34.6 billion at March 31, 2015 to $43.3 billion at March 31, 2016 and an increase in activity-based fees, which increased by $697,000, or 24%, during the quarter ended March 31, 2016, as compared to the same period in 2015, from increased loan modification and resolution activity on distressed mortgage loans. These increases were partially offset by a decrease in our average investment in distressed mortgage loans at fair value of $245.2 million, or 11%, during the quarter ended March 31, 2016, as compared to the same period in 2015.

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Mortgage loan servicing fees payable to PLS are summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Mortgage loan servicing fees
Mortgage loans acquired for sale at fair value:
Base	$	56	$	26
Activity-based		115		31
		171		57
Mortgage loans at fair value:
Distressed mortgage loans
Base		3,359		4,032
Activity-based		3,449		2,894
		6,808		6,926
Mortgage loans held in VIE
Base		41		30
Activity-based		—		—
		41		30
MSRs:
Base		4,344		3,626
Activity-based		89		31
		4,433		3,657
	$	11,453	$	10,670
MSR recapture income recognized included in Net mortgage loan servicing fees	$	130	$	—
Average investment in:
Mortgage loans acquired for sale at fair value	$	918,741	$	756,646
Mortgage loans at fair value:
Distressed mortgage loans	$	2,064,101	$	2,309,282
Mortgage loans held in a VIE	$	454,538	$	526,220
Average mortgage loan servicing portfolio	$	43,253,977	$	34,599,043

Management Fees

The components of our management fee payable to PCM are summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Base	$	5,352	$	5,730
Performance incentive		—		1,273
	$	5,352	$	7,003

Management fees decreased by $1.7 million during the quarter ended March 31, 2016 as compared to the same period in 2015, primarily due to the decrease in our income over the rolling four-quarter period upon which our performance incentive fee is based, thereby reducing such performance incentive fee, and to the effects on our shareholders’ equity of our share repurchases and dividend distributions.

We expect our management fees to fluctuate in the future based on: (1) changes in our shareholders’ equity with respect to our base management fee; and (2) the level of our profitability in excess of the return thresholds specified in our management agreement with respect to the performance incentive fee.

Professional Services

Professional service expense increased $465,000 during the quarter ended March 31, 2016, as compared to the same period in 2015, primarily due to an increase in expenses for legal and other professional fees and increased servicing and collection costs associated with the administration and sale of reperforming distressed mortgage loans.

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Mortgage loan collection and liquidation

Mortgage loan collection and liquidation expenses increased $769,000 during the quarter ended March 31, 2016, as compared to the same period in 2015, due to increased legal and other foreclosure costs on distressed mortgage loans. As distressed mortgage loans continue to age, we expect to incur increased costs related to the ongoing preservation of our interests in such mortgage loans.

Compensation

Compensation expense decreased by $1.5 million during the quarter ended March 31, 2016, as compared to the same period in 2015, primarily due to decreased share-based compensation expense, reflecting the effects of the Company’s decreasing share price on the portion of the Company’s restricted share unit grants that are accounted for using variable accounting.

Other Expenses

Other expenses are summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Common overhead allocation from PFSI (1)	$	2,561	$	2,392
Mortgage loan origination		1,121		953
Real estate held for investment		557		—
Technology		435		292
Insurance		318		373
Other		644		847
	$	5,636	$	4,857

(1) On December 15, 2015, the Operating Partnership amended its management agreement to provide that the total costs and expenses incurred by PFSI in any quarter and reimbursable by the Operating Partnership is capped at an amount equal to the product of (A) 70 basis points (0.0070), multiplied by (B) PMT’s shareholders’ equity (as defined in the management agreement) as of the last day of the month preceding quarter end, divided by four.

Other expenses increased during the quarter ended March 31, 2016, as compared to the same period in 2015, by $779,000 primarily due to higher real estate expenses incurred on the management of our real estate held for investment and higher loan origination expenses, reflecting increased mortgage loan production volume.

Income Taxes

We have elected to treat PMC as a TRS. Income from a TRS is only included as a component of REIT taxable income to the extent that the TRS makes dividend distributions of income to the REIT. No such dividend distributions have been made to date. A TRS is subject to corporate federal and state income tax. Accordingly, a provision for income taxes for PMC is included in the accompanying Consolidated Statements of Income.

Our effective tax rate was (31)% and 297% for the quarters ended March 31, 2016 and 2015, respectively. The change in our tax benefit was due primarily to reduced losses before income taxes incurred at our taxable REIT subsidiary. Our taxable REIT subsidiary recognized a tax benefit of $3.5 million on a loss of $6.0 million while our consolidated pretax income was $11.0 million for the quarter ended March 31, 2016. For the same period in 2015, the taxable REIT subsidiary recognized a tax benefit of $11.3 million on a loss of $28.6 million and our reported consolidated pretax loss was $3.8 million. The relative values between the tax benefit at the taxable REIT subsidiary and our consolidated pretax income drive the fluctuation in the effective tax rate. The primary difference between our effective tax rate and the statutory tax rate is due to non-taxable REIT income resulting from the dividends paid deduction.

In general, cash dividends declared by us will be considered ordinary income to shareholders for income tax purposes. Some portion of the dividends may be characterized as capital gain distributions or as return of capital.

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Balance Sheet Analysis

Following is a summary of key balance sheet items as of the dates presented:

	March 31,		December 31,
	2016		2015
	(in thousands)
Assets
Cash	$	66,972	$	58,108
Investments:
Short-term investments		47,500		41,865
Mortgage-backed securities		364,439		322,473
Mortgage loans acquired for sale at fair value		1,339,633		1,283,795
Mortgage loans at fair value		2,496,778		2,555,788
ESS		321,976		412,425
Derivative assets		18,462		10,085
Real estate acquired in settlement of loans		327,212		341,846
Real estate held for investment		12,758		8,796
MSRs		455,097		459,741
		5,383,855		5,436,814
Other		369,613		332,002
Total assets	$	5,820,440	$	5,826,924
Liabilities
Borrowings:
Assets sold under agreements to repurchase and mortgage loan participation and sale agreement	$	3,307,414	$	3,128,780
FHLB advances		—		183,000
Notes payable		206,191		236,015
Asset-backed financing of a VIE at fair value		344,693		247,690
Exchangeable Notes		245,307		245,054
Note payable to PFSI		150,000		150,000
		4,253,605		4,190,539
Other		152,332		140,272
Total liabilities		4,405,937		4,330,811
Shareholders’ equity		1,414,503		1,496,113
Total liabilities and shareholders’ equity	$	5,820,440	$	5,826,924

Total assets decreased by approximately $5.3 million, or 0.1%, during the period from December 31, 2015 through March 31, 2016, primarily due to a $90.4 million decrease in ESS, a $59.0 million decrease in mortgage loans at fair value, and a $14.6 million decrease in REO, partly offset by a $55.8 million increase in mortgage loans acquired for sale at fair value, a $42.0 million increase in mortgage-backed securities, and a $14.5 million increase in cash and short-term investments.

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Asset Acquisitions

Our asset acquisitions are summarized below.

Correspondent Production

Following is a summary of our correspondent production acquisitions at fair value:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Correspondent mortgage loan purchases:
Government-insured or guaranteed	$	6,775,489	$	5,378,834
Agency-eligible		3,366,853		2,927,419
Jumbo		6,879		60,317
Commercial mortgage loans		4,715		—
	$	10,153,936	$	8,366,570
UPB of correspondent mortgage loan purchases	$	9,687,223	$	7,996,405
Gain on mortgage loans acquired for sale	$	15,049	$	10,160
Fair value of correspondent loans in inventory at period end pending sale to:
PFSI	$	596,166	$	599,390
Non-affiliates		743,467		767,574
	$	1,339,633	$	1,366,964

During the quarter ended March 31, 2016, we purchased for sale $10.2 billion in fair value of correspondent production loans, as compared to $8.4 billion in fair value of correspondent production loans during the quarter ended March 31, 2015. The increase in correspondent purchases during the quarter ended March 31, 2016, as compared to the quarter ended March 31, 2015, is a result of a favorable interest rate environment and continued growth in our correspondent production seller network.

Our ability to continue the expansion of our correspondent production business is subject to, among other factors, our ability to source additional mortgage loan volume, our ability to obtain additional inventory financing and our ability to fund the portion of the mortgage loans not financed, either through cash flows from business activities or the raising of additional equity capital. There can be no assurance that we will be successful in increasing our borrowing capacity or in obtaining the additional equity capital necessary or that we will be able to identify additional sources of mortgage loans.

Investment Portfolio

Following is a summary of our acquisitions of mortgage-related investments other than correspondent production acquisitions as shown in the preceding table:

	Quarter ended March 31,
	2016		2015
	(in thousands)
MBS	$	50,702	$	25,129
Distressed mortgage loans—nonperforming (1)		—		241,981
Deposits of restricted cash relating to CRT Agreements		66,706		—
MSRs purchased and received in mortgage loan sales		38,764		27,460
ESS purchased from PFSI		—		46,412
	$	156,172	$	340,982

(1) Performance status as of the date of acquisition.

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Our acquisitions during the quarter ended March 31, 2016 and during the quarter ended March 31, 2015 were financed through the use of a combination of proceeds from liquidations of existing investments and borrowings. We continue to identify additional means of increasing our investment portfolio through cash flow from our business activities, existing investments, borrowings, and transactions that minimize current cash outlays. However, we expect that, over time, our ability to continue our investment activities portfolio growth will depend on our ability to raise additional equity capital.

Investment Portfolio Composition

Mortgage-Backed Securities

Following is a summary of our Agency and non-Agency prime jumbo MBS holdings:

	March 31, 2016												December 31, 2015
					Average												Average
	Fair				Life					Market			Fair				Life					Market
	value		Principal		(in years)		Coupon			yield			value		Principal		(in years)		Coupon			yield
	(dollars in thousands)
Agency:
Freddie Mac	$	201,950	$	192,700		5.8		3.5	%		2.5	%	$	154,697	$	150,099		7.4		3.5	%		3.0	%
Fannie Mae		69,505		66,193		5.8		3.5	%		2.4	%		70,453		68,215		7.4		3.5	%		3.0	%
		271,455		258,893										225,150		218,314
Non-Agency prime jumbo		92,984		92,612		4.9		3.4	%		3.6	%		97,323		98,337		4.9		3.5	%		3.6	%
	$	364,439	$	351,505									$	322,473	$	316,651

Distressed Mortgage Loans

The relationship of the fair value of our distressed mortgage loans at fair value to the underlying real estate collateral is summarized below:

	March 31, 2016				December 31, 2015
	Loan		Collateral		Loan		Collateral
	(in thousands)
Fair values:
Performing loans	$	960,474	$	1,423,580	$	877,438	$	1,134,560
Nonperforming loans		1,087,089		1,578,866		1,222,956		1,702,548
	$	2,047,563	$	3,002,446	$	2,100,394	$	2,837,108

The collateral values presented above do not represent our assessment of the amount of future cash flows to be realized from the mortgage loans and/or underlying collateral. Future cash flows will be influenced by, among other considerations, our asset disposition strategies with respect to individual loans, the costs and expenses we incur in the disposition process, changes in borrower performance and the underlying collateral values. Ultimate realization in a disposition of these assets will be net of any servicing advances held on the balance sheet in relation to these investments.

The collateral values summarized above are estimated and may change over time due to various factors including our level of access to the properties securing the loans, changes in the real estate market or the condition of individual properties. The collateral values presented do not include any costs that would typically be incurred in obtaining the property in settlement of the loan, readying the property for sale or in the sale of a property.

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Following is a summary of the distribution of our mortgage loans at fair value (excluding mortgage loans acquired for sale at fair value and mortgage loans at fair value held by a VIE):

	March 31, 2016																December 31, 2015
	Performing loans								Nonperforming loans								Performing loans								Nonperforming loans
						Average								Average								Average								Average
	Fair		%			note			Fair		%			note			Fair		%			note			Fair		%			note
Loan type	value		total			rate			value		total			rate			value		total			rate			value		total			rate
	(dollars in thousands)
Fixed	$	458,662		48	%		4.30	%	$	418,339		39	%		5.62	%	$	417,658		48	%		4.35	%	$	481,325		39	%		5.62	%
ARM/Hybrid		160,519		16	%		3.42	%		621,874		57	%		4.82	%		160,051		18	%		3.33	%		696,802		57	%		4.80	%
Interest rate step-up		341,111		36	%		2.34	%		46,876		4	%		2.22	%		299,569		34	%		2.28	%		44,829		4	%		2.25	%
Balloon		182		0	%		1.97	%		—		0	%		0.00	%		160		0	%		1.97	%		—		0	%		0.00	%
	$	960,474		100	%		3.43	%	$	1,087,089		100	%		5.00	%	$	877,438		100	%		3.43	%	$	1,222,956		100	%		5.01	%
	March 31, 2016																December 31, 2015
	Performing loans								Nonperforming loans								Performing loans								Nonperforming loans
						Average								Average								Average								Average
	Fair		%			note			Fair		%			note			Fair		%			note			Fair		%			note
Lien position	value		total			rate			value		total			rate			value		total			rate			value		total			rate
	(dollars in thousands)
1st lien	$	959,735		100	%		3.42	%	$	1,086,973		100	%		4.99	%	$	876,748		100	%		3.43	%	$	1,222,816		100	%		5.01	%
2nd lien		739		0	%		4.20	%		116		0	%		8.74	%		690		0	%		4.28	%		140		0	%		8.47	%
Unsecured		—		0	%		0.00	%		—		0	%		0.00	%		—		0	%		0.00	%		—		0	%		0.00	%
	$	960,474		100	%		3.43	%	$	1,087,089		100	%		5.00	%	$	877,438		100	%		3.43	%	$	1,222,956		100	%		5.01	%
	March 31, 2016																December 31, 2015
	Performing loans								Nonperforming loans								Performing loans								Nonperforming loans
						Average								Average								Average								Average
	Fair		%			note			Fair		%			note			Fair		%			note			Fair		%			note
Occupancy	value		total			rate			value		total			rate			value		total			rate			value		total			rate
	(dollars in thousands)
Owner occupied	$	746,328		78	%		3.49	%	$	593,323		55	%		4.97	%	$	685,801		78	%		3.49	%	$	666,257		55	%		4.99	%
Investment property		211,260		22	%		3.18	%		492,803		45	%		5.03	%		188,659		22	%		3.20	%		555,531		45	%		5.03	%
Other		2,886		0	%		4.29	%		963		0	%		6.27	%		2,978		0	%		4.17	%		1,168		0	%		5.69	%
	$	960,474		100	%		3.43	%	$	1,087,089		100	%		5.00	%	$	877,438		100	%		3.43	%	$	1,222,956		100	%		5.01	%
	March 31, 2016																December 31, 2015
	Performing loans								Nonperforming loans								Performing loans								Nonperforming loans
						Average								Average								Average								Average
	Fair		%			note			Fair		%			note			Fair		%			note			Fair		%			note
Loan age	value		total			rate			value		total			rate			value		total			rate			value		total			rate
	(dollars in thousands)
Less than 12 months	$	37		0	%		2.77	%	$	—		0	%		0.00	%	$	55		0	%		3.18	%	$	—		0	%		0.00	%
12 - 35 months		23,284		2	%		4.23	%		—		0	%		0.00	%		24,331		3	%		4.24	%		—		0	%		0.00	%
36 - 59 months		2,607		0	%		3.27	%		312		0	%		3.93	%		4,131		0	%		3.22	%		2,083		0	%		3.43	%
60 months or more		934,546		98	%		3.41	%		1,086,777		100	%		5.00	%		848,921		97	%		3.41	%		1,220,873		100	%		5.01	%
	$	960,474		100	%		3.43	%	$	1,087,089		100	%		5.00	%	$	877,438		100	%		3.43	%	$	1,222,956		100	%		5.01	%
	March 31, 2016																December 31, 2015
	Performing loans								Nonperforming loans								Performing loans								Nonperforming loans
						Average								Average								Average								Average
Origination	Fair		%			note			Fair		%			note			Fair		%			note			Fair		%			note
FICO score	value		total			rate			value		total			rate			value		total			rate			value		total			rate
	(dollars in thousands)
Less than 600	$	213,884		22	%		3.74	%	$	188,162		17	%		4.96	%	$	200,856		23	%		3.77	%	$	203,493		17	%		5.01	%
600-649		183,054		19	%		3.55	%		208,055		19	%		4.86	%		158,654		18	%		3.58	%		237,879		19	%		4.88	%
650-699		241,281		25	%		3.33	%		330,552		30	%		5.01	%		216,648		25	%		3.33	%		370,178		30	%		5.03	%
700-749		225,566		24	%		3.16	%		266,511		25	%		5.08	%		210,329		24	%		3.15	%		301,417		25	%		5.09	%
750 or greater		96,689		10	%		3.27	%		93,809		9	%		5.08	%		90,951		10	%		3.24	%		109,989		9	%		5.06	%
	$	960,474		100	%		3.43	%	$	1,087,089		100	%		5.00	%	$	877,438		100	%		3.43	%	$	1,222,956		100	%		5.01	%

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	March 31, 2016																December 31, 2015
	Performing loans								Nonperforming loans								Performing loans								Nonperforming loans
						Average								Average								Average								Average
Current loan-to-value (1)	Fair		%			note			Fair		%			note			Fair		%			note			Fair		%			note
	value		total			rate			value		total			rate			value		total			rate			value		total			rate
	(dollars in thousands)
Less than 80%	$	318,579		33	%		3.99	%	$	294,800		27	%		5.17	%	$	250,154		29	%		4.09	%	$	309,945		25	%		5.07	%
80% - 99.99%		247,996		26	%		3.55	%		317,841		29	%		4.86	%		225,574		26	%		3.53	%		317,076		26	%		4.91	%
100% - 119.99%		191,987		20	%		3.23	%		220,518		20	%		4.88	%		190,336		22	%		3.26	%		291,866		24	%		5.07	%
120% or greater		201,912		21	%		2.89	%		253,930		24	%		5.05	%		211,374		23	%		2.97	%		304,069		25	%		5.00	%
	$	960,474		100	%		3.43	%	$	1,087,089		100	%		5.00	%	$	877,438		100	%		3.43	%	$	1,222,956		100	%		5.01	%

(1) Current loan-to-value is calculated based on the unpaid principal balance of the mortgage loan and our estimate of the value of the mortgaged property.

	March 31, 2016																December 31, 2015
	Performing loans								Nonperforming loans								Performing loans								Nonperforming loans
						Average								Average								Average								Average
Geographic	Fair		%			note			Fair		%			note			Fair		%			note			Fair		%			note
distribution	value		total			rate			value		total			rate			value		total			rate			value		total			rate
	(dollars in thousands)
California	$	278,046		29	%		3.21	%	$	171,294		16	%		4.07	%	$	260,103		30	%		3.20	%	$	201,717		16	%		4.06	%
New York		111,267		12	%		3.10	%		274,201		25	%		5.54	%		99,081		11	%		3.07	%		293,277		24	%		5.58	%
Florida		70,885		7	%		3.09	%		111,326		10	%		5.37	%		61,999		7	%		3.15	%		126,705		10	%		5.43	%
New Jersey		52,269		5	%		2.85	%		152,635		14	%		5.17	%		47,939		5	%		2.84	%		167,020		14	%		5.25	%
Other		448,007		47	%		3.77	%		377,633		35	%		4.80	%		408,316		47	%		4.08	%		434,237		36	%		4.86	%
	$	960,474		100	%		3.43	%	$	1,087,089		100	%		5.00	%	$	877,438		100	%		3.43	%	$	1,222,956		100	%		5.01	%
	March 31, 2016																December 31, 2015
	Performing loans								Nonperforming loans								Performing loans								Nonperforming loans
						Average								Average								Average								Average
	Fair		%			note			Fair		%			note			Fair		%			note			Fair		%			note
Payment status	value		total			rate			value		total			rate			value		total			rate			value		total			rate
	(dollars in thousands)
Current	$	813,461		85	%		3.38	%	$	—		0	%		0.00	%	$	691,925		79	%		3.34	%	$	—		0	%		0.00	%
30 days delinquent		102,804		11	%		3.63	%		—		0	%		0.00	%		131,098		15	%		3.73	%		—		0	%		0.00	%
60 days delinquent		44,209		4	%		3.73	%		—		0	%		0.00	%		54,415		6	%		3.78	%		—		0	%		0.00	%
90 days or more delinquent		—		0	%		0.00	%		422,152		39	%		4.43	%		—		0	%		0.00	%		459,060		38	%		4.48	%
In foreclosure		—		0	%		0.00	%		664,937		61	%		5.35	%		—		0	%		0.00	%		763,896		62	%		5.33	%
	$	960,474		100	%		3.43	%	$	1,087,089		100	%		5.00	%	$	877,438		100	%		3.43	%	$	1,222,956		100	%		5.01	%

We believe that our current fair value estimates are representative of fair value at the reporting date. However, the market for distressed mortgage assets is illiquid with a limited number of participants. Furthermore, our business strategy is to enhance value during the period in which the loans are held. Therefore, any resulting appreciation or depreciation in the fair value of the loans is recorded during such holding period and ultimately realized at the end of the holding period.

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Following is a comparison of the key inputs we use in the valuation of our mortgage loans at fair value using “Level 3” fair value inputs:

Key inputs	March 31, 2016	December 31, 2015
Discount rate
Range	2.5% – 15.0%	2.5% – 15.0%
Weighted average	6.8%	7.1%
Twelve-month projected housing price index change
Range	1.7% – 5.9%	1.5% – 5.1%
Weighted average	3.7%	3.6%
Prepayment speed (1)
Range	0.1% – 10.6%	0.1% – 9.6%
Weighted average	3.8%	3.7%
Total prepayment speed (2)
Range	0.6% – 25.9%	0.5% – 27.2%
Weighted average	20.0%	19.6%

(1) Prepayment speed is measured using Life Voluntary CPR.

(2) Total prepayment speed is measured using Life Total CPR.

We monitor and value our investments in pools of distressed mortgage loans by payment status of the loans. Most of the measures we use to value and monitor the loan portfolio, such as projected prepayment and default speeds and discount rates, are applied or output at the pool level. The characteristics of the individual loans, such as loan size, loan-to-value ratio and current delinquency status, can vary widely within a pool.

The weighted average discount rate used in the valuation of mortgage loans at fair value decreased from 7.1% at December 31, 2015 to 6.8% March 31, 2016 as lower estimates of recoveries in the resolution of the distressed portfolios reduced yield expectations.

The weighted average twelve-month projected housing price index change used in the valuation of our portfolio of mortgage loans at fair value increased from 3.6% at December 31, 2015 to 3.7% at March 31, 2016, due to improved forecasts for real estate price appreciation in the geographic areas in which our portfolio of mortgage loans is concentrated.

The weighted average total prepayment speed used in the valuation of our portfolio of mortgage loans at fair value increased from 19.6% at December 31, 2015 to 20.0% March 31, 2016 due to a greater concentration of more seasoned non-performing loans at the end of the reporting period.

Real Estate Acquired in Settlement of Loans

Following is a summary of our REO by property type:

	March 31, 2016					December 31, 2015
Property type	Carrying value		% total			Carrying value		% total
	(dollars in thousands)
1 - 4 dwelling units	$	238,235		73	%	$	249,340		73	%
Planned unit development		57,179		18	%		54,404		16	%
Condominium/Townhome/Co-op		30,899		9	%		35,593		10	%
5+ dwelling units		899		0	%		2,509		1	%
	$	327,212		100	%	$	341,846		100	%

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	March 31, 2016					December 31, 2015
Geographic distribution	Carrying value		% total			Carrying value		% total
	(dollars in thousands)
California	$	72,089		22	%	$	76,222		22	%
Florida		51,694		16	%		58,924		17	%
New Jersey		40,399		12	%		36,394		11	%
New York		36,023		11	%		27,300		8	%
Maryland		24,336		7	%		30,763		9	%
Illinois		18,193		6	%		21,029		6	%
Other		84,478		26	%		91,214		27	%
	$	327,212		100	%	$	341,846		100	%

Following is a summary of the status of our portfolio of acquisitions by quarter acquired for the periods in which we made acquisitions:

	Acquisitions for the quarter ended
	March 31, 2015						December 31, 2014						June 30, 2014						March 31, 2014
	At			March 31,			At			March 31,			At			March 31,			At			March 31,
	purchase			2016			purchase			2016			purchase			2016			purchase			2016
	(dollars in millions)
UPB	$	310.2		$	270.8		$	330.8		$	292.1		$	37.9		$	30.6		$	439.0		$	324.1
Pool factor (1)		1.00			0.87			1.00			0.88			1.00			0.81			1.00			0.74
Collection status:
Delinquency
Current		1.8	%		18.0	%		1.6	%		32.5	%		0.7	%		32.6	%		6.2	%		21.9	%
30 days		0.3	%		1.6	%		1.6	%		3.7	%		0.6	%		6.5	%		0.7	%		1.9	%
60 days		0.1	%		1.4	%		7.1	%		2.1	%		1.4	%		3.4	%		0.7	%		1.1	%
over 90 days		66.7	%		24.3	%		52.7	%		25.0	%		59.0	%		29.6	%		37.5	%		18.9	%
In foreclosure		31.1	%		38.9	%		36.9	%		27.8	%		38.3	%		14.0	%		53.8	%		40.6	%
REO		0.0	%		15.8	%		0.0	%		9.0	%		0.0	%		13.9	%		1.1	%		15.5	%

(1) Ratio of UPB remaining to UPB at acquisition.

	Acquisitions for the quarter ended
	December 31, 2013						September 30, 2013						June 30, 2013						March 31, 2013
	At			March 31,			At			March 31,			At			March 31,			At			March 31,
	purchase			2016			purchase			2016			purchase			2016			purchase			2016
	(dollars in millions)
UPB	$	507.3		$	372.2		$	929.5		$	572.1		$	397.3		$	249.4		$	366.2		$	182.0
Pool factor (1)		1.00			0.73			1.00			0.62			1.00			0.63			1.00			0.50
Collection status:
Delinquency
Current		1.4	%		17.9	%		0.8	%		28.6	%		4.8	%		40.3	%		1.6	%		54.3	%
30 days		0.2	%		3.4	%		0.3	%		3.2	%		7.4	%		5.4	%		1.5	%		6.7	%
60 days		0.0	%		0.4	%		0.7	%		1.8	%		7.6	%		2.8	%		3.5	%		3.7	%
over 90 days		38.3	%		15.4	%		58.6	%		18.0	%		45.3	%		15.2	%		82.2	%		14.8	%
In foreclosure		60.0	%		41.9	%		39.6	%		29.4	%		34.9	%		22.3	%		11.2	%		11.8	%
REO		0.0	%		20.9	%		0.0	%		19.1	%		0.0	%		13.9	%		0.0	%		8.7	%

(1) Ratio of UPB remaining to UPB at acquisition.

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	Acquisitions for the quarter ended
	December 31, 2012						September 30, 2012						June 30, 2012						December 31, 2011
	At			March 31,			At			March 31,			At			March 31,			At			March 31,
	purchase			2016			purchase			2016			purchase			2016			purchase			2016
	(dollars in millions)
Unpaid principal balance	$	290.3		$	133.5		$	357.2		$	141.0		$	402.5		$	126.4		$	49.0		$	23.3
Pool factor (1)		1.00			0.46			1.00			0.39			1.00			0.31			1.00			0.48
Collection status:
Delinquency
Current		3.1	%		44.1	%		0.0	%		33.8	%		45.0	%		47.1	%		0.2	%		43.6	%
30 days		1.3	%		8.1	%		0.0	%		2.7	%		4.0	%		8.0	%		0.1	%		3.8	%
60 days		5.4	%		3.6	%		0.1	%		1.5	%		4.3	%		3.6	%		0.2	%		0.5	%
over 90 days		57.8	%		15.2	%		49.1	%		17.3	%		31.3	%		17.7	%		70.4	%		21.3	%
In foreclosure		32.4	%		15.1	%		50.8	%		25.7	%		15.3	%		16.9	%		29.0	%		19.3	%
REO		0.0	%		13.8	%		0.0	%		19.1	%		0.1	%		6.7	%		0.0	%		11.5	%

(1) Ratio of UPB remaining to UPB at acquisition.

	Acquisitions for the quarter ended
	September 30, 2011						June 30, 2011						March 31, 2011						December 31, 2010
	At			March 31,			At			March 31,			At			March 31,			At			March 31,
	purchase			2016			purchase			2016			purchase			2016			purchase			2016
	(dollars in millions)
Unpaid principal balance	$	542.6		$	126.5		$	259.8		$	74.3		$	515.1		$	131.6		$	277.8		$	48.4
Pool factor (1)		1.00			0.23			1.00			0.29			1.00			0.26			1.00			0.17
Collection status:
Delinquency
Current		0.6	%		38.3	%		11.5	%		38.9	%		2.0	%		33.3	%		5.0	%		44.0	%
30 days		1.3	%		5.9	%		6.5	%		4.1	%		1.9	%		6.2	%		4.0	%		6.7	%
60 days		2.0	%		2.6	%		5.2	%		2.9	%		3.9	%		0.8	%		5.1	%		3.6	%
over 90 days		22.6	%		17.6	%		31.2	%		18.3	%		25.9	%		16.1	%		26.8	%		15.5	%
In foreclosure		73.0	%		22.0	%		43.9	%		23.2	%		66.3	%		31.4	%		59.1	%		13.6	%
REO		0.4	%		13.6	%		1.7	%		12.6	%		0.0	%		12.2	%		0.0	%		16.7	%

(1) Ratio of UPB remaining to UPB at acquisition.

	Acquisitions for the quarter ended
	September 30, 2010						June 30, 2010						March 31, 2010
	At			March 31,			At			March 31,			At			March 31,
	purchase			2016			purchase			2016			purchase			2016
	(dollars in millions)
Unpaid principal balance	$	146.2		$	19.0		$	195.5		$	27.5		$	182.7		$	31.6
Pool factor (1)		1.00			0.13			1.00			0.14			1.00			0.17
Collection status:
Delinquency
Current		1.2	%		36.2	%		5.1	%		33.9	%		6.2	%		46.6	%
30 days		0.4	%		2.5	%		2.0	%		10.7	%		1.6	%		4.1	%
60 days		1.3	%		11.6	%		4.1	%		1.9	%		5.8	%		2.6	%
over 90 days		38.2	%		22.0	%		42.8	%		14.8	%		37.8	%		11.1	%
In foreclosure		58.9	%		18.7	%		45.9	%		30.9	%		46.4	%		22.8	%
REO		0.0	%		9.0	%		0.0	%		7.8	%		2.3	%		12.7	%

(1) Ratio of UPB remaining to UPB at acquisition.

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Cash Flows

Our cash flows for the quarters ended March 31, 2016 and 2015 are summarized below:

	Quarter ended March 31,
	2016			2015			Change
	(in thousands)
Operating activities	$	(39,570	)	$	(753,129	)	$	713,559
Investing activities		93,069			(91,348	)		184,417
Financing activities		(44,635	)		833,759			(878,394	)
Net cash flows	$	8,864		$	(10,718	)	$	19,582

Our cash flows resulted in a net increase in cash of $8.9 million during the quarter ended March 31, 2016. The increase was due to cash provided by investing activities exceeding cash used by our operating and financing activities.

Operating activities

Cash used by operating activities totaled $39.6 million during the quarter ended March 31, 2016, as compared to cash used by operating activities of $753.1 million during the quarter ended March 31, 2015. The decrease in cash flows used by operating activities is primarily due to the growth in our inventory of mortgage loans acquired for sale during the quarter ended March 31, 2015, as compared to the same period in 2016.

Investing activities

Net cash provided by our investing activities was $93.1 million for the quarter ended March 31, 2016, as compared to cash used by investing activities of $91.3 million for the quarter ended March 31, 2015. The decrease in cash flows used reflects higher investment acquisitions during the first quarter of 2015 from the purchase of distressed mortgage loans and ESS of $288.4, as compared to no acquisitions of distressed mortgage loans or ESS during the same period in 2016, and a higher realization of proceeds from sales and repayments on our investments, which exceeded our investment in CRT Agreements. We realized cash inflows from repayments of MBS, sales and repayments of mortgage loans, repayment of ESS, and sales of REO totaling $206.5 million. We used cash to purchase MBS of $50.7 million and increased deposits of cash collateral securing CRT Agreements transactions by $66.7 million.

Our investing activities have included the purchase of long-term assets which are not presently cash flowing or are at risk of interruption of cash flows in the near future. Furthermore, much of the investment income we recognize is in the form of valuation adjustments we record recognizing our estimates of the net appreciation in value of the assets as we work with borrowers to either modify their loans or acquire the property securing their loans in settlement thereof. Accordingly, the cash associated with a substantial portion of our revenues is often realized as part of the proceeds of the liquidation of the assets, either through payoff or sale of the mortgage loan or through acquisition and subsequent sale of the property securing the mortgage loans, many months after we record the revenues.

Financing activities

Net cash used by financing activities was $44.6 million for the quarter ended March 31, 2016, as compared to cash provided of $833.8 million for the quarter ended March 31, 2015. During the quarter ended March 31, 2016, we (i) financed lower amounts of assets sold under agreements to repurchase from a lower balance of mortgage loans at fair value; (ii) repaid all outstanding debt obligations with the Federal Home Loan Bank; and (iii) repurchased common shares under our share repurchase program. As discussed below in Liquidity and Capital Resources, our Manager continues to evaluate and pursue additional sources of financing that may be required to provide us with future investing capacity.

We do not raise equity or enter into borrowings for the purpose of financing the payment of dividends. We believe that our cash flows from the liquidation of our investments, which include accumulated gains recorded during the periods we hold those investments, along with our cash earnings, are adequate to fund our operating expenses and dividend payment requirements. However, we manage our liquidity in the aggregate and are reinvesting our cash flows in new investments as well as using such cash to fund our dividend requirements.

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Liquidity and Capital Resources

Our liquidity reflects our ability to meet our current obligations (including the purchase of loans from correspondent lenders, our operating expenses and, when applicable, retirement of, and margin calls relating to, our debt and derivatives positions), make investments as our Manager identifies them, pursue our share repurchase program and make distributions to our shareholders. We generally need to distribute at least 90% of our taxable income each year (subject to certain adjustments) to our shareholders to qualify as a REIT under the Internal Revenue Code. This distribution requirement limits our ability to retain earnings and thereby replenish or increase capital to support our activities.

We expect our primary sources of liquidity to be proceeds from liquidations from our investment portfolio, including distressed assets, cash earnings on our investments, cash flows from business activities, and proceeds from borrowings and/or additional equity offerings. We believe that our liquidity is sufficient to meet our current liquidity needs.

We do not expect repayments from contractual cash flows from our investments to be a primary source of liquidity as the majority of our investments are distressed assets that are nonperforming. Our portfolio of distressed mortgage loans was acquired with the expectation that the majority of the cash flows associated with these investments would result from liquidation of the property securing the loan, rather than from scheduled principal and interest payments. Our mortgage loans acquired for sale are generally held for fifteen days or less and, therefore, are not expected to generate significant cash flows from principal repayments.

Our current leverage strategy is to finance our assets where we believe such borrowing is prudent, appropriate and available. We have made collateralized borrowings in the form of sales of assets under agreements to repurchase, mortgage loan participation and sale agreements, notes payable, and Federal Home Loan Bank (“FHLB”) advances. Copper Insurance, LLC, our wholly-owned captive insurance subsidiary, was previously granted membership with the FHLB of Des Moines. However, this membership is expected to be terminated in approximately one year as a result of a rule that was recently finalized by the FHFA, pursuant to which captive insurers are no longer permitted to be members of FHLBs. Accordingly, we have repaid all FHLB advances and such advances are no longer available to us. In prior years we also made collateralized borrowings in the form of borrowings under forward purchase agreements. To the extent available to us, we expect in the future to obtain long-term financing for assets with estimated future lives of more than one year; this may include term financing and securitization of performing (including newly purchased jumbo mortgage loans), nonperforming and/or reperforming mortgage loans.

We will continue to finance most of our assets on a short-term basis until long-term financing becomes more available. Our short-term financings will be primarily in the form of agreements to repurchase and other secured lending and structured finance facilities, pending the ultimate disposition of the assets, whether through sale, securitization or liquidation. Because a significant portion of our current debt facilities consists of short-term borrowings, we expect to renew these facilities in advance of maturity in order to ensure our ongoing liquidity and access to capital or otherwise allow ourselves sufficient time to replace any necessary financing.

Our repurchase agreements represent the sales of assets together with agreements for us to buy back the assets at a later date. Following is a summary of the activities in our repurchase agreements financing:

	Quarter ended March 31,
Assets sold under agreements to repurchase	2016		2015
	(in thousands)
Average balance outstanding	$	2,797,301	$	2,847,915
Maximum daily balance outstanding	$	3,577,236	$	3,860,671
Ending balance	$	3,245,014	$	3,562,109

The difference between the maximum and average daily amounts outstanding is primarily due to increasing volume and the timing of loan purchases and sales in our correspondent acquisition business. The total facility size of our assets sold under agreements to repurchase was approximately $4.3 billion at March 31, 2016.

As discussed above, all of our repurchase agreements, notes payable, and mortgage loan participation and sale agreement, have short-term maturities:

• The transactions relating to mortgage loans and REO under agreements to repurchase generally provide for terms of approximately one year and, in one instance, two years.

83

• The transactions relating to mortgage loans under mortgage loan participation and sale agreement provide for terms of approximately one year.

• The transactions relating to assets under notes payable provide for terms of approximately one year.

As of March 31, 2016, leverage on MSRs and ESS continues to be limited in availability due to the requirement of each Agency that its rights and interest in the MSRs remain senior to those of any lender extending credit. As we continue to aggregate MSRs and ESS, the limited availability of financing could place stress on our capital and liquidity positions or require us to forego attractive investment opportunities.

Our debt financing agreements require us and certain of our subsidiaries to comply with various financial covenants. As of the filing of this Report, these financial covenants include the following:

• profitability at the Company for at least one (1) of the previous two consecutive fiscal quarters, as of the end of each fiscal quarter, and over the prior six month period measured at each calendar quarter end, and at the Company and our Operating Partnership over the prior three (3) calendar quarters;

• a minimum of $40 million in unrestricted cash and cash equivalents among the Company and/or our subsidiaries; a minimum of $40 million in unrestricted cash and cash equivalents among our Operating Partnership and its consolidated subsidiaries; a minimum of $25 million in unrestricted cash and cash equivalents between PMC and PMH; and a minimum of $10 million in unrestricted cash and cash equivalents at each of PMC and PMH;

• a minimum tangible net worth for the Company of $860 million; a minimum tangible net worth for our Operating Partnership of $700 million; a minimum tangible net worth for PMH of $250 million; and a minimum tangible net worth for PMC of $150 million;

• a maximum ratio of total liabilities to tangible net worth of less than 10:1 for PMC and PMH and 5:1 for the Company and our Operating Partnership; and

• at least two warehouse or repurchase facilities that finance amounts and assets similar to those being financed under our existing debt financing agreements.

Although these financial covenants limit the amount of indebtedness we may incur and impact our liquidity through minimum cash reserve requirements, we believe that these covenants currently provide us with sufficient flexibility to successfully operate our business and obtain the financing necessary to achieve that purpose.

PLS is also subject to various financial covenants, both as a borrower under its own financing arrangements and as our servicer under certain of our debt financing agreements. The most significant of these financial covenants currently include the following:

• positive net income during each calendar quarter;

• a minimum in unrestricted cash and cash equivalents of $20 million;

• a minimum tangible net worth of $200 million; and

• a maximum ratio of total liabilities to tangible net worth of 10:1.

In addition to the financial covenants imposed upon us and PLS under our debt financing agreements, effective December 31, 2015, each of the Agencies has implemented new minimum financial eligibility requirements for Agency mortgage sellers/servicers and MBS issuers, as applicable. These minimum financial eligibility requirements are intended to set a minimum level of capital needed to adequately absorb potential losses and a minimum amount of liquidity needed to service Agency mortgage loans and MBS and cover the associated financial obligations and risks. Currently, we and/or PLS as our servicer, as applicable, are required to comply with the following minimum financial eligibility requirements:

• A minimum net worth of a base of $2.5 million plus 25 basis points of UPB for total 1-4 unit residential mortgage loans serviced.

• A tangible net worth/total assets ratio greater than or equal to 6%.

• Liquidity equal to or exceeding 3.5 basis points multiplied by the aggregate UPB of all mortgages secured by 1-4 unit residential properties serviced for Freddie Mac, Fannie Mae and Ginnie Mae (“Agency Mortgage Servicing”) plus 200 basis points multiplied by the sum of nonperforming (90 or more days delinquent) Agency Mortgage Servicing that exceed 6% of Agency Mortgage Servicing.

84

• In the case of PLS, liquidity equal to the greater of $1.0 million or 0.10% (10 basis points) of its outstanding Ginnie Mae single-family securities, which must be met with cash and cash equivalents.

• In the case of PLS, net worth equal to $2.5 million plus 0.35% (35 basis points) of its outstanding Ginnie Mae single-family obligations.

Our debt financing agreements also contain margin call provisions that, upon notice from the applicable lender at its option, require us to transfer cash or, in some instances, additional assets in an amount sufficient to eliminate any margin deficit. A margin deficit will generally result from any decline in the market value (as determined by the applicable lender) of the assets subject to the related financing agreement, although in some instances we may agree with the lender upon certain thresholds (in dollar amounts or percentages based on the market value of the assets) that must be exceeded before a margin deficit will arise. Upon notice from the applicable lender, we will generally be required to satisfy the margin call on the day of such notice or within one business day thereafter, depending on the timing of the notice.

Our Manager continues to explore a variety of additional means of financing our continued growth, including debt financing through bank warehouse lines of credit, additional repurchase agreements, term financing, securitization transactions and additional equity offerings. However, there can be no assurance as to how much additional financing capacity such efforts will produce, what form the financing will take or that such efforts will be successful.

Off-Balance Sheet Arrangements and Aggregate Contractual Obligations

Off-Balance Sheet Arrangements and Guarantees

As of March 31, 2016, we have not entered into any off-balance sheet arrangements or guarantees of off-balance sheet obligations.

Contractual Obligations

As of March 31, 2016, we had contractual obligations aggregating to $5.7 billion comprised of borrowings, interest expense on long term debt from our Exchangeable Notes and asset-backed financing of a VIE, and commitments to purchase mortgage loans from correspondent lenders. Payment obligations under these agreements, including expected interest payments on financing agreements, are summarized below:

	Payments due by period
Contractual obligations	Total		Less than 1 year		1 - 3 years		3 - 5 years		More than 5 years
	(in thousands)
Commitments to purchase mortgage loans from correspondent lenders	$	1,234,894	$	1,234,894	$	—	$	—	$	—
Assets sold under agreements to repurchase		3,246,095		3,246,095		—		—		—
Mortgage loan participation and sale agreements		62,400		62,400		—		—		—
Notes payable		206,228		206,228		—		—		—
Note payable to PFSI		150,000		150,000		—		—		—
Asset-backed financing of a VIE		344,693		—		—		—		344,693
Exchangeable Notes		250,000		—		—		250,000		—
Interest expense on long term debt		254,878		25,546		50,283		42,417		136,632
Total	$	5,749,188	$	4,925,163	$	50,283	$	292,417	$	481,325

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The amount at risk (the fair value of the assets pledged plus the related margin deposit, less the amount advanced by the counterparty and accrued interest) relating to our debt financing is summarized by counterparty below as of March 31, 2016:

Counterparty	Amount at risk
	(in thousands)
Citibank, N.A.	$	352,889
Credit Suisse First Boston Mortgage Capital LLC		278,944
JPMorgan Chase & Co.		204,771
Bank of America, N.A.		54,063
Morgan Stanley Bank, N.A.		17,903
Daiwa Capital Markets America Inc.		9,370
BNP Paribas Corporate & Institutional Banking		3,469
Barclays Bank PLC		970
	$	922,379

Management Agreement. We are externally managed and advised by our Manager pursuant to a management agreement, which was amended and restated effective February 1, 2013. Our management agreement requires our Manager to oversee our business affairs in conformity with the investment policies that are approved and monitored by our board of trustees. Our Manager is responsible for our day-to-day management and will perform such services and activities related to our assets and operations as may be appropriate.

Pursuant to our management agreement, our Manager collects a base management fee and may collect a performance incentive fee, both payable quarterly and in arrears. The term of our management agreement expires on February 1, 2017, subject to automatic renewal for additional 18-month periods, unless terminated earlier in accordance with the terms of the agreement.

The base management fee is calculated at a defined annualized percentage of “shareholders’ equity.” Our “shareholders’ equity” is defined as the sum of the net proceeds from any issuances of our equity securities since our inception (weighted for the time outstanding during the measurement period); plus our retained earnings at the end of the quarter; less any amount that we pay for repurchases of our common shares (weighted for the time held during the measurement period); and excluding one-time events pursuant to changes in GAAP and certain other non-cash charges after discussions between our Manager and our independent trustees and approval by a majority of our independent trustees.

Pursuant to the terms of our amended and restated management agreement, the base management fee is equal to the sum of (i) 1.5% per annum of shareholders’ equity up to $2 billion, (ii) 1.375% per annum of shareholders’ equity in excess of $2 billion and up to $5 billion, and (iii) 1.25% per annum of shareholders’ equity in excess of $5 billion. The base management fee is paid in cash.

The performance incentive fee is calculated at a defined annualized percentage of the amount by which “net income,” on a rolling four-quarter basis and before deducting the incentive fee, exceeds certain levels of return on “equity.” For the purpose of determining the amount of the performance incentive fee, “net income” is defined as net income or loss computed in accordance with GAAP and certain other non-cash charges determined after discussions between our Manager and our independent trustees and approval by a majority of our independent trustees. For this purpose, “equity” is the weighted average of the issue price per common share of all of our public offerings, multiplied by the weighted average number of common shares outstanding (including restricted share units) in the four-quarter period.

The performance incentive fee is calculated quarterly and escalates as net income (stated as a percentage of return on equity) increases over certain thresholds. On each calculation date, the threshold amounts represent a stated return on equity, plus or minus a “high watermark” adjustment. The performance fee payable for any quarter is equal to: (a) 10% of the amount by which net income for the quarter exceeds (i) an 8% return on equity plus the high watermark, up to (ii) a 12% return on equity; plus (b) 15% of the amount by which net income for the quarter exceeds (i) a 12% return on equity plus the high watermark, up to (ii) a 16% return on equity; plus (c) 20% of the amount by which net income for the quarter exceeds a 16% return on equity plus the high watermark.

The “high watermark” is the quarterly adjustment that reflects the amount by which the net income (stated as a percentage of return on equity) in that quarter exceeds or falls short of the lesser of 8% and the Fannie Mae MBS Yield (the target yield) for such quarter. The “high watermark” starts at zero and is adjusted quarterly. If the net income is lower than the target yield, the high watermark is increased by the difference. If the net income is higher than the target yield, the high watermark is reduced by the difference. Each time a performance incentive fee is earned, the high watermark returns to zero. As a result, the threshold amounts required for our Manager to earn a performance incentive fee are adjusted cumulatively based on the performance of our net income over (or under) the target yield, until the net income in excess of the target yield exceeds the then-current cumulative high watermark amount, and a performance incentive fee is earned. The performance incentive fee may be paid in cash or in our common shares (subject to a limit of no more than 50% paid in common shares), at our option.

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Our Manager is entitled to reimbursement of its organizational and operating expenses, including third-party expenses, incurred on our behalf. Pursuant to the terms of our management agreement, our Manager is entitled to grant discretionary waivers of certain overhead expenses that otherwise would be allocable to us. On December 15, 2015, the Operating Partnership amended its management agreement to provide that the total costs and expenses incurred by PFSI in any quarter and reimbursable by the Operating Partnership is capped at an amount equal to the product of (A) 70 basis points (0.0070), multiplied by (B) PMT’s shareholders’ equity (as defined in the management agreement) as of the last day of the month preceding quarter end, divided by four.

Our Manager may also be entitled to a termination fee under certain circumstances. Specifically, the termination fee is payable for (1) our termination of our management agreement without cause, (2) our Manager’s termination of our management agreement upon a default by us in the performance of any material term of the agreement that has continued uncured for a period of 30 days after receipt of written notice thereof or (3) our Manager’s termination of the agreement after the termination by us without cause (excluding a non-renewal) of our MBWS agreement, our MSR recapture agreement, or our servicing agreement (each as described and/or defined below). The termination fee is equal to three times the sum of (a) the average annual base management fee and (b) the average annual (or, if the period is less than 24 months, annualized) performance incentive fee, in each case earned by our Manager during the 24-month period before termination.

Our management agreement also provides that, prior to the undertaking by our Manager or its affiliates of any new investment opportunity or any other business opportunity requiring a source of capital with respect to which our Manager or its affiliates will earn a management, advisory, consulting or similar fee, our Manager shall present to us such new opportunity and the material terms on which our Manager proposes to provide services to us before pursuing such opportunity with third parties.

Servicing Agreement. We have entered into a servicing agreement with our PLS pursuant to which PLS provides servicing for our portfolio of residential mortgage loans. The loan servicing provided by PLS includes collecting principal, interest and escrow account payments, if any, with respect to mortgage loans, as well as managing loss mitigation, which may include, among other things, collection activities, loan workouts, modifications, foreclosures and short sales. PLS also engages in certain loan origination activities that include refinancing mortgage loans and financings that facilitate sales of real estate owned properties, or REOs. The term of our servicing agreement, as amended, expires on February 1, 2017, subject to automatic renewal for additional 18-month periods, unless terminated earlier in accordance with the terms of the agreement.

The base servicing fees for distressed whole loans are calculated based on a monthly per-loan dollar amount, with the actual dollar amount for each loan based on the delinquency, bankruptcy and/or foreclosure status of such loan or whether the underlying mortgaged property has become REO. Presently, the base servicing fee rates for distressed whole loans range from $30 per month for current loans up to $125 per month for loans that are in foreclosure. The base servicing fee rate for REO is $75 per month. To the extent that we rent our REO under our REO rental program, we pay PLS an REO rental fee of $30 per month per REO and a property management fee in an amount equal to PLS’s cost if property management services and/or any related software costs are outsourced to a third-party property management firm or 9% of gross rental income if PLS provides property management services directly.

The base servicing fees for loans subserviced by PLS on our behalf are also calculated through a monthly per-loan dollar amount, with the actual dollar amount for each loan based on whether the mortgage loan is a fixed-rate or adjustable-rate loan. The base servicing fees for loans subserviced on our behalf are $7.50 per month for fixed-rate loans and $8.50 per month for adjustable-rate mortgage loans. To the extent that these loans become delinquent, PLS is entitled to an additional servicing fee per loan falling within a range of $10 to $55 per month and based on the delinquency, bankruptcy and foreclosure status of the loan or $75 per month if the underlying mortgaged property becomes REO. PLS is also entitled to customary ancillary income and certain market-based fees and charges, including boarding and deboarding fees, liquidation and disposition fees, and assumption, modification and origination fees.

In addition, because we do not have any employees or infrastructure, PLS is required to provide a range of services and activities significantly greater in scope than the services provided in connection with a customary servicing arrangement. For these services, PLS receives a supplemental servicing fee of $25 per month for each distressed whole loan and, through August 31, 2015, received a supplemental fee of $3.25 per month for each non-distressed subserviced loan. With respect to non-distressed subserviced mortgage loans, the supplemental servicing fee was subject to a cap of $700,000 per quarter. The supplemental servicing fee for non-distressed subserviced mortgage loans was eliminated, effective as of September 1, 2015. PLS is entitled to reimbursement for all customary, bona fide reasonable and necessary out-of-pocket expenses incurred by PLS in connection with the performance of its servicing obligations.

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Except as otherwise provided in our MSR recapture agreement, when PLS effects a refinancing of a loan on our behalf and not through a third-party lender and the resulting loan is readily saleable, or PLS originates a loan to facilitate the disposition of the real estate acquired by us in settlement of a loan, PLS is entitled to receive from us market-based fees and compensation consistent with pricing and terms PLS offers unaffiliated third parties on a retail basis.

To the extent that PLS participates in HAMP (or other similar mortgage loan modification programs), PLS is entitled to retain any incentive payments made to it and to which it is entitled under HAMP, provided that, with respect to any incentive payments paid to PLS in connection with a mortgage loan modification for which we previously paid PLS a modification fee, PLS is required to reimburse us an amount equal to the incentive payments.

Mortgage Banking and Warehouse Services Agreement. We have also entered into a mortgage banking and warehouse services agreement (the “MBWS agreement”), pursuant to which PLS provides us with certain mortgage banking services, including fulfillment and disposition-related services, with respect to loans acquired by us from correspondent lenders, and certain warehouse lending services, including fulfillment and administrative services, with respect to loans financed by us for our warehouse lending clients. The term of our MBWS agreement expires on February 1, 2017, subject to automatic renewal for additional 18-month periods, unless terminated earlier in accordance with the terms of the agreement.

Under our MBWS agreement, PLS has agreed to provide the mortgage banking services exclusively for our benefit, and PLS and its affiliates are prohibited from providing such services for any other third party. However, such exclusivity and prohibition shall not apply, and certain other duties instead will be imposed upon PLS, if we are unable to purchase or finance mortgage loans as contemplated under our MBWS agreement for any reason.

In consideration for the mortgage banking services provided by PLS with respect to our acquisition of mortgage loans, PLS is entitled to a fulfillment fee based on the type of mortgage loan that we acquire and equal to a percentage of the unpaid principal balance of such mortgage loan. Presently, the applicable percentages are (i) 0.50% for conventional mortgage loans, (ii) 0.88% for loans sold in accordance with the Ginnie Mae Mortgage-Backed Securities Guide, and (iii) 0.50% for all other mortgage loans not contemplated above; provided, however, that PLS may, in its sole discretion, reduce the amount of the applicable fulfillment fee and credit the amount of such reduction to the reimbursement otherwise due as described below. This reduction may only be credited to the reimbursement applicable to the month in which the related mortgage was funded.

We do not hold the Ginnie Mae approval required to issue Ginnie Mae MBS and act as a servicer. Accordingly, under our MBWS agreement, PLS currently purchases loans saleable in accordance with the Ginnie Mae Mortgage-Backed Securities Guide “as is” and without recourse of any kind from us at cost less an administrative fee paid by the correspondent to us plus accrued interest and a sourcing fee of three basis points.

In the event that we purchase mortgage loans with a total UPB in any month greater than $2.5 billion and less than $5 billion, PLS has agreed to discount the amount of such fulfillment fees by reimbursing us an amount equal to the product of (i) 0.025%, (ii) the amount of UPB in excess of $2.5 billion, and (iii) the percentage of the total UPB relating to mortgage loans for which we paid fulfillment fees in such month. In the event we purchase mortgage loans with a total UPB in any month greater than $5 billion, PLS has agreed to further discount the amount of fulfillment fees by reimbursing us an amount equal to the product of (i) 0.05%, (ii) the amount of UPB in excess of $5 billion, and (iii) the percentage of total UPB relating to mortgage loans for which we paid fulfillment fees in such month.

In consideration for the mortgage banking services provided by PLS with respect to our acquisition of mortgage loans under PLS’s early purchase program, PLS is entitled to fees accruing (i) at a rate equal to $1,500 per annum, and (ii) in the amount of $35 for each mortgage loan that we acquire. In consideration for the warehouse services provided by PLS with respect to mortgage loans that we finance for our warehouse lending clients, with respect to each facility, PLS is entitled to fees accruing (i) at a rate equal to $40,000 per annum for each of the first twenty (20) warehouse lending facilities active in any month and $10,000 per annum for each additional warehouse lending facility active in any month, and (ii) in the amount of $50 with respect to each mortgage loan that we finance thereunder. Where we have entered into both an early purchase agreement and a warehouse lending agreement with the same client, PLS shall only be entitled, with respect to any mortgage loan that becomes subject to both such agreements, to the $50 per mortgage loan fee provided under the warehouse lending agreement.

Notwithstanding any provision of our MBWS agreement to the contrary, if it becomes reasonably necessary or advisable for PLS to engage in additional services in connection with post-breach or post-default resolution activities for the purposes of a correspondent agreement, a warehouse agreement or a re-warehouse agreement, then we have generally agreed with PLS to negotiate in good faith for additional compensation and reimbursement of expenses to be paid to PLS for the performance of such additional services.

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MSR Recapture Agreement. Effective February 1, 2013, we entered into an MSR recapture agreement with PLS. Pursuant to the terms of our MSR recapture agreement, if PLS refinances through its consumer direct lending business loans for which we previously held the MSRs, PLS is generally required to transfer and convey to us, without cost to us, the MSRs with respect to new mortgage loans originated in those refinancings (or, under certain circumstances, other mortgage loans) that have an aggregate unpaid principal balance that is not less than 30% of the total UPB of all such loans so originated. Where the fair market value of the aggregate MSRs to be transferred for the applicable month is less than $200,000, PLS may, at its option, wire cash to us in an amount equal to the fair market value of the MSRs in lieu of transferring such MSRs. The term of our MSR recapture agreement expires, unless terminated earlier in accordance with the terms of the agreement, on February 1, 2017, subject to automatic renewal for additional 18-month periods, unless terminated in accordance with the terms of the agreement.

Spread Acquisition and MSR Servicing Agreements. Effective February 1, 2013, we entered into a master spread acquisition and MSR servicing agreement (the “2/1/13 Spread Acquisition Agreement”), pursuant to which we may acquire from PLS the rights to receive certain ESS arising from MSRs acquired by PLS from banks and other third-party financial institutions. PLS is generally required to service or subservice the related mortgage loans for the applicable agency or investor. To date, we have only used the 2/1/13 Spread Acquisition Agreement for the purpose of acquiring ESS relating to Fannie Mae MSRs. The terms of each transaction under the 2/1/13 Spread Acquisition Agreement are subject to the specific terms thereof, as modified and supplemented by the terms of a confirmation executed in connection with such transaction.

To the extent PLS refinances any of the mortgage loans relating to the ESS we have acquired, the 2/1/13 Spread Acquisition Agreement contains recapture provisions requiring that PLS transfer to us, at no cost, the ESS relating to a certain percentage of the unpaid principal balance of the newly originated mortgage loans. To the extent the fair market value of the aggregate ESS to be transferred for the applicable month is less than $200,000, PLS may, at its option, wire cash to us in an amount equal to such fair market value in lieu of transferring such ESS.

On December 19, 2014, we entered into a second master spread acquisition and MSR servicing agreement with PLS (the “12/19/14 Spread Acquisition Agreement”). The terms of the 12/19/14 Spread Acquisition Agreement are substantially similar to the terms of the 2/1/13 Spread Acquisition Agreement, except that we only intend to purchase ESS relating to Freddie Mac MSRs under the 12/19/14 Spread Acquisition Agreement.

To the extent PLS refinances any of the mortgage loans relating to the ESS we have acquired, the 12/19/14 Spread Acquisition Agreement also contains recapture provisions requiring that PLS transfer to us, at no cost, the ESS relating to a certain percentage of the unpaid principal balance of the newly originated mortgage loans. To the extent the fair market value of the aggregate ESS to be transferred for the applicable month is less than $200,000, PLS may, at its option, wire cash to us in an amount equal to such fair market value in lieu of transferring such ESS.

On February 29, 2016, the parties terminated the 2/1/13 Spread Acquisition Agreement and all amendments thereto. In connection with the termination of the 2/1/13 Spread Acquisition Agreement, our Servicer reacquired from us all of its right, title and interest in and to all of the Fannie Mae ESS previously sold by our Servicer to us and then subject to such 2/1/13 Spread Acquisition Agreement. On February 29, 2016, our Servicer also reacquired from us all of its right, title and interest in and to all of the Freddie Mae ESS previously sold by our Servicer to us and then subject to such 12/19/14 Spread Acquisition Agreement.

On April 30, 2015, we amended and restated a third master spread acquisition and MSR servicing agreement with PLS (the “4/30/15 Spread Acquisition Agreement”). The terms of the 4/30/15 Spread Acquisition Agreement are substantially similar to the terms of the 2/1/13 Spread Acquisition Agreement and the 12/19/14 Spread Acquisition Agreement, except that we only intend to purchase ESS relating to Ginnie Mae MSRs under the 4/30/15 Spread Acquisition Agreement.

To the extent PLS refinances any of the mortgage loans relating to the ESS we have acquired, the 4/30/15 Spread Acquisition Agreement also contains recapture provisions requiring that PLS transfer to us, at no cost, the ESS relating to a certain percentage of the unpaid principal balance of the newly originated mortgage loans. However, under the 4/30/15 Spread Acquisition Agreement, in any month where the transferred ESS relating to newly originated Ginnie Mae mortgage loans is not equivalent to at least 90% of the product of the excess servicing fee rate and the unpaid principal balance of the refinanced mortgage loans, PLS is also required to transfer additional ESS or cash in the amount of such shortfall. Similarly, in any month where the transferred ESS relating to modified Ginnie Mae mortgage loans is not equivalent to at least 90% of the product of the excess servicing fee rate and the unpaid principal balance of the modified mortgage loans, the 4/30/15 Spread Acquisition Agreement contains provisions that require PLS to transfer additional ESS or cash in the amount of such shortfall. To the extent the fair market value of the aggregate ESS to be transferred for the applicable month is less than $200,000, PLS may, at its option, wire cash to us in an amount equal to such fair market value in lieu of transferring such ESS.

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In connection with our entry into the 4/30/15 Spread Acquisition Agreement, we were also required to amend and restate the terms of a Security and Subordination Agreement (the “Security Agreement”) with CSFB. Under the terms of the Security Agreement, we pledged to CSFB our rights under the 4/30/15 Spread Acquisition Agreement and our interest in any ESS purchased thereunder. The Security Agreement is required as a result of a separate repurchase agreement between PLS and CSFB (the “MSR Repo”), pursuant to which PLS finances Ginnie Mae MSRs and servicing advance receivables and pledges to CSFB all of its rights and interests in any Ginnie Mae MSRs it owns or acquires, and a separate acknowledgement agreement with respect thereto, by and among Ginnie Mae, CSFB and PLS. As a condition to permitting PLS to transfer to us the ESS relating to a portion of those pledged Ginnie Mae MSRs, CSFB requires such transfer to be subject to CSFB’s continuing lien on the ESS, the pledge and acknowledgement of which were effected pursuant to the Security Agreement. CSFB’s lien on the ESS remains subordinate to the rights and interests of Ginnie Mae pursuant to the provisions of the 4/30/15 Spread Acquisition Agreement and the terms of the acknowledgement agreement.

The Security Agreement contains representations, warranties and covenants by us that are substantially similar to those contained in our other financing arrangements with CSFB. The Security Agreement also permits CSFB to liquidate our ESS along with the related MSRs to the extent there exists an event of default under the MSR Repo, and it contains certain trigger events, including breaches of representations, warranties or covenants and defaults under other of our credit facilities, that would require PLS to either (i) repay in full the outstanding loan amount under the MSR Repo or (ii) repurchase the ESS from us at fair market value. To the extent PLS is unable to repay the loan under the MSR Repo or repurchase our ESS, an event of default would exist under the MSR Repo, thereby entitling CSFB to liquidate the ESS and the related MSRs. In the event our ESS is liquidated as a result of certain actions or inactions of PLS, we generally would be entitled to seek indemnity under the 4/30/15 Spread Acquisition Agreement.

Note Payable to PLS. In connection with the MSR Repo and the Security Agreement described above, we entered into an underlying loan and security agreement with PLS, dated as of April 30, 2015, pursuant to which we may borrow up to $150 million from PLS for the purpose of financing our investment in ESS (the “Underlying LSA”). In order to secure our borrowings, we pledge our ESS to PLS under the Underlying LSA, and PLS, in turn, re-pledges such ESS to CSFB under the MSR Repo.

The principal amount of the borrowings under the Underlying LSA is based upon a percentage of the market value of the ESS pledged to PLS, subject to the $150 million sublimit described above. Pursuant to the Underlying LSA, we granted to PLS a security interest in all of our right, title and interest in, to and under the ESS pledged to secure the borrowings.

We have agreed with PLS in connection with the Underlying LSA that we are required to repay PLS the principal amount of borrowings plus accrued interest to the date of such repayment, and PLS, in turn, is required to repay CSFB the corresponding amount under the MSR Repo. Interest accrues on our note relating to the Underlying LSA at a rate based on CSFB’s cost of funds under the MSR Repo. We were also required to pay PLS a fee for the structuring of the Underlying LSA in an amount equal to the portion of the corresponding fee paid by PLS to CSFB and allocable to the increase in the maximum loan amount under the MSR Repo resulting from the ESS financing.

Borrowings of $150.0 million on the Underlying LSA were outstanding as of March 31, 2016, which are included in Note payable to PennyMac Financial Services, Inc. on our consolidated balance sheet.

Loan Purchase Agreements. We have entered into a mortgage loan purchase agreement and a flow commercial mortgage loan purchase agreement with our Servicer. Currently, we use the mortgage loan purchase agreement for the purpose of acquiring prime jumbo residential mortgage loans originated by our Servicer through its consumer direct lending channel. We use the flow commercial mortgage loan purchase agreement for the purpose of acquiring small balance commercial mortgage loans, including multifamily mortgage loans, originated by our Servicer as part of our commercial lending business. Each of the loan purchase agreements contains customary terms and provisions, including representations and warranties, covenants, repurchase remedies and indemnities. The purchase prices we pay our Servicer for such loans are market-based.

Reimbursement Agreement. In connection with the initial public offering of our common shares on August 4, 2009 (the “IPO”), we entered into an agreement with PCM pursuant to which we agreed to reimburse PCM for the $2.9 million payment that it made to the underwriters for the IPO (the “Conditional Reimbursement”) if we satisfied certain performance measures over a specified period of time. Effective February 1, 2013, we amended the terms of the reimbursement agreement to provide for the reimbursement of PCM of the Conditional Reimbursement if we are required to pay PCM performance incentive fees under our management agreement at a rate of $10 in reimbursement for every $100 of performance incentive fees earned. The reimbursement of the Conditional Reimbursement is subject to a maximum reimbursement in any particular 12-month period of $1.0 million and the maximum amount that may be reimbursed under the agreement is $2.9 million. The reimbursement agreement also provides for the payment to the IPO underwriters of the payment that we agreed to make to them at the time of the IPO if we satisfied certain performance measures over a specified period of time. As PCM earns performance incentive fees under our management agreement, the IPO underwriters will be paid at a rate of $20 of payments for every $100 of performance incentive fees earned by PCM. The payment to the underwriters is subject to a maximum reimbursement in any particular 12-month period of $2.0 million and the maximum amount that may be paid under the agreement is $5.9 million.

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In the event the termination fee is payable to our Manager under our management agreement and our Manager and the underwriters have not received the full amount of the reimbursements and payments under the reimbursement agreement, such amount will be paid in full. The term of the reimbursement agreement expires on February 1, 2019.

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Quantitative and Qualitative Disclosures About Market Risk

Market risk is the exposure to loss resulting from changes in interest rates, foreign currency exchange rates, commodity prices, equity prices, real estate values and other market-based risks. The primary market risks that we are exposed to are real estate risk, credit risk, interest rate risk, prepayment risk, inflation risk and market value risk. Our primary trading asset is our inventory of mortgage loans acquired for sale. We believe that such assets’ fair values respond primarily to changes in the market interest rates for comparable recently-originated mortgage loans. Our other market-risk assets are a substantial portion of our investments and are comprised of distressed mortgage nonperforming loans and MSRs. We believe that the fair values of MSRs also respond primarily to changes in the market interest rates for comparable mortgage loans. We believe that the fair values of our investment in distressed mortgage loans respond primarily to changes in the fair value of the real estate securing such loans.

The following table summarizes the estimated change in fair value of our portfolio of distressed mortgage loans (comprised of mortgage loans at fair value, excluding mortgage loans at fair value held by VIE) as of March 31, 2016, given several hypothetical (instantaneous) changes in home values from those used in estimating fair value:

Property value shift in %	-15%			-10%			-5%			+5%			+10%			+15%
	(dollars in thousands)
Fair value		1,855,055			1,912,937			1,965,974			2,058,712			2,098,560			2,134,688
Change in fair value:
$	$	(159,549	)	$	(101,667	)	$	(48,631	)	$	44,108		$	83,956		$	120,084
%		(7.9	)%		(5.1	)%		(2.4	)%		2.2	%		4.2	%		6.0	%

The following table summarizes the estimated change in fair value of our mortgage loans at fair value held by VIE as of March 31, 2016, net of the effect of changes in fair value of the related asset-backed financing of the VIE at fair value, given several hypothetical (instantaneous) changes in interest rates and parallel shifts in the yield curve:

Interest rate shift in basis points	-200			-100			-50			50			100			200
	(dollar in thousands)
Fair value	$	326,287		$	325,047		$	322,198		$	312,958		$	306,427		$	292,646
Change in fair value:
$	$	7,964		$	6,724		$	3,875		$	(5,365	)	$	(11,896	)	$	(25,677	)
%		2.5	%		2.1	%		1.2	%		(1.7	)%		(3.7	)%		(8.1	)%

Mortgage Servicing Rights

The following tables summarize the estimated change in fair value of MSRs accounted for using the amortization method as of March 31, 2016, given several shifts in pricing spreads, prepayment speed and annual per-loan cost of servicing:

Pricing spread shift in %	-20%			-10%			-5%			+5%			+10%			+20%
	(dollars in thousands)
Fair value	$	431,306		$	418,084		$	411,767		$	399,682		$	393,899		$	382,820
Change in fair value:
$	$	25,671		$	12,448		$	6,131		$	(5,953	)	$	(11,736	)	$	(22,815	)
%		6.3	%		3.1	%		1.5	%		(1.5	)%		(2.9	)%		(5.6	)%
Prepayment speed shift in %	-20%			-10%			-5%			+5%			+10%			+20%
	(dollars in thousands)
Fair value	$	446,558		$	425,206		$	415,212		$	396,451		$	387,637		$	371,033
Change in fair value:
$	$	40,923		$	19,571		$	9,577		$	(9,184	)	$	(17,998	)	$	(34,602	)
%		10.1	%		4.8	%		2.4	%		(2.3	)%		(4.4	)%		(8.5	)%

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Per-loan servicing cost shift in %	-20%			-10%			-5%			+5%			+10%			+20%
	(dollars in thousands)
Fair value	$	416,506		$	411,070		$	408,353		$	402,918		$	400,200		$	394,765
Change in fair value:
$	$	10,870		$	5,435		$	2,718		$	(2,718	)	$	(5,435	)	$	(10,870	)
%		2.7	%		1.3	%		0.7	%		(0.7	)%		(1.3	)%		(2.7	)%

The following tables summarize the estimated change in fair value of MSRs accounted for using the fair value option method as of March 31, 2016, given several shifts in pricing spreads, prepayment speed and annual per-loan cost of servicing:

Pricing spread shift in %	-20%			-10%			-5%			+5%			+10%			+20%
	(dollars in thousands)
Fair value	$	64,730		$	62,846		$	61,946		$	60,222		$	59,397		$	57,814
Change in fair value:
$	$	3,659		$	1,775		$	874		$	(849	)	$	(1,675	)	$	(3,257	)
%		6.0	%		2.9	%		1.4	%		(1.4	)%		(2.7	)%		(5.3	)%
Prepayment speed shift in %	-20%			-10%			-5%			+5%			+10%			+20%
	(dollars in thousands)
Fair value	$	69,986		$	65,280		$	63,118		$	59,132		$	57,292		$	53,885
Change in fair value:
$	$	8,915		$	4,208		$	2,047		$	(1,939	)	$	(3,779	)	$	(7,186	)
%		14.6	%		6.9	%		3.4	%		(3.2	)%		(6.2	)%		(11.8	)%
Per-loan servicing cost shift in %	-20%			-10%			-5%			+5%			+10%			+20%
	(dollars in thousands)
Fair value	$	62,879		$	61,975		$	61,523		$	60,619		$	60,167		$	59,264
Change in fair value:
$	$	1,807		$	904		$	452		$	(452	)	$	(904	)	$	(1,807	)
%		3.0	%		1.5	%		0.7	%		(0.7	)%		(1.5	)%		(3.0	)%

Excess servicing spread

The following tables summarize the estimated change in fair value of our ESS as of March 31, 2016, given several shifts in pricing spreads and prepayment speed:

Pricing spread shift in %	-20%			-10%			-5%			+5%			+10%			+20%
	(dollars in thousands)
Fair value	$	339,260		$	330,391		$	326,128		$	317,929		$	313,984		$	306,386
Change in fair value:
$	$	17,285		$	8,415		$	4,153		$	(4,047	)	$	(7,992	)	$	(15,590	)
%		5.4	%		2.6	%		1.3	%		(1.3	)%		(2.5	)%		(4.8	)%
Prepayment speed shift in %	-20%			-10%			-5%			+5%			+10%			+20%
	(dollars in thousands)
Fair value	$	355,167		$	337,833		$	329,731		$	314,549		$	307,428		$	294,036
Change in fair value:
$	$	33,191		$	15,857		$	7,755		$	(7,427	)	$	(14,548	)	$	(27,939	)
%		10.3	%		4.9	%		2.4	%		(2.3	)%		(4.5	)%		(8.7	)%

93

Item 3. Quantitative and Qualitative Disclosures About Market Risk

In response to this Item 3, the information set forth on pages 100 through 102 is incorporated herein by reference.

Item 4. Controls and Procedures

Disclosure Controls and Procedures

We maintain disclosure controls and procedures that are designed to ensure that information required to be disclosed in our reports filed under the Securities Exchange Act of 1934 (the “Exchange Act”) is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosures. However, no matter how well a control system is designed and operated, it can provide only reasonable, not absolute, assurance that it will detect or uncover failures within the Company to disclose material information otherwise required to be set forth in our periodic reports.

Our management has conducted an evaluation, with the participation of our Chief Executive Officer and Chief Financial Officer, of the effectiveness of our disclosure controls and procedures as of the end of the period covered by this Report as required by paragraph (b) of Rules 13a-15 and 15d-15 under the Exchange Act. Based on our evaluation, our Chief Executive Officer and Chief Financial Officer have concluded that our disclosure controls and procedures were effective, as of the end of the period covered by this Report, to provide reasonable assurance that information required to be disclosed by us in the reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the applicable rules and forms, and that it is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure.

Internal Control over Financial Reporting

There has been no change in our internal control over financial reporting during the quarter ended March 31, 2016 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

94

PART II. OTHER INFORMATION

Item 1. Legal Proceedings

From time to time, we may be involved in various legal proceedings, claims and actions arising in the ordinary course of business. As of March 31, 2016, we were not involved in any such legal proceedings, claims or actions that management believes would be reasonably likely to have a material adverse effect on us.

Item 1A. Risk Factors

There are no material changes from the risk factors set forth under Item 1A. “Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2015, filed with the SEC on February 29, 2016.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

There were no sales of unregistered equity securities during the quarter or nine months ended March 31, 2016.

The following table provides information about our common share repurchases during the quarter ended March 31, 2016:

Period	Total number of shares purchased		Average price paid per Share		Total number of shares purchased as part of publicly announced plans or programs (a)		Amount available for future share repurchases under the plans or programs (a)
								(in thousands	)
January 1, 2016 – January 31, 2016		—	$	—		—	$	183,662
February 1, 2016 – February 29, 2016		3,257,479	$	11.90		3,257,479	$	144,884
March 1, 2016 – March 31, 2016		1,898,906	$	13.53		1,898,906	$	119,191
		5,156,385	$	12.50		5,156,385	$	119,191

(a) In August 2015, our board of trustees approved a share repurchase program pursuant to which we are authorized to repurchase up to $150 million of our common shares. In February 2016, our board of trustees approved an increase to our share repurchase program pursuant to which we are now authorized to repurchase up to $200 million of our common shares. Under the program, we have discretion to determine the dollar amount of common shares to be repurchased and the timing of any repurchases in compliance with applicable law and regulation. The program does not have an expiration date. Amounts presented reflect balances as of the end of the applicable period.

Item 3. Defaults Upon Senior Securities

None

Item 4. Mine Safety Disclosures

Not applicable

Item 5. Other Information

None

95

Item 6. Exhibits

Exhibit Number	Exhibit Description
3.1	Declaration of Trust of PennyMac Mortgage Investment Trust, as amended and restated (incorporated by reference to Exhibit 3.1 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2009).
3.2	Amended and Restated Bylaws of PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 3.1 of the Company’s Current Report on Form 8-K filed on August 13, 2013).
4.1	Specimen Common Share Certificate of PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 4.1 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2009).
4.2	Indenture for Senior Debt Securities, dated as of April 30, 2013, among PennyMac Corp., PennyMac Mortgage Investment Trust and The Bank of New York Mellon Trust Company, N.A. (incorporated by reference to Exhibit 4.1 of the Company’s Current Report on Form 8-K filed on April 30, 2013).
4.3	First Supplemental Indenture, dated as of April 30, 2013, among PennyMac Corp., PennyMac Mortgage Investment Trust and The Bank of New York Mellon Trust Company, N.A. (incorporated by reference to Exhibit 4.2 of the Company’s Current Report on Form 8-K filed on April 30, 2013).
4.4	Form of 5.375% Exchangeable Senior Notes due 2020 (included in Exhibit 4.3).
10.1	Amended and Restated Limited Partnership Agreement of PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.2 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2009).
10.2	Registration Rights Agreement, dated as of August 4, 2009, among PennyMac Mortgage Investment Trust, Stanford L. Kurland, David A. Spector, BlackRock Holdco II, Inc., Highfields Capital Investments LLC and Private National Mortgage Acceptance Company, LLC (incorporated by reference to Exhibit 10.1 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2009).
10.3	Amended and Restated Underwriting Fee Reimbursement Agreement, dated as of February 1, 2013, by and among PennyMac Mortgage Investment Trust, PennyMac Operating Partnership, L.P. and PNMAC Capital Management, LLC (incorporated by reference to Exhibit 1.6 of the Company’s Current Report on Form 8-K filed on February 7, 2013).
10.4	Amended and Restated Management Agreement, dated as of February 1, 2013, among PennyMac Mortgage Investment Trust, PennyMac Operating Partnership, L.P. and PNMAC Capital Management, LLC (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on February 7, 2013).
10.5	Amendment Number One to Amended and Restated Management Agreement, dated as of December 15, 2015, by and among PennyMac Mortgage Investment Trust, PennyMac Operating Partnership, L.P. and PNMAC Capital Management, LLC (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on December 18, 2015).
10.6	Second Amended and Restated Flow Servicing Agreement, dated as of March 1, 2013, between PennyMac Operating Partnership, L.P. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.14 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2013).
10.7	Amendment No. 1 to Second Amended and Restated Flow Servicing Agreement, dated as of November 14, 2013, between PennyMac Operating Partnership, L.P. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on November 20, 2013).
10.8	Amendment No. 2 to Second Amended and Restated Flow Servicing Agreement, dated as of June 1, 2014, between PennyMac Operating Partnership, L.P. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.8 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2014).
10.9	Amendment No. 3 to Second Amended and Restated Flow Servicing Agreement, dated as of December 11, 2014, between PennyMac Operating Partnership, L.P. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.8 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2014).
10.10	Amendment No. 4 to Second Amended and Restated Flow Servicing Agreement, dated as of March 31, 2015, between PennyMac Operating Partnership, L.P. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.9 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2015).

Exhibit Number	Exhibit Description
10.11	Amendment No. 5 to Second Amended and Restated Flow Servicing Agreement, dated as of September 1, 2015, between PennyMac Operating Partnership, L.P. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.10 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2015).
10.12†	PennyMac Mortgage Investment Trust 2009 Equity Incentive Plan (incorporated by reference to Exhibit 10.5 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2009).
10.13†	Form of Restricted Share Unit Award Agreement under the PennyMac Mortgage Investment Trust 2009 Equity Incentive Plan (incorporated by reference to Exhibit 10.8 to Amendment No. 3 to the Company’s Registration Statement on Form S-11, filed with the SEC on July 24, 2009).
10.14†	Form of Restricted Share Unit Award Agreement under the PennyMac Mortgage Investment Trust 2009 Equity Incentive Plan.
10.15†	Form of Performance Share Unit Award Agreement under the PennyMac Mortgage Investment Trust 2009 Equity Incentive Plan.
10.16	Amended and Restated Master Repurchase Agreement, dated as of June 1, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed June 5, 2013).
10.17	Amendment No. 1 to Amended and Restated Master Repurchase Agreement, dated as of August 29, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed September 5, 2013).
10.18	Amendment No. 2 to Amended and Restated Master Repurchase Agreement, dated as of October 1, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.31 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2013).
10.19	Amendment No. 3 to Amended and Restated Master Repurchase Agreement, dated as of December 27, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed January 3, 2014).
10.20	Amendment No. 4 to Amended and Restated Master Repurchase Agreement, dated as of December 31, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.33 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2013).
10.21	Amendment No. 5 to Amended and Restated Master Repurchase Agreement, dated as of January 10, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.33 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2014).
10.22	Amendment No. 6 to Amended and Restated Master Repurchase Agreement, dated as of February 21, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.3 of the Company’s Current Report on Form 8-K filed on February 24, 2014).
10.23	Amendment No. 7 to Amended and Restated Master Repurchase Agreement, dated as of May 22, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.33 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2014).
10.24	Amendment No. 8 to Amended and Restated Master Repurchase Agreement, dated as of October 31, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.24 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014).
10.25	Amendment No. 9 to Amended and Restated Master Repurchase Agreement, dated as of December 23, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.20 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2014).

Exhibit Number	Exhibit Description
10.26	Amendment No. 10 to Amended and Restated Master Repurchase Agreement, dated as of April 30, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.22 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2015).
10.27	Amendment No. 11 to Amended and Restated Master Repurchase Agreement, dated as of July 27, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.23 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015).
10.28	Amendment No. 12 to Amended and Restated Master Repurchase Agreement, dated as of October 30, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.25 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2015).
10.29	Amendment No. 13 to Amended and Restated Master Repurchase Agreement, dated as of December 15, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.27 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.30	Amendment No. 14 to Amended and Restated Master Repurchase Agreement, dated as of January 28, 2016, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.28 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.31	Guaranty, dated as of November 2, 2010, by PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. and Credit Suisse First Boston Mortgage Capital LLC (incorporated by reference to Exhibit 10.14 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2010).
10.32	Master Repurchase Agreement, dated as of December 9, 2010, among PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC, and PennyMac Loan Services, LLC, and Citibank, N.A. (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on December 15, 2010).
10.33	Amendment Number One to the Master Repurchase Agreement, dated as of February 25, 2011, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on March 3, 2011).
10.34	Amendment Number Two to the Master Repurchase Agreement, dated as of December 8, 2011, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.28 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2011).
10.35	Amendment Number Three to the Master Repurchase Agreement, dated as of February 24, 2012, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.30 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2012).
10.36	Amendment Number Four to the Master Repurchase Agreement, dated as of April 13, 2012, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.32 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2012).
10.37	Amendment Number Five to the Master Repurchase Agreement, dated as of April 20, 2012, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.33 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2012).
10.38	Amendment Number Six to the Master Repurchase Agreement, dated as of May 31, 2012, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on June 5, 2012).
10.39	Amendment Number Seven to the Master Repurchase Agreement, dated as of November 13, 2012, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.39 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2012).

Exhibit Number	Exhibit Description
10.40	Amendment Number Eight to the Master Repurchase Agreement, dated as of December 31, 2012, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.40 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2012).
10.41	Amendment Number Nine to the Master Repurchase Agreement, dated as of March 12, 2013, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on March 13, 2013).
10.42	Amendment Number Ten to the Master Repurchase Agreement, dated as of April 19, 2013, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.47 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2013).
10.43	Amendment Number Eleven to the Master Repurchase Agreement, dated as of June 25, 2013, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.48 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2013).
10.44	Amendment Number Twelve to the Master Repurchase Agreement, dated as of July 25, 2013, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on July 31, 2013).
10.45	Amendment Number Thirteen to the Master Repurchase Agreement, dated as of September 26, 2013, by and among Citibank, N.A. and PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.48 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2013).
10.46	Amendment Number Fourteen to the Master Repurchase Agreement, dated as of February 5, 2014, by and among Citibank, N.A. and PennyMac Corp., PennyMac Holdings, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.11 of the Company’s Current Report on Form 8-K filed on February 6, 2014).
10.47	Amendment Number Fifteen to the Master Repurchase Agreement, dated as of May 13, 2014, by and among Citibank, N.A. and PennyMac Corp., PennyMac Holdings, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.50 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2014).
10.48	Amendment Number Sixteen to the Master Repurchase Agreement, dated as of July 24, 2014, by and among Citibank, N.A. and PennyMac Corp., PennyMac Holdings, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.42 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014).
10.49	Amendment Number Seventeen to the Master Repurchase Agreement, dated as of August 7, 2014, by and among Citibank, N.A. and PennyMac Corp., PennyMac Holdings, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.43 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014).
10.50	Amendment Number Eighteen to the Master Repurchase Agreement, dated as of September 8, 2014, by and among Citibank, N.A. and PennyMac Corp., PennyMac Holdings, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.44 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014).
10.51	Amendment Number Nineteen to the Master Repurchase Agreement, dated as of July 6, 2015, by and among Citibank, N.A. and PennyMac Corp., PennyMac Holdings, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.44 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015).
10.52	Amendment Number Twenty to the Master Repurchase Agreement, dated as of September 7, 2015, by and among Citibank, N.A. and PennyMac Corp., PennyMac Holdings, LLC and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.47 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2015).
10.53	Amendment Number Twenty-One to Master Repurchase Agreement, dated as of October 22, 2015, among PennyMac Corp., PennyMac Holdings, LLC and PennyMac Loan Services, LLC and Citibank, N.A. (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on October 28, 2015).
10.54	Amendment Number Twenty-Two to Master Repurchase Agreement, dated as of December 2, 2015, among PennyMac Corp., PennyMac Holdings, LLC and PennyMac Loan Services, LLC and Citibank, N.A. (incorporated by reference to Exhibit 10.52 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).

Exhibit Number	Exhibit Description
10.55	Guaranty Agreement, dated as of December 9, 2010, by PennyMac Mortgage Investment Trust in favor of Citibank, N.A. (incorporated by reference to Exhibit 1.2 of the Company’s Current Report on Form 8-K filed on December 15, 2010).
10.56	Amended and Restated Master Repurchase Agreement, dated as of August 25, 2011, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.28 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2011).
10.57	Amendment No. 1 to Amended and Restated Master Repurchase Agreement, dated as of June 6, 2012, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.38 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2012).
10.58	Amendment No. 2 to Amended and Restated Master Repurchase Agreement, dated as of March 28, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.50 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2013).
10.59	Amendment No. 3 to Amended and Restated Master Repurchase Agreement, dated as of May 8, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.51 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2013).
10.60	Amendment No. 4 to Amended and Restated Master Repurchase Agreement, dated as of October 1, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Mortgage Investment Trust Holdings I, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.54 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2013).
10.61	Amendment No. 5 to Amended and Restated Master Repurchase Agreement, dated as of December 27, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Holdings, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.3 of the Company’s Current Report on Form 8-K filed on January 3, 2014).
10.62	Amendment No. 6 to Amended and Restated Master Repurchase Agreement, dated as of December 31, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Holdings, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.56 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2013).
10.63	Amendment No. 7 to Amended and Restated Master Repurchase Agreement, dated as of February 21, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Holdings, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.53 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014).
10.64	Amendment No. 8 to Amended and Restated Master Repurchase Agreement, dated as of October 31, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Holdings, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.54 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014).
10.65	Amendment No. 9 to Amended and Restated Master Repurchase Agreement, dated as of October 30, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Holdings, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.59 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2015).
10.66	Amendment No. 10 to Amended and Restated Master Repurchase Agreement, dated as of December 15, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Holdings, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.64 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.67	Amendment No. 11 to Amended and Restated Master Repurchase Agreement, dated as of January 28, 2016, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Corp., PennyMac Holdings, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.65 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).

Exhibit Number	Exhibit Description
10.68	Amended and Restated Master Repurchase Agreement, dated as of March 31, 2016, by and among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Holdings, LLC, PennyMac Corp, PennyMac Operating Partnership, L.P., PMC REO Financing Trust and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on April 6, 2016).
10.69	Amendment and Restated Guaranty, dated as of March 31, 2016, by PennyMac Mortgage Investment Trust, PennyMac Operating Partnership, L.P. and Credit Suisse First Boston Mortgage Capital, LLC (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K filed on April 6, 2016).
10.70	Amended and Restated Master Repurchase Agreement, dated as of March 31, 2016, by and among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.3 of the Company’s Current Report on Form 8-K filed on April 6, 2016).
10.71	Master Repurchase Agreement, dated as of November 7, 2011, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on November 14, 2011).
10.72	Amendment No. 1 to Master Repurchase Agreement, dated as of August 17, 2012, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.45 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2012).
10.73	Amendment No. 2 to Master Repurchase Agreement, dated as of January 3, 2013, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on January 7, 2013).
10.74	Amendment No. 3 to Master Repurchase Agreement, dated as of March 28, 2013, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on April 3, 2013).
10.75	Amendment No. 4 to Master Repurchase Agreement, dated as of January 31, 2014, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on February 6, 2014).
10.76	Amendment No. 5 to Master Repurchase Agreement, dated as of March 27, 2014, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.64 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2014).
10.77	Amendment No. 6 to Master Repurchase Agreement, dated as of July 9, 2014, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.3 of the Company’s Current Report on Form 8-K filed on July 14, 2014).
10.78	Master Repurchase Agreement, dated as of March 29, 2012, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Mortgage Investment Trust Holdings I, LLC, PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on April 4, 2012).
10.79	Amendment No. 1 to Master Repurchase Agreement, dated as of July 25, 2012, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Mortgage Investment Trust Holdings I, LLC, PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 1.2 of the Company’s Current Report on Form 8-K filed on July 31, 2012).
10.80	Amendment No. 2 to Master Repurchase Agreement, dated as of September 26, 2012, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Mortgage Investment Trust Holdings I, LLC, PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 1.2 of the Company’s Current Report on Form 8-K filed on October 1, 2012).
10.81	Amendment No. 3 to Master Repurchase Agreement, dated as of October 29, 2012, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Mortgage Investment Trust Holdings I, LLC, PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 1.2 of the Company’s Current Report on Form 8-K filed on October 31, 2012).
10.82	Amendment No. 4 to Master Repurchase Agreement, dated as of June 1, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Mortgage Investment Trust Holdings I, LLC, PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K filed on June 5, 2013).

10.83	Amendment No. 5 to Master Repurchase Agreement, dated as of August 29, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Mortgage Investment Trust Holdings I, LLC, PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K filed on September 5, 2013).
10.84	Amendment No. 6 to Master Repurchase Agreement, dated as of September 27, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Mortgage Investment Trust Holdings I, LLC, PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.75 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2013).
10.85	Amendment No. 7 to Master Repurchase Agreement, dated as of October 1, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Mortgage Investment Trust Holdings I, LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.69 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2013).
10.86	Amendment No. 8 to Master Repurchase Agreement, dated as of December 27, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Holdings, LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K filed on January 3, 2014).
10.87	Amendment No. 9 to Master Repurchase Agreement, dated as of December 31, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Holdings, LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.71 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2013).
10.88	Amendment No. 10 to Master Repurchase Agreement, dated as of January 10, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Holdings, LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.76 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2014).
10.89	Amendment No. 11 to Master Repurchase Agreement, dated as of February 21, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Holdings, LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.4 of the Company’s Current Report on Form 8-K filed on February 24, 2014).
10.90	Amendment No. 12 to Master Repurchase Agreement, dated as of May 22, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Holdings, LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.79 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2014).
10.91	Amendment No. 13 to Master Repurchase Agreement, dated as of October 31, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Holdings, LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.76 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014).
10.92	Amendment No. 14 to Master Repurchase Agreement, dated as of December 23, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Holdings, LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on December 24, 2014).
10.93	Amendment No. 15 to Master Repurchase Agreement, dated as of October 30, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Holdings, LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.82 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2015).
10.94	Amendment No. 16 to Master Repurchase Agreement, dated as of December 15, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Holdings, LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.89 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.95	Amendment No. 17 to Master Repurchase Agreement, dated as of January 28, 2016, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Holdings, LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.90 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.96	Guaranty, dated as of March 29, 2012, by PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. in favor of Credit Suisse First Boston Mortgage Capital LLC (incorporated by reference to Exhibit 1.2 of the Company’s Current Report on Form 8-K filed on March 29, 2012).

10.97	Master Repurchase Agreement, dated as of May 24, 2012, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on May 30, 2012).
10.98	Amendment Number One to the Master Repurchase Agreement, dated as of October 15, 2012, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on October 16, 2012).
10.99	Amendment Number Two to the Master Repurchase Agreement, dated as of November 13, 2012, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.62 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2012).
10.100	Amendment Number Three to the Master Repurchase Agreement, dated as of December 31, 2012, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.72 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2013).
10.101	Amendment Number Four to the Master Repurchase Agreement, dated as of May 23, 2013, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.77 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2013).
10.102	Amendment Number Five to the Master Repurchase Agreement, dated as of June 25, 2013, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.78 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2013).
10.103	Amendment Number Six to the Master Repurchase Agreement, dated as of July 25, 2013, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 1.2 of the Company’s Current Report on Form 8-K filed on July 31, 2013).
10.104	Amendment Number Seven to the Master Repurchase Agreement, dated as of February 5, 2014, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.12 of the Company’s Current Report on Form 8-K filed on February 6, 2014).
10.105	Amendment Number Eight to the Master Repurchase Agreement, dated as of July 24, 2014, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.86 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014).
10.106	Amendment Number Nine to the Master Repurchase Agreement, dated as of August 7, 2014, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.87 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014).
10.107	Amendment Number Ten to the Master Repurchase Agreement, dated as of September 8, 2014, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.88 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014).
10.108	Amendment Number Eleven to the Master Repurchase Agreement, dated as of July 6, 2015, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.89 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015).
10.109	Amendment Number Twelve to the Master Repurchase Agreement, dated as of September 7, 2015, among Citibank, N.A., PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.96 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2015).
10.110	Amendment Number Thirteen to Master Repurchase Agreement, dated as of October 22, 2015, among PennyMac Corp., PennyMac Loan Services, LLC and Citibank, N.A. (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K filed on October 28, 2015).
10.111	Amendment Number Fourteen to Master Repurchase Agreement, dated as of December 2, 2015, among PennyMac Corp., PennyMac Loan Services, LLC and Citibank, N.A. (incorporated by reference to Exhibit 10.106 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.112	Guaranty, dated as of May 24, 2012, by PennyMac Mortgage Investment Trust in favor of Citibank, N.A. (incorporated by reference to Exhibit 1.2 of the Company’s Current Report on Form 8-K filed on May 30, 2012).
10.113	Master Repurchase Agreement, dated as of September 28, 2012, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on October 3, 2012).

10.114	Amendment No. 1 to Master Repurchase Agreement, dated as of May 8, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.80 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2013).
10.115	Amendment No. 2 to Master Repurchase Agreement, dated as of December 31, 2013, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.90 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2013).
10.116	Amendment No. 3 to Master Repurchase Agreement, dated as of January 10, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.98 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2014).
10.117	Amendment No. 4 to Master Repurchase Agreement, dated as of October 31, 2014, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.97 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014).
10.118	Amendment No. 5 to Master Repurchase Agreement, dated as of April 14, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.96 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2015).
10.119	Amendment No. 6 to Master Repurchase Agreement, dated as of October 30, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.105 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2015).
10.120	Amendment No. 7 to Master Repurchase Agreement, dated as of December 15, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.115 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.121	Amendment No. 8 to Master Repurchase Agreement, dated as of January 28, 2016, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.116 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.122	Guaranty, dated as of September 28, 2012, by PennyMac Mortgage Investment Trust in favor of Credit Suisse First Boston Mortgage Capital LLC (incorporated by reference to Exhibit 1.2 of the Company’s Current Report on Form 8-K filed on October 3, 2012).
10.123	Master Repurchase Agreement, dated as of November 20, 2012, among PennyMac Corp., Morgan Stanley Bank, N.A. and Morgan Stanley Mortgage Capital Holdings LLC (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on November 26, 2012).
10.124	Amendment Number One to the Master Repurchase Agreement, dated as of August 20, 2013, among PennyMac Corp., Morgan Stanley Bank, N.A. and Morgan Stanley Mortgage Capital Holdings LLC (incorporated by reference to Exhibit 10.96 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2013).
10.125	Amendment Number Two to the Master Repurchase Agreement, dated as of August 26, 2013, among PennyMac Corp., Morgan Stanley Bank, N.A. and Morgan Stanley Mortgage Capital Holdings LLC (incorporated by reference to Exhibit 10.97 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2013).
10.126	Amendment Number Three to the Master Repurchase Agreement, dated as of November 14, 2013, among PennyMac Corp., Morgan Stanley Bank, N.A. and Morgan Stanley Mortgage Capital Holdings LLC (incorporated by reference to Exhibit 10.95 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2013).
10.127	Amendment Number Four to the Master Repurchase Agreement, dated as of December 19, 2013, among PennyMac Corp., Morgan Stanley Bank, N.A. and Morgan Stanley Mortgage Capital Holdings LLC (incorporated by reference to Exhibit 10.96 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2013).
10.128	Amendment Number Five to the Master Repurchase Agreement, dated as of December 18, 2014, among PennyMac Corp., Morgan Stanley Bank, N.A. and Morgan Stanley Mortgage Capital Holdings LLC (incorporated by reference to Exhibit 10.101 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2014).
10.129	Amendment Number Six to the Master Repurchase Agreement, dated as of July 27, 2015, among PennyMac Corp., Morgan Stanley Bank, N.A. and Morgan Stanley Mortgage Capital Holdings LLC (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on July 30, 2015).

10.130	Amendment Number Seven to the Master Repurchase Agreement, dated as of December 17, 2015, among PennyMac Corp., Morgan Stanley Bank, N.A. and Morgan Stanley Mortgage Capital Holdings LLC (incorporated by reference to Exhibit 10.125 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.131	Guaranty, dated as of November 20, 2012, by PennyMac Mortgage Investment Trust in favor of Morgan Stanley Bank, N.A. and Morgan Stanley Mortgage Capital Holdings LLC (incorporated by reference to Exhibit 1.2 of the Company’s Current Report on Form 8-K filed on November 26, 2012).
10.132	Mortgage Banking and Warehouse Services Agreement, dated as of February 1, 2013, by and between PennyMac Loan Services, LLC and PennyMac Corp. (incorporated by reference to Exhibit 1.3 of the Company’s Current Report on Form 8-K filed on February 7, 2013).
10.133	Amendment No. 1 to Mortgage Banking and Warehouse Services Agreement, dated as of March 1, 2013, by and between PennyMac Loan Services, LLC and PennyMac Corp. (incorporated by reference to Exhibit 10.85 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2013).
10.134	Amendment No. 2 to Mortgage Banking and Warehouse Services Agreement, dated as of August 14, 2013, by and between PennyMac Loan Services, LLC and PennyMac Corp. (incorporated by reference to Exhibit 1.1 of the Company’s Current Report on Form 8-K filed on August 19, 2013).
10.135	Amendment No. 3 to Mortgage Banking and Warehouse Services Agreement, dated as of December 15, 2015, by and between PennyMac Loan Services, LLC and PennyMac Corp. (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K filed on December 18, 2015).
10.136	MSR Recapture Agreement, dated as of February 1, 2013, by and between PennyMac Loan Services, LLC and PennyMac Corp. (incorporated by reference to Exhibit 1.4 of the Company’s Current Report on Form 8-K filed on February 7, 2013).
10.137	Amendment No. 1 to MSR Recapture Agreement, dated as of August 1, 2013, by and between PennyMac Loan Services, LLC and PennyMac Corp. (incorporated by reference to Exhibit 10.103 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2013).
10.138	Master Spread Acquisition and MSR Servicing Agreement, dated as of February 1, 2013, by and between PennyMac Loan Services, LLC and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 1.5 of the Company’s Current Report on Form 8-K filed on February 7, 2013).
10.139	Amendment No. 1 to Master Spread Acquisition and MSR Servicing Agreement, dated as of September 30, 2013, by and between PennyMac Loan Services, LLC and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.105 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2013).
10.140	Amendment No. 2 to Master Spread Acquisition and MSR Servicing Agreement, dated as of November 14, 2013, by and between PennyMac Loan Services, LLC and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.105 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2013).
10.141	Amendment No. 3 to Master Spread Acquisition and MSR Servicing Agreement, dated as of March 19, 2014, by and between PennyMac Loan Services, LLC and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.114 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2014).
10.142	Amendment No. 4 to Master Spread Acquisition and MSR Servicing Agreement, dated as of March 3, 2015, by and between PennyMac Loan Services, LLC, PennyMac Operating Partnership, L.P., and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.114 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2015).
10.143	Master Spread Acquisition and MSR Servicing Agreement, dated as of December 30, 2013, by and between PennyMac Loan Services, LLC and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.4 of the Company’s Current Report on Form 8-K filed on January 3, 2014).
10.144	Amendment No. 1 to Master Spread Acquisition and MSR Servicing Agreement, dated as of June 1, 2014, by and between PennyMac Loan Services, LLC and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.114 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2014).
10.145	Amendment No. 2 to Master Spread Acquisition and MSR Servicing Agreement, dated as of March 3, 2015, by and between PennyMac Loan Services, LLC and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.117 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2015).

10.146	Amended and Restated Master Spread Acquisition and MSR Servicing Agreement, dated as of April 30, 2015, between PennyMac Loan Services, LLC and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on May 6, 2015).
10.147	Amendment No. 1 to Amended and Restated Master Spread Acquisition and MSR Servicing Agreement, dated as of August 26, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Loan Services, LLC and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.129 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2015).
10.148	Amendment No. 2 to Amended and Restated Master Spread Acquisition and MSR Servicing Agreement, dated as of November 10, 2015, among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Loan Services, LLC and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.143 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.149	Amended and Restated Security and Subordination Agreement, dated as of April 30, 2015, between PennyMac Holdings, LLC and Credit Suisse First Boston Mortgage Capital LLC (incorporated by reference to Exhibit 10.4 of the Company’s Current Report on Form 8-K filed on May 6, 2015).
10.150	Second Amended and Restated Security and Subordination Agreement, dated as of November 10, 2015, between PennyMac Holdings, LLC and Credit Suisse First Boston Mortgage Capital LLC (incorporated by reference to Exhibit 10.145 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.151	Master Spread Acquisition and MSR Servicing Agreement, dated as of December 19, 2014, by and between PennyMac Loan Services, LLC, PennyMac Holdings, LLC and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on December 24, 2014).
10.152	Amendment No 1. to Master Spread Acquisition and MSR Servicing Agreement, dated as of March 3, 2015, by and between PennyMac Loan Services, LLC, PennyMac Operating Partnership, L.P., and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.122 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2015).
10.153	Mortgage Loan Participation Purchase and Sale Agreement, dated as of December 23, 2011, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K filed on February 6, 2014).
10.154	Amendment No. 1 to Mortgage Loan Participation Purchase and Sale Agreement, dated as of August 17, 2012, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.3 of the Company’s Current Report on Form 8-K filed on February 6, 2014).
10.155	Amendment No. 2 to Mortgage Loan Participation Purchase and Sale Agreement, dated as of October 29, 2012, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.4 of the Company’s Current Report on Form 8-K filed on February 6, 2014).
10.156	Amendment No. 3 to Mortgage Loan Participation Purchase and Sale Agreement, dated as of December 5, 2012, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.5 of the Company’s Current Report on Form 8-K filed on February 6, 2014).
10.157	Amendment No. 4 to Mortgage Loan Participation Purchase and Sale Agreement, dated as of January 3, 2013, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.6 of the Company’s Current Report on Form 8-K filed on February 6, 2014).
10.158	Amendment No. 5 to Mortgage Loan Participation Purchase and Sale Agreement, dated as of March 28, 2013, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.7 of the Company’s Current Report on Form 8-K filed on February 6, 2014).

10.159	Amendment No. 6 to Mortgage Loan Participation Purchase and Sale Agreement, dated as of January 2, 2014, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.8 of the Company’s Current Report on Form 8-K filed on February 6, 2014).
10.160	Amendment No. 7 to Mortgage Loan Participation Purchase and Sale Agreement, dated as of January 31, 2014, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.9 of the Company’s Current Report on Form 8-K filed on February 6, 2014).
10.161	Amendment No. 8 to Mortgage Loan Participation Purchase and Sale Agreement, dated as of March 27, 2014, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.130 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2014).
10.162	Amendment No. 9 to Mortgage Loan Participation Purchase and Sale Agreement, dated as of January 30, 2015, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.130 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2014).
10.163	Amendment No. 10 to Mortgage Loan Participation Purchase and Sale Agreement, dated as of December 22, 2015, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (incorporated by reference to Exhibit 10.159 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.164	Amendment No. 11 to Mortgage Loan Participation Purchase and Sale Agreement, dated as of March 29, 2016, among Bank of America, N.A., PennyMac Corp., PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P.
10.165	Guaranty, dated as of December 23, 2011, by PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. in favor of Bank of America, N.A. (incorporated by reference to Exhibit 10.10 of the Company’s Current Report on Form 8-K filed on February 6, 2014).
10.166	Master Repurchase Agreement, dated as of July 9, 2014, among Bank of America, N.A., PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on July 14, 2014).
10.167	Amendment No. 1 to Master Repurchase Agreement, dated as of January 30, 2015, among Bank of America, N.A., PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.133 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2014).
10.168	Amendment No. 2 to Master Repurchase Agreement, dated as of March 29, 2016, among Bank of America, N.A., PennyMac Operating Partnership, L.P. and PennyMac Mortgage Investment Trust.
10.169	Guaranty, dated as of July 9, 2014, by PennyMac Mortgage Investment Trust in favor of Bank of America, N.A. (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K filed on July 14, 2014).
10.170	Master Repurchase Agreement, dated as of January 27, 2015, among JPMorgan Chase Bank, National Association, PennyMac Corp., PennyMac Operating Partnership, L.P., PennyMac Holdings, LLC, PMC REO Trust 2015-1, TRS REO Trust 1-A, and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on February 2, 2015).
10.171	Amendment No. 1 to Master Repurchase Agreement, dated as of March 27, 2015, among JPMorgan Chase Bank, National Association, PennyMac Corp., PennyMac Operating Partnership, L.P., PennyMac Holdings, LLC, PMC REO Trust 2015-1, TRS REO Trust 1-A, and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.143 of the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2015).
10.172	Guaranty, dated as of January 27, 2015, by PennyMac Mortgage Investment Trust in favor of JPMorgan Chase Bank, National Association (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K filed on February 2, 2015).
10.173	Loan and Security Agreement, dated as of March 31, 2015, between PennyMac Corp. and Citibank, N.A. (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K as filed with the SEC on April 3, 2015).
10.174	Amendment Number One to the Loan and Security Agreement, dated as of May 13, 2015, between PennyMac Corp. and Citibank, N.A. (incorporated by reference to Exhibit 10.145 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015).

10.175	Amendment Number Two to the Loan and Security Agreement, dated as of July 6, 2015, between PennyMac Corp. and Citibank, N.A. (incorporated by reference to Exhibit 10.146 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015).
10.176	Guaranty, dated as of March 31, 2015, by PennyMac Mortgage Investment Trust in favor of Citibank, N.A. (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K as filed with the SEC on April 3, 2015).
10.177	Loan and Security Agreement, dated as of April 30, 2015, by and between PennyMac Loan Services, LLC and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K as filed with the SEC on May 6, 2015).
10.178	Amendment No. 1 to Loan and Security Agreement, dated as of October 30, 2015, by and between PennyMac Loan Services, LLC and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.159 of the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2015).
10.179	Amendment No. 2 to Loan and Security Agreement, dated as of November 10, 2015, by and among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Loan Services, LLC and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.173 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.180	Amendment No. 3 to Loan and Security Agreement, dated as of December 15, 2015, by and among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Loan Services, LLC and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.174 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.181	Amendment No. 4 to Loan and Security Agreement, dated as of January 28, 2016, by and among Credit Suisse First Boston Mortgage Capital LLC, PennyMac Loan Services, LLC and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.175 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.182	Guaranty, dated as of April 30, 2015, by PennyMac Mortgage Investment Trust in favor of Credit Suisse First Boston Mortgage Capital LLC (incorporated by reference to Exhibit 10.3 of the Company’s Current Report on Form 8-K filed on May 6, 2015).
10.183	Amended and Restated Guaranty, dated as of November 10, 2015, by PennyMac Mortgage Investment Trust in favor of Credit Suisse First Boston Mortgage Capital LLC (incorporated by reference to Exhibit 10.177 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.184	Advances, Pledge and Security Agreement, dated as of June 16, 2014, between PMT Insurance, LLC and the Federal Home Loan Bank of Des Moines (incorporated by reference to Exhibit 10.150 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015).
10.185	Affiliate Collateral Pledge and Security Agreement, dated as of May 26, 2015, by and among PennyMac Securities Holding, LLC, PMT Insurance, LLC, and the Federal Home Loan Bank of Des Moines (incorporated by reference to Exhibit 10.151 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015).
10.186	Affiliate Collateral Pledge and Security Agreement, dated as of May 26, 2015, by and among PennyMac Corp., PMT Insurance, LLC, and the Federal Home Loan Bank of Des Moines (incorporated by reference to Exhibit 10.152 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015).
10.187	Affiliate Collateral Pledge and Security Agreement, dated as of May 26, 2015, by and among PennyMac Holdings, LLC, PMT Insurance, LLC, and the Federal Home Loan Bank of Des Moines (incorporated by reference to Exhibit 10.153 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015).
10.188	Guaranty, dated as of April 9, 2015, by PennyMac Mortgage Investment Trust in favor of Federal Home Loan Bank of Des Moines (incorporated by reference to Exhibit 10.154 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015).
10.189	Mortgage Loan Purchase Agreement, dated as of September 25, 2012, by and between PennyMac Loan Services, LLC and PennyMac Corp. (incorporated by reference to Exhibit 10.183 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.190	Flow Sale Agreement, dated as of June 16, 2015, by and between PennyMac Corp. and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.155 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2015).
10.191	Master Repurchase Agreement, dated as of September 14, 2015, among Barclays Bank PLC, PennyMac Corp., PennyMac Loan Services, LLC and PennyMac Mortgage Investment Trust (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on September 18, 2015).

10.192	Mortgage Loan Participation Purchase and Sale Agreement, dated as of September 14, 2015, among PennyMac Corp., PennyMac Loan Services, LLC and Barclays Bank PLC (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K filed on September 18, 2015).
10.193	Loan and Security Agreement, dated as of September 14, 2015, among PennyMac Corp., PennyMac Mortgage Investment Trust and Barclays Bank PLC (incorporated by reference to Exhibit 10.3 of the Company’s Current Report on Form 8-K filed on September 18, 2015).
10.194	Amended and Restated Loan and Security Agreement, dated as of January 22, 2016, by and among PennyMac Corp., PennyMac Holdings, LLC, PennyMac Mortgage Investment Trust and Barclays Bank PLC (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K filed on January 28, 2016).
10.195	Master Spread Acquisition and MSR Servicing Agreement, dated as of January 22, 2016, by and between PennyMac Corp. and PennyMac Holdings, LLC (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on January 28, 2016).
10.196	Flow Commercial Mortgage Loan Purchase Agreement, dated as of December 1, 2015, by and between PennyMac Loan Services, LLC and PennyMac Corp. (incorporated by reference to Exhibit 10.190 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.197	Servicing Agreement, dated as of July 13, 2015, between PennyMac Corp., PennyMac Holdings, LLC, any other parties signing this Agreement as an owner of Mortgage Loans as listed in Schedule I and any New Owners, PennyMac Loan Services, LLC, and Midland Loan Services, a division of PNC Bank, National Association (incorporated by reference to Exhibit 10.191 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
10.198	Commercial Mortgage Servicing Oversight Agreement, dated as of December 15, 2015, among PennyMac Corp., PennyMac Holdings, LLC, and PennyMac Loan Services, LLC (incorporated by reference to Exhibit 10.192 of the Company’s Annual Report on Form 10-K for the year ended December 31, 2015).
31.1	Certification of Stanford L. Kurland pursuant to Rule 13a-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
31.2	Certification of Anne D. McCallion pursuant to Rule 13a-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32.1**	Certification of Stanford L. Kurland pursuant to Rule 13a-14(b) and 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
32.2**	Certification of Anne D. McCallion pursuant to Rule 13a-14(b) and 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101	Interactive data files pursuant to Rule 405 of Regulation S-T: (i) the Consolidated Balance Sheets as of March 31, 2016 and 2015, (ii) the Consolidated Statements of Income for the quarters ended March 31, 2016 and 2015, (iii) the Consolidated Statements of Changes in Shareholders’ Equity for the quarters ended March 31, 2016 and 2015, (iv) the Consolidated Statements of Cash Flows for the quarters ended March 31, 2016 and 2015, and (v) the Notes to the Consolidated Financial Statements.

** The certifications attached hereto as Exhibits 32.1 and 32.2 are furnished to the SEC pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 and shall not be deemed filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, except as shall be expressly set forth by specific reference in such filing.

† Indicates management contract or compensatory plan or arrangement.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this Report to be signed on its behalf by the undersigned, thereunto duly authorized.

	PENNYMAC MORTGAGE INVESTMENT TRUST (Registrant)
Dated: May 6, 2016	By:	/s/ STANFORD L. KURLAND
		Stanford L. Kurland
		Chairman of the Board and Chief Executive Officer
Dated: May 6, 2016	By:	/s/ ANNE D. MCCALLION
		Anne D. McCallion
		Chief Financial Officer

EX-10.14

Exhibit 10.14

PENNYMAC MORTGAGE INVESTMENT TRUST

2009 EQUITY INCENTIVE PLAN

RESTRICTED SHARE UNIT

AWARD AGREEMENT

THIS RESTRICTED SHARE UNIT AWARD AGREEMENT (the “Agreement”), effective as of             , 2016 (the “Grant Date”), is made by and between PennyMac Mortgage Investment Trust, a Maryland real estate investment trust (the “Trust”), and             (the “Grantee”).

WHEREAS, the Trust has adopted the PennyMac Mortgage Investment Trust 2009 Equity Incentive Plan (the “Plan”), pursuant to which the Trust may grant awards representing the right to receive Shares or cash after the lapse of such forfeiture restrictions as may be determined by the Board (such rights hereinafter referred to as “Restricted Share Units”);

WHEREAS, the Grantee is providing bona fide services to the Trust on the date of this Agreement;

WHEREAS, the Trust desires to grant to the Grantee the number of Restricted Share Units provided for herein;

NOW, THEREFORE, in consideration of the recitals and mutual agreement herein contained, the parties hereto agree as follows:

Section 1. Grant of Restricted Share Unit Award

(a) Grant of Restricted Share Units. The Trust hereby grants to the Grantee             Restricted Share Units on the terms and conditions set forth in this Agreement and as otherwise provided in the Plan. The Trust shall establish a book account in the Grantee’s name with respect to the Award granted hereby.

(b) Incorporation of Plan. The provisions of the Plan are hereby incorporated herein by reference. Except as otherwise expressly set forth herein, this Agreement shall be construed in accordance with all provisions of the Plan and any capitalized terms not otherwise defined in this Agreement shall have the definitions set forth in the Plan. The Board shall have final authority to interpret and construe the Plan and this Agreement and to make any and all determinations under them, and its decisions shall be binding and conclusive upon the Grantee and his legal representative in respect of any questions arising under the Plan or this Agreement.

Section 2. Terms and Conditions of Award

The grant of Restricted Share Units provided in Section 1(a) shall be subject to the following terms, conditions and restrictions:

(a) Restrictions. The Restricted Share Units may not be sold, assigned, transferred, pledged, hypothecated or otherwise disposed of, except by will or the laws of descent and distribution prior to the lapse of restrictions set forth in this Agreement applicable

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thereto, as set forth in Section 2(b). The Board may in its discretion, cancel all or any portion of any outstanding restrictions prior to the expiration of the periods provided under Section 2(b). The period from the date of grant of a Restricted Share Unit to the date it becomes vested and payable shall be referred to herein as the “Restricted Period.”

(b) Lapse of Restriction. Except as may otherwise be provided herein, the restrictions on transfer set forth in Section 2(a) shall lapse with respect to thirty-three and one-third percent (33-1/3%) of the Restricted Share Units granted hereunder on each of the first three anniversaries of the Grant Date, so long as the Grantee is providing services to the Trust or an Affiliate as of the relevant date.

(c) Form of Payment. Each Restricted Share Unit granted hereunder shall represent the right to receive one Share upon the date on which the restrictions applicable to such Restricted Share Unit lapse.

(d) Distribution Equivalents. The Restricted Share Units held by the Grantee on a distribution payment date will be credited with distribution equivalents at such time as distributions, whether in the form of cash, Shares or other property, are paid with respect to the Shares. Any such distribution equivalents shall be paid on the distribution payment date to the Grantee as though such Restricted Share Units were outstanding Shares.

(e) Issuance of Certificate. Upon any lapse of restrictions relating to the Restricted Share Units, the Trust shall issue to the Grantee or the Grantee’s personal representative a share certificate representing such Shares.

(f) Termination of Service. In the event that the Grantee’s service with the Trust and its Affiliates is terminated prior to the lapsing of restrictions with respect to any portion of the Restricted Share Unit Award granted hereunder, such portion of the Award held by the Grantee shall become free of such restrictions or be forfeited as follows:

(i) If such termination of service is (1) because of the Grantee’s death or Permanent disability or (2) due to a termination of the Grantee’s services by the Trust or one of its Affiliates (other than for Cause), any Restricted Share Units granted hereunder which have not become free of transfer restrictions shall as of the date of such termination of service become fully vested and free of such transfer restrictions; and

(ii) If such termination of service is for any reason (including without limitation a voluntary termination of service by the Grantee) other than as provided in clause (i) above, and Restricted Share Units granted hereunder which have not become free of transfer restrictions shall as of the date of such termination of service be immediately forfeited.

Restricted Share Units forfeited pursuant to this Agreement shall be transferred to, and reacquired by, the Trust without payment of any consideration by the Trust, and neither the Grantee nor any of the Grantee’s successors, heirs, assigns or personal representatives shall thereafter have any further rights or interests in such Restricted Share Units.

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(g) Change in Control. Notwithstanding Section 8(b) of the Plan, the Restricted Share Unit Award granted hereunder shall not become free of restrictions solely upon the occurrence of a Change in Control; however, if the Grantee’s service is terminated by the Trust and its Affiliates for any reason (other than for Cause) as a result of or in connection with such Change in Control, then any Restricted Share Units granted hereunder which have not become free of transfer restrictions shall as of the date of such termination of service become fully vested and free of such transfer restrictions. In addition, if the Shares cease to be readily tradable on an established securities market or exchange as a result of or in connection with such Change in Control, then any Restricted Share Units granted hereunder which have not become free of transfer restrictions shall as of the date of such Change in Control become fully vested and free of such transfer restrictions.

(h) Income Taxes. The Grantee shall pay to the Trust promptly upon request, and in any event at the time the Grantee recognizes taxable income in respect of the Restricted Share Units, an amount equal to the taxes the Trust determines it is required to withhold under applicable tax laws with respect to the Restricted Share Units. Such payment shall be made in the form of cash, Shares already owned by the Grantee, Shares otherwise then currently issuable under this Agreement, or in a combination of such methods.

Section 3. Miscellaneous

(a) Notices. Any and all notices, designations, consents, offers, Acceptances and any other communications provided for herein shall be given in writing and shall be delivered either personally or by registered or certified mail, postage prepaid, which shall be addressed in the case of the Trust to the Secretary of the Trust at the principal office of the Trust and, in the case of the Grantee, to the Grantee’s address appearing on the books of the Trust or to the Grantee’s residence or to such other address as may be designated in writing by the Grantee.

(b) No Right to Continued Service. Nothing in the Plan or in this Agreement shall confer Upon the Grantee any right to continue in the service of the Trust or any subsidiary or Affiliate of the Trust or shall interfere with or restrict in any way the right of the Trust, which is hereby expressly reserved, to remove, terminate or discharge the Grantee at any time for any reason whatsoever, with or without Cause.

(c) Bound by Plan. By signing this Agreement, the Grantee acknowledges receipt of a copy of the Plan and has had an opportunity to review the Plan and agrees to be bound by all the terms and provisions of the Plan.

(d) Successors. The terms of this Agreement shall be binding upon and inure to the benefit of the Trust, its successors and assigns, and of the Grantee and the beneficiaries, executors, administrators, heirs and successors of the Grantee.

(e) Invalid Provisions. The invalidity or unenforceability of any particular provision hereof shall not affect the other provisions hereof, and this Agreement shall be construed in all respects as if such invalid or unenforceable provision had been omitted.

(f) Modifications. No change, modification or waiver of any provision of this Agreement shall be valid unless the same shall be in writing and signed by the parties hereto.

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(g) Entire Agreement. This Agreement and the Plan contain the entire agreement and understanding of the parties hereto with respect to the subject matter contained herein and therein and supersede all prior communications, representations and negotiations in respect thereto.

(h) Governing Law. This Agreement and the rights of the Grantee hereunder shall be construed and determined in accordance with the laws of the State of Maryland without giving effect to the conflict of laws principles thereof.

(i) Headings. The headings of the Sections hereof are provided for convenience only and are not to serve as a basis for interpretations or construction, and shall not constitute a part of this Agreement.

(j) Counterparts. This Agreement may be executed in counterparts, each of which shall be deemed an original, but all of which together shall constitute one and the same instrument.

IN WITNESS WHEREOF, the Recipient and the Company have entered into this Award Agreement as of the Grant Date.

PENNYMAC MORTGAGE INVESTMENT TRUST

Chief Administrative and Legal Officer and

Secretary

4

EX-10.15

Exhibit 10.15

PENNYMAC MORTGAGE INVESTMENT TRUST

2009 EQUITY INCENTIVE PLAN

PERFORMANCE SHARE UNIT

AWARD AGREEMENT

THIS PERFORMANCE SHARE UNIT AWARD AGREEMENT (the “Agreement”), effective as of             , 2016 (the “Grant Date”), is made by and between PennyMac Mortgage Investment Trust, a Maryland real estate investment trust (the “Trust”), and             (the “Grantee”).

WHEREAS, the Trust has adopted the PennyMac Mortgage Investment Trust 2009 Equity Incentive Plan (the “Plan”), pursuant to which the Trust may grant awards representing the right to receive Shares or cash after the lapse of such forfeiture restrictions and the satisfaction of such performance goals as may be determined by the Board (such rights hereinafter referred to as “Performance Share Units”);

WHEREAS, the Grantee is providing bona fide services to the Trust on the date of this Agreement;

WHEREAS, the Trust desires to grant to the Grantee the number of Performance Share Units provided for herein;

NOW, THEREFORE, in consideration of the recitals and mutual agreement herein contained, the parties hereto agree as follows:

Section 1. Grant of Performance Share Unit Award

(a) Grant of Performance Share Units. The Trust hereby grants to the Grantee             Performance Share Units (or such greater or lesser amount as may result based on the application of the performance vesting provisions in Appendix A) on the terms and conditions set forth in this Agreement and as otherwise provided in the Plan. The Trust shall establish a book account in the Grantee’s name with respect to the Award granted hereby.

(b) Incorporation of Plan. The provisions of the Plan are hereby incorporated herein by reference. Except as otherwise expressly set forth herein, this Agreement shall be construed in accordance with all provisions of the Plan and any capitalized terms not otherwise defined in this Agreement shall have the definitions set forth in the Plan. The Board shall have final authority to interpret and construe the Plan and this Agreement and to make any and all determinations under them, and its decisions shall be binding and conclusive upon the Grantee and his legal representative in respect of any questions arising under the Plan or this Agreement.

Section 2. Terms and Conditions of Award

The grant of Performance Share Units provided in Section 1(a) shall be subject to the following terms, conditions and restrictions:

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(a) Restrictions. The Performance Share Units may not be sold, assigned, transferred, pledged, hypothecated or otherwise disposed of, except by will or the laws of descent and distribution prior to the lapse of restrictions set forth in this Agreement applicable thereto, as set forth in Section 2(b). The Board may in its discretion, cancel all or any portion of any outstanding restrictions prior to the expiration of the periods provided under Section 2(b). The period from the date of grant of a Performance Share Unit to the date it becomes vested and payable shall be referred to herein as the “Restricted Period.”

(b) Lapse of Restriction. Except as may otherwise be provided herein, the restrictions on transfer set forth in Section 2(a) shall lapse with respect to up to thirty-three and one-third percent (33-1/3%) of the Performance Share Units granted hereunder (as set forth on Appendix A attached hereto) on each of the first three anniversaries of the Grant Date, to the extent that the Trust has satisfied the relevant performance goals, and provided that the Grantee is providing services to the Trust or an Affiliate as of the relevant date.

(c) Form of Payment. Each Performance Share Unit granted hereunder shall represent the right to receive one Share upon the date on which the restrictions applicable to such Performance Share Unit lapse.

(d) Distribution Equivalents. The Performance Share Units held by the Grantee on a distribution payment date will not be credited with distribution equivalents at such time as distributions, whether in the form of cash, Shares or other property, are paid with respect to the Shares. However, if the performance goals set forth on Appendix A cease to apply to the vesting of any of the Performance Share Units as provided in clause (ii) of the last sentence of Section 2(g), below, then, from and after such cessation, any such Performance Share Units held by the Grantee on a distribution payment date will be credited with distribution equivalents at such time as distributions, whether in the form of cash, Shares or other property, are paid with respect to the Shares. Any such distribution equivalents shall be paid on the distribution payment date to the Grantee as though such Performance Share Units were outstanding Shares.

(e) Issuance of Certificate. Upon any lapse of restrictions relating to the Performance Share Units, the Trust shall issue to the Grantee or the Grantee’s personal representative a share certificate representing such Shares.

(f) Termination of Service. In the event that the Grantee’s service with the Trust and its Affiliates is terminated prior to the lapsing of restrictions with respect to any portion of the Performance Share Unit Award granted hereunder, such portion of the Award held by the Grantee shall become free of such restrictions or be forfeited as follows:

(i) If such termination of service is (1) because of the Grantee’s death or Permanent disability or (2) due to a termination of the Grantee’s services by the Trust or one of its Affiliates (other than for Cause), any Performance Share Units granted hereunder which have not become free of transfer restrictions shall as of the date of such termination of service become fully vested and free of such transfer restrictions; and

(ii) If such termination of service is for any reason (including without limitation a voluntary termination of service by the Grantee) other than as provided in clause (i) above, and Performance Share Units granted hereunder which have not become free of transfer restrictions shall as of the date of such termination of service be immediately forfeited.

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Performance Share Units forfeited pursuant to this Agreement shall be transferred to, and reacquired by, the Trust without payment of any consideration by the Trust, and neither the Grantee nor any of the Grantee’s successors, heirs, assigns or personal representatives shall thereafter have any further rights or interests in such Performance Share Units.

(g) Change in Control. Notwithstanding Section 8(b) of the Plan, the Performance Share Unit Award granted hereunder shall not become free of restrictions solely upon the occurrence of a Change in Control; however, if the Grantee’s service is terminated by the Trust and its Affiliates for any reason (other than for Cause) as a result of or in connection with such Change in Control, then any Performance Share Units granted hereunder which have not become free of transfer restrictions shall as of the date of such termination of service become fully vested and free of such transfer restrictions. In addition, if the Shares cease to be readily tradable on an established securities market or exchange as a result of or in connection with such Change in Control, then any Performance Share Units granted hereunder which have not become free of transfer restrictions shall as of the date of such Change in Control become fully vested and free of such transfer restrictions. If the Shares will continue to be readily tradable on an established securities market or exchange following a Change in Control, and if a pro rata portion of any of the performance goals set forth on Appendix A have been satisfied with respect to any of the outstanding Performance Share Units granted hereunder as of the effective date of such Change in Control, as determined by the Board in its sole discretion, then a corresponding pro rata portion of such Performance Share Units shall become free of restrictions as of such Change in Control. With respect to all other Performance Share Units outstanding following such Change in Control, (i) if the Board, in its sole discretion, can determine comparable new performance goals based upon the business of the acquiring or surviving entity, then Appendix A shall thereupon be revised to incorporate such new performance goals, and (ii) if the Board, in its sole discretion, cannot determine comparable new performance goals, then Appendix A shall thereupon no longer be applicable, and the restrictions on transfer set forth in Section 2(a) shall thereafter lapse with respect to such Performance Share Units, which shall become fully vested and free of such transfer restrictions based solely upon the Grantee continuing to provide services to the Trust or an Affiliate.

(h) Income Taxes. The Grantee shall pay to the Trust promptly upon request, and in any event at the time the Grantee recognizes taxable income in respect of the Performance Share Units, an amount equal to the taxes the Trust determines it is required to withhold under applicable tax laws with respect to the Performance Share Units. Such payment shall be made in the form of cash, Shares already owned by the Grantee, Shares otherwise then currently issuable under this Agreement, or in a combination of such methods.

Section 3. Miscellaneous

(a) Notices. Any and all notices, designations, consents, offers, Acceptances and any other communications provided for herein shall be given in writing and shall be delivered either personally or by registered or certified mail, postage prepaid, which shall be addressed in the case of the Trust to the Secretary of the Trust at the principal office of the Trust and, in the case of the Grantee, to the Grantee’s address appearing on the books of the Trust or to the Grantee’s residence or to such other address as may be designated in writing by the Grantee.

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(b) No Right to Continued Service. Nothing in the Plan or in this Agreement shall confer Upon the Grantee any right to continue in the service of the Trust or any subsidiary or Affiliate of the Trust or shall interfere with or restrict in any way the right of the Trust, which is hereby expressly reserved, to remove, terminate or discharge the Grantee at any time for any reason whatsoever, with or without Cause.

(c) Bound by Plan. By signing this Agreement, the Grantee acknowledges receipt of a copy of the Plan and has had an opportunity to review the Plan and agrees to be bound by all the terms and provisions of the Plan.

(d) Successors. The terms of this Agreement shall be binding upon and inure to the benefit of the Trust, its successors and assigns, and of the Grantee and the beneficiaries, executors, administrators, heirs and successors of the Grantee.

(e) Invalid Provisions. The invalidity or unenforceability of any particular provision hereof shall not affect the other provisions hereof, and this Agreement shall be construed in all respects as if such invalid or unenforceable provision had been omitted.

(f) Modifications. No change, modification or waiver of any provision of this Agreement shall be valid unless the same shall be in writing and signed by the parties hereto.

(g) Entire Agreement. This Agreement and the Plan contain the entire agreement and understanding of the parties hereto with respect to the subject matter contained herein and therein and supersede all prior communications, representations and negotiations in respect thereto.

(h) Governing Law. This Agreement and the rights of the Grantee hereunder shall be construed and determined in accordance with the laws of the State of Maryland without giving effect to the conflict of laws principles thereof.

(i) Headings. The headings of the Sections hereof are provided for convenience only and are not to serve as a basis for interpretations or construction, and shall not constitute a part of this Agreement.

(j) Counterparts. This Agreement may be executed in counterparts, each of which shall be deemed an original, but all of which together shall constitute one and the same instrument.

IN WITNESS WHEREOF, the Recipient and the Company have entered into this Award Agreement as of the Grant Date.

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PENNYMAC MORTGAGE INVESTMENT TRUST

Chief Administrative and Legal Officer and

Secretary

5

Appendix A

Performance Goals

1. On each of the first three anniversaries of the Grant Date (each, a “Vesting Date”), Return on Equity (“ROE”) will be determined for the fiscal year of the Company that ended immediately before such Vesting Date (i.e., the fiscal year ending in 2016, 2017 or 2018, as applicable). ROE is expressed as a percentage and is calculated by dividing net income by average total shareholders’ equity. Average total shareholders’ equity is determined by calculating the sum of shareholders’ equity as of the beginning of the year and as of the end of each month during the year, and dividing by thirteen.

2. If ROE for a fiscal year is less than 8.0%, no portion of the Performance Share Units granted hereunder will become vested on such Vesting Date.

3. If ROE for a fiscal year is 8.0%, 50% of the Performance Share Units granted hereunder that are eligible to become vested on such Vesting Date will become vested.

4. If ROE for a fiscal year is 10.0%, 100% of the Performance Share Units granted hereunder that are eligible to become vested on such Vesting Date will become vested.

5. If ROE for a fiscal year is 12.0% or more, a number of Performance Share Units equal to 150% of the Performance Share Units granted hereunder that are eligible to become vested on such Vesting Date will become vested, as if such number of Performance Share Units had been granted initially hereunder.

6. The formula will be applied on a sliding scale between the 50% and 150% payout levels.

7. For purposes of the foregoing, each fiscal year of the Company shall stand on its own and there shall be no catch up or claw-back based on subsequent year’s performance/results.

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EX-10.164

Exhibit 10.164

EXECUTION

AMENDMENT NO. 11

TO MORTGAGE LOAN PARTICIPATION PURCHASE AND SALE AGREEMENT

Amendment No. 11 to Mortgage Loan Participation Purchase And Sale Agreement, dated as of March 29, 2016 (this “Amendment”), by and among Bank of America, N.A. (“Purchaser”), PennyMac Corp. (“Seller”), PennyMac Mortgage Investment Trust and PennyMac Operating Partnership, L.P. (individually and collectively, the “Guarantor”).

RECITALS

Purchaser, Guarantor and Seller are parties to that certain Mortgage Loan Participation Purchase And Sale Agreement, dated as of December 23, 2011 (as amended, restated, supplemented or otherwise modified from time to time, the “Existing MLPSA”; and as further amended by this Amendment, the “MLPSA”). The Guarantor is a party to that certain Guaranty (as amended, restated, supplemented or otherwise modified from time to time, the “Guaranty”), dated as of December 23, 2011, made by Guarantor in favor of Purchaser.

Purchaser, Seller and Guarantor have agreed, subject to the terms and conditions of this Amendment, that the Existing MLPSA be amended to reflect certain agreed upon revisions to the terms of the Existing MLPSA. As a condition precedent to amending the Existing MLPSA, Purchaser has required Guarantor to ratify and affirm the Guaranty on the date hereof.

Accordingly, Purchaser, Seller and Guarantor hereby agree, in consideration of the mutual promises and mutual obligations set forth herein, that the Existing MLPSA is hereby amended as follows:

Section 1. Definitions. Section 1 of the Existing MLPSA is hereby amended by:

1.1 deleting the definitions of “Discount Rate”, “Expiration Date”, “LIBOR” and “Security Issuance Failure” in its entirety and replacing it with the following:

“Discount Rate”: With respect to each Participation Certificate, a discount rate determined as of the related Purchase Date equal to (a) the greater of (i) LIBOR, and (ii) the LIBOR Floor, plus (b) the Applicable Percentage. Notwithstanding the foregoing, under no circumstances shall the Discount Rate be less than zero.

“Expiration Date”: The earlier of (i) March 28, 2017, (ii) at Purchaser’s option, upon the occurrence of an Event of Default, and (iii) the date on which this Agreement shall terminate in accordance with the provisions hereof or by operation of law.

“LIBOR”: The daily rate per annum (rounded to four (4) decimal places) for one-month U.S. dollar denominated deposits as offered to prime banks in the London interbank market, as published on the Official ICE LIBOR Fixings page by Bloomberg or in the Wall Street Journal as of the date of determination; provided, that if Purchaser determines that any law, regulation, treaty or directive or any change therein or in the interpretation or application thereof, or any circumstance materially and adversely

affecting the London interbank market, shall make it unlawful, impractical or commercially unreasonable for Purchaser to purchase Participation Certificates as contemplated by this Agreement using LIBOR, then Purchaser may select an alternative rate of interest or index in its discretion.

“Security Issuance Failure”: The Failure of the Security (a) to be issued for any reason within the reasonable control of the Seller (as determined by Purchaser in its sole good faith discretion), including but not limited to Seller’s failure to perform any of its obligations under this Agreement or any other Program Document or failure to perform in Strict Compliance with the related Agency Program, (b) to be issued for any reason outside of the reasonable control of the Seller (as determined by Purchaser in its sole good faith discretion), including, but not limited to, third party systems failures, or (c) to be Delivered to Purchaser or its designee (such designee being properly notified it is holding such Security for Purchaser); provided, that solely with respect to clauses (b) and (c) a Security Issuance Failure shall not have occurred to the extent (i) Seller has performed its obligations under this Agreement and each other Program Document; (ii) Seller has performed in Strict Compliance with the related Agency Program; (iii) such failure to be issued or Delivered arises solely from the acts or omissions of a party other than the Seller (as determined by Purchaser in its sole good faith discretion) and (iv) such failure is cured within one (1) Business Day of Seller’s notice or knowledge of such failure.

1.2 adding the following definition in its proper alphabetical order:

“LIBOR Floor”: 0%.

Section 2. Events of Default. Section 6(g) of the Existing MLPSA is hereby amended by adding the following new subclause:

(xxi) Seller has, without the express written consent of Purchaser, entered into any settlement with, or consented to the issuance of a consent order by, any Governmental Authority in which the fines, penalties, settlement amounts or any other amounts owed by Seller thereunder exceeds $5,000,000 in the aggregate.

Section 3. Fees and Expenses. Seller hereby agrees to pay to Purchaser, on demand, any and all reasonable fees, costs and expenses (including reasonable fees and expenses of counsel) incurred by Purchaser in connection with the development, preparation and execution of this Amendment, irrespective of whether any transactions hereunder are executed.

Section 4. Conditions Precedent. This Amendment shall become effective as of the date hereof (the “Amendment Effective Date”), subject to the satisfaction of the following conditions precedent:

4.1 Delivered Documents. On the Amendment Effective Date, the Purchaser shall have received this Amendment, executed and delivered by a duly authorized officer of Purchaser, Seller and Guarantor.

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4.2 Facility Fee. Seller shall have paid to Purchaser in immediately available funds that portion of the Facility Fee due and payable on the Amendment Effective Date.

Section 5. Limited Effect. Except as expressly amended and modified by this Amendment, the Existing MLPSA shall continue to be, and shall remain, in full force and effect in accordance with its terms.

Section 6. Counterparts. This Amendment may be executed by each of the parties hereto on any number of separate counterparts, each of which shall be an original and all of which taken together shall constitute one and the same instrument.

Section 7. Severability. Each provision and agreement herein shall be treated as separate and independent from any other provision or agreement herein and shall be enforceable notwithstanding the unenforceability of any such other provision or agreement.

SECTION 8. GOVERNING LAW. THE AMENDMENT AND THE RIGHTS AND OBLIGATIONS OF THE PARTIES HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY, THE LAW OF THE STATE OF NEW YORK, WITHOUT GIVING EFFECT TO THE CONFLICT OF LAWS PRINCIPLES THEREOF.

Section 9. Reaffirmation of Guaranty. The Guarantor hereby (i) agrees that the liability of Guarantor or rights of Purchaser under the Guaranty shall not be affected as a result of this Amendment, (ii) ratifies and affirms all of the terms, covenants, conditions and obligations of the Guaranty and (iii) acknowledges and agrees that such Guaranty is and shall continue to be in full force and effect.

[SIGNATURE PAGE FOLLOWS]

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IN WITNESS WHEREOF, the parties have caused their names to be signed hereto by their respective officers thereunto duly authorized as of the day and year first above written.

BANK OF AMERICA, N.A., as Purchaser
By:	/s/ Adam Robitshek
	Name: Adam Robitshek
	Title: Vice President
PENNYMAC CORP., as Seller
By:	/s/ Pamela Marsh
	Name: Pamela Marsh
	Title: Managing Director, Treasurer
PENNYMAC MORTGAGE INVESTMENT TRUST, as Guarantor
By:	/s/ Pamela Marsh
	Name: Pamela Marsh
	Title: Managing Director, Treasurer
PENNYMAC OPERATING PARTNERSHIP, L.P., as Guarantor
By: PennyMac GP OP, Inc., its General Partner
By:	/s/ Pamela Marsh
	Name: Pamela Marsh
	Title: Managing Director, Treasurer

Signature Page to Amendment No. 11 to MLPSA

EX-10.168

Exhibit 10.168

EXECUTION

AMENDMENT NO. 2

TO MASTER REPURCHASE AGREEMENT

Amendment No. 2 to Master Repurchase Agreement, dated as of March 29, 2016 (this “Amendment”), by and among Bank of America, N.A. (“Buyer”), PennyMac Operating Partnership, L.P. (“Seller”) and PennyMac Mortgage Investment Trust (“Guarantor”).

RECITALS

Buyer, Seller and Guarantor are parties to that certain Master Repurchase Agreement, dated as of July 9, 2014 (as amended, restated, supplemented or otherwise modified from time to time, the “Existing Master Repurchase Agreement”; as amended by this Amendment, the “Master Repurchase Agreement”). The Guarantor is a party to that certain Guaranty, dated as of July 9, 2014 (as amended, restated, supplemented or otherwise modified from time to time, the “Guaranty”), made by Guarantor in favor of Buyer.

Buyer, Seller and Guarantor have agreed, subject to the terms and conditions of this Amendment, that the Existing Master Repurchase Agreement be amended to reflect certain agreed upon revisions to the terms of the Existing Master Repurchase Agreement. As a condition precedent to amending the Existing Master Repurchase Agreement, Buyer has required Guarantor to ratify and affirm the Guaranty on the date hereof.

Accordingly, Buyer, Seller and Guarantor hereby agree, in consideration of the mutual promises and mutual obligations set forth herein, that the Existing Master Repurchase Agreement is hereby amended as follows:

SECTION 1. Definitions. Section 2 of the Existing Master Repurchase Agreement is hereby amended by:

1.1 deleting the definitions of “Mortgage File” and “Mortgage Loan” in their entirety and replacing them with the following:

“Mortgage File” means, with respect to a Mortgage Loan, the documents and instruments relating to such Mortgage Loan and set forth in Exhibit 12 to the Custodial Agreement.

“Mortgage Loan” means any mortgage loan of a Type identified on any schedule attached to the Transactions Terms Letter, which mortgage loan may be either a Dry Loan or a Wet Mortgage Loan which is a fixed or floating rate, one to four family residential mortgage loan evidenced by a promissory note and secured by a mortgage, which satisfies the requirements set forth in (a) the Underwriting Guidelines and (b) Section 13(b) hereof; provided, however, that, except as expressly approved in writing by Buyer, Mortgage Loans shall not include any High Cost Mortgage Loans.

1.2 adding the following definition in its proper alphabetical order:

“TILA-RESPA Integrated Disclosure Rule” means the Truth-in-Lending Act and Real Estate Settlement Procedures Act Integrated Disclosure Rule, adopted by the Consumer Financial Protection Bureau, which is effective for residential mortgage loan applications received on or after October 3, 2015.

SECTION 2. Events of Default. Section 15 of the Existing Master Repurchase Agreement is hereby amended by:

2.1 deleting subsection (u)(iii) in its entirety and replacing it with the following:

(iii) (A) Any Person shall engage in any “prohibited transaction” (as defined in Section 406 of ERISA or Section 4975 of the Code) involving any Plan, (B) a determination that a Plan is “at risk” (within the meaning of Section 303 of ERISA) or any Lien in favor of the PBGC or a Plan shall arise on the assets of Seller or any ERISA Affiliate, (C) a Reportable Event shall occur with respect to, or proceedings shall commence to have a trustee appointed, or a trustee shall be appointed, to administer or to terminate, any Plan, which Reportable Event or commencement of proceedings or appointment of a trustee is, in the reasonable opinion of Buyer, likely to result in the termination of such Plan for purposes of Title IV of ERISA, (D) Seller, Underlying Repurchase Counterparty, Guarantor or any ERISA Affiliate shall file an application for a minimum funding waiver under section 302 of ERISA or section 412 of the Code with respect to any Plan, (E) any obligation for post-retirement medical costs (other than as required by COBRA) exists, or (F) any other event or condition shall occur or exist with respect to a Plan; and in each case in clauses (A) through (F) above, such event or condition, together with all other such events or conditions, if any, could reasonably be expected to have a Material Adverse Effect or (G) the assets of Seller, Underlying Repurchase Counterparty, Guarantor, any Subsidiary of Seller, Underlying Repurchase Counterparty or Guarantor, or any ERISA Affiliate become plan assets within the meaning of 29 CFR 2510.3-101 as modified by section 3(42) of ERISA.

2.2 adding the following new subsection:

(v) Settlements. Seller has, without the express written consent of Buyer, entered into any settlement with, or consented to the issuance of a consent order by, any Governmental Authority in which the fines, penalties, settlement amounts or any other amounts owed by Seller thereunder exceeds $5,000,000 in the aggregate.

SECTION 3. Reports. Section 17 of the Existing Master Repurchase Agreement is hereby amended by deleting subsection (a)(3) in its entirety and replacing it with the following:

(3) as soon as available and in any event within ninety (90) days after the end of each fiscal year of Guarantor and Underlying Repurchase Counterparty, the consolidated balance sheets of Guarantor and its consolidated Subsidiaries and the balance sheet of the Underlying Repurchase Counterparty, each as at the end of such fiscal year and the related consolidated statements of income and retained earnings and of

2

cash flows for Guarantor and its consolidated Subsidiaries and Underlying Repurchase Counterparty for such year, setting forth in each case in comparative form the figures for the previous year, accompanied by an unqualified opinion thereon of independent certified public accountants of recognized national standing, which opinion and the scope of audit shall be acceptable to Buyer in its sole discretion, shall have no “going concern” qualification and shall state that said consolidated financial statements or financial statements, as applicable, fairly present the consolidated financial condition or financial condition, as applicable, and results of operations of Guarantor and its respective consolidated Subsidiaries or Underlying Repurchase Counterparty, as applicable, as at the end of, and for, such fiscal year in accordance with GAAP;

SECTION 4. Notice Information. Section 20 of the Existing Master Repurchase Agreement is hereby amended by deleting the notice information for Buyer, Seller and Guarantor in its entirety and replacing it with the following:

If to Seller:

PennyMac Operating Partnership, L.P.

3043 Townsgate Road

Westlake Village, California 91361

Attention: Pamela Marsh/Kevin Chamberlain

Phone Number: (805) 330-6059/(818) 746-2877

E-mail: pamela.marsh@pnmac.com; kevin.chamberlain@pnmac.com

If to Guarantor:

PennyMac Mortgage Investment Trust

3043 Townsgate Road

Westlake Village, California 91361

Attention: Pamela Marsh/Kevin Chamberlain

Phone Number: (805) 330-6059/(818) 746-2877

E-mail: pamela.marsh@pnmac.com; kevin.chamberlain@pnmac.com

If to Buyer:

Bank of America, N.A.

31303 Agoura Road

Mail Code: CA6-917-02-63

Westlake Village, California 91361

Attention: Adam Gadsby, Managing Director

Telephone: (818) 225-6541

Facsimile: (213) 457-8707

Email: Adam.Gadsby@baml.com

With copies to:

Bank of America, N.A.

3

One Bryant Park, 11th Floor

Mail Code: NY1-100-11-01

New York, New York 10036

Attention: Eileen Albus, Director, Mortgage Finance

Telephone: (646) 855-0946

Facsimile: (646) 855-5050

Email: Eileen.Albus@baml.com

Bank of America, N.A.

One Bryant Park

Mail Code: NY1-100-17-01

New York, New York 10036

Attention: Amie Davis, Assistant General Counsel

Telephone: (646) 855-0183

Fax: (704) 409-0337

E-mail: Amie.Davis@bankofamerica.com

SECTION 5. Periodic Due Diligence Review. Section 35 of the Existing Repurchase Agreement is hereby amended by deleting such section in its entirety and replacing it with the following:

35. Periodic Due Diligence Review

Seller acknowledges that Buyer has the right to perform continuing due diligence reviews with respect to Seller and the Mortgage Loans, for purposes of verifying compliance with the representations, warranties and specifications made hereunder, or otherwise, and Seller agrees that upon reasonable (but no less than one (1) Business Day’s) prior notice unless an Event of Default shall have occurred, in which case no notice is required, to Seller, Buyer or its authorized representatives will be permitted during normal business hours to examine, inspect, and make copies and extracts of, the Mortgage Files and any and all documents, records, agreements, instruments or information relating to such Mortgage Loans in the possession or under the control of Seller and/or Custodian. Seller also shall make available to Buyer a knowledgeable financial or accounting officer for the purpose of answering questions respecting the Mortgage Files and the Mortgage Loans. Without limiting the generality of the foregoing, Seller acknowledges that Buyer may purchase Mortgage Loans from Seller based solely upon the information provided by Seller to Buyer in the Asset Data Record and the representations, warranties and covenants contained herein, and that Buyer, at its option, has the right at any time to conduct a partial or complete due diligence review on some or all of the Mortgage Loans purchased in a Transaction, including, without limitation, ordering Broker’s price opinions, new credit reports and new appraisals on the related Mortgaged Properties and otherwise re-generating the information used to originate such Mortgage Loan. Buyer may underwrite such Mortgage Loans itself or engage a third party underwriter, approved by Buyer in its sole discretion, to perform such underwriting. Seller agrees to cooperate with Buyer and any third party underwriter in connection with

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such underwriting, including, but not limited to, providing Buyer and any third party underwriter with access to any and all documents, records, agreements, instruments or information relating to such Mortgage Loans in the possession, or under the control, of Seller. Seller further agrees that Seller shall pay all out-of-pocket costs and expenses incurred by Buyer in connection with Buyer’s activities pursuant to this Section 35 (“Due Diligence Costs”); provided that such Due Diligence Costs shall be subject to the Due Diligence Cap per calendar year. For the avoidance of doubt, the Due Diligence Cap shall apply solely to costs incurred by Buyer in connection with its due diligence of Seller and Guarantor in connection with the extension of the Effective Date and Buyer’s review of the Mortgage Files, credit files and servicing files related to Purchased Mortgage Loans prior to the Effective Date. Such Due Diligence Cap shall not apply to the extent Buyer requests the review of additional Purchased Mortgage Loans or if a Default or Event of Default shall have occurred, in which case Buyer shall have the right to perform due diligence, at the sole expense of Seller without regard to the Due Diligence Cap.

SECTION 6. Representations and Warranties. Schedule 1 to the Existing Master Repurchase Agreement is hereby amended by:

6.1 adding the following paragraph at the beginning of such schedule:

Representations and Warranties Concerning Purchased Mortgage Loans. Seller represents and warrants to and covenants with Buyer that the following are true and correct with respect to each Purchased Mortgage Loan as of the related Purchase Date through and until the date on which such Purchased Mortgage Loan is repurchased by Seller. With respect to those representations and warranties which are made to the best of Seller’s knowledge, if it is discovered by Seller or Buyer that the substance of such representation and warranty is inaccurate, notwithstanding Seller’s lack of knowledge with respect to the substance of such representation and warranty, such inaccuracy shall be deemed a breach of the applicable representation and warranty.

6.2 adding the following new clause:

(kkk) TRID Compliance. To the extent applicable, effective with respect to applications taken on or after October 3, 2015, each Mortgage Loan was originated in compliance with the Consumer Financial Protection Bureau’s TILA-RESPA Integrated Disclosure Rule.

SECTION 7. Fees and Expenses. Seller hereby agrees to pay to Buyer, on demand, any and all reasonable fees, costs and expenses (including reasonable fees and expenses of counsel) incurred by Buyer in connection with the development, preparation and execution of this Amendment, irrespective of whether any transactions hereunder are executed.

SECTION 8. Conditions Precedent. This Amendment shall become effective as of the date hereof, upon Buyer’s receipt of this Amendment, executed and delivered by a duly authorized officer of Buyer, Seller and Guarantor.

5

SECTION 9. Limited Effect. Except as expressly amended and modified by this Amendment, the Existing Master Repurchase Agreement shall continue to be, and shall remain, in full force and effect in accordance with its terms.

SECTION 10. Counterparts. This Amendment may be executed by each of the parties hereto on any number of separate counterparts, each of which shall be an original and all of which taken together shall constitute one and the same instrument.

SECTION 11. Severability. Each provision and agreement herein shall be treated as separate and independent from any other provision or agreement herein and shall be enforceable notwithstanding the unenforceability of any such other provision or agreement.

SECTION 12. GOVERNING LAW. THIS AMENDMENT AND THE RIGHTS AND OBLIGATIONS OF THE PARTIES HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY, THE LAW OF THE STATE OF NEW YORK, WITHOUT GIVING EFFECT TO THE CONFLICT OF LAWS PRINCIPLES THEREOF.

SECTION 13. Reaffirmation of Guaranty. The Guarantor hereby (i) agrees that the liability of Guarantor or rights of Buyer under the Guaranty shall not be affected as a result of this Amendment, (ii) ratifies and affirms all of the terms, covenants, conditions and obligations of the Guaranty and (iii) acknowledges and agrees that such Guaranty is and shall continue to be in full force and effect.

[SIGNATURE PAGE FOLLOWS]

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IN WITNESS WHEREOF, the parties have caused their names to be signed hereto by their respective officers thereunto duly authorized as of the day and year first above written.

BANK OF AMERICA, N.A., as Buyer
By:	/s/ Adam Robitshek
	Name: Adam Robitshek
	Title: Vice President
PENNYMAC OPERATING PARTNERSHIP, L.P., as Seller
By: PennyMac GP OP, Inc., its General Partner
By:	/s/ Pamela Marsh
	Name: Pamela Marsh
	Title: Managing Director, Treasurer
PENNYMAC MORTGAGE INVESTMENT TRUST, as Guarantor
By:	/s/ Pamela Marsh
	Name: Pamela Marsh
	Title: Managing Director, Treasurer

Signature Page to Amendment No. 2 to Master Repurchase Agreement

EX-31.1

Exhibit 31.1

CERTIFICATION

I, Stanford L. Kurland, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of PennyMac Mortgage Investment Trust;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13(a)-15(e) and 15(d)-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13(a)-15(f) and 15(d)-15(f)) for the registrant and have:

a. Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b. Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c. Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d. Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s Board of Trustees (or persons performing the equivalent functions):

a. All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b. Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: May 6, 2016

/S/ STANFORD L. KURLAND

Stanford L. Kurland

Chairman of the Board and Chief Executive Officer

EX-31.2

Exhibit 31.2

CERTIFICATION

I, Anne D. McCallion, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of PennyMac Mortgage Investment Trust;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13(a)-15(e) and 15(d)-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13(a)-15(f) and 15(d)-15(f)) for the registrant and have:

a. Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b. Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c. Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d. Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s Board of Trustees (or persons performing the equivalent functions):

a. All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b. Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: May 6, 2016

/S/ ANNE D. MCCALLION

Anne D. McCallion

Chief Financial Officer

EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of PennyMac Mortgage Investment Trust (the “Company”) for the quarter ended March 31, 2016 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Stanford L. Kurland, Chairman of the Board and Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1. The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/S/ STANFORD L. KURLAND

Stanford L. Kurland

Chairman of the Board and Chief Executive Officer

May 6, 2016

A signed original of this written statement required by Section 906, or other document authenticating, acknowledging, or otherwise adopting the signature that appears in typed form within the electronic version of this written statement required by Section 906, has been provided to PennyMac Mortgage Investment Trust and will be retained by PennyMac Mortgage Investment Trust and furnished to the Securities and Exchange Commission or its staff upon request.

EX-32.2

Exhibit 32.2

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of PennyMac Mortgage Investment Trust (the “Company”) for the quarter ended March 31, 2016 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Anne D. McCallion, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1. The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/S/ ANNE D. MCCALLION

Anne D. McCallion

Chief Financial Officer

May 6, 2016

A signed original of this written statement required by Section 906, or other document authenticating, acknowledging, or otherwise adopting the signature that appears in typed form within the electronic version of this written statement required by Section 906, has been provided to PennyMac Mortgage Investment Trust and will be retained by PennyMac Mortgage Investment Trust and furnished to the Securities and Exchange Commission or its staff upon request.

XML

Document and Entity Information - shares	3 Months Ended
	Mar. 31, 2016	May. 04, 2016
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2016
Document Fiscal Year Focus	2016
Document Fiscal Period Focus	Q1
Trading Symbol	PMT
Entity Registrant Name	PennyMac Mortgage Investment Trust
Entity Central Index Key	0001464423
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		68,587,094

XML

Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
ASSETS
Cash	$ 66,972	$ 58,108
Short-term investments	47,500	41,865
Mortgage-backed securities at fair value pledged to creditors	364,439	322,473
Mortgage loans acquired for sale at fair value (includes $1,310,418 and $1,268,455 pledged to creditors, respectively)	1,339,633	1,283,795
Mortgage loans at fair value	2,496,778	2,555,788
Excess servicing spread purchased from PennyMac Financial Services, Inc. at fair value pledged to secure note payable to PennyMac Financial Services, Inc.	321,976	412,425
Derivative assets	18,462	10,085
Real estate acquired in settlement of loans (includes $257,294 and $283,343 pledged to creditors, respectively)	327,212	341,846
Other assets
Restricted cash	180,992
Real estate held for investment	12,758	8,796
Mortgage servicing rights pledged to creditors (includes $61,071 and $66,584 carried at fair value, respectively)	455,097	459,741
Servicing advances	76,881	88,010
Due from PennyMac Financial Services, Inc.	6,531	8,806
Other (includes restricted cash of $180,992 pledged to creditors at March 31, 2016)	286,201	235,186
Total assets	5,820,440	5,826,924
LIABILITIES
Assets sold under agreements to repurchase	3,245,014	3,128,780
Mortgage loan participation and sale agreements	62,400	0
Federal Home Loan Bank advances	0	183,000
Notes payable	206,191	236,015
Asset-backed financing at fair value	344,693	247,690
Exchangeable senior notes	245,307	245,054
Interest-only security payable at fair value	675	0
Derivative liabilities	13,488	3,157
Accounts payable and accrued liabilities	71,932	64,474
Due to PennyMac Financial Services, Inc.	17,647	18,965
Income taxes payable	29,878	33,505
Liability for losses under representations and warranties	18,712	20,171
Total liabilities	4,405,937	4,330,811
SHAREHOLDERS' EQUITY
Common shares of beneficial interest-authorized, 500,000,000 common shares of $0.01 par value; issued and outstanding, 68,687,094 and 73,767,435 common shares	687	738
Additional paid-in capital	1,406,350	1,469,722
Retained earnings	7,466	25,653
Total shareholders' equity	1,414,503	1,496,113
Total liabilities and shareholders' equity	5,820,440	5,826,924
Variable Interest Entities [Member]
ASSETS
Mortgage loans at fair value	449,215	455,394
Derivative assets	0	593
Other assets
Interest receivable	1,407	1,447
Restricted cash	213,536	147,000
Total assets of Consolidated Variable Interest Entity	664,158	604,434
LIABILITIES
Asset-backed financing at fair value	344,693	247,690
Interest-only security payable at fair value	675	0
Derivative liabilities	4,218	0
Accounts payable and accrued liabilities-interest payable	990	724
SHAREHOLDERS' EQUITY
Total liabilities of Consolidated Variable Interest Entity	350,576	248,414
PennyMac Financial Services, Inc. [Member]
Other assets
Due from PennyMac Financial Services, Inc.	6,531	8,806
LIABILITIES
Notes payable	150,000	150,000
Due to PennyMac Financial Services, Inc.	$ 17,647	$ 18,965

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Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Mortgage loans acquired for sale at fair value, pledged to creditors	$ 1,310,418	$ 1,268,455
Mortgage loans at fair value, pledged to creditors	2,014,446	2,201,513
Mortgage servicing rights at fair value	61,071	$ 66,584
Restricted cash	$ 180,992
Common shares, authorized	500,000,000	500,000,000
Common shares, par value	$ 0.01	$ 0.01
Common shares, issued	68,687,094	73,767,435
Common shares, outstanding	68,687,094	73,767,435
Real Estate Acquired in Satisfaction of Debt [Member]
Real estate pledged to creditors	$ 257,294	$ 283,343

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Consolidated Statements of Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Net investment income
Interest income	$ 54,366	$ 40,685
Interest expense
Interest expense	32,004	25,746
Net interest income	22,362	14,939
Net gain on mortgage loans acquired for sale	15,049	10,160
Mortgage loan origination fees	6,901	5,287
Net (loss) gain on investments	(3,898)	3,447
Net mortgage loan servicing fees	15,554	8,001
Results of real estate acquired in settlement of loans	(6,036)	(5,832)
Other	2,284	1,655
Net investment income	52,216	37,657
Expenses
Mortgage loan fulfillment fees	12,935	12,866
Mortgage loan servicing fees	11,453	10,670
Management fees	5,352	7,003
Professional services	2,293	1,828
Mortgage loan collection and liquidation	2,214	1,445
Compensation	1,289	2,808
Other	5,636	4,857
Total expenses	41,172	41,477
Income (loss) before benefit from income taxes	11,044	(3,820)
Benefit from income taxes	(3,452)	(11,328)
Net income	$ 14,496	$ 7,508
Earnings per share
Basic	$ 0.20	$ 0.09
Diluted	$ 0.20	$ 0.09
Weighted-average shares outstanding
Basic	71,884	74,528
Diluted	71,884	74,956
Dividends declared per share	$ 0.47	$ 0.61
Nonaffiliates [Member]
Net investment income
Interest income	$ 47,351	$ 36,933
Interest expense
Interest expense	30,402	25,746
Net (loss) gain on investments	13,729	9,694
PennyMac Financial Services, Inc. [Member]
Net investment income
Interest income	7,015	3,752
Interest expense
Interest expense	1,602	0
Net (loss) gain on investments	$ (17,627)	$ (6,247)

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Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) shares in Thousands, $ in Thousands	Total	Common Shares [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]
Balance, Amount at Dec. 31, 2014	$ 1,578,172	$ 745	$ 1,479,699	$ 97,728
Balance, Shares at Dec. 31, 2014		74,510
Net income	7,508	$ 0	0	7,508
Share-based compensation, Amount	2,544	$ 1	2,543	0
Share-based compensation, Shares		75
Common share dividends	(46,073)	$ 0	0	(46,073)
Issuance of common shares, Amount	$ 8	$ 0	$ 8	$ 0
Issuance of common shares, Shares	0	0	0	0
Balance, Amount at Mar. 31, 2015	$ 1,542,159	$ 746	$ 1,482,250	$ 59,163
Balance, Shares at Mar. 31, 2015		74,585
Balance, Amount at Dec. 31, 2014	1,578,172	$ 745	1,479,699	97,728
Balance, Shares at Dec. 31, 2014		74,510
Repurchase of common shares, Amount	$ (80,800)
Repurchase of common shares, Shares	(6,200)
Balance, Amount at Dec. 31, 2015	$ 1,496,113	$ 738	1,469,722	25,653
Balance, Shares at Dec. 31, 2015		73,767
Net income	14,496	$ 0	0	14,496
Share-based compensation, Amount	1,048	$ 1	1,047	0
Share-based compensation, Shares		76
Common share dividends	(32,683)	$ 0	0	(32,683)
Repurchase of common shares, Amount	$ (64,471)	$ (52)	(64,419)	0
Repurchase of common shares, Shares	(5,200)	(5,156)
Balance, Amount at Mar. 31, 2016	$ 1,414,503	$ 687	$ 1,406,350	$ 7,466
Balance, Shares at Mar. 31, 2016		68,687

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Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parenthetical) - $ / shares	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Common share dividends declared per share	$ 0.47	$ 0.61
Retained Earnings [Member]
Common share dividends declared per share	$ 0.47	$ 0.61

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Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash flows from operating activities
Net income	$ 14,496	$ 7,508
Adjustments to reconcile net income to net cash used by operating activities:
Accrual of unearned discounts and amortization of premiums on mortgage-backed securities, mortgage loans at fair value, and asset-backed financing of a variable interest entity	(6,060)	(402)
Capitalization of interest on mortgage loans at fair value	(23,294)	(10,209)
Capitalization of interest on excess servicing spread	(7,015)	(3,752)
Amortization of debt issuance costs	3,201	2,581
Net gain on mortgage loans acquired for sale	(15,049)	(10,160)
Net loss (gain) on investments	3,898	(3,447)
Change in fair value, amortization and impairment of mortgage servicing rights	13,448	14,628
Results of real estate acquired in settlement of loans	6,036	5,832
Share-based compensation expense	1,048	2,544
Purchase of mortgage loans acquired for sale at fair value from nonaffiliates	(10,149,221)	(8,366,569)
Purchase of mortgage loans acquired for sale at fair value from PennyMac Financial Services, Inc.	(4,715)	(8,405)
Repurchase of mortgage loans subject to representation and warranties	(3,844)	(7,708)
Sale and repayment of mortgage loans acquired for sale at fair value to nonaffiliates	3,233,779	2,644,244
Sale of mortgage loans acquired for sale to PennyMac Financial Services, Inc.	6,853,542	4,990,358
Decrease (increase) in servicing advances	9,080	(5,804)
Decrease in due from PennyMac Financial Services, Inc.	2,186	886
Decrease in other assets	24,088	7,164
Increase in accounts payable and accrued liabilities	9,771	4,163
Decrease in payable to PennyMac Financial Services, Inc.	(1,318)	(5,067)
Decrease in income taxes payable	(3,627)	(11,514)
Net cash used in operating activities	(39,570)	(753,129)
Cash flows from investing activities
Net (increase) decrease in short-term investments	(5,635)	94,951
Purchase of mortgage-backed securities at fair value	(50,702)	(25,129)
Sale and repayment of mortgage-backed securities at fair value	13,848	17,802
Purchase of mortgage loans at fair value	0	(241,981)
Sale and repayment of mortgage loans at fair value	47,865	59,596
Purchase of excess servicing spread from PennyMac Financial Services, Inc.	0	(46,412)
Repayment of excess servicing spread by PennyMac Financial Services, Inc.	20,881	12,731
Sale of excess servicing spread to PennyMac Financial Services, Inc.	59,045	0
Net settlement of derivative financial instruments	(2)	(13,466)
Sale of real estate acquired in settlement of loans	64,908	65,976
Purchase of mortgage servicing rights	(2,602)	0
Sale of mortgage servicing rights	0	376
Deposit of cash collateral securing credit risk transfer agreements	(66,706)	0
Distribution from credit risk transfer agreements	2,706	0
Decrease (increase) in margin deposits and restricted cash	2,368	(15,792)
Purchase of Federal Home Loan Bank capital stock	(225)	0
Redemption of Federal Home Loan Bank capital stock	7,320	0
Net cash provided by (used in) investing activities	93,069	(91,348)
Cash flows from financing activities
Sale of assets under agreements to repurchase	11,058,933	9,744,632
Repurchase of assets sold under agreements to repurchase	(10,943,166)	(8,911,469)
Sale of mortgage loan participation certificates	1,567,101	1,014,727
Repayment of mortgage loan participation certificates	(1,504,700)	(963,134)
Federal Home Loan Bank advances	28,000	0
Repayment of Federal Home Loan Bank advances	(211,000)	0
Advance under notes payable	17,057	0
Repayment under notes payable	(46,936)	0
Issuance of asset-backed financing of a variable interest entity at fair value	100,301	0
Repayment of asset-backed financing of a variable interest entity at fair value	(8,334)	(4,641)
Payment of debt issuance costs	(2,427)	0
Issuance of common shares	0	8
Repurchase of common shares	(64,471)	0
Payment of contingent underwriting fees payable	0	(470)
Payment of dividends	(34,993)	(45,894)
Net cash (used in) provided by financing activities	(44,635)	833,759
Net increase (decrease) in cash	8,864	(10,718)
Cash at beginning of period	58,108	76,386
Cash at end of period	$ 66,972	$ 65,668

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Organization and Basis of Presentation

3 Months Ended

Mar. 31, 2016

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Organization and Basis of Presentation

Note 1—Organization and Basis of Presentation

PennyMac Mortgage Investment Trust (“PMT” or the “Company”) was organized in Maryland on May 18, 2009, and commenced operations on August 4, 2009, when it completed its initial offerings of common shares of beneficial interest (“common shares”). The Company is a specialty finance company, which, through its subsidiaries (all of which are wholly-owned), invests primarily in residential mortgage-related assets.

The Company operates in two segments, correspondent production and investment activities:

• The correspondent production segment represents the Company’s operations aimed at serving as an intermediary between mortgage lenders and the capital markets by purchasing, pooling and reselling newly originated prime credit quality mortgage loans either directly or in the form of mortgage-backed securities (“MBS”), using the services of PNMAC Capital Management, LLC (“PCM” or the “Manager”) and PennyMac Loan Services, LLC (“PLS”), both indirect controlled subsidiaries of PennyMac Financial Services, Inc. (“PFSI”).

Most of the mortgage loans the Company has acquired in its correspondent production activities have been eligible for sale to government-sponsored entities such as the Federal National Mortgage Association (“Fannie Mae”) and the Federal Home Loan Mortgage Corporation (“Freddie Mac”) or through government agencies such as the Government National Mortgage Association (“Ginnie Mae”). Fannie Mae, Freddie Mac and Ginnie Mae are each referred to as an “Agency” and, collectively, as the “Agencies.”

• The investment activities segment represents the Company’s investments in mortgage-related assets, which include mortgage-backed securities (“MBS”), distressed mortgage loans, excess servicing spread (“ESS”), credit risk transfer agreements (“CRT Agreements”), real estate acquired in settlement of loans (“REO”), real estate held for investment, mortgage servicing rights (“MSRs”), and small balance commercial real estate loans.

The Company believes that it qualifies, and has elected to be taxed, as a real estate investment trust (“REIT”) under the Internal Revenue Code of 1986, as amended, beginning with its taxable period ended on December 31, 2009. To maintain its tax status as a REIT, the Company has to distribute at least 90% of its taxable income in the form of qualifying distributions to shareholders.

The Company conducts substantially all of its operations and makes substantially all of its investments through its subsidiary, PennyMac Operating Partnership, L.P. (the “Operating Partnership”), and the Operating Partnership’s subsidiaries. A wholly-owned subsidiary of the Company is the sole general partner, and the Company is the sole limited partner, of the Operating Partnership.

The accompanying consolidated financial statements have been prepared in compliance with accounting principles generally accepted in the United States (“GAAP”) as codified in the Financial Accounting Standards Board’s (“FASB”) Accounting Standards Codification (“ASC”) for interim financial information and with the Securities and Exchange Commission’s instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, these financial statements and notes do not include all of the information required by GAAP for complete financial statements. The interim consolidated information should be read together with the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2015.

The accompanying unaudited consolidated financial statements reflect all normal recurring adjustments necessary to present fairly the financial position, income, and cash flows for the interim periods, but are not necessarily indicative of the results of operations that may be anticipated for the full year. Intercompany accounts and transactions have been eliminated.

Preparation of financial statements in compliance with GAAP requires the Manager to make estimates and judgments that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements, and revenues and expenses during the reporting period. Actual results will likely differ from those estimates.

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Concentration of Risks

3 Months Ended

Mar. 31, 2016

Risks and Uncertainties [Abstract]

Concentration of Risks

Note 2—Concentration of Risks

As discussed in Note 1—Organization and Basis of Presentation above, PMT’s operations and investing activities are centered in mortgage-related assets, a substantial portion of which are distressed at acquisition. The mortgage loans at fair value not acquired for sale or held in a Variable Interest Entity (“VIE”) are generally purchased at discounts reflecting their distressed state or perceived higher risk of default, as well as a greater likelihood of collateral documentation deficiencies.

Due to the nature of the Company’s investments, PMT is exposed, to a greater extent than traditional mortgage investors, to the risks that borrowers may be in economic distress and/or may have become unemployed, bankrupt or otherwise unable or unwilling to make payments when due, and to the effects of fluctuations in the residential real estate market on the performance of its investments. Factors influencing these risks include, but are not limited to:

• changes in the overall economy, unemployment rates and residential real estate values in the markets where the properties securing the Company’s mortgage loans are located;

• PCM’s ability to identify and PLS’ ability to execute optimal resolutions of certain mortgage loans;

• the accuracy of valuation information obtained during the Company’s due diligence activities;

• PCM’s ability to effectively model, and to develop appropriate model inputs that properly anticipate, future outcomes;

• the level of government support for resolution of certain mortgage loans and the effect of current and future proposed and enacted legislative and regulatory changes on the Company’s ability to effect cures or resolutions to distressed mortgage loans; and

• regulatory, judicial and legislative support of the foreclosure process, and the resulting effect on the Company’s ability to acquire and liquidate the real estate securing its portfolio of distressed mortgage loans in a timely manner or at all.

Due to these uncertainties, there can be no assurance that risk management activities identified and executed on PMT’s behalf will prevent significant losses arising from the Company’s investments in real estate-related assets.

A substantial portion of the distressed mortgage loans and REO purchased by the Company in prior years has been acquired from or through one or more subsidiaries of Citigroup Inc., as presented in the following summary:

	March 31, 2016		December 31, 2015
	(in thousands)
Mortgage loans at fair value	$	845,154	$	855,691
REO		76,316		88,088
	$	921,470	$	943,779
Total carrying value of mortgage loans at fair value and REO	$	2,823,990	$	2,897,634

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Transactions with Related Parties

3 Months Ended

Mar. 31, 2016

Related Party Transactions [Abstract]

Transactions with Related Parties

Note 3—Transactions with Related Parties

Operating Activities

Correspondent Production Activities

Following is a summary of correspondent production activity between the Company and PLS:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Fulfillment fees earned by PLS	$	12,935	$	12,866
UPB of mortgage loans fulfilled by PLS	$	3,259,363	$	2,890,132
Sourcing fees received from PLS included in Net gain on mortgage loans acquired for sale	$	1,950	$	1,421
Unpaid principal balance (“UPB”) of mortgage loans sold to PLS	$	6,495,722	$	4,735,374
Purchases of mortgage loans acquired for sale at fair value from PLS	$	4,715	$	8,405
Tax service fee paid to PLS included in Other expense	$	1,007	$	889
Mortgage banking and warehouse services fees paid to PLS	$	1	$	—
	March 31, 2016		December 31, 2015
	(in thousands)
Mortgage loans included in Mortgage loans acquired for sale at fair value pending sale to PLS	$	596,166	$	669,288

Mortgage Loan Servicing Activities

Following is a summary of mortgage loan servicing fees earned by PLS and MSR recapture income earned from PLS:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Mortgage loan servicing fees
Mortgage loans acquired for sale at fair value:
Base	$	56	$	26
Activity-based		115		31
		171		57
Mortgage loans at fair value:
Distressed mortgage loans
Base		3,359		4,032
Activity-based		3,449		2,894
		6,808		6,926
Mortgage loans held in VIE:
Base		41		30
Activity-based		—		—
		41		30
MSRs:
Base		4,344		3,626
Activity-based		89		31
		4,433		3,657
	$	11,453	$	10,670
MSR recapture income recognized included in Net mortgage loan servicing fees	$	130	$	—
Average investment in:
Mortgage loans acquired for sale at fair value	$	918,741	$	756,646
Mortgage loans at fair value:
Distressed mortgage loans	$	2,064,101	$	2,309,282
Mortgage loans held in a VIE	$	454,538	$	526,220
Average mortgage loan servicing portfolio	$	43,253,977	$	34,599,043

Management Fees

Following is a summary of the base management and performance incentive fees payable to PCM recorded by the Company:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Base	$	5,352	$	5,730
Performance incentive		—		1,273
	$	5,352	$	7,003

Expense Reimbursement and Amounts Payable to and Receivable from PFSI

The Company reimburses PCM and its affiliates for other expenses, including common overhead expenses incurred on its behalf by PCM and its affiliates, in accordance with the terms of its management agreement as summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Reimbursement of:
Common overhead incurred by PCM and its affiliates (1)	$	2,561	$	2,729
Expenses incurred on the Company’s behalf		55		379
	$	2,616	$	3,108
Payments and settlements during the year (2)	$	27,661	$	22,752

(1) On December 15, 2015, the Operating Partnership amended its management agreement to provide that the total costs and expenses incurred by PFSI in any quarter and reimbursable by the Operating Partnership is capped at an amount equal to the product of (A) 70 basis points (0.0070), multiplied by (B) PMT’s shareholders’ equity (as defined in the management agreement) as of the last day of the month preceding quarter end, divided by four.

(2) Payments and settlements include payments and netting settlements made pursuant to master netting agreements between the Company and PFSI for operating, investment and financing activities itemized in this Note.

Amounts receivable and payable to PFSI are summarized below:

	March 31,		December 31,
	2016		2015
	(in thousands)
Receivable from PFSI
MSR recapture receivable	$	691	$	781
Other		5,840		8,025
	$	6,531	$	8,806
Payable to PFSI
Management fees	$	5,352	$	5,670
Servicing fees		4,601		3,682
Correspondent production fees		2,898		2,729
Fulfillment fees		1,631		1,082
Allocated expenses		1,254		390
Conditional Reimbursement		900		900
Expenses paid by PFSI on PMT’s behalf		576		4,100
Interest on Note payable to PFSI		435		412
	$	17,647	$	18,965

Investing Activities

On February 29, 2016, the Company and PLS terminated that certain master spread acquisition and MSR servicing agreement that the parties entered into effective February 1, 2013 (the “2/1/13 Spread Acquisition Agreement”) and all amendments thereto. In connection with the termination of the 2/1/13 Spread Acquisition Agreement, PLS reacquired from the Company all of its right, title and interest in and to all of the Fannie Mae ESS previously sold by PLS to the Company under the 2/1/13 Spread Acquisition Agreement and then subject to such 2/1/13 Spread Acquisition Agreement. On February 29, 2016, PLS also reacquired from the Company all of its right, title and interest in and to all of the Freddie Mac ESS previously sold to the Company by PLS. During the quarter ended March 31, 2016, the amount of ESS sold by the Company to PLS under these reacquisitions was $59.0 million.

Following is a summary of investing activities between the Company and PFSI:

	Quarter ended March 31,
	2016			2015
	(in thousands)
ESS:
Purchases	$	—		$	46,412
Received pursuant to a recapture agreement	$	1,911		$	1,246
Repayments and sales	$	79,926		$	12,731
Interest income	$	7,015		$	3,752
Net loss included in Net (loss) gain on investments :
Valuation changes	$	(19,449	)	$	(7,536	)
Recapture income		1,822			1,289
	$	(17,627	)	$	(6,247	)

Financing Activities

PFSI held 75,000 of the Company’s common shares at both March 31, 2016 and December 31, 2015.

Note Payable to PLS

PLS is a party to a repurchase agreement between it and Credit Suisse First Boston Mortgage Capital LLC (“CSFB”) (the “MSR Repo”), pursuant to which PLS finances Ginnie Mae MSRs and servicing advance receivables and pledges to CSFB all of its rights and interests in any Ginnie Mae MSRs it owns or acquires, and a separate acknowledgement agreement with respect thereto, by and among Ginnie Mae, CSFB and PLS.

In connection with the MSR Repo described above, the Company, through a wholly-owned subsidiary, entered into an underlying loan and security agreement with PLS, dated as of April 30, 2015, pursuant to which the Company may borrow up to $150 million from PLS for the purpose of financing its investment in ESS (the “Underlying LSA”). The principal amount of the borrowings under the Underlying LSA is based upon a percentage of the market value of the ESS pledged to PLS, subject to the $150 million sublimit described above. Pursuant to the Underlying LSA, the Company granted to PLS a security interest in all of its right, title and interest in, to and under the ESS pledged to secure the borrowings, and PLS, in turn, re-pledged such ESS to CSFB under the MSR Repo.

The Company agreed with PLS in connection with the Underlying LSA that the Company is required to repay PLS the principal amount of borrowings plus accrued interest to the date of such repayment, and PLS, in turn, is required to repay CSFB the corresponding amount under the MSR Repo. Interest accrues on the Company’s note relating to the Underlying LSA at a rate based on CSFB’s cost of funds under the MSR Repo. The Company was also required to pay PLS a fee for the structuring of the Underlying LSA in an amount equal to the portion of the corresponding fee paid by PLS to CSFB allocable to $150 million relating to the ESS financing.

Conditional Reimbursement and Contingent Underwriting Fees

In connection with its initial public offering of common shares on August 4, 2009 (“IPO”), the Company conditionally agreed to reimburse PCM up to $2.9 million for underwriting fees paid to the IPO underwriters by PCM on the Company’s behalf (the “Conditional Reimbursement”). Also in connection with its IPO, the Company agreed to pay the IPO underwriters up to $5.9 million in contingent underwriting fees.

Following is a summary of financing activities between the Company and PFSI:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Note payable—Interest expense	$	1,602	$	—
Conditional Reimbursements paid to PCM	$	—	$	157

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Earnings Per Share

3 Months Ended

Mar. 31, 2016

Earnings Per Share [Abstract]

Earnings Per Share

Note 4—Earnings Per Share

The Company grants restricted share units which entitle the recipients to receive dividend equivalents during the vesting period on a basis equivalent to the dividends paid to holders of common shares. Unvested share-based compensation awards containing non-forfeitable rights to receive dividends or dividend equivalents (collectively, “dividends”) are classified as “participating securities” and are included in the basic earnings per share calculation using the two-class method.

Under the two-class method, all earnings (distributed and undistributed) are allocated to common shares and participating securities, based on their respective rights to receive dividends. Basic earnings per share is determined by dividing net income, reduced by income attributable to the participating securities, by the weighted-average common shares outstanding during the period.

Diluted earnings per share is determined by dividing net income attributable to diluted shareholders, which adds back to net income the interest expense, net of applicable income taxes, on the Company’s exchangeable senior notes (the “Exchangeable Notes”), by the weighted-average common shares outstanding, assuming all potentially dilutive securities were issued. In periods in which the Company records a loss, potentially dilutive securities are excluded from the diluted loss per share calculation, as their effect on loss per share is anti-dilutive.

The following table summarizes the basic and diluted earnings per share calculations:

	Quarter ended March 31,
	2016			2015
	(in thousands except per share amounts)
Basic earnings per share:
Net income	$	14,496		$	7,508
Effect of participating securities—share-based compensation awards		(412	)		(576	)
Net income attributable to common shareholders	$	14,084		$	6,932
Diluted earnings per share:
Net income attributable to common shareholders	$	14,084		$	7,508
Effect of participating securities—share-based compensation awards		—			(576	)
Interest on Exchangeable Notes, net of income taxes		—			—
Net income attributable to diluted shareholders	$	14,084		$	6,932
Weighted-average basic shares outstanding		71,884			74,528
Potentially dilutive securities:
Shares issuable under share-based compensation plan		—			428
Shares issuable pursuant to exchange of the Exchangeable Notes		—			—
Diluted weighted-average number of shares outstanding		71,884			74,956
Basic earnings per share	$	0.20		$	0.09
Diluted earnings per share	$	0.20		$	0.09

Dividends and undistributed earnings allocated to participating securities under the basic and diluted earnings per share calculations require specific shares to be included or excluded that may differ in certain circumstances.

The following table summarizes the common shares excluded from the diluted earnings per share calculation for the periods as inclusion of such shares would have been antidilutive:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Shares issuable under share-based compensation awards		1,171		—
Shares issuable pursuant to exchange of the Exchangeable Notes		8,467		8,433

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Loan Sales and Variable Interest Entities

3 Months Ended

Mar. 31, 2016

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Loan Sales and Variable Interest Entities

Note 5—Loan Sales and Variable Interest Entities

The Company is a variable interest holder in various special purpose entities that relate to its mortgage loan transfer and financing activities. These entities are classified as VIEs for accounting purposes. The Company has segregated its involvement with VIEs between those VIEs which the Company does not consolidate and those VIEs which the Company consolidates.

Unconsolidated VIEs with Continuing Involvement

The following table summarizes cash flows between the Company and transferees in transfers of mortgage loans that are accounted for as sales where the Company maintains continuing involvement with the mortgage loans, as well as UPB information at period end:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Cash flows:
Proceeds from sales	$	3,233,779	$	2,644,244
Mortgage loan servicing fees received (1)	$	27,559	$	15,732
	March 31, 2016		December 31, 2015
	(in thousands)
UPB of mortgage loans outstanding	$	44,207,616	$	42,300,338
Delinquent mortgage loans:
30-89 days delinquent	$	162,415	$	175,599
90 or more days delinquent
Not in foreclosure or bankruptcy		40,304		38,669
In foreclosure or bankruptcy		38,934		31,386
		79,238		70,055
	$	241,653	$	245,654

(1) Net of guarantee fees.

Consolidated VIEs

Credit Risk Transfer Agreements

The Company, through its wholly-owned subsidiary, PennyMac Corp. (“PMC”), entered into CRT Agreements with Fannie Mae, pursuant to which PMC, through subsidiary trust entities, sells pools of mortgage loans into Fannie Mae-guaranteed securitizations while retaining a portion of the credit risk underlying such mortgage loans in exchange for a portion of the contractual guarantee fee normally charged by Fannie Mae. The mortgage loans subject to the CRT Agreements are transferred by PMC to subsidiary trust entities which sell the mortgage loans into Fannie Mae mortgage loan securitizations and issue the credit guarantees to Fannie Mae. Transfers of mortgage loans subject to CRT Agreements receive sale accounting treatment upon fulfillment of the criteria for sale recognition contained in the Transfers and Servicing topic of the FASB’s ASC.

The Manager has concluded that the Company’s subsidiary trust entities are VIEs and the Company is the primary beneficiary of the VIEs as it is the holder of the primary beneficial interests which absorb the variability of the trusts’ results of operations. Consolidation of the VIEs results in the inclusion on the Company’s consolidated balance sheet of the cash pledged to fulfill the guarantee obligation and a credit derivative comprised of the fair values of the credit guarantees and the Company’s right to the related guarantee fees. The pledged cash represents the Company’s maximum contractual exposure to claims under its credit guarantee; is the sole source of settlement of losses under the CRT Agreements and is included in Other assets on the consolidated balance sheet. Gains and losses on net derivatives related to CRT Agreements, including realized gains received, are included in Net gain on investments in the consolidated statements of income.

Following is a summary of the CRT Agreements:

	Quarter ended March 31, 2016
	(in thousands)
During the period:
UPB of mortgage loans transferred and sold under CRT Agreements	$	1,923,113
Deposits of restricted cash	$	66,706
Gains (losses) recognized on CRT agreements included in Net gain on investments
Realized	$	2,536
Resulting from valuation changes		(6,679	)
	$	(4,143	)
Payments made to settle losses	$	—

	March 31, 2016		December 31, 2015
	(in thousands)
UPB of mortgage loans subject to credit guarantee obligation	$	5,931,409	$	4,546,265
Delinquency (in UPB)
Current—89 days delinquent	$	5,930,936	$	4,546,265
90 or more days delinquent	$	473	$	—
Carrying value of CRT Agreements:
Net derivative asset included in Derivative assets	$	—	$	593
Restricted cash included in Other assets	$	213,536	$	147,000
Net derivative liability included in Derivative liabilities	$	4,218	$	—

Jumbo Mortgage Loan Financing

On September 30, 2013, the Company completed a securitization transaction in which PMT Loan Trust 2013-J1, a VIE, issued $537.0 million in UPB of certificates backed by fixed-rate prime jumbo mortgage loans, at a 3.9% weighted yield. The Company retained $366.8 million in fair value of such certificates. During the year ended December 31, 2015, the Company sold an additional $111.0 million in UPB of those certificates and $100.6 million in UPB of those certificates were sold during the quarter ended March 31, 2016, which reduced the fair value of the certificates retained by the Company to $104.5 million as of March 31, 2016.

The VIE is consolidated by the Company as PMT determined it is the primary beneficiary of the VIE as it had the power, through PLS, in its role as servicer of the mortgage loans, to direct the activities of the trust that most significantly impact the trust’s economic performance. Further, the retained subordinated and residual interest trust certificates expose the Company to losses that could potentially be significant to the Company.

XML

Netting of Financial Instruments

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Netting of Financial Instruments

Note 6—Netting of Financial Instruments

The Company uses derivative financial instruments to manage exposure to interest rate risk created by its MBS, interest rate lock commitments (“IRLCs”), mortgage loans acquired for sale at fair value, mortgage loans at fair value held in VIE, ESS and MSRs. All derivative financial instruments are recorded on the consolidated balance sheets at fair value. The Company has elected to net derivative asset and liability positions, and cash collateral obtained (or posted) from (or to) its counterparties when subject to a legally enforceable master netting arrangement. The derivative financial instruments that are not subject to master netting arrangements are IRLCs and the net derivatives related to CRT Agreements. As of March 31, 2016 and December 31, 2015, the Company did not enter into reverse repurchase agreements or securities lending transactions that are required to be disclosed in the following tables.

Offsetting of Derivative Assets

Following is a summary of net derivative assets. As discussed above, all derivatives with the exception of IRLCs and CRT Agreements are subject to master netting arrangements.

	March 31, 2016								December 31, 2015
	Gross amounts of recognized assets		Gross amounts offset in the consolidated balance sheet			Net amounts of assets presented in the consolidated balance sheet			Gross amounts of recognized assets		Gross amounts offset in the consolidated balance sheet			Net amounts of assets presented in the consolidated balance sheet
	(in thousands)
Derivative assets
Not subject to master netting arrangements:
Interest rate lock commitments	$	9,372	$	—		$	9,372		$	4,983	$	—		$	4,983
CRT Agreements		—		—			—			593		—			593
		9,372		—			9,372			5,576		—			5,576
Subject to master netting arrangements:
MBS put options		64		—			64			93		—			93
Forward purchase contracts		20,795		—			20,795			2,444		—			2,444
Forward sale contracts		138		—			138			2,604		—			2,604
Put options on interest rate futures		414		—			414			1,512		—			1,512
Call options on interest rate futures		3,949		—			3,949			1,156		—			1,156
Netting		—		(16,270	)		(16,270	)		—		(3,300	)		(3,300	)
		25,360		(16,270	)		9,090			7,809		(3,300	)		4,509
	$	34,732	$	(16,270	)	$	18,462		$	13,385	$	(3,300	)	$	10,085

Derivative Assets and Collateral Held by Counterparty

The following table summarizes by significant counterparty the amount of derivative asset positions after considering master netting arrangements and financial instruments or cash pledged that do not meet the accounting guidance qualifying for netting.

	March 31, 2016								December 31, 2015
			Gross amounts not offset in the consolidated balance sheet								Gross amounts not offset in the consolidated balance sheet
	Net amount of assets presented in the consolidated balance sheet		Financial instruments		Cash collateral received		Net amount		Net amount of assets presented in the consolidated balance sheet		Financial instruments		Cash collateral received		Net amount
	(in thousands)
Interest rate lock commitments	$	9,372	$	—	$	—	$	9,372	$	4,983	$	—	$	—	$	4,983
RJ O’Brien & Associates, LLC		2,805		—		—		2,805		1,672		—		—		1,672
Fannie Mae Capital Markets		2,466		—		—		2,466		—		—		—		—
Bank of America, N.A.		1,220		—		—		1,220		—		—		—		—
Jefferies Group, LLC		726		—		—		726		541		—		—		541
BNP Paribas		682		—		—		682		59		—		—		59
Wells Fargo		468		—		—		468		99		—		—		99
Nomura Securities International, Inc		395		—		—		395		119		—		—		119
Barclays Capital		—		—		—		—		796		—		—		796
Morgan Stanley Bank, N.A.		—		—		—		—		464		—		—		464
Royal Bank of Canada		—		—		—		—		400		—		—		400
Ally Financial		—		—		—		—		209		—		—		209
Other		328		—		—		328		743		—		—		743
	$	18,462	$	—	$	—	$	18,462	$	10,085	$	—	$	—	$	10,085

Offsetting of Derivative Liabilities and Financial Liabilities

Following is a summary of net derivative liabilities and assets sold under agreements to repurchase. As discussed above, all derivative liabilities with the exception of IRLCs and CRT Agreements are subject to master netting arrangements. Assets sold under agreements to repurchase do not qualify for setoff accounting.

	March 31, 2016									December 31, 2015
	Gross amounts of recognized liabilities			Gross amounts offset in the consolidated balance sheet			Net amounts of liabilities presented in the consolidated balance sheet			Gross amounts of recognized liabilities			Gross amounts offset in the consolidated balance sheet			Net amounts of liabilities presented in the consolidated balance sheet
	(in thousands)
Derivative liabilities
Not subject to master netting arrangements:
Interest rate lock commitments	$	37		$	—		$	37		$	337		$	—		$	337
CRT Agreements		4,218			—			4,218			—			—			—
		4,255			—			4,255			337			—			337
Subject to master netting arrangements:
Forward purchase contracts		15			—			15			3,774			—			3,774
Forward sales contracts		19,884			—			19,884			2,680			—			2,680
Put options on interest rate futures		—			—			—			39			—			39
Call options on interest rate futures		895			—			895			305			—			305
Netting		—			(11,561	)		(11,561	)		—			(3,978	)		(3,978	)
		20,794			(11,561	)		9,233			6,798			(3,978	)		2,820
Assets sold under agreements to repurchase:
UPB		3,246,095			—			3,246,095			3,130,328			—			3,130,328
Unamortized debt issuance costs		(1,081	)		—			(1,081	)		(1,548	)		—			(1,548	)
		3,245,014			—			3,245,014			3,128,780			—			3,128,780
	$	3,270,063		$	(11,561	)	$	3,258,502		$	3,135,915		$	(3,978	)	$	3,131,937

Derivative Liabilities, Financial Liabilities and Collateral Pledged by Counterparty

The following table summarizes by significant counterparty the amount of derivative liabilities and assets sold under agreements to repurchase after considering master netting arrangements and financial instruments or cash pledged that do not meet the accounting guidance qualifying for netting. All assets sold under agreements to repurchase represent sufficient collateral or exceed the liability amount recorded on the consolidated balance sheet.

	March 31, 2016										December 31, 2015
				Gross amounts not offset in the consolidated balance sheet										Gross amounts not offset in the consolidated balance sheet
	Net amount of liabilities presented in the consolidated balance sheet			Financial instruments			Cash collateral pledged		Net amount		Net amount of liabilities presented in the consolidated balance sheet			Financial instruments			Cash collateral pledged		Net amount
	(in thousands)
Interest rate lock commitments	$	37		$	—		$	—	$	37	$	337		$	—		$	—	$	337
CRT Agreements		4,218			—			—		4,218		—			—			—		—
Credit Suisse First Boston Mortgage Capital LLC		858,021			(857,269	)		—		752		893,947			(893,854	)		—		93
Citibank		824,003			(824,003	)		—		—		817,089			(816,699	)		—		390
Bank of America, N.A.		568,850			(568,850	)		—		—		538,755			(538,515	)		—		240
JPMorgan Chase & Co.		543,313			(543,177	)		—		136		467,427			(467,145	)		—		282
Morgan Stanley Bank, N.A.		252,082			(251,620	)		—		462		214,086			(214,086	)		—		—
Daiwa Capital Markets		178,994			(178,914	)		—		80		165,480			(165,480	)		—		—
Barclays Capital		12,379			(12,140	)		—		239		24,346			(24,346	)		—		—
BNP Paribas		10,122			(10,122	)		—		—		10,203			(10,203	)		—		—
Fannie Mae Capital Markets		5,863			—			—		5,863		924			—			—		924
Deutsche Bank		784			—			—		784		—			—			—		—
Goldman Sachs		262			—			—		262		819			—			—		819
Other		655			—			—		655		72			—			—		72
Unamortized debt issuance costs		(1,081	)		1,081			—		—		(1,548	)		1,548			—		—
Total	$	3,258,502		$	(3,245,014	)	$	—	$	13,488	$	3,131,937		$	(3,128,780	)	$	—	$	3,157

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Fair Value

3 Months Ended

Mar. 31, 2016

Fair Value Disclosures [Abstract]

Fair Value

Note 7—Fair Value

The Company’s consolidated financial statements include assets and liabilities that are measured based on their fair values. Measurement at fair value may be on a recurring or nonrecurring basis depending on the accounting principles applicable to the specific asset or liability and whether the Manager has elected to carry the item at its fair value as discussed in the following paragraphs.

The Company groups its assets and liabilities at fair value in three levels, based on the markets in which the assets and liabilities are traded and the observability of the inputs used to determine fair value. These levels are:

• Level 1—Quoted prices in active markets for identical assets or liabilities.

• Level 2—Prices determined or determinable using other significant observable inputs. Observable inputs are inputs that other market participants would use in pricing an asset or liability and are developed based on market data obtained from sources independent of the Company. These may include quoted prices for similar assets and liabilities, interest rates, prepayment speeds, credit risk and other inputs.

• Level 3—Prices determined using significant unobservable inputs. In situations where significant observable inputs are unavailable (for example, when there is little or no market activity for an investment at the end of the period) unobservable inputs may be used. Unobservable inputs reflect the Company’s own judgments about the factors that market participants use in pricing an asset or liability, and are based on the best information available in the circumstances.

As a result of the difficulty in observing certain significant valuation inputs affecting “Level 3” fair value financial statement items, the Manager is required to make judgments regarding these items’ fair values. Different persons in possession of the same facts may reasonably arrive at different conclusions as to the inputs to be applied in valuing these financial statement items and their fair values. Likewise, due to the general illiquidity of some of these financial statement items, subsequent transactions may be at values significantly different from those reported.

Fair Value Accounting Elections

The Manager identified all of the Company’s non-cash financial assets and MSRs relating to loans with initial interest rates of more than 4.5%, to be accounted for at fair value. The Manager has elected to account for these financial statement items at fair value so such changes in fair value will be reflected in income as they occur and more timely reflect the results of the Company’s performance. Originated MSRs backed by mortgage loans with initial interest rates of less than or equal to 4.5% are accounted for using the amortization method.

The Manager has also identified the Company’s CRT financing and asset-backed financing of a VIE to be accounted for at fair value to reflect the generally offsetting changes in fair value of these borrowings to changes in fair value of mortgage loans at fair value collateralizing these financings.

For assets sold under agreements to repurchase and the Exchangeable Notes, the Manager has determined that historical cost accounting is more appropriate because under this method debt issuance costs are amortized over the term of the debt, thereby matching the debt issuance cost to the periods benefiting from the availability of the debt.

Financial Statement Items Measured at Fair Value on a Recurring Basis

Following is a summary of financial statement items that are measured at fair value on a recurring basis:

	March 31, 2016
	Level 1		Level 2		Level 3		Total
	(in thousands)
Assets:
Short-term investments	$	47,500	$	—	$	—	$	47,500
Mortgage-backed securities at fair value		—		364,439		—		364,439
Mortgage loans acquired for sale at fair value		—		1,339,633		—		1,339,633
Mortgage loans at fair value		—		449,215		2,047,563		2,496,778
Excess servicing spread purchased from PFSI		—		—		321,976		321,976
Derivative assets:
Interest rate lock commitments		—		—		9,372		9,372
MBS put options		—		64		—		64
Forward purchase contracts		—		20,795		—		20,795
Forward sales contracts		—		138		—		138
Put options on interest rate futures		414		—		—		414
Call options on interest rate futures		3,949		—		—		3,949
Total derivative assets before netting		4,363		20,997		9,372		34,732
Netting		—		—		—		(16,270	)
Total derivative assets after netting		4,363		20,997		9,372		18,462
Mortgage servicing rights at fair value		—		—		61,071		61,071
	$	51,863	$	2,174,284	$	2,439,982	$	4,649,859
Liabilities:
Asset-backed financing of a VIE at fair value	$	—	$	344,693	$	—	$	344,693
Interest-only security payable at fair value		—		—		675		675
Derivative liabilities:
Interest rate lock commitments		—		—		37		37
CRT Agreements		—		—		4,218		4,218
Call options on interest rate futures		895		—		—		895
Forward purchase contracts		—		15		—		15
Forward sales contracts		—		19,884		—		19,884
Total derivative liabilities before netting		895		19,899		4,255		25,049
Netting		—		—		—		(11,561	)
Total derivative liabilities after netting		895		19,899		4,255		13,488
	$	895	$	364,592	$	4,930	$	358,856

	December 31, 2015
	Level 1		Level 2		Level 3		Total
	(in thousands)
Assets:
Short-term investments	$	41,865	$	—	$	—	$	41,865
Mortgage-backed securities at fair value		—		322,473		—		322,473
Mortgage loans acquired for sale at fair value		—		1,283,795		—		1,283,795
Mortgage loans at fair value		—		455,394		2,100,394		2,555,788
Excess servicing spread purchased from PFSI		—		—		412,425		412,425
Derivative assets:
Interest rate lock commitments		—		—		4,983		4,983
CRT Agreements		—		—		593		593
MBS put options		—		93		—		93
Forward purchase contracts		—		2,444		—		2,444
Forward sales contracts		—		2,604		—		2,604
Put options on interest rate futures		1,512		—		—		1,512
Call options on interest rate futures		1,156		—		—		1,156
Total derivative assets		2,668		5,141		5,576		13,385
Netting		—		—		—		(3,300	)
Total derivative assets after netting		2,668		5,141		5,576		10,085
Mortgage servicing rights at fair value		—		—		66,584		66,584
	$	44,533	$	2,066,803	$	2,584,979	$	4,693,015
Liabilities:
Asset-backed financing of the VIE at fair value	$	—	$	247,690	$	—	$	247,690
Derivative liabilities:
Interest rate lock commitments		—		—		337		337
Put options on interest rate futures		39		—		—		39
Call options on interest rate futures		305		—		—		305
Forward purchase contracts		—		3,774		—		3,774
Forward sales contracts		—		2,680		—		2,680
Total derivative liabilities		344		6,454		337		7,135
Netting		—		—		—		(3,978	)
Total derivative liabilities after netting		344		6,454		337		3,157
	$	344	$	254,144	$	337	$	250,847

The following is a summary of changes in items measured using Level 3 inputs on a recurring basis:

	Quarter ended March 31, 2016
	Mortgage			Excess			Interest			Net derivative			Mortgage			Interest- only security payable
	loans			servicing			rate lock			related to CRT			servicing
	at fair value			spread			commitments (1)			Agreements (1)			rights						Total
	(in thousands)
Balance, December 31, 2015	$	2,100,394		$	412,425		$	4,646		$	593		$	66,584		$	—		$	2,584,642
Purchases and issuances		—			—			—			—			2,602			682			3,284
Repayments and sales		(32,065	)		(79,926	)		—			(668	)		—			—			(112,659	)
Capitalization of interest		23,294			7,015			—			—			—			—			30,309
ESS received pursuant to a recapture agreement with PFSI		—			1,911			—			—			—			—			1,911
Interest rate lock commitments issued, net		—			—			10,698			—			—			—			10,698
Servicing received as proceeds from sales of mortgage loans		—			—			—			—			3,300			—			3,300
Proceeds from CRT Agreements		—			—			—			2,536			—			—			2,536
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk		12,466			—			—			—			—			—			12,466
Other factors		1,929			(19,449	)		20,666			(6,679	)		(11,415	)		(7	)		(14,955	)
		14,395			(19,449	)		20,666			(6,679	)		(11,415	)		(7	)		(2,489	)
Transfers of mortgage loans to REO and real estate held for investment		(58,455	)		—			—			—			—			—			(58,455	)
Transfers of interest rate lock commitments to mortgage loans acquired for sale		—			—			(26,675	)		—			—			—			(26,675	)
Balance, March 31, 2016	$	2,047,563		$	321,976		$	9,335		$	(4,218	)	$	61,071			675		$	2,436,402
Changes in fair value recognized during the period relating to assets still held at March 31, 2016	$	17,676		$	(12,239	)	$	9,335		$	(6,679	)	$	(11,415	)		(7	)	$	(3,329	)

(1) For the purpose of this table, the IRLC and CRT Agreement asset and liability positions are shown net.

	Quarter ended March 31, 2015
	Mortgage			Excess			Interest			Mortgage
	loans			servicing			rate lock			servicing
	at fair value			spread			commitments (1)			rights			Total
	(in thousands)
Balance, December 31, 2014	$	2,199,583		$	191,166		$	5,661		$	57,358		$	2,453,768
Purchases		241,981			46,412			—			—			288,393
Repayments and sales		(45,882	)		(12,731	)		—			—			(58,613	)
Capitalization of interest		10,209			—			—			—			10,209
Accrual of interest		—			3,752			—			—			3,752
ESS received pursuant to a recapture agreement with PFSI		—			1,246			—			—			1,246
Interest rate lock commitments issued, net		—			—			19,400			—			19,400
Servicing received as proceeds from sales of mortgage loans		—			—			—			1,906			1,906
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk		7,206			—			—			—			7,206
Other factors		9,980			(7,536	)		12			(9,816	)		(7,360	)
		17,186			(7,536	)		12			(9,816	)		(154	)
Transfers of mortgage loans to REO		(79,695	)		—			—			—			(79,695	)
Transfers of interest rate lock commitments to mortgage loans acquired for sale		—			—			(16,859	)		—			(16,859	)
Balance, March 31, 2015	$	2,343,382		$	222,309		$	8,214		$	49,448		$	2,623,353
Changes in fair value recognized during the period relating to assets still held at March 31, 2015	$	24,665		$	(7,536	)	$	8,214		$	(9,816	)	$	15,527

(1) For the purpose of this table, the IRLC asset and liability positions are shown net.

Following are the fair values and related principal amounts due upon maturity of mortgage loans accounted for under the fair value option (including mortgage loans acquired for sale, mortgage loans at fair value and mortgage loans held in a consolidated VIE):

	March 31, 2016							December 31, 2015
	Fair value		Principal  amount due upon maturity		Difference			Fair value		Principal  amount due upon maturity		Difference
	(in thousands)
Mortgage loans acquired for sale at fair value:
Current through 89 days delinquent	$	1,338,755	$	1,277,319	$	61,436		$	1,283,275	$	1,235,433	$	47,842
90 or more days delinquent
Not in foreclosure		878		1,096		(218	)		304		333		(29	)
In foreclosure		—		—		—			216		253		(37	)
		878		1,096		(218	)		520		586		(66	)
	$	1,339,633	$	1,278,415	$	61,218		$	1,283,795	$	1,236,019	$	47,776
Mortgage loans at fair value:
Mortgage loans held in a consolidated VIE
Current through 89 days delinquent	$	449,215	$	442,637	$	6,578		$	455,394	$	454,935	$	459
90 or more days delinquent
Not in foreclosure		—		—		—			—		—		—
In foreclosure		—		—		—			—		—		—
		—		—		—			—		—		—
		449,215		442,637		6,578			455,394		454,935		459
Other mortgage loans at fair value:
Current through 89 days delinquent		960,473		1,228,550		(268,077	)		877,438		1,134,560		(257,122	)
90 or more days delinquent
Not in foreclosure		422,152		583,026		(160,874	)		459,060		640,343		(181,283	)
In foreclosure		664,938		919,221		(254,283	)		763,896		1,062,205		(298,309	)
		1,087,090		1,502,247		(415,157	)		1,222,956		1,702,548		(479,592	)
		2,047,563		2,730,797		(683,234	)		2,100,394		2,837,108		(736,714	)
	$	2,496,778	$	3,173,434	$	(676,656	)	$	2,555,788	$	3,292,043	$	(736,255	)

Following are the changes in fair value included in current period income by consolidated statement of income line item for financial statement items accounted for under the fair value option:

	Quarter ended March 31, 2016
	Net gain on								Net
	mortgage								mortgage
	loans		Net			Net gain			loan
	acquired		interest			on			servicing
	for sale		income			investments			fees			Total
	(in thousands)
Assets:
Short-term investments	$	—	$	—		$	—		$	—		$	—
Mortgage-backed securities at fair value		—		13			5,099			—			5,112
Mortgage loans acquired for sale at fair value		42,005		—			—			—			42,005
Mortgage loans at fair value		—		1,229			22,789			—			24,018
ESS at fair value		—		—			(19,449	)		—			(19,449	)
MSRs at fair value		—		—			—			(11,415	)		(11,415	)
	$	42,005	$	1,242		$	8,439		$	(11,415	)	$	40,271
Liabilities:
Asset-backed financing of a VIE at fair value	$	—	$	(1,317	)	$	(9,854	)	$	—		$	(11,171	)
	$	—	$	(1,317	)	$	(9,854	)	$	—		$	(11,171	)
	Quarter ended March 31, 2015
	Net gain on								Net
	mortgage								mortgage
	loans		Net			Net gain			loan
	acquired		interest			on			servicing
	for sale		income			investments			fees			Total
	(in thousands)
Assets:
Short-term investments	$	—	$	—		$	—		$	—		$	—
Mortgage-backed securities at fair value		—		86			1,516			—			1,602
Mortgage loans acquired for sale at fair value		23,081		—			—			—			23,081
Mortgage loans at fair value		—		489			18,986			—			19,475
ESS at fair value		—		—			(6,247	)		—			(6,247	)
MSRs at fair value		—		—			—			(9,816	)		(9,816	)
	$	23,081	$	575		$	14,255		$	(9,816	)	$	28,095
Liabilities:
Asset-backed financing of a VIE at fair value	$	—	$	(173	)	$	(770	)	$	—		$	(943	)
	$	—	$	(173	)	$	(770	)	$	—		$	(943	)

Financial Statement Items Measured at Fair Value on a Nonrecurring Basis

Following is a summary of financial statement items that were re-measured at fair value on a nonrecurring basis during the periods presented:

	March 31, 2016
	Level 1		Level 2		Level 3		Total
	(in thousands)
Real estate acquired in settlement of loans	$	—	$	—	$	142,602	$	142,602
MSRs at lower of amortized cost or fair value		—		—		144,050		144,050
	$	—	$	—	$	286,652	$	286,652

	December 31, 2015
	Level 1		Level 2		Level 3		Total
	(in thousands)
Real estate acquired in settlement of loans	$	—	$	—	$	173,662	$	173,662
MSRs at lower of amortized cost or fair value		—		—		145,187		145,187
	$	—	$	—	$	318,849	$	318,849

The following table summarizes the fair value changes recognized during the period on assets held at period end that were measured at fair value on a nonrecurring basis:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Real estate asset acquired in settlement of loans	$	(9,116	)	$	(10,615	)
MSRs at lower of amortized cost or fair value		(17,706	)		(6,379	)
	$	(26,822	)	$	(16,994	)

Real Estate Acquired in Settlement of Loans

The Company evaluates its REO for impairment with reference to the respective properties’ fair values less cost to sell on a nonrecurring basis. The initial carrying value of the REO is measured at cost as indicated by the purchase price in the case of purchased REO or as measured by the fair value of the mortgage loan immediately before REO acquisition in the case of acquisition in settlement of a loan. REO may be subsequently revalued due to the Company receiving greater access to the property, the property being held for an extended period or receiving indications that the property’s value may not be supported by developing market conditions. Any subsequent change in fair value to a level that is less than or equal to the property’s cost is recognized in Results of real estate acquired in settlement of loans in the Company’s consolidated statements of income.

Mortgage Servicing Rights at Lower of Amortized Cost or Fair Value

The Company evaluates its MSRs at lower of amortized cost or fair value for impairment with reference to the asset’s fair value. For purposes of performing its MSR impairment evaluation, the Company stratifies its MSRs at lower of amortized cost or fair value based on the interest rates borne by the mortgage loans underlying the MSRs. Mortgage loans are grouped into pools with 50 basis point interest rate ranges for fixed-rate mortgage loans with interest rates between 3.0% and 4.5% and a single pool for mortgage loans with interest rates below 3.0%. MSRs relating to adjustable rate mortgage loans with initial interest rates of 4.5% or less are evaluated in a single pool. If the fair value of MSRs in any of the interest rate pools is below the amortized cost of the MSRs, those MSRs are impaired.

When MSRs are impaired, the impairment is recognized in current-period income and the carrying value of the MSRs is adjusted using a valuation allowance. If the fair value of the MSRs subsequently increases, the increase in fair value is recognized in current period income only to the extent of the valuation allowance for the respective impairment stratum.

The Manager periodically reviews the various impairment strata to determine whether the fair value of the impaired MSRs in a given stratum is likely to recover. When the Manager deems recovery of fair value to be unlikely in the foreseeable future, a write-down of the cost of the MSRs for that stratum to its estimated recoverable value is charged to the valuation allowance.

Fair Value of Financial Instruments Carried at Amortized Cost

The Company’s Cash as well as certain of its borrowings are carried at amortized cost. Cash is measured using a “Level 1” fair value input. The Company’s assets sold under agreements to repurchase and mortgage loan participation and sale agreement are classified as “Level 3” fair value financial statement items due to the Company’s reliance on unobservable inputs to estimate these instruments’ fair values.

The Manager has concluded that the fair values of Cash, Assets sold under agreements to repurchase, Mortgage loan participation and sale agreements, Federal Home Loan Bank advances and Notes payable approximate the agreements’ carrying values due to the immediate realizability of Cash at its carrying amount and to the borrowing agreements’ short terms and variable interest rates.

The Exchangeable Notes are carried at amortized cost. The fair value of the Exchangeable Notes at March 31, 2016 and December 31, 2015 was $224.4 million and $230.0 million, respectively. The fair value of the Exchangeable Notes is estimated using a broker indication of value. The Company has classified the Exchangeable Notes as “Level 3” fair value financial statement items as of March 31, 2016 due to the lack of current market activity.

Valuation Techniques and Inputs

Most of the Company’s assets, its Derivative liabilities, the Asset-backed financing of a VIE and the Interest-only security payable are carried at fair value with changes in fair value recognized in current period income. A substantial portion of these items are “Level 3” fair value financial statement items which require the use of unobservable inputs that are significant to the estimation of the items’ fair values. Unobservable inputs reflect the Company’s own judgments about the factors that market participants use in pricing an asset or liability, and are based on the best information available under the circumstances.

Due to the difficulty in estimating the fair values of “Level 3” fair value financial statement items, the Manager has assigned responsibility for estimating fair value of these items to specialized staff and subjects the valuation process to significant executive management oversight. The Manager’s Financial Analysis and Valuation group (the “FAV group”) is responsible for estimating the fair values of “Level 3” fair value financial statement items other than IRLCs and maintaining its valuation policies and procedures.

With respect to its Level 3 valuations, the FAV group reports to PCM’s valuation committee, which oversees and approves the valuations. The FAV group monitors the models used for valuation of the Company’s non-IRLC “Level 3” fair value financial statement items, including the models’ performance versus actual results, and reports those results to PCM’s valuation committee. PCM’s valuation committee includes PFSI’s chief executive, financial, operating, risk and asset/liability management officers.

The FAV group is responsible for reporting to PCM’s valuation committee on a monthly basis on the changes in the valuation of the financial statement items, including major factors affecting the valuation and any changes in model methods and inputs. To assess the reasonableness of its valuations, the FAV group presents an analysis of the effect on the valuation of changes to the significant inputs to the models.

The fair value of the Company’s IRLCs is developed by the Manager’s Capital Markets Risk Management staff and is reviewed by the Manager’s Capital Markets Operations group.

The following is a description of the techniques and inputs used in estimating the fair values of “Level 2” and “Level 3” fair value financial statement items:

Mortgage-Backed Securities

The Company’s MBS include Agency and senior non-agency MBS. The Company categorizes its current holdings of MBS as “Level 2” fair value financial statement items. Fair value of these MBS is established based on quoted market prices for the Company’s MBS or similar securities.

Mortgage Loans

Fair value of mortgage loans is estimated based on whether the mortgage loans are saleable into active markets:

• Mortgage loans that are saleable into active markets, comprised of the Company’s mortgage loans acquired for sale at fair value and mortgage loans at fair value held in a VIE, are categorized as “Level 2” fair value financial statement items. The fair values of mortgage loans acquired for sale at fair value are established using their quoted market or contracted price or market price equivalent. For the mortgage loans at fair value held in a VIE, the fair values of all of the individual securities issued by the securitization trust are used to derive a fair value for the mortgage loans. The Company obtains indications of fair value from nonaffiliated brokers based on comparable securities and validates the brokers’ indications of fair value using pricing models and inputs the Manager believes are similar to the models and inputs used by other market participants.

• Mortgage loans that are not saleable into active markets, comprised of the Company’s mortgage loans at fair value held outside the VIE are categorized as “Level 3” fair value financial statement items and their fair values are estimated using a discounted cash flow approach. Inputs to the discounted cash flow model include current interest rates, loan amount, payment status, property type, discount rates and forecasts of future interest rates, home prices, prepayment speeds, default speeds, loss severities and contracted selling price where applicable.

The valuation process includes the computation by stratum of the mortgage loans’ fair values and a review for reasonableness of various measures such as weighted average life, projected prepayment and default speeds, and projected default and loss percentages. The FAV group computes the effect on the valuation of changes in inputs such as interest rates, home prices, and delinquency status to assess the reasonableness of changes in the mortgage loan valuation.

Changes in fair value attributable to changes in instrument-specific credit risk are measured by the effect on fair value of the change in the respective mortgage loan’s delinquency status and history at period-end from the later of the beginning of the period or acquisition date.

The significant unobservable inputs used in the fair value measurement of the Company’s mortgage loans at fair value are discount rate, home price projections, voluntary prepayment speeds and default speeds. Significant changes in any of those inputs in isolation could result in a significant change to the mortgage loans’ fair value measurement. Increases in home price projections are generally accompanied by an increase in voluntary prepayment speeds.

Following is a quantitative summary of key inputs used in the valuation of mortgage loans at fair value:

Key inputs	March 31, 2016	December 31, 2015
Discount rate
Range	2.5% – 15.0%	2.5% – 15.0%
Weighted average	6.8%	7.1%
Twelve-month projected housing price index change
Range	1.7% – 5.9%	1.5% – 5.1%
Weighted average	3.7%	3.6%
Prepayment speed (1)
Range	0.1% – 10.6%	0.1% – 9.6%
Weighted average	3.8%	3.7%
Total prepayment speed (2)
Range	0.6% – 25.9%	0.5% – 27.2%
Weighted average	20.0%	19.6%

(1) Prepayment speed is measured using Life Voluntary Conditional Prepayment Rate (“CPR”).

(2) Total prepayment speed is measured using Life Total CPR.

Excess Servicing Spread Purchased from PFSI

The Company categorizes ESS as a “Level 3” fair value financial statement item. The Company uses a discounted cash flow approach to estimate the fair value of ESS. The key inputs used in the estimation of the fair value of ESS include prepayment speed and discount rate. Significant changes to those inputs in isolation may result in a significant change in the ESS fair value measurement. Changes in these key inputs are not necessarily directly related.

ESS is generally subject to loss in fair value when interest rates decrease. Decreasing mortgage rates normally encourage increased mortgage refinancing activity. Increased refinancing activity reduces the life of the mortgage loans underlying the ESS, thereby reducing the fair value of ESS. Reductions in the fair value of ESS affect income primarily through change in fair value.

Following are the key inputs used in determining the fair value of ESS:

Key inputs	March 31, 2016		December 31, 2015
UPB of underlying mortgage loans (in thousands)		$38,076,993		$51,966,405
Average servicing fee rate (in basis points)		34		32
Average ESS rate (in basis points)		19		17
Pricing spread (1)
Range		4.8% - 6.5%		4.8% - 6.5%
Weighted average		5.8%		5.7%
Life (in years)
Range		1.8 - 9.3		1.4 - 9.0
Weighted average		6.8		6.9
Annual total prepayment speed (2)
Range		6.2% - 44.5%		5.2% - 52.4%
Weighted average		11.0%		9.6%

(1) Pricing spread represents a margin that is applied to a reference interest rate’s forward rate curve to develop periodic discount rates. The Company applies a pricing spread to the United States Dollar London Interbank Offered Rate (“LIBOR”) curve for purposes of discounting cash flows relating to ESS.

(2) Prepayment speed is measured using Life Total CPR.

Derivative Financial Instruments

The Company categorizes IRLCs as a “Level 3” fair value financial statement item. The Company estimates the fair value of IRLCs based on quoted Agency MBS prices, its estimate of the fair value of the MSRs it expects to receive in the sale of the mortgage loans and the probability that the mortgage loan will be purchased under the commitment as a percentage of the commitments it has made (the “pull-through rate”).

The significant unobservable inputs used in the fair value measurement of the Company’s IRLCs are the pull-through rate and the MSR component of the Company’s estimate of the fair value of the mortgage loans it has committed to purchase. Significant changes in the pull-through rate or the MSR component of the IRLCs, in isolation, may result in a significant change in fair value. The financial effects of changes in these inputs are generally inversely correlated as increasing interest rates have a positive effect on the fair value of the MSR component of IRLC value, but increase the pull-through rate for mortgage loan principal and interest payment cash flows that have decreased in fair value.

Following is a quantitative summary of key unobservable inputs used in the valuation of IRLCs:

Key inputs	March 31, 2016	December 31, 2015
Pull-through rate
Range	52.4% - 100.0%	60.2% - 100.0%
Weighted average	89.9%	92.4%
MSR value expressed as:
Servicing fee multiple
Range	1.9 - 6.1	2.1 - 6.2
Weighted average	4.9	4.9
Percentage of UPB
Range	0.5% - 1.5%	0.5% - 3.8%
Weighted average	1.2%	1.2%

The Company estimates the fair value of commitments to sell mortgage loans based on quoted MBS prices. The Company estimates the fair value of the interest rate options and futures it uses as hedging derivatives based on observed interest rate volatilities in the MBS market. These derivative financial instruments are categorized by the Company as “Level 2” fair value financial statement items.

Real Estate Acquired in Settlement of Loans

REO is measured based on its fair value on a nonrecurring basis and is categorized as a “Level 3” fair value financial statement item. Fair value of REO is established by using a current estimate of fair value from a broker’s price opinion or a full appraisal, or the price given in a current contract of sale.

REO fair values are reviewed by the Manager’s staff appraisers when the Company obtains multiple indications of fair value and there is a significant difference between the fair values received. PCM’s staff appraisers will attempt to resolve the difference between the indications of fair value. In circumstances where the appraisers are not able to generate adequate data to support a fair value conclusion, the staff appraisers will order an additional appraisal to determine the fair value.

Mortgage Servicing Rights

MSRs are categorized as “Level 3” fair value financial statement items. The Company uses a discounted cash flow approach to estimate the fair value of MSRs. The key inputs used in the estimation of the fair value of MSRs include the applicable pricing spread, prepayment and default rates of the underlying mortgage loans, and annual per-loan cost to service mortgage loans, all of which are unobservable. Significant changes to any of those inputs in isolation could result in a significant change in the MSR fair value measurement. Changes in these key inputs are not necessarily directly related.

MSRs are generally subject to loss in fair value when mortgage interest rates decrease. Decreasing mortgage interest rates normally encourage increased mortgage refinancing activity. Increased refinancing activity reduces the life of the underlying mortgage loans, thereby reducing MSR fair value. Reductions in the fair value of MSRs affect income primarily through change in fair value and change in impairment. For MSRs backed by mortgage loans with historically low interest rates, factors other than interest rates (such as housing price changes) take on increasing influence on prepayment behavior of the underlying mortgage loans.

Following are the key inputs used in determining the fair value of MSRs at the time of initial recognition:

	Quarter ended March 31,
	2016		2015
	Amortized cost	Fair value	Amortized cost	Fair value
	(MSR recognized and UPB of underlying mortgage loan amounts in thousands)
MSR recognized	$32,862	$3,300	$25,554	$1,906
Key inputs
UPB of underlying mortgage loans	$2,759,545	$327,025	$2,282,756	$223,653
Weighted-average annual servicing fee rate (in basis points)	25	26	26	26
Pricing spread (1)
Range	7.2% – 10.2%	7.2% – 7.2%	6.8% –17.5%	10.3% – 14.3%
Weighted average	7.2%	7.2%	8.6%	11.0%
Life (in years)
Range	1.4 – 12.3	2.3 – 9.4	1.3 – 7.7	2.6 – 7.2
Weighted average	7.0	5.6	6.5	5.9
Annual total prepayment speed (2)
Range	3.6% – 49.2%	7.2% – 34.8%	7.6% – 51.0%	8.6% – 33.3%
Weighted average	10.4%	15.7%	9.3%	13.8%
Annual per-loan cost of servicing
Range	$68 – $68	$68 – $68	$62 – $134	$62 – $62
Weighted average	$68	$68	$63	$62

(1) The Company applies a pricing spread to the United States Dollar LIBOR curve for purposes of discounting cash flows relating to MSRs acquired as proceeds from the sale of mortgage loans.

(2) Prepayment speed is measured using Life Total CPR.

Following is a quantitative summary of key inputs used in the valuation of MSRs as of the dates presented, and the effect on the fair value from adverse changes in those inputs:

	March 31, 2016		December 31, 2015
	Amortized  cost	Fair value	Amortized  cost	Fair value
	(Carrying value, UPB of underlying mortgage loan and effect on fair value amounts in thousands)
Carrying value	$394,026	$61,071	$393,157	$66,584
Key inputs:
UPB of underlying mortgage loans	$37,479,123	$6,728,493	$35,841,654	$6,458,684
Weighted-average annual servicing fee rate (in basis points)	26	25	26	25
Weighted-average note interest rate	3.9%	4.7%	3.9%	4.7%
Pricing spread (1)
Range	7.2% – 10.7%	7.2% – 10.2%	7.2% – 10.7%	7.2% – 10.2%
Weighted average	7.2%	7.2%	7.3%	7.2%
Effect on fair value of (2):
5% adverse change	$(5,953)	$(849)	$(6,411)	$(944)
10% adverse change	$(11,736)	$(1,675)	$(12,635)	$(1,862)
20% adverse change	$(22,815)	$(3,257)	$(24,553)	$(3,621)
Weighted average life (in years)
Range	1.4 - 6.9	2.0 - 5.4	1.3 - 7.7	2.5 - 6.1
Weighted average	6.5	5.4	7.2	6.1
Prepayment speed (3)
Range	9.8% – 50.6%	10.4% – 37.6%	8.1% – 51.5%	9.2% – 32.5%
Weighted average	11.5%	15.7%	9.6%	13.2%
Effect on fair value of (2):
5% adverse change	$(9,184)	$(1,939)	$(8,159)	$(1,793)
10% adverse change	$(17,998)	$(3,779)	$(16,024)	$(3,502)
20% adverse change	$(34,602)	$(7,186)	$(30,938)	$(6,692)
Annual per-loan cost of servicing
Range	$68 – $68	$68 – $68	$68 – $68	$68 – $68
Weighted average	$68	$68	$68	$68
Effect on fair value of (2):
5% adverse change	$(2,718)	$(452)	$(2,742)	$(470)
10% adverse change	$(5,435)	$(904)	$(5,484)	$(940)
20% adverse change	$(10,870)	$(1,807)	$(10,968)	$(1,880)

(1) The Company applies a pricing spread to the United States Dollar LIBOR curve for purposes of discounting cash flows relating to MSRs.

(2) For MSRs carried at fair value, an adverse change in one of the above-mentioned key inputs is expected to result in a reduction in fair value which will be recognized in income. For MSRs carried at lower of amortized cost or fair value, an adverse change in one of the above-mentioned key inputs may result in recognition of MSR impairment. The extent of the recognized MSR impairment will depend on the relationship of fair value to the carrying value of such MSRs.

(3) Prepayment speed is measured using Life Total CPR.

The preceding sensitivity analyses are limited in that they were performed at a particular point in time; only account for the estimated effect of the movements in the indicated inputs; do not incorporate changes in the inputs in relation to other inputs; are subject to the accuracy of various models and inputs used; and do not incorporate other factors that would affect the Company’s overall financial performance in such scenarios, including operational adjustments made by the Manager to account for changing circumstances. For these reasons, the preceding estimates should not be viewed as earnings forecasts.

Securities Sold Under Agreements to Repurchase

Fair value of securities sold under agreements to repurchase is based on the accrued cost of the agreements, which approximates the fair values of the agreements, due to the short maturities of such agreements.

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Mortgage Loans Acquired for Sale at Fair Value

3 Months Ended

Mar. 31, 2016

Mortgage Loans on Real Estate [Abstract]

Mortgage Loans Acquired for Sale at Fair Value

Note 8—Mortgage Loans Acquired for Sale at Fair Value

Mortgage loans acquired for sale at fair value is comprised of recently originated mortgage loans purchased by the Company for resale. Following is a summary of the distribution of the Company’s mortgage loans acquired for sale at fair value:

	March 31, 2016				December 31, 2015
Loan type	Fair value		Unpaid principal balance		Fair value		Unpaid principal balance
	(in thousands)
Conventional:
Agency-eligible	$	705,089	$	674,703	$	540,947	$	525,192
Jumbo		13,621		13,426		54,613		54,096
Held for sale to PLS — Government insured or guaranteed		596,166		565,086		669,288		637,666
Commercial real estate		18,985		18,989		14,590		14,461
Mortgage loans repurchased pursuant to representations and warranties		5,772		6,212		4,357		4,604
	$	1,339,633	$	1,278,416	$	1,283,795	$	1,236,019
Mortgage loans pledged to secure:
Assets sold under agreements to repurchase	$	1,245,625			$	1,204,462
Mortgage loan participation and sale agreements	$	64,794			$	—
Federal Home Loan Bank (“FHLB”) advances	$	—			$	63,993

The Company is not approved by Ginnie Mae as an issuer of Ginnie Mae-guaranteed securities which are backed by government-insured or guaranteed mortgage loans. The Company transfers government-insured or guaranteed mortgage loans that it purchases from correspondent lenders to PLS, which is a Ginnie Mae-approved issuer, and earns a sourcing fee of three basis points on the UPB plus interest earned during the period it holds each such mortgage loan.

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Derivative Financial Instruments

3 Months Ended

Mar. 31, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative Financial Instruments

Note 9—Derivative Financial Instruments

The Company enters into CRT Agreements whereby it retains a portion of the credit risk relating to mortgage loans it sells into Fannie Mae guaranteed securitizations in exchange for a portion of the contractual guarantee fee related to such securitizations. The fair values of the credit guarantees and the Company’s right to the related guarantee fee are accounted for as a derivative financial instrument. IRLCs are generated in the normal course of business when the Company commits to purchase mortgage loans acquired for sale. The Company’s remaining derivative financial instrument transactions are in support of its interest rate risk management activities.

The Company engages in interest rate risk management activities in an effort to reduce the variability of earnings caused by changes in interest rates. To manage the price risk resulting from interest rate risk, the Company uses derivative financial instruments acquired with the intention of moderating the risk that changes in market interest rates will result in unfavorable changes in the fair value of the Company’s MBS, inventory of mortgage loans acquired for sale, mortgage loans held by VIE, ESS, IRLCs and MSRs. The Company records all derivative financial instruments at fair value and records changes in fair value in current period income.

The Company is exposed to price risk relative to the IRLCs it issues to correspondent lenders and to the mortgage loans it purchases as a result of issuing the IRLCs. The Company bears price risk from the time an IRLC is issued to a correspondent lender to the time the purchased mortgage loan is sold. The Company is exposed to loss if mortgage interest rates increase, because interest rate increases generally cause the fair value of the purchase commitment or mortgage loan acquired for sale to decrease.

The Company is also exposed to risk relative to the fair value of its MSRs and ESS. The Company is exposed to loss in fair value of its MSRs and ESS when interest rates decrease. The Company includes MSRs and ESS in its hedging activities.

The Company uses Eurodollar futures, which settle daily, with the intention of moderating the risk of changing market interest rates that will result in unfavorable changes in the fair value of the Company’s fixed-rate assets and economic performance of its LIBOR-indexed variable interest rate repurchase agreement liabilities.

The Company had the following derivative assets and liabilities and related margin deposits recorded within Derivative assets and Derivative liabilities on the consolidated balance sheets:

	March 31, 2016								December 31, 2015
			Fair value								Fair value
	Notional		Derivative			Derivative			Notional		Derivative			Derivative
Instrument	amount		assets			liabilities			amount		assets			liabilities
	(in thousands)
Derivatives not designated as hedging instruments:
Free-standing derivatives:
Interest rate lock commitments		1,234,894	$	9,372		$	37			970,067	$	4,983		$	337
Used for hedging purposes:
Forward sales contracts		3,466,697		138			19,884			2,450,642		2,604			2,680
Forward purchase contracts		2,981,134		20,795			15			2,469,550		2,444			3,774
MBS put options		425,000		64			—			375,000		93			—
Swap futures		12,500		—			—			—		—			—
Eurodollar future sales contracts		1,734,000		—			—			1,755,000		—			—
Call options on interest rate futures		1,250,000		3,949			895			50,000		1,156			305
Put options on interest rate futures		1,525,000		414			—			1,600,000		1,512			39
CRT Agreements		5,931,409		—			4,218			4,546,265		593			—
Total derivative instruments before netting				34,732			25,049					13,385			7,135
Netting				(16,270	)		(11,561	)				(3,300	)		(3,978	)
			$	18,462		$	13,488				$	10,085		$	3,157
(Collateral received from) margin deposits with derivatives counterparties			$	(4,709	)						$	678

The following tables summarize the notional amount activity for derivative arising from CRT Agreements and derivative contracts used to hedge the Company’s IRLCs, inventory of mortgage loans acquired for sale, MSRs, mortgage loans at fair value held in a VIE and MBS.

	Quarter ended March 31, 2016
	Balance,							Balance,
	beginning				Dispositions/			end
Instrument	of period		Additions		expirations			of period
	(in thousands)
Forward sales contracts		2,450,642		14,153,873		(13,137,818	)		3,466,697
Forward purchase contracts		2,469,550		10,068,440		(9,556,856	)		2,981,134
MBS call options		375,000		750,000		(700,000	)		425,000
Swap futures		—		12,500		—			12,500
Eurodollar future sale contracts		1,755,000		80,000		(101,000	)		1,734,000
Call options on interest rate futures		50,000		1,300,000		(100,000	)		1,250,000
Put options on interest rate futures		1,600,000		2,050,000		(2,125,000	)		1,525,000
CRT Agreements		4,546,265		1,923,113		(537,969	)		5,931,409

	Quarter ended March 31, 2015
	Balance,							Balance,
	beginning				Dispositions/			end
Instrument	of period		Additions		expirations			of period
	(in thousands)
Forward sales contracts		1,601,283		9,829,527		(8,472,318	)		2,958,492
Forward purchase contracts		1,100,700		7,047,676		(6,015,760	)		2,132,616
MBS put option		340,000		405,000		(555,000	)		190,000
Eurodollar future sale contracts		7,426,000		100,000		(1,171,000	)		6,355,000
Eurodollar future purchase contracts		800,000		—		(800,000	)		—
Treasury future sale contracts		85,000		96,500		(96,500	)		85,000
Call options on interest rate futures		1,030,000		640,000		(505,000	)		1,165,000
Put options on interest rate futures		275,000		1,120,000		(375,000	)		1,020,000

Following are the net gains (losses) recognized by the Company on derivative financial instruments and the income statement line items where such gains and losses are included:

	Income statement line	Quarter ended March 31,
		2016			2015
		(in thousands)
Interest rate lock commitments	Net gain on mortgage loans acquired for sale	$	31,364		$	19,412
Hedged item:
Interest rate lock commitments and mortgage loans acquired for sale	Net gain on mortgage loans acquired for sale	$	(30,672	)	$	(15,111	)
Mortgage servicing rights	Net loan servicing fees	$	29,960		$	11,076
Fixed-rate assets and LIBOR- indexed repurchase agreements	Net gain on investments	$	(162	)	$	(10,038	)
CRT agreements	Net gain on investments	$	(4,143	)	$	—

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Mortgage Loans at Fair Value

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Mortgage Loans at Fair Value

Note 10—Mortgage Loans at Fair Value

Mortgage loans at fair value are comprised of mortgage loans that are not acquired for sale and, to the extent they are not held in a VIE securing an asset-backed financing, may be sold at a later date pursuant to a management determination that such a sale represents the most advantageous liquidation strategy for the identified mortgage loan.

Following is a summary of the distribution of the Company’s mortgage loans at fair value:

	March 31, 2016				December 31, 2015
Loan type	Fair value		Unpaid principal balance		Fair value		Unpaid principal balance
	(in thousands)
Distressed mortgage loans
Nonperforming mortgage loans	$	1,087,089	$	1,502,248	$	1,222,956	$	1,702,548
Performing mortgage loans:
Fixed interest rate		458,662		578,951		417,658		535,610
Interest rate step-up		341,111		463,396		299,569		412,749
Adjustable-rate/hybrid		160,519		186,000		160,051		185,997
Balloon		182		202		160		204
		960,474		1,228,549		877,438		1,134,560
Fixed interest rate jumbo mortgage loans held in a VIE		449,215		442,637		455,394		454,935
	$	2,496,778	$	3,173,434	$	2,555,788	$	3,292,043
Mortgage loans at fair value pledged to secure:
Assets sold under agreements to repurchase	$	2,014,446			$	2,067,341
FHLB advances	$	—			$	134,172
Asset-backed financing of the VIE at fair value	$	449,215			$	455,394

Following is a summary of certain concentrations of credit risk in the portfolio of distressed mortgage loans at fair value:

Concentration	March 31, 2016	December 31, 2015
	(percentages are of fair value)
Portion of mortgage loans originated between 2005 and 2007	72%	72%
Percentage of fair value of mortgage loans with unpaid-principal balance-to-current-property-value in excess of 100%	42%	48%
Percentage of mortgage loans secured by California real estate	22%	22%
Additional states contributing 5% or more of mortgage loans	New York New Jersey Florida Maryland	New York New Jersey Florida

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Real Estate Acquired in Settlement of Loans

3 Months Ended

Mar. 31, 2016

Banking and Thrift [Abstract]

Real Estate Acquired in Settlement of Loans

Note 11—Real Estate Acquired in Settlement of Loans

Following is a summary of financial information relating to REO:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Balance at beginning of period	$	341,846		$	303,228
Transfers from mortgage loans at fair value and advances		60,494			86,117
Transfer of real estate acquired in settlement of mortgage loans to real estate held for investment		(4,184	)		—
Results of REO:
Valuation adjustments, net		(10,645	)		(11,400	)
Gain on sale, net		4,609			5,568
		(6,036	)		(5,832	)
Proceeds from sales		(64,908	)		(65,977	)
Balance at end of period	$	327,212		$	317,536
At period end:
REO pledged to secure assets sold under agreements to repurchase	$	200,766		$	71,716
REO held in a consolidated subsidiary whose stock is pledged to secure financings of such properties	$	56,528		$	128,788

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Mortgage Servicing Rights

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Mortgage Servicing Rights

Note 12—Mortgage Servicing Rights

Carried at Fair Value:

Following is a summary of MSRs carried at fair value:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Balance at beginning of period	$	66,584		$	57,358
Purchases		2,602			—
MSRs resulting from mortgage loan sales		3,300			1,906
Changes in fair value:
Due to changes in valuation inputs used in valuation model (1)		(8,952	)		(8,194	)
Other changes in fair value (2)		(2,463	)		(1,622	)
		(11,415	)		(9,816	)
Balance at end of period	$	61,071		$	49,448
MSRs pledged to secure notes payable at period end	$	61,071		$	—

(1) Principally reflects changes in pricing spread (discount rate) and prepayment speed inputs, primarily due to changes in market interest rates.

(2) Represents changes due to realization of expected cash flows.

Carried at Lower of Amortized Cost or Fair Value:

Following is a summary of MSRs carried at lower of amortized cost or fair value:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Amortized Cost:
Balance at beginning of period	$	404,101		$	308,137
MSRs resulting from mortgage loan sales		32,862			25,554
Amortization		(14,287	)		(9,592	)
Sales		—			(293	)
Balance at end of period		422,676			323,806
Valuation Allowance:
Balance at beginning of period		(10,944	)		(7,715	)
Additions		(17,706	)		(6,379	)
Balance at end of period		(28,650	)		(14,094	)
MSRs, net	$	394,026		$	309,712
Fair value at beginning of period	$	424,154		$	322,230
Fair value at end of period	$	405,635		$	327,703
MSRs pledged to secure notes payable	$	394,026		$	—

The following table summarizes the Company’s estimate of future amortization of its existing MSRs carried at amortized cost. This estimate was developed with the inputs used in the March 31, 2016 valuation of MSRs. The inputs underlying the following estimate will change as market conditions and portfolio composition and behavior change, causing both actual and projected amortization levels to change over time.

	Estimated MSR
12 months ended March 31,	amortization
	(in thousands)
2017	$	59,226
2018		50,401
2019		43,243
2020		37,530
2021		32,801
Thereafter		199,475
Total	$	422,676

Servicing fees relating to MSRs are recorded in Net mortgage loan servicing fees on the Company’s consolidated statements of income and are summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Contractually-specified servicing fees	$	27,779	$	21,588

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Assets Sold Under Agreements to Repurchase

3 Months Ended

Mar. 31, 2016

Brokers and Dealers [Abstract]

Assets Sold Under Agreements to Repurchase

Note 13—Assets Sold Under Agreements to Repurchase

Following is a summary of financial information relating to assets sold under agreements to repurchase:

	Quarter ended March 31,
	2016			2015
	(dollars in thousands)
During the period:
Weighted-average interest rate (1)		2.23	%		2.33	%
Average balance	$	2,797,301		$	2,847,915
Total interest expense	$	20,412		$	18,912
Maximum daily amount outstanding	$	3,577,236		$	3,860,671

(1) Excludes the effect of amortization of debt issuance costs of $2.1 million and $2.3 million for the quarters ended March 31, 2016 and 2015, respectively.

	March 31, 2016			December 31, 2015
	(dollars in thousands)
Carrying value:
Amount outstanding	$	3,246,095		$	3,130,328
Unamortized debt issuance costs		(1,081	)		(1,548	)
	$	3,245,014		$	3,128,780
Weighted-average interest rate		2.46	%		2.33	%
Available borrowing capacity:
Committed	$	176,033		$	231,913
Uncommitted		1,059,224			661,756
	$	1,235,257		$	893,669
Margin deposits placed with counterparties included in Other assets	$	6,939		$	7,268
Fair value of assets securing agreements to repurchase:
Mortgage-backed securities	$	364,439		$	313,753
Mortgage loans acquired for sale at fair value		1,245,625			1,204,462
Mortgage loans at fair value		2,014,446			2,067,341
Real estate acquired in settlement of loans		257,294			283,343
Restricted cash included in Other assets		180,992			—
	$	4,062,796		$	3,868,899

Following is a summary of maturities of outstanding assets sold under agreements to repurchase by facility maturity date:

Remaining Maturity at March 31, 2016	Contractual balance
	(in thousands)
Within 30 days	$	245,478
Over 30 to 90 days		305,775
Over 90 days to 180 days		250,396
Over 180 days to 1 year		2,444,446
Over 1 year to 2 years		—
	$	3,246,095
Weighted average maturity (in months)		8

The Company is subject to margin calls during the period the agreements are outstanding and therefore may be required to repay a portion of the borrowings before the respective agreements mature if the fair value (as determined by the applicable lender) of the assets securing those agreements decreases. Margin deposits are included in Other assets in the consolidated balance sheets.

The amount at risk (the fair value of the assets pledged plus the related margin deposit, less the amount advanced by the counterparty and interest payable) and maturity information relating to the Company’s assets sold under agreements to repurchase is summarized by counterparty below as of March 31, 2016:

Mortgage loans acquired for sale, Mortgage loans and REO sold under agreements to repurchase

			Weighted-average
Counterparty	Amount at risk		repurchase agreement maturity	Facility maturity
	(in thousands)
Citibank, N.A.	$	352,362	May 15, 2016	October 20, 2016
Credit Suisse First Boston Mortgage Capital LLC	$	278,944	June 24, 2016	March 30, 2017
JPMorgan Chase & Co.	$	151,873	-	January 26, 2017
Bank of America, N.A.	$	37,910	June 22, 2016	March 29, 2017
Morgan Stanley	$	17,903	May 23, 2016	December 16, 2016
Barclays	$	970	June 12, 2016	September 13, 2016

Securities sold under agreements to repurchase

Counterparty	Amount at risk		Weighted average maturity
	(in thousands)
JPMorgan Chase & Co.	$	52,898	April 8, 2016
Bank of America, N.A.	$	16,153	April 21, 2016
Daiwa Capital Markets America Inc.	$	9,370	May 9, 2016
BNP Paribas Corporate & Institutional Banking	$	3,469	April 18, 2019
Citibank, N.A.	$	527	June 30, 2016

The following is a summary of the tangible net worth, as defined in the respective borrowing agreements, and minimum required amounts for the Company and certain of its subsidiaries at March 31, 2016 to comply with the debt covenants contained in the borrowing agreements:

	Tangible net worth as of March 31, 2016
			Minimum
Entity	Balance		required
	(in thousands)
PennyMac Mortgage Investment Trust	$	1,414,503	$	860,000
Operating Partnership	$	1,453,675	$	700,000
PennyMac Holdings, LLC	$	878,764	$	250,000
PennyMac Corp.	$	403,394	$	150,000

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Mortgage Loan Participation and Sale Agreements

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Mortgage Loan Participation and Sale Agreements

Note 14—Mortgage Loan Participation and Sale Agreements

Two of the borrowing facilities secured by mortgage loans acquired for sale are in the form of mortgage loan participation and sale agreements. Participation certificates, each of which represents an undivided beneficial ownership interest in a pool of mortgage loans that have been pooled with Fannie Mae or Freddie Mac, are sold to the lender pending the securitization of such mortgage loans and the sale of the resulting security. A commitment between the Company and a nonaffiliate to sell such security is also assigned to the lender at the time a participation certificate is sold.

The purchase price paid by the lender for each participation certificate is based on the trade price of the security, plus an amount of interest expected to accrue on the security to its anticipated delivery date, minus a present value adjustment, any related hedging costs and a holdback amount that is based on a percentage of the purchase price and is not required to be paid to the Company until the settlement of the security and its delivery to the lender.

Mortgage loan participation and sale agreements are summarized below:

	Quarter ended March 31,
	2016			2015
	(dollars in thousands)
During the period:
Weighted-average interest rate (1)		1.68	%		1.42	%
Average balance	$	68,598		$	43,547
Total interest expense	$	327		$	207
Maximum daily amount outstanding	$	97,672		$	92,940

(1) Excludes the effect of amortization of debt issuance costs of $36,000 and $52,000 for the quarters ended March 31, 2016 and 2015.

	March 31, 2016
	(dollars in thousands)
Carrying value:
Amount outstanding	$	62,400
Unamortized debt issuance costs		—
	$	62,400
Weighted-average interest rate		1.69	%
Mortgage loans acquired for sale pledged to secure mortgage loan participation and sale agreements	$	64,794

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Federal Home Loan Bank Advances

3 Months Ended

Mar. 31, 2016

Banking and Thrift [Abstract]

Federal Home Loan Bank Advances

Note 15—Federal Home Loan Bank Advances

In June 2015, the Company entered into a collateral, pledge, and security agreement with the Federal Home Loan Bank of Des Moines with no specified termination date. The Company was able to request advances up to a maximum of $400.0 million.

On January 12, 2016, the Federal Housing Finance Agency (“FHFA”) issued a final rule establishing new requirements for membership in the Federal Home Loan Banks. The final rule excludes captive insurance companies such as the Company’s insurance subsidiary, Copper Insurance, LLC, from membership.

For captive insurance companies that became members since the rule was proposed in 2014, including Copper Insurance, LLC, membership must be terminated within one year, and no additional advances may be made. Accordingly, the Company has repaid all of the advances outstanding as of March 31, 2016.

The FHLB advances are summarized below:

	Quarter ended  March 31, 2016
	(dollars in thousands)
During the period:
Weighted-average interest rate		0.49	%
Average balance	$	98,038
Total interest expense	$	122
Maximum daily amount outstanding	$	201,130
	December 31, 2015
	(dollars in thousands)
Carrying value	$	183,000
Weighted-average interest rate		0.30	%
Fair value of assets securing FHLB advances:
Mortgage-backed securities	$	8,720
Mortgage loans acquired for sale at fair value		63,993
Mortgage loans at fair value		134,172
	$	206,885

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Notes Payable

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Notes Payable

Note 16—Notes Payable

On March 31, 2015, the Company, through PMC, entered into a Loan and Security Agreement with Citibank, N.A., pursuant to which PMC may finance certain of its MSRs relating to mortgage loans pooled into Freddie Mac MBS in an aggregate loan amount not to exceed $125 million. The note matures on October 20, 2016.

On September 14, 2015, the Company, through PMC, entered into a Loan and Security Agreement with Barclays Bank PLC (“Barclays”), pursuant to which PMC may finance certain of its MSRs relating to mortgage loans pooled into Fannie Mae MBS in an aggregate loan amount not to exceed $200 million. The note matures on September 13, 2016, subject to a wind down period of up to one year following such maturity date.

Following is a summary of financial information relating to the notes payable:

	Quarter ended March 31, 2016
	(dollars in thousands)
During the period:
Weighted-average interest rate (1)		4.59	%
Average balance	$	213,616
Total interest expense	$	3,344
Maximum daily amount outstanding	$	234,476

(1) Excludes the effect of amortization of debt issuance costs of $825,000 for the quarter ended March 31, 2016.

	March 31, 2016			December 31, 2015
	(dollars in thousands)
Carrying value:
Amount outstanding	$	206,228		$	236,107
Unamortized debt issuance costs		(37	)		(92	)
	$	206,191		$	236,015
Weighted-average interest rate		4.59	%		4.53	%
MSRs pledged to secure notes payable	$	455,097		$	459,741

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Asset-Backed Financing of a Variable Interest Entity at Fair Value

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Asset-Backed Financing of a Variable Interest Entity at Fair Value

Note 17—Asset-Backed Financing of a Variable Interest Entity at Fair Value

Following is a summary of financial information relating to the asset-backed financing of a VIE:

	Quarter ended March 31,
	2016			2015
	(dollars in thousands)
During the period:
Weighted-average fair value	$	315,991		$	165,522
Interest expense	$	1,352		$	1,583
Weighted-average effective interest rate		3.34	%		3.83	%
	March 31, 2016			December 31, 2015
	(dollars in thousands)
Carrying value	$	344,693		$	247,690
UPB	$	339,449		$	248,284
Weighted-average interest rate		3.50	%		3.50	%

The asset-backed financing of a VIE is a non-recourse liability and secured solely by the assets of a consolidated VIE and not by any other assets of the Company. The assets of the VIE are the only source of funds for repayment of the certificates.

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Exchangeable Senior Notes

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Exchangeable Senior Notes

Note 18—Exchangeable Senior Notes

PMC issued in a private offering $250 million aggregate principal amount of the Exchangeable Notes due May 1, 2020. The Exchangeable Notes bear interest at a rate of 5.375% per year, payable semiannually. The Exchangeable Notes are exchangeable into common shares of the Company at a rate of 33.8667 common shares per $1,000 principal amount of the Exchangeable Notes as of December 31, 2015, which exchange rate increased from the initial exchange rate of 33.5149. The increase in the calculated exchange rate was the result of cumulative cash dividends exceeding the quarterly dividend threshold amount of $0.57 per share as provided in the related indenture.

Following is financial information relating to the Exchangeable Notes:

	Quarter ended March 31,
	2016		2015
	(in thousands)
During the period:
Weighted-average UPB	$	250,000	$	250,000
Interest expense (1)	$	3,612	$	3,597

(1) Total interest expense includes amortization of debt issuance costs of $253,000 and $239,000 during the quarters ended March 31, 2016 and 2015, respectively.

	March 31, 2016			December 31, 2015
	(in thousands)
Carrying value:
UPB	$	250,000		$	250,000
Unamortized debt issuance costs		(4,693	)		(4,946	)
	$	245,307		$	245,054

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Liability for Losses Under Representations and Warranties

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Liability for Losses Under Representations and Warranties

Note 19—Liability for Losses Under Representations and Warranties

Following is a summary of the Company’s liability for losses under representations and warranties:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Balance, beginning of period	$	20,171		$	14,242
Provision for losses
Pursuant to mortgage loan sales		571			925
Adjustment to previously recorded amount due to change in estimate		(1,724	)		—
Losses incurred		(306	)		(53	)
Recoveries		—			265
Balance, end of period	$	18,712		$	15,379
UPB of mortgage loans subject to representations and warranties at period end	$	43,464,887		$	35,573,237

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Commitments and Contingencies

3 Months Ended

Mar. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Note 20—Commitments and Contingencies

Litigation

From time to time, the Company may be involved in various proceedings, claims and legal actions arising in the ordinary course of business. As of March 31, 2016, the Company was not involved in any such proceedings, claims or legal actions that in management’s view would reasonably be likely to have a material adverse effect on the Company.

Mortgage Loan Commitments

The following table summarizes the Company’s outstanding contractual loan commitments:

	March 31, 2016
	(in thousands)
Commitments to purchase mortgage loans:
Mortgage loans acquired for sale at fair value	$	1,234,894

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Shareholders' Equity

3 Months Ended

Mar. 31, 2016

Equity [Abstract]

Shareholders' Equity

Note 21—Shareholders’ Equity

Common Share Repurchases

During August 2015, the Company’s board of trustees authorized a common share repurchase program under which the Company may repurchase up to $150 million of its outstanding common shares. During February 2016, the Company’s board of trustees approved an increase to its share repurchase program pursuant to which the Company is now authorized to repurchase up to $200 million of its common shares. During the quarter ended March 31, 2016, the Company repurchased 5.2 million common shares at a cost of $64.5 million for a cumulative total of 6.2 million common shares repurchased at a cost of $80.8 million under the program. The repurchased common shares were canceled upon settlement of the repurchase transactions and returned to the authorized but unissued share pool.

Common Share Issuances

The Company has entered into an ATM Equity Offering Sales Agreement^SM. During the quarters ended March 31, 2016 and 2015, the Company did not sell any common shares under the agreement.

At March 31, 2016, the Company had approximately $106.9 million of common shares available for issuance under its ATM Equity Offering Sales Agreement^SM.

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Net Interest Income

3 Months Ended

Mar. 31, 2016

Banking and Thrift, Interest [Abstract]

Net Interest Income

Note 22—Net Interest Income

Net interest income is summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Interest income:
From nonaffiliates:
Short-term investments	$	376	$	220
Mortgage-backed securities		2,712		2,633
Mortgage loans acquired for sale at fair value		9,264		7,101
Mortgage loans at fair value		29,186		21,554
Mortgage loans at fair value held by a VIE		5,529		5,413
Other		284		12
		47,351		36,933
From PFSI:
ESS purchased from PFSI, at fair value		7,015		3,752
		54,366		40,685
Interest expense:
From nonaffiliates:
Assets sold under agreements to repurchase		20,412		18,912
Mortgage loans participation and sale agreement		327		207
FHLB advances		122		—
Notes payable		3,344		—
Asset-backed financings of a VIE at fair value		1,352		1,583
Exchangeable Notes		3,612		3,597
Interest shortfall on repayments of mortgage loans serviced for Agency securitizations		972		1,173
Interest on mortgage loan impound deposits		261		274
		30,402		25,746
From PFSI—Note payable		1,602		—
		32,004		25,746
Net interest income	$	22,362	$	14,939

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Net Gain on Mortgage Loans Acquired for Sale

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Net Gain on Mortgage Loans Acquired for Sale

Note 23—Net Gain on Mortgage Loans Acquired for Sale

Net gain on mortgage loans acquired for sale is summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Cash loss:
Mortgage loans	$	(3,019	)	$	(7,544	)
Hedging activities		(32,577	)		(12,527	)
		(35,596	)		(20,071	)
Non cash gain:
Receipt of MSRs in mortgage loan sale transactions		36,162			27,460
Provision for losses relating to representations and warranties provided in mortgage loan sales
Pursuant to mortgage loans sales		(571	)		(925	)
Adjustment to previously recorded amount due to change in estimate		1,724			—
Change in fair value during the period of financial instruments held at period end:
IRLCs		4,688			2,554
Mortgage loans		6,737			3,726
Hedging derivatives		1,905			(2,584	)
		13,330			3,696
	$	15,049		$	10,160

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Net (Loss) Gain on Investments

3 Months Ended

Mar. 31, 2016

Investments, Debt and Equity Securities [Abstract]

Net (Loss) Gain on Investments

Note 24—Net (Loss) Gain on Investments

Net (loss) gain on investments is summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Net (loss) gain on investments:
From non-affiliates:
Mortgage-backed securities	$	5,099		$	1,516
Mortgage loans at fair value		14,395			17,186
Mortgage loans held in a VIE		8,394			1,800
CRT Agreements		(4,143	)		—
Asset-backed financing of a VIE at fair value		(9,854	)		(770	)
Hedging derivatives		(162	)		(10,038	)
		13,729			9,694
From PFSI—ESS		(17,627	)		(6,247	)
	$	(3,898	)	$	3,447

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Net Loan Servicing Fees

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Net Loan Servicing Fees

Note 25—Net Loan Servicing Fees

Net loan servicing fees are summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Servicing fees (1)	$	28,872		$	22,629
MSR recapture fee receivable from PFSI		130			—
Effect of MSRs:
Carried at lower of amortized cost or fair value:
Amortization		(14,287	)		(9,592	)
Provision for impairment		(17,706	)		(6,379	)
Gain on sale		—			83
Carried at fair value—change in fair value		(11,415	)		(9,816	)
Gains on hedging derivatives		29,960			11,076
		(13,448	)		(14,628	)
Net loan servicing fees	$	15,554		$	8,001
Average servicing portfolio	$	43,253,977		$	34,599,043

(1) Includes contractually specified servicing and ancillary fees.

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Share-Based Compensation Plans

3 Months Ended

Mar. 31, 2016

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Share-Based Compensation Plans

Note 26—Share-Based Compensation Plans

On March 31, 2016 and 2015, the Company had one share-based compensation plan. The Company recognized compensation expense of $1.0 million and $2.5 million for the quarters ended March 31, 2016 and 2015, respectively. The Company granted 330,076 and 294,684 restricted share units with a grant date fair value of $6.3 million and $6.3 million during the quarters ended March 31, 2016 and 2015, respectively. The 2016 grant includes 112,079 performance-based awards. The Company had vestings of 76,048 and 75,063 restricted share units during the quarters ended March 31, 2016 and 2015, respectively.

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Other Expenses

3 Months Ended

Mar. 31, 2016

Other Income and Expenses [Abstract]

Other Expenses

Note 27—Other Expenses

Other expenses are summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Common overhead allocation from PFSI (1)	$	2,561	$	2,392
Mortgage loan origination		1,121		953
Real estate held for investment		557		—
Technology		435		292
Insurance		318		373
Other		644		847
	$	5,636	$	4,857

(1) On December 15, 2015, the Operating Partnership amended its management agreement to provide that the total costs and expenses incurred by PFSI in any quarter and reimbursable by the Operating Partnership is capped at an amount equal to the product of (A) 70 basis points (0.0070), multiplied by (B) PMT’s shareholders’ equity (as defined in the management agreement) as of the last day of the month preceding quarter end, divided by four.

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Income Taxes

3 Months Ended

Mar. 31, 2016

Income Tax Disclosure [Abstract]

Income Taxes

Note 28—Income Taxes

The Company’s effective tax rate was (31)% and 297% for the quarters ended March 31, 2016 and 2015, respectively. The change in the Company’s tax benefit was due primarily to reduced losses before income taxes incurred at the Company’s taxable REIT subsidiary. The Company’s taxable REIT subsidiary recognized a tax benefit of $3.5 million on a loss of $6.0 million while the Company’s reported consolidated pretax income was $11.0 million for the quarter ended March 31, 2016. For the same period in 2015, the taxable REIT subsidiary recognized a tax benefit of $11.3 million on a loss of $28.6 million and the Company reported a consolidated pretax loss of $3.8 million. The relative values between the tax benefit at the taxable REIT subsidiary and the Company’s consolidated pretax income drive the fluctuation in the effective tax rate. The primary difference between the Company’s effective tax rate and the statutory tax rate is due to non-taxable REIT income resulting from the dividends paid deduction.

In general, cash dividends declared by the Company will be considered ordinary income to shareholders for income tax purposes. Some portion of the dividends may be characterized as capital gain distributions or a return of capital.

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Segments and Related Information

3 Months Ended

Mar. 31, 2016

Segment Reporting [Abstract]

Segments and Related Information

Note 29—Segments and Related Information

Financial highlights by operating segment are summarized below:

	Correspondent			Investment
Quarter ended March 31, 2016	production			activities			Total
	(in thousands)
Net investment income:
Interest income	$	9,023		$	45,343		$	54,366
Interest expense		(5,119	)		(26,885	)		(32,004	)
		3,904			18,458			22,362
Net gain on mortgage loans acquired for sale		15,049			—			15,049
Net loss on investments		—			(3,898	)		(3,898	)
Net mortgage loan servicing fees		—			15,554			15,554
Other income (loss)		6,837			(3,688	)		3,149
		25,790			26,426			52,216
Expenses:
Mortgage loan fulfillment, servicing and management fees payable to PFSI		13,354			16,386			29,740
Other		1,527			9,905			11,432
		14,881			26,291			41,172
Pre-tax income	$	10,909		$	135		$	11,044
Total assets at period end	$	1,351,098		$	4,469,342		$	5,820,440

	Correspondent			Investment
Quarter ended March 31, 2015	production			activities			Total
	(in thousands)
Net investment income:
Interest income	$	7,112		$	33,573		$	40,685
Interest expense		(3,820	)		(21,926	)		(25,746	)
		3,292			11,647			14,939
Net gain on mortgage loans acquired for sale		10,160			—			10,160
Net gain on investments		—			3,447			3,447
Net mortgage loan servicing fees		—			8,001			8,001
Other income (loss)		5,351			(4,241	)		1,110
		18,803			18,854			37,657
Expenses:
Mortgage loan fulfillment, servicing and management fees payable to PFSI		13,170			17,369			30,539
Other		1,214			9,724			10,938
		14,384			27,093			41,477
Pre-tax income (loss)	$	4,419		$	(8,239	)	$	(3,820	)
Total assets at period end	$	1,392,680		$	4,344,730		$	5,737,410

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Supplemental Cash Flow Information

3 Months Ended

Mar. 31, 2016

Supplemental Cash Flow Elements [Abstract]

Supplemental Cash Flow Information

Note 30—Supplemental Cash Flow Information

	Quarter ended March 31
	2016		2015
	(in thousands)
Cash paid for interest	$	36,594	$	21,188
Income taxes paid, net	$	175	$	186
Non-cash investing activities:
Receipt of MSRs as proceeds from sales of mortgage loans	$	36,162	$	27,460
Transfer of mortgage loans and advances to real estate acquired in settlement of loans	$	60,494	$	86,117
Transfer of real estate acquired in settlement of mortgage loans to real estate held for investment	$	4,184	$	—
Receipt of ESS pursuant to recapture agreement with PFSI	$	1,911	$	1,246
Non-cash financing activities:
Transfer of mortgage loans at fair value financed under agreements to repurchase to REO financed under agreements to repurchase	$	9,710	$	—
Dividends payable	$	32,695	$	46,073

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Regulatory Capital and Liquidity Requirements

3 Months Ended

Mar. 31, 2016

Mortgage Banking [Abstract]

Regulatory Capital and Liquidity Requirements

Note 31—Regulatory Capital and Liquidity Requirements

PMC is a seller-servicer for Fannie Mae and Freddie Mac. The Company is required to comply with the following minimum capital and liquidity eligibility requirements to remain in good standing with each Agency:

• A minimum net worth of a base of $2.5 million plus 25 basis points of UPB for total 1-4 unit residential mortgage loans serviced;

• A tangible net worth/total assets ratio greater than or equal to 6%; and

• Liquidity equal to or exceeding 3.5 basis points multiplied by the aggregate UPB of all mortgages secured by 1-4 unit residential properties serviced for Freddie Mac and Fannie Mae (“Agency Mortgage Servicing”) plus 200 basis points multiplied by the sum of nonperforming (90 or more days delinquent) Agency Mortgage Servicing that exceeds 6% of Agency Mortgage Servicing.

Such Agencies’ capital and liquidity requirements, the calculations of which are defined by each entity, are summarized below:

	March 31, 2016
	Net Worth(1)				Tangible Net Worth /  Total Assets Ratio (1)						Liquidity(1)
Agency	Actual		Required		Actual			Required			Actual		Required
	(in thousands)				(in thousands)						(in thousands)
Fannie Mae	$	407,438	$	113,019		14	%		6	%	$	30,797	$	15,473
Freddie Mac	$	407,438	$	113,019		14	%		6	%	$	30,797	$	15,473

(1) Calculated in compliance with the respective Agency’s requirements.

Noncompliance with the respective Agency’s capital and liquidity requirements can result in the respective Agency taking various remedial actions up to and including removing the Company’s ability to sell loans to and service loans on behalf of the respective Agency.

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Recently Issued Accounting Pronouncements

3 Months Ended

Mar. 31, 2016

Accounting Changes and Error Corrections [Abstract]

Recently Issued Accounting Pronouncements

Note 32—Recently Issued Accounting Pronouncements

In February 2015, the FASB issued ASU 2015-02, Consolidation (Topic 810): Amendments to the Consolidation Analysis (“ASU 2015-02”). ASU 2015-02 affects reporting entities that are required to evaluate whether they should consolidate certain legal entities. ASU 2015-02 modifies the evaluation of whether limited partnerships and similar legal entities are VIEs or voting interest entities, eliminates the presumption that a general partner should consolidate a limited partnership and affects the consolidation analysis of reporting entities that are involved with VIEs, particularly those that have fee arrangements and related party relationships. ASU 2015-02 is effective for fiscal years, and for interim periods within those fiscal years, beginning after December 15, 2015. The Company adopted ASU 2015-02 effective January 1, 2016. The adoption of ASU 2015-02 had no effect on the Company’s consolidated financial statements.

On January 5, 2016, the FASB issued ASU 2016-01, Financial Instruments–Overall: Recognition and Measurement of Financial Assets and Financial Liabilities (“ASU 2016-01”). ASU 2016-01 affects the accounting for equity investments, financial liabilities under the fair value option, the presentation and disclosure requirements for financial instruments, and the valuation allowance assessment when recognizing deferred tax assets resulting from unrealized losses on available-for-sale debt securities.

ASU 2016-01 requires that:

• All equity investments in unconsolidated entities (other than those accounted for using the equity method of accounting) with readily determinable fair values will generally be measured at fair value through earnings.

• When the fair value option has been elected for financial liabilities, changes in fair value due to instrument-specific credit risk will be recognized separately in other comprehensive income. The accumulated gains and losses due to these changes will be reclassified from accumulated other comprehensive income to earnings if the financial liability is settled before maturity.

• For financial instruments measured at amortized cost, public business entities will be required to use the exit price when measuring the fair value of financial instruments for disclosure purposes.

• Financial assets and financial liabilities shall be presented separately in the notes to the financial statements, grouped by measurement category (e.g., fair value, amortized cost, lower of cost or fair value) and form of financial asset (e.g., loans, securities).

• Public business entities will no longer be required to disclose the methods and significant assumptions used to estimate the fair value of financial instruments carried at amortized cost.

• Entities will have to assess the realizability of a deferred tax asset related to a debt security classified as available for sale in combination with the entity’s other deferred tax assets.

The classification and measurement guidance will be effective for public business entities in fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. Early adoption of the provision to record fair value changes for financial liabilities under the fair value option resulting from instrument-specific credit risk in other comprehensive income is permitted and can be elected for all financial statements of fiscal years and interim periods that have not yet been issued or that have not yet been made available for issuance. The Company is currently assessing the potential effect that the adoption of ASU 2016-01 will have on its consolidated financial statements.

In March of 2016, The FASB issued ASU 2016-09, Compensation—Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting (“ASU 2016-09”). ASU 2016-09 simplifies several aspects of the accounting for share-based payment award transactions, including:

• Modifies the accounting for income taxes relating to share-based payments. All excess tax benefits and tax deficiencies (including tax benefits of dividends on share-based payment awards) will be recognized as income tax expense or benefit in the consolidated income statement. The tax effects of exercised or vested awards will be treated as discrete items in the reporting period in which they occur. An entity will recognize excess tax benefits regardless of whether the benefit reduces taxes payable in the current period. Under current GAAP, excess tax benefits are recognized in additional paid-in capital; tax deficiencies are recognized either as an offset to accumulated excess tax benefits, if any, or in the consolidated income statement in the period they reduce income taxes payable.

• Changes the classification of excess tax benefits on the consolidated statement of cash flows. In the consolidated statement of cash flows, excess tax benefits will be classified along with other income tax cash flows as an operating activity. Under current GAAP, excess tax benefits are separated from other income tax cash flows and classified as a financing activity.

• Changes the requirement to estimate the number of awards that are expected to vest. Under ASC 2016-09, an entity can make an entity-wide accounting policy election to either estimate the number of awards that are expected to vest as presently required or account for forfeitures when they occur. Under current GAAP, accruals of compensation cost are based on the number of awards that are expected to vest.

• Changes the tax withholding requirements for share-based payment awards to qualify for equity accounting. The threshold to qualify for equity classification permits withholding up to the maximum statutory tax rates in the applicable jurisdictions. Under current GAAP, for an award to qualify for equity classification is that an entity cannot partially settle the award in cash in excess of the employer’s minimum statutory withholding requirements.

• Establishes GAAP for the classification of employee taxes paid when an employer withholds shares for tax withholding purposes. Cash paid by an employer when directly withholding shares for tax- withholding purposes should be classified as a financing activity. This guidance establishes GAAP related to the classification of withholding taxes in the statement of cash flows as there is no such guidance under current GAAP.

ASU 2016-09 is effective for annual periods beginning after December 15, 2016, and interim periods within those annual periods. Early adoption is permitted for any organization in any interim or annual period. The Company is currently assessing the potential effect that the adoption of ASU 2016-09 will have on its consolidated financial statements.

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Subsequent Events

3 Months Ended

Mar. 31, 2016

Subsequent Events [Abstract]

Subsequent Events

Note 33—Subsequent Events

Management has evaluated all events and transactions through the date the Company issued these consolidated financial statements. During this period:

• During May 2016, the Company completed the sale of approximately $419.3 million in UPB of Mortgage Loans at Fair Value, generating approximately $100.4 million in cash proceeds net of fees and repayment of the associated financing.

• During April 2016, the Company repurchased 100,000 common shares at a cost of $1.4 million under the common share repurchase program described in Note 21—Shareholders’ Equity to the consolidated financial statements. The repurchased common shares were canceled upon settlement of the repurchase transactions and returned to the authorized but unissued share pool.

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Organization and Basis of Presentation (Policies)

3 Months Ended

Mar. 31, 2016

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Segment Reporting

The Company operates in two segments, correspondent production and investment activities:

• The correspondent production segment represents the Company’s operations aimed at serving as an intermediary between mortgage lenders and the capital markets by purchasing, pooling and reselling newly originated prime credit quality mortgage loans either directly or in the form of mortgage-backed securities (“MBS”), using the services of PNMAC Capital Management, LLC (“PCM” or the “Manager”) and PennyMac Loan Services, LLC (“PLS”), both indirect controlled subsidiaries of PennyMac Financial Services, Inc. (“PFSI”).

Most of the mortgage loans the Company has acquired in its correspondent production activities have been eligible for sale to government-sponsored entities such as the Federal National Mortgage Association (“Fannie Mae”) and the Federal Home Loan Mortgage Corporation (“Freddie Mac”) or through government agencies such as the Government National Mortgage Association (“Ginnie Mae”). Fannie Mae, Freddie Mac and Ginnie Mae are each referred to as an “Agency” and, collectively, as the “Agencies.”

• The investment activities segment represents the Company’s investments in mortgage-related assets, which include mortgage-backed securities (“MBS”), distressed mortgage loans, excess servicing spread (“ESS”), credit risk transfer agreements (“CRT Agreements”), real estate acquired in settlement of loans (“REO”), real estate held for investment, mortgage servicing rights (“MSRs”), and small balance commercial real estate loans.

Basis of Accounting

The Company conducts substantially all of its operations and makes substantially all of its investments through its subsidiary, PennyMac Operating Partnership, L.P. (the “Operating Partnership”), and the Operating Partnership’s subsidiaries. A wholly-owned subsidiary of the Company is the sole general partner, and the Company is the sole limited partner, of the Operating Partnership.

The accompanying consolidated financial statements have been prepared in compliance with accounting principles generally accepted in the United States (“GAAP”) as codified in the Financial Accounting Standards Board’s (“FASB”) Accounting Standards Codification(“ASC”) for interim financial information and with the Securities and Exchange Commission’s instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, these financial statements and notes do not include all of the information required by GAAP for complete financial statements. The interim consolidated information should be read together with the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2015.

The accompanying unaudited consolidated financial statements reflect all normal recurring adjustments necessary to present fairly the financial position, income, and cash flows for the interim periods, but are not necessarily indicative of the results of operations that may be anticipated for the full year. Intercompany accounts and transactions have been eliminated.

Concentration Risk

Due to the nature of the Company’s investments, PMT is exposed, to a greater extent than traditional mortgage investors, to the risks that borrowers may be in economic distress and/or may have become unemployed, bankrupt or otherwise unable or unwilling to make payments when due, and to the effects of fluctuations in the residential real estate market on the performance of its investments. Factors influencing these risks include, but are not limited to:

• changes in the overall economy, unemployment rates and residential real estate values in the markets where the properties securing the Company’s mortgage loans are located;

• PCM’s ability to identify and PLS’ ability to execute optimal resolutions of certain mortgage loans;

• the accuracy of valuation information obtained during the Company’s due diligence activities;

• PCM’s ability to effectively model, and to develop appropriate model inputs that properly anticipate, future outcomes;

• the level of government support for resolution of certain mortgage loans and the effect of current and future proposed and enacted legislative and regulatory changes on the Company’s ability to effect cures or resolutions to distressed mortgage loans; and

• regulatory, judicial and legislative support of the foreclosure process, and the resulting effect on the Company’s ability to acquire and liquidate the real estate securing its portfolio of distressed mortgage loans in a timely manner or at all.

Due to these uncertainties, there can be no assurance that risk management activities identified and executed on PMT’s behalf will prevent significant losses arising from the Company’s investments in real estate-related assets.

Earnings Per Share

The Company grants restricted share units which entitle the recipients to receive dividend equivalents during the vesting period on a basis equivalent to the dividends paid to holders of common shares. Unvested share-based compensation awards containing non-forfeitable rights to receive dividends or dividend equivalents (collectively, “dividends”) are classified as “participating securities” and are included in the basic earnings per share calculation using the two-class method.

Under the two-class method, all earnings (distributed and undistributed) are allocated to common shares and participating securities, based on their respective rights to receive dividends. Basic earnings per share is determined by dividing net income, reduced by income attributable to the participating securities, by the weighted-average common shares outstanding during the period.

Diluted earnings per share is determined by dividing net income attributable to diluted shareholders, which adds back to net income the interest expense, net of applicable income taxes, on the Company’s exchangeable senior notes (the “Exchangeable Notes”), by the weighted-average common shares outstanding, assuming all potentially dilutive securities were issued. In periods in which the Company records a loss, potentially dilutive securities are excluded from the diluted loss per share calculation, as their effect on loss per share is anti-dilutive.

Fair Value Measurement

The Company’s consolidated financial statements include assets and liabilities that are measured based on their fair values. Measurement at fair value may be on a recurring or nonrecurring basis depending on the accounting principles applicable to the specific asset or liability and whether the Manager has elected to carry the item at its fair value as discussed in the following paragraphs.

The Company groups its assets and liabilities at fair value in three levels, based on the markets in which the assets and liabilities are traded and the observability of the inputs used to determine fair value. These levels are:

• Level 1—Quoted prices in active markets for identical assets or liabilities.

• Level 2—Prices determined or determinable using other significant observable inputs. Observable inputs are inputs that other market participants would use in pricing an asset or liability and are developed based on market data obtained from sources independent of the Company. These may include quoted prices for similar assets and liabilities, interest rates, prepayment speeds, credit risk and other inputs.

• Level 3—Prices determined using significant unobservable inputs. In situations where significant observable inputs are unavailable (for example, when there is little or no market activity for an investment at the end of the period) unobservable inputs may be used. Unobservable inputs reflect the Company’s own judgments about the factors that market participants use in pricing an asset or liability, and are based on the best information available in the circumstances.

As a result of the difficulty in observing certain significant valuation inputs affecting “Level 3” fair value financial statement items, the Manager is required to make judgments regarding these items’ fair values. Different persons in possession of the same facts may reasonably arrive at different conclusions as to the inputs to be applied in valuing these financial statement items and their fair values. Likewise, due to the general illiquidity of some of these financial statement items, subsequent transactions may be at values significantly different from those reported.

Fair Value Accounting Elections

The Manager identified all of the Company’s non-cash financial assets and MSRs relating to loans with initial interest rates of more than 4.5%, to be accounted for at fair value. The Manager has elected to account for these financial statement items at fair value so such changes in fair value will be reflected in income as they occur and more timely reflect the results of the Company’s performance. Originated MSRs backed by mortgage loans with initial interest rates of less than or equal to 4.5% are accounted for using the amortization method.

The Manager has also identified the Company’s CRT financing and asset-backed financing of a VIE to be accounted for at fair value to reflect the generally offsetting changes in fair value of these borrowings to changes in fair value of mortgage loans at fair value collateralizing these financings.

For assets sold under agreements to repurchase and the Exchangeable Notes, the Manager has determined that historical cost accounting is more appropriate because under this method debt issuance costs are amortized over the term of the debt, thereby matching the debt issuance cost to the periods benefiting from the availability of the debt.

Recently Issued Accounting Pronouncements

Recently Issued Accounting Pronouncements

In February 2015, the FASB issued ASU 2015-02, Consolidation (Topic 810): Amendments to the Consolidation Analysis (“ASU 2015-02”). ASU 2015-02 affects reporting entities that are required to evaluate whether they should consolidate certain legal entities. ASU 2015-02 modifies the evaluation of whether limited partnerships and similar legal entities are VIEs or voting interest entities, eliminates the presumption that a general partner should consolidate a limited partnership and affects the consolidation analysis of reporting entities that are involved with VIEs, particularly those that have fee arrangements and related party relationships. ASU 2015-02 is effective for fiscal years, and for interim periods within those fiscal years, beginning after December 15, 2015. The Company adopted ASU 2015-02 effective January 1, 2016. The adoption of ASU 2015-02 had no effect on the Company’s consolidated financial statements.

On January 5, 2016, the FASB issued ASU 2016-01, Financial Instruments–Overall: Recognition and Measurement of Financial Assets and Financial Liabilities (“ASU 2016-01”). ASU 2016-01 affects the accounting for equity investments, financial liabilities under the fair value option, the presentation and disclosure requirements for financial instruments, and the valuation allowance assessment when recognizing deferred tax assets resulting from unrealized losses on available-for-sale debt securities.

ASU 2016-01 requires that:

• All equity investments in unconsolidated entities (other than those accounted for using the equity method of accounting) with readily determinable fair values will generally be measured at fair value through earnings.

• When the fair value option has been elected for financial liabilities, changes in fair value due to instrument-specific credit risk will be recognized separately in other comprehensive income. The accumulated gains and losses due to these changes will be reclassified from accumulated other comprehensive income to earnings if the financial liability is settled before maturity.

• For financial instruments measured at amortized cost, public business entities will be required to use the exit price when measuring the fair value of financial instruments for disclosure purposes.

• Financial assets and financial liabilities shall be presented separately in the notes to the financial statements, grouped by measurement category (e.g., fair value, amortized cost, lower of cost or fair value) and form of financial asset (e.g., loans, securities).

• Public business entities will no longer be required to disclose the methods and significant assumptions used to estimate the fair value of financial instruments carried at amortized cost.

• Entities will have to assess the realizability of a deferred tax asset related to a debt security classified as available for sale in combination with the entity’s other deferred tax assets.

The classification and measurement guidance will be effective for public business entities in fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. Early adoption of the provision to record fair value changes for financial liabilities under the fair value option resulting from instrument-specific credit risk in other comprehensive income is permitted and can be elected for all financial statements of fiscal years and interim periods that have not yet been issued or that have not yet been made available for issuance. The Company is currently assessing the potential effect that the adoption of ASU 2016-01 will have on its consolidated financial statements.

In March of 2016, The FASB issued ASU 2016-09, Compensation—Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting (“ASU 2016-09”). ASU 2016-09 simplifies several aspects of the accounting for share-based payment award transactions, including:

• Modifies the accounting for income taxes relating to share-based payments. All excess tax benefits and tax deficiencies (including tax benefits of dividends on share-based payment awards) will be recognized as income tax expense or benefit in the consolidated income statement. The tax effects of exercised or vested awards will be treated as discrete items in the reporting period in which they occur. An entity will recognize excess tax benefits regardless of whether the benefit reduces taxes payable in the current period. Under current GAAP, excess tax benefits are recognized in additional paid-in capital; tax deficiencies are recognized either as an offset to accumulated excess tax benefits, if any, or in the consolidated income statement in the period they reduce income taxes payable.

• Changes the classification of excess tax benefits on the consolidated statement of cash flows. In the consolidated statement of cash flows, excess tax benefits will be classified along with other income tax cash flows as an operating activity. Under current GAAP, excess tax benefits are separated from other income tax cash flows and classified as a financing activity.

• Changes the requirement to estimate the number of awards that are expected to vest. Under ASC 2016-09, an entity can make an entity-wide accounting policy election to either estimate the number of awards that are expected to vest as presently required or account for forfeitures when they occur. Under current GAAP, accruals of compensation cost are based on the number of awards that are expected to vest.

• Changes the tax withholding requirements for share-based payment awards to qualify for equity accounting. The threshold to qualify for equity classification permits withholding up to the maximum statutory tax rates in the applicable jurisdictions. Under current GAAP, for an award to qualify for equity classification is that an entity cannot partially settle the award in cash in excess of the employer’s minimum statutory withholding requirements.

• Establishes GAAP for the classification of employee taxes paid when an employer withholds shares for tax withholding purposes. Cash paid by an employer when directly withholding shares for tax- withholding purposes should be classified as a financing activity. This guidance establishes GAAP related to the classification of withholding taxes in the statement of cash flows as there is no such guidance under current GAAP.

ASU 2016-09 is effective for annual periods beginning after December 15, 2016, and interim periods within those annual periods. Early adoption is permitted for any organization in any interim or annual period. The Company is currently assessing the potential effect that the adoption of ASU 2016-09 will have on its consolidated financial statements.

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Concentration of Risks (Tables)

3 Months Ended

Mar. 31, 2016

Risks and Uncertainties [Abstract]

Summary of Holdings of Assets Purchased

A substantial portion of the distressed mortgage loans and REO purchased by the Company in prior years has been acquired from or through one or more subsidiaries of Citigroup Inc., as presented in the following summary:

	March 31, 2016		December 31, 2015
	(in thousands)
Mortgage loans at fair value	$	845,154	$	855,691
REO		76,316		88,088
	$	921,470	$	943,779
Total carrying value of mortgage loans at fair value and REO	$	2,823,990	$	2,897,634

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Transactions with Related Parties (Tables)

3 Months Ended

Mar. 31, 2016

Related Party Transactions [Abstract]

Summary of Correspondent Production Activity

Following is a summary of correspondent production activity between the Company and PLS:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Fulfillment fees earned by PLS	$	12,935	$	12,866
UPB of mortgage loans fulfilled by PLS	$	3,259,363	$	2,890,132
Sourcing fees received from PLS included in Net gain on mortgage loans acquired for sale	$	1,950	$	1,421
Unpaid principal balance (“UPB”) of mortgage loans sold to PLS	$	6,495,722	$	4,735,374
Purchases of mortgage loans acquired for sale at fair value from PLS	$	4,715	$	8,405
Tax service fee paid to PLS included in Other expense	$	1,007	$	889
Mortgage banking and warehouse services fees paid to PLS	$	1	$	—
	March 31, 2016		December 31, 2015
	(in thousands)
Mortgage loans included in Mortgage loans acquired for sale at fair value pending sale to PLS	$	596,166	$	669,288

Summary of Mortgage Loan Servicing Fees Earned and Mortgage Servicing Rights Recaptured Income Earned

Following is a summary of mortgage loan servicing fees earned by PLS and MSR recapture income earned from PLS:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Mortgage loan servicing fees
Mortgage loans acquired for sale at fair value:
Base	$	56	$	26
Activity-based		115		31
		171		57
Mortgage loans at fair value:
Distressed mortgage loans
Base		3,359		4,032
Activity-based		3,449		2,894
		6,808		6,926
Mortgage loans held in VIE
Base		41		30
Activity-based		—		—
		41		30
MSRs:
Base		4,344		3,626
Activity-based		89		31
		4,433		3,657
	$	11,453	$	10,670
MSR recapture income recognized included in Net mortgage loan servicing fees	$	130	$	—
Average investment in:
Mortgage loans acquired for sale at fair value	$	918,741	$	756,646
Mortgage loans at fair value:
Distressed mortgage loans	$	2,064,101	$	2,309,282
Mortgage loans held in a VIE	$	454,538	$	526,220
Average mortgage loan servicing portfolio	$	43,253,977	$	34,599,043

Summary of Base Management and Performance Incentive Fees Payable

Following is a summary of the base management and performance incentive fees payable to PCM recorded by the Company:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Base	$	5,352	$	5,730
Performance incentive		—		1,273
	$	5,352	$	7,003

Summary of Expenses

The Company reimburses PCM and its affiliates for other expenses, including common overhead expenses incurred on its behalf by PCM and its affiliates, in accordance with the terms of its management agreement as summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Reimbursement of:
Common overhead incurred by PCM and its affiliates (1)	$	2,561	$	2,729
Expenses incurred on the Company’s behalf		55		379
	$	2,616	$	3,108
Payments and settlements during the year (2)	$	27,661	$	22,752

(1) On December 15, 2015, the Operating Partnership amended its management agreement to provide that the total costs and expenses incurred by PFSI in any quarter and reimbursable by the Operating Partnership is capped at an amount equal to the product of (A) 70 basis points (0.0070), multiplied by (B) PMT’s shareholders’ equity (as defined in the management agreement) as of the last day of the month preceding quarter end, divided by four.

(2) Payments and settlements include payments and netting settlements made pursuant to master netting agreements between the Company and PFSI for operating, investment and financing activities itemized in this Note.

Summary of Amounts Receivable and Payable to PFSI

Amounts receivable and payable to PFSI are summarized below:

	March 31,		December 31,
	2016		2015
	(in thousands)
Receivable from PFSI
MSR recapture receivable	$	691	$	781
Other		5,840		8,025
	$	6,531	$	8,806
Payable to PFSI
Management fees	$	5,352	$	5,670
Servicing fees		4,601		3,682
Correspondent production fees		2,898		2,729
Fulfillment fees		1,631		1,082
Allocated expenses		1,254		390
Conditional Reimbursement		900		900
Expenses paid by PFSI on PMT’s behalf		576		4,100
Interest on Note payable to PFSI		435		412
	$	17,647	$	18,965

Summary of Investing Activity

Following is a summary of investing activities between the Company and PFSI:

	Quarter ended March 31,
	2016			2015
	(in thousands)
ESS:
Purchases	$	—		$	46,412
Received pursuant to a recapture agreement	$	1,911		$	1,246
Repayments and sales	$	79,926		$	12,731
Interest income	$	7,015		$	3,752
Net loss included in Net (loss) gain on investments :
Valuation changes	$	(19,449	)	$	(7,536	)
Recapture income		1,822			1,289
	$	(17,627	)	$	(6,247	)

Summary of Financing Activities

Following is a summary of financing activities between the Company and PFSI:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Note payable—Interest expense	$	1,602	$	—
Conditional Reimbursements paid to PCM	$	—	$	157

XML

Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2016

Earnings Per Share [Abstract]

Summary of Basic and Diluted Earnings per Share

The following table summarizes the basic and diluted earnings per share calculations:

	Quarter ended March 31,
	2016			2015
	(in thousands except per share amounts)
Basic earnings per share:
Net income	$	14,496		$	7,508
Effect of participating securities—share-based compensation awards		(412	)		(576	)
Net income attributable to common shareholders	$	14,084		$	6,932
Diluted earnings per share:
Net income attributable to common shareholders	$	14,084		$	7,508
Effect of participating securities—share-based compensation awards		—			(576	)
Interest on Exchangeable Notes, net of income taxes		—			—
Net income attributable to diluted shareholders	$	14,084		$	6,932
Weighted-average basic shares outstanding		71,884			74,528
Potentially dilutive securities:
Shares issuable under share-based compensation plan		—			428
Shares issuable pursuant to exchange of the Exchangeable Notes		—			—
Diluted weighted-average number of shares outstanding		71,884			74,956
Basic earnings per share	$	0.20		$	0.09
Diluted earnings per share	$	0.20		$	0.09

Summary of Common Shares Excluded from Computation of Diluted Earnings Per Share

The following table summarizes the common shares excluded from the diluted earnings per share calculation for the periods as inclusion of such shares would have been antidilutive:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Shares issuable under share-based compensation awards		1,171		—
Shares issuable pursuant to exchange of the Exchangeable Notes		8,467		8,433

XML

Loan Sales and Variable Interest Entities (Tables)

3 Months Ended

Mar. 31, 2016

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Summary of Cash Flows between Company and Transferees in Transfers Accounted for Sales

The following table summarizes cash flows between the Company and transferees in transfers of mortgage loans that are accounted for as sales where the Company maintains continuing involvement with the mortgage loans, as well as UPB information at period end:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Cash flows:
Proceeds from sales	$	3,233,779	$	2,644,244
Mortgage loan servicing fees received (1)	$	27,559	$	15,732
	March 31, 2016		December 31, 2015
	(in thousands)
UPB of mortgage loans outstanding	$	44,207,616	$	42,300,338
Delinquent mortgage loans:
30-89 days delinquent	$	162,415	$	175,599
90 or more days delinquent
Not in foreclosure or bankruptcy		40,304		38,669
In foreclosure or bankruptcy		38,934		31,386
		79,238		70,055
	$	241,653	$	245,654

(1) Net of guarantee fees.

Summary of Credit Risk Transfer Agreements

Following is a summary of the CRT Agreements:

	Quarter ended March 31, 2016
	(in thousands)
During the period:
UPB of mortgage loans transferred and sold under CRT Agreements	$	1,923,113
Deposits of restricted cash	$	66,706
Gains (losses) recognized on CRT agreements included in Net gain on investments
Realized	$	2,536
Resulting from valuation changes		(6,679	)
	$	(4,143	)
Payments made to settle losses	$	—

	March 31, 2016		December 31, 2015
	(in thousands)
UPB of mortgage loans subject to credit guarantee obligation	$	5,931,409	$	4,546,265
Delinquency (in UPB)
Current—89 days delinquent	$	5,930,936	$	4,546,265
90 or more days delinquent	$	473	$	—
Carrying value of CRT Agreements:
Net derivative asset included in Derivative assets	$	—	$	593
Restricted cash included in Other assets	$	213,536	$	147,000
Net derivative liability included in Derivative liabilities	$	4,218	$	—

XML

Netting of Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Summary of Offsetting of Derivative Assets

Following is a summary of net derivative assets. As discussed above, all derivatives with the exception of IRLCs and CRT Agreements are subject to master netting arrangements.

	March 31, 2016								December 31, 2015
	Gross amounts of recognized assets		Gross amounts offset in the consolidated balance sheet			Net amounts of assets presented in the consolidated balance sheet			Gross amounts of recognized assets		Gross amounts offset in the consolidated balance sheet			Net amounts of assets presented in the consolidated balance sheet
	(in thousands)
Derivative assets
Not subject to master netting arrangements:
Interest rate lock commitments	$	9,372	$	—		$	9,372		$	4,983	$	—		$	4,983
CRT Agreements		—		—			—			593		—			593
		9,372		—			9,372			5,576		—			5,576
Subject to master netting arrangements:
MBS put options		64		—			64			93		—			93
Forward purchase contracts		20,795		—			20,795			2,444		—			2,444
Forward sale contracts		138		—			138			2,604		—			2,604
Put options on interest rate futures		414		—			414			1,512		—			1,512
Call options on interest rate futures		3,949		—			3,949			1,156		—			1,156
Netting		—		(16,270	)		(16,270	)		—		(3,300	)		(3,300	)
		25,360		(16,270	)		9,090			7,809		(3,300	)		4,509
	$	34,732	$	(16,270	)	$	18,462		$	13,385	$	(3,300	)	$	10,085

Summary of Derivative Assets and Collateral Held by Counterparty

The following table summarizes by significant counterparty the amount of derivative asset positions after considering master netting arrangements and financial instruments or cash pledged that do not meet the accounting guidance qualifying for netting.

	March 31, 2016								December 31, 2015
			Gross amounts not offset in the consolidated balance sheet								Gross amounts not offset in the consolidated balance sheet
	Net amount of assets presented in the consolidated balance sheet		Financial instruments		Cash collateral received		Net amount		Net amount of assets presented in the consolidated balance sheet		Financial instruments		Cash collateral received		Net amount
	(in thousands)
Interest rate lock commitments	$	9,372	$	—	$	—	$	9,372	$	4,983	$	—	$	—	$	4,983
RJ O’Brien & Associates, LLC		2,805		—		—		2,805		1,672		—		—		1,672
Fannie Mae Capital Markets		2,466		—		—		2,466		—		—		—		—
Bank of America, N.A.		1,220		—		—		1,220		—		—		—		—
Jefferies Group, LLC		726		—		—		726		541		—		—		541
BNP Paribas		682		—		—		682		59		—		—		59
Wells Fargo		468		—		—		468		99		—		—		99
Nomura Securities International, Inc		395		—		—		395		119		—		—		119
Barclays Capital		—		—		—		—		796		—		—		796
Morgan Stanley Bank, N.A.		—		—		—		—		464		—		—		464
Royal Bank of Canada		—		—		—		—		400		—		—		400
Ally Financial		—		—		—		—		209		—		—		209
Other		328		—		—		328		743		—		—		743
	$	18,462	$	—	$	—	$	18,462	$	10,085	$	—	$	—	$	10,085

Schedule of Offsetting of Derivative Liabilities and Financial Liabilities

Following is a summary of net derivative liabilities and assets sold under agreements to repurchase. As discussed above, all derivative liabilities with the exception of IRLCs and CRT Agreements are subject to master netting arrangements. Assets sold under agreements to repurchase do not qualify for setoff accounting.

	March 31, 2016									December 31, 2015
	Gross amounts of recognized liabilities			Gross amounts offset in the consolidated balance sheet			Net amounts of liabilities presented in the consolidated balance sheet			Gross amounts of recognized liabilities			Gross amounts offset in the consolidated balance sheet			Net amounts of liabilities presented in the consolidated balance sheet
	(in thousands)
Derivative liabilities
Not subject to master netting arrangements:
Interest rate lock commitments	$	37		$	—		$	37		$	337		$	—		$	337
CRT Agreements		4,218			—			4,218			—			—			—
		4,255			—			4,255			337			—			337
Subject to master netting arrangements:
Forward purchase contracts		15			—			15			3,774			—			3,774
Forward sales contracts		19,884			—			19,884			2,680			—			2,680
Put options on interest rate futures		—			—			—			39			—			39
Call options on interest rate futures		895			—			895			305			—			305
Netting		—			(11,561	)		(11,561	)		—			(3,978	)		(3,978	)
		20,794			(11,561	)		9,233			6,798			(3,978	)		2,820
Assets sold under agreements to repurchase:
UPB		3,246,095			—			3,246,095			3,130,328			—			3,130,328
Unamortized debt issuance costs		(1,081	)		—			(1,081	)		(1,548	)		—			(1,548	)
		3,245,014			—			3,245,014			3,128,780			—			3,128,780
	$	3,270,063		$	(11,561	)	$	3,258,502		$	3,135,915		$	(3,978	)	$	3,131,937

Summary of Derivative Liabilities, Financial Liabilities and Collateral Pledged by Counterparty

The following table summarizes by significant counterparty the amount of derivative liabilities and assets sold under agreements to repurchase after considering master netting arrangements and financial instruments or cash pledged that do not meet the accounting guidance qualifying for netting. All assets sold under agreements to repurchase represent sufficient collateral or exceed the liability amount recorded on the consolidated balance sheet.

	March 31, 2016										December 31, 2015
				Gross amounts not offset in the consolidated balance sheet										Gross amounts not offset in the consolidated balance sheet
	Net amount of liabilities presented in the consolidated balance sheet			Financial instruments			Cash collateral pledged		Net amount		Net amount of liabilities presented in the consolidated balance sheet			Financial instruments			Cash collateral pledged		Net amount
	(in thousands)
Interest rate lock commitments	$	37		$	—		$	—	$	37	$	337		$	—		$	—	$	337
CRT Agreements		4,218			—			—		4,218		—			—			—		—
Credit Suisse First Boston Mortgage Capital LLC		858,021			(857,269	)		—		752		893,947			(893,854	)		—		93
Citibank		824,003			(824,003	)		—		—		817,089			(816,699	)		—		390
Bank of America, N.A.		568,850			(568,850	)		—		—		538,755			(538,515	)		—		240
JPMorgan Chase & Co.		543,313			(543,177	)		—		136		467,427			(467,145	)		—		282
Morgan Stanley Bank, N.A.		252,082			(251,620	)		—		462		214,086			(214,086	)		—		—
Daiwa Capital Markets		178,994			(178,914	)		—		80		165,480			(165,480	)		—		—
Barclays Capital		12,379			(12,140	)		—		239		24,346			(24,346	)		—		—
BNP Paribas		10,122			(10,122	)		—		—		10,203			(10,203	)		—		—
Fannie Mae Capital Markets		5,863			—			—		5,863		924			—			—		924
Deutsche Bank		784			—			—		784		—			—			—		—
Goldman Sachs		262			—			—		262		819			—			—		819
Other		655			—			—		655		72			—			—		72
Unamortized debt issuance costs		(1,081	)		1,081			—		—		(1,548	)		1,548			—		—
Total	$	3,258,502		$	(3,245,014	)	$	—	$	13,488	$	3,131,937		$	(3,128,780	)	$	—	$	3,157

XML

Fair Value (Tables)

3 Months Ended

Mar. 31, 2016

Fair Value Disclosures [Abstract]

Summary of Financial Statement Items Measured at Fair Value on Recurring Basis

Following is a summary of financial statement items that are measured at fair value on a recurring basis:

	March 31, 2016
	Level 1		Level 2		Level 3		Total
	(in thousands)
Assets:
Short-term investments	$	47,500	$	—	$	—	$	47,500
Mortgage-backed securities at fair value		—		364,439		—		364,439
Mortgage loans acquired for sale at fair value		—		1,339,633		—		1,339,633
Mortgage loans at fair value		—		449,215		2,047,563		2,496,778
Excess servicing spread purchased from PFSI		—		—		321,976		321,976
Derivative assets:
Interest rate lock commitments		—		—		9,372		9,372
MBS put options		—		64		—		64
Forward purchase contracts		—		20,795		—		20,795
Forward sales contracts		—		138		—		138
Put options on interest rate futures		414		—		—		414
Call options on interest rate futures		3,949		—		—		3,949
Total derivative assets before netting		4,363		20,997		9,372		34,732
Netting		—		—		—		(16,270	)
Total derivative assets after netting		4,363		20,997		9,372		18,462
Mortgage servicing rights at fair value		—		—		61,071		61,071
	$	51,863	$	2,174,284	$	2,439,982	$	4,649,859
Liabilities:
Asset-backed financing of a VIE at fair value	$	—	$	344,693	$	—	$	344,693
Interest-only security payable at fair value		—		—		675		675
Derivative liabilities:
Interest rate lock commitments		—		—		37		37
CRT Agreements		—		—		4,218		4,218
Call options on interest rate futures		895		—		—		895
Forward purchase contracts		—		15		—		15
Forward sales contracts		—		19,884		—		19,884
Total derivative liabilities before netting		895		19,899		4,255		25,049
Netting		—		—		—		(11,561	)
Total derivative liabilities after netting		895		19,899		4,255		13,488
	$	895	$	364,592	$	4,930	$	358,856

	December 31, 2015
	Level 1		Level 2		Level 3		Total
	(in thousands)
Assets:
Short-term investments	$	41,865	$	—	$	—	$	41,865
Mortgage-backed securities at fair value		—		322,473		—		322,473
Mortgage loans acquired for sale at fair value		—		1,283,795		—		1,283,795
Mortgage loans at fair value		—		455,394		2,100,394		2,555,788
Excess servicing spread purchased from PFSI		—		—		412,425		412,425
Derivative assets:
Interest rate lock commitments		—		—		4,983		4,983
CRT Agreements		—		—		593		593
MBS put options		—		93		—		93
Forward purchase contracts		—		2,444		—		2,444
Forward sales contracts		—		2,604		—		2,604
Put options on interest rate futures		1,512		—		—		1,512
Call options on interest rate futures		1,156		—		—		1,156
Total derivative assets		2,668		5,141		5,576		13,385
Netting		—		—		—		(3,300	)
Total derivative assets after netting		2,668		5,141		5,576		10,085
Mortgage servicing rights at fair value		—		—		66,584		66,584
	$	44,533	$	2,066,803	$	2,584,979	$	4,693,015
Liabilities:
Asset-backed financing of the VIE at fair value	$	—	$	247,690	$	—	$	247,690
Derivative liabilities:
Interest rate lock commitments		—		—		337		337
Put options on interest rate futures		39		—		—		39
Call options on interest rate futures		305		—		—		305
Forward purchase contracts		—		3,774		—		3,774
Forward sales contracts		—		2,680		—		2,680
Total derivative liabilities		344		6,454		337		7,135
Netting		—		—		—		(3,978	)
Total derivative liabilities after netting		344		6,454		337		3,157
	$	344	$	254,144	$	337	$	250,847

Summary of Changes in Items Measured Using Level 3 Inputs on Recurring Basis

The following is a summary of changes in items measured using Level 3 inputs on a recurring basis:

	Quarter ended March 31, 2016
	Mortgage			Excess			Interest			Net derivative			Mortgage			Interest- only security payable
	loans			servicing			rate lock			related to CRT			servicing
	at fair value			spread			commitments (1)			Agreements (1)			rights						Total
	(in thousands)
Balance, December 31, 2015	$	2,100,394		$	412,425		$	4,646		$	593		$	66,584		$	—		$	2,584,642
Purchases and issuances		—			—			—			—			2,602			682			3,284
Repayments and sales		(32,065	)		(79,926	)		—			(668	)		—			—			(112,659	)
Capitalization of interest		23,294			7,015			—			—			—			—			30,309
ESS received pursuant to a recapture agreement with PFSI		—			1,911			—			—			—			—			1,911
Interest rate lock commitments issued, net		—			—			10,698			—			—			—			10,698
Servicing received as proceeds from sales of mortgage loans		—			—			—			—			3,300			—			3,300
Proceeds from CRT Agreements		—			—			—			2,536			—			—			2,536
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk		12,466			—			—			—			—			—			12,466
Other factors		1,929			(19,449	)		20,666			(6,679	)		(11,415	)		(7	)		(14,955	)
		14,395			(19,449	)		20,666			(6,679	)		(11,415	)		(7	)		(2,489	)
Transfers of mortgage loans to REO and real estate held for investment		(58,455	)		—			—			—			—			—			(58,455	)
Transfers of interest rate lock commitments to mortgage loans acquired for sale		—			—			(26,675	)		—			—			—			(26,675	)
Balance, March 31, 2016	$	2,047,563		$	321,976		$	9,335		$	(4,218	)	$	61,071			675		$	2,436,402
Changes in fair value recognized during the period relating to assets still held at March 31, 2016	$	17,676		$	(12,239	)	$	9,335		$	(6,679	)	$	(11,415	)		(7	)	$	(3,329	)

(1) For the purpose of this table, the IRLC and CRT Agreement asset and liability positions are shown net.

	Quarter ended March 31, 2015
	Mortgage			Excess			Interest			Mortgage
	loans			servicing			rate lock			servicing
	at fair value			spread			commitments (1)			rights			Total
	(in thousands)
Balance, December 31, 2014	$	2,199,583		$	191,166		$	5,661		$	57,358		$	2,453,768
Purchases		241,981			46,412			—			—			288,393
Repayments and sales		(45,882	)		(12,731	)		—			—			(58,613	)
Capitalization of interest		10,209			—			—			—			10,209
Accrual of interest		—			3,752			—			—			3,752
ESS received pursuant to a recapture agreement with PFSI		—			1,246			—			—			1,246
Interest rate lock commitments issued, net		—			—			19,400			—			19,400
Servicing received as proceeds from sales of mortgage loans		—			—			—			1,906			1,906
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk		7,206			—			—			—			7,206
Other factors		9,980			(7,536	)		12			(9,816	)		(7,360	)
		17,186			(7,536	)		12			(9,816	)		(154	)
Transfers of mortgage loans to REO		(79,695	)		—			—			—			(79,695	)
Transfers of interest rate lock commitments to mortgage loans acquired for sale		—			—			(16,859	)		—			(16,859	)
Balance, March 31, 2015	$	2,343,382		$	222,309		$	8,214		$	49,448		$	2,623,353
Changes in fair value recognized during the period relating to assets still held at March 31, 2015	$	24,665		$	(7,536	)	$	8,214		$	(9,816	)	$	15,527

(1) For the purpose of this table, the IRLC asset and liability positions are shown net.

Fair Values and Related Principal Amounts Due upon Maturity of Mortgage Loans Accounted for Under Fair Value Option

Following are the fair values and related principal amounts due upon maturity of mortgage loans accounted for under the fair value option (including mortgage loans acquired for sale, mortgage loans at fair value and mortgage loans held in a consolidated VIE):

	March 31, 2016							December 31, 2015
	Fair value		Principal  amount due upon maturity		Difference			Fair value		Principal  amount due upon maturity		Difference
	(in thousands)
Mortgage loans acquired for sale at fair value:
Current through 89 days delinquent	$	1,338,755	$	1,277,319	$	61,436		$	1,283,275	$	1,235,433	$	47,842
90 or more days delinquent
Not in foreclosure		878		1,096		(218	)		304		333		(29	)
In foreclosure		—		—		—			216		253		(37	)
		878		1,096		(218	)		520		586		(66	)
	$	1,339,633	$	1,278,415	$	61,218		$	1,283,795	$	1,236,019	$	47,776
Mortgage loans at fair value:
Mortgage loans held in a consolidated VIE
Current through 89 days delinquent	$	449,215	$	442,637	$	6,578		$	455,394	$	454,935	$	459
90 or more days delinquent
Not in foreclosure		—		—		—			—		—		—
In foreclosure		—		—		—			—		—		—
		—		—		—			—		—		—
		449,215		442,637		6,578			455,394		454,935		459
Other mortgage loans at fair value:
Current through 89 days delinquent		960,473		1,228,550		(268,077	)		877,438		1,134,560		(257,122	)
90 or more days delinquent
Not in foreclosure		422,152		583,026		(160,874	)		459,060		640,343		(181,283	)
In foreclosure		664,938		919,221		(254,283	)		763,896		1,062,205		(298,309	)
		1,087,090		1,502,247		(415,157	)		1,222,956		1,702,548		(479,592	)
		2,047,563		2,730,797		(683,234	)		2,100,394		2,837,108		(736,714	)
	$	2,496,778	$	3,173,434	$	(676,656	)	$	2,555,788	$	3,292,043	$	(736,255	)

Summary of Changes in Fair Value Included in Current Period Income

Following are the changes in fair value included in current period income by consolidated statement of income line item for financial statement items accounted for under the fair value option:

	Quarter ended March 31, 2016
	Net gain on								Net
	mortgage								mortgage
	loans		Net			Net gain			loan
	acquired		interest			on			servicing
	for sale		income			investments			fees			Total
	(in thousands)
Assets:
Short-term investments	$	—	$	—		$	—		$	—		$	—
Mortgage-backed securities at fair value		—		13			5,099			—			5,112
Mortgage loans acquired for sale at fair value		42,005		—			—			—			42,005
Mortgage loans at fair value		—		1,229			22,789			—			24,018
ESS at fair value		—		—			(19,449	)		—			(19,449	)
MSRs at fair value		—		—			—			(11,415	)		(11,415	)
	$	42,005	$	1,242		$	8,439		$	(11,415	)	$	40,271
Liabilities:
Asset-backed financing of a VIE at fair value	$	—	$	(1,317	)	$	(9,854	)	$	—		$	(11,171	)
	$	—	$	(1,317	)	$	(9,854	)	$	—		$	(11,171	)
	Quarter ended March 31, 2015
	Net gain on								Net
	mortgage								mortgage
	loans		Net			Net gain			loan
	acquired		interest			on			servicing
	for sale		income			investments			fees			Total
	(in thousands)
Assets:
Short-term investments	$	—	$	—		$	—		$	—		$	—
Mortgage-backed securities at fair value		—		86			1,516			—			1,602
Mortgage loans acquired for sale at fair value		23,081		—			—			—			23,081
Mortgage loans at fair value		—		489			18,986			—			19,475
ESS at fair value		—		—			(6,247	)		—			(6,247	)
MSRs at fair value		—		—			—			(9,816	)		(9,816	)
	$	23,081	$	575		$	14,255		$	(9,816	)	$	28,095
Liabilities:
Asset-backed financing of a VIE at fair value	$	—	$	(173	)	$	(770	)	$	—		$	(943	)
	$	—	$	(173	)	$	(770	)	$	—		$	(943	)

Summary of Financial Statement Items Re-measured at Fair Value on Nonrecurring Basis

Following is a summary of financial statement items that were re-measured at fair value on a nonrecurring basis during the periods presented:

	March 31, 2016
	Level 1		Level 2		Level 3		Total
	(in thousands)
Real estate acquired in settlement of loans	$	—	$	—	$	142,602	$	142,602
MSRs at lower of amortized cost or fair value		—		—		144,050		144,050
	$	—	$	—	$	286,652	$	286,652

	December 31, 2015
	Level 1		Level 2		Level 3		Total
	(in thousands)
Real estate acquired in settlement of loans	$	—	$	—	$	173,662	$	173,662
MSRs at lower of amortized cost or fair value		—		—		145,187		145,187
	$	—	$	—	$	318,849	$	318,849

Summary of Changes in Fair Value Recognized in Assets that Measured at Fair Value on a Nonrecurring Basis

The following table summarizes the fair value changes recognized during the period on assets held at period end that were measured at fair value on a nonrecurring basis:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Real estate asset acquired in settlement of loans	$	(9,116	)	$	(10,615	)
MSRs at lower of amortized cost or fair value		(17,706	)		(6,379	)
	$	(26,822	)	$	(16,994	)

Quantitative Summary of Key Inputs Used in Valuation of Mortgage Loans at Fair Value

Following is a quantitative summary of key inputs used in the valuation of mortgage loans at fair value:

Key inputs	March 31, 2016	December 31, 2015
Discount rate
Range	2.5% – 15.0%	2.5% – 15.0%
Weighted average	6.8%	7.1%
Twelve-month projected housing price index change
Range	1.7% – 5.9%	1.5% – 5.1%
Weighted average	3.7%	3.6%
Prepayment speed (1)
Range	0.1% – 10.6%	0.1% – 9.6%
Weighted average	3.8%	3.7%
Total prepayment speed (2)
Range	0.6% – 25.9%	0.5% – 27.2%
Weighted average	20.0%	19.6%

(1) Prepayment speed is measured using Life Voluntary Conditional Prepayment Rate (“CPR”).

(2) Total prepayment speed is measured using Life Total CPR.

Summary of Key Inputs Used in Determining Fair Value of ESS

Following are the key inputs used in determining the fair value of ESS:

Key inputs	March 31, 2016		December 31, 2015
UPB of underlying mortgage loans (in thousands)		$38,076,993		$51,966,405
Average servicing fee rate (in basis points)		34		32
Average ESS rate (in basis points)		19		17
Pricing spread (1)
Range		4.8% - 6.5%		4.8% - 6.5%
Weighted average		5.8%		5.7%
Life (in years)
Range		1.8 - 9.3		1.4 - 9.0
Weighted average		6.8		6.9
Annual total prepayment speed (2)
Range		6.2% - 44.5%		5.2% - 52.4%
Weighted average		11.0%		9.6%

(1) Pricing spread represents a margin that is applied to a reference interest rate’s forward rate curve to develop periodic discount rates. The Company applies a pricing spread to the United States Dollar London Interbank Offered Rate (“LIBOR”) curve for purposes of discounting cash flows relating to ESS.

(2) Prepayment speed is measured using Life Total CPR.

Quantitative Summary of Key Unobservable Inputs Used in Valuation of Interest Rate Lock Commitments

Following is a quantitative summary of key unobservable inputs used in the valuation of IRLCs:

Key inputs	March 31, 2016	December 31, 2015
Pull-through rate
Range	52.4% - 100.0%	60.2% - 100.0%
Weighted average	89.9%	92.4%
MSR value expressed as:
Servicing fee multiple
Range	1.9 - 6.1	2.1 - 6.2
Weighted average	4.9	4.9
Percentage of UPB
Range	0.5% - 1.5%	0.5% - 3.8%
Weighted average	1.2%	1.2%

Key Assumptions Used in Determining Fair Value of MSRs at Time of Initial Recognition

Following are the key inputs used in determining the fair value of MSRs at the time of initial recognition:

	Quarter ended March 31,
	2016		2015
	Amortized cost	Fair value	Amortized cost	Fair value
	(MSR recognized and UPB of underlying mortgage loan amounts in thousands)
MSR recognized	$32,862	$3,300	$25,554	$1,906
Key inputs
UPB of underlying mortgage loans	$2,759,545	$327,025	$2,282,756	$223,653
Weighted-average annual servicing fee rate (in basis points)	25	26	26	26
Pricing spread (1)
Range	7.2% – 10.2%	7.2% – 7.2%	6.8% –17.5%	10.3% – 14.3%
Weighted average	7.2%	7.2%	8.6%	11.0%
Life (in years)
Range	1.4 – 12.3	2.3 – 9.4	1.3 – 7.7	2.6 – 7.2
Weighted average	7.0	5.6	6.5	5.9
Annual total prepayment speed (2)
Range	3.6% – 49.2%	7.2% – 34.8%	7.6% – 51.0%	8.6% – 33.3%
Weighted average	10.4%	15.7%	9.3%	13.8%
Annual per-loan cost of servicing
Range	$68 – $68	$68 – $68	$62 – $134	$62 – $62
Weighted average	$68	$68	$63	$62

(1) The Company applies a pricing spread to the United States Dollar LIBOR curve for purposes of discounting cash flows relating to MSRs acquired as proceeds from the sale of mortgage loans.

(2) Prepayment speed is measured using Life Total CPR.

Quantitative Summary of Key Assumptions Used in Valuation of MSRs as of Dates Presented, and Effect on Estimated Fair Value from Adverse Changes in Those Inputs

Following is a quantitative summary of key inputs used in the valuation of MSRs as of the dates presented, and the effect on the fair value from adverse changes in those inputs:

	March 31, 2016		December 31, 2015
	Amortized  cost	Fair value	Amortized  cost	Fair value
	(Carrying value, UPB of underlying mortgage loan and effect on fair value amounts in thousands)
Carrying value	$394,026	$61,071	$393,157	$66,584
Key inputs:
UPB of underlying mortgage loans	$37,479,123	$6,728,493	$35,841,654	$6,458,684
Weighted-average annual servicing fee rate (in basis points)	26	25	26	25
Weighted-average note interest rate	3.9%	4.7%	3.9%	4.7%
Pricing spread (1)
Range	7.2% – 10.7%	7.2% – 10.2%	7.2% – 10.7%	7.2% – 10.2%
Weighted average	7.2%	7.2%	7.3%	7.2%
Effect on fair value of (2):
5% adverse change	$(5,953)	$(849)	$(6,411)	$(944)
10% adverse change	$(11,736)	$(1,675)	$(12,635)	$(1,862)
20% adverse change	$(22,815)	$(3,257)	$(24,553)	$(3,621)
Weighted average life (in years)
Range	1.4 - 6.9	2.0 - 5.4	1.3 - 7.7	2.5 - 6.1
Weighted average	6.5	5.4	7.2	6.1
Prepayment speed (3)
Range	9.8% – 50.6%	10.4% – 37.6%	8.1% – 51.5%	9.2% – 32.5%
Weighted average	11.5%	15.7%	9.6%	13.2%
Effect on fair value of (2):
5% adverse change	$(9,184)	$(1,939)	$(8,159)	$(1,793)
10% adverse change	$(17,998)	$(3,779)	$(16,024)	$(3,502)
20% adverse change	$(34,602)	$(7,186)	$(30,938)	$(6,692)
Annual per-loan cost of servicing
Range	$68 – $68	$68 – $68	$68 – $68	$68 – $68
Weighted average	$68	$68	$68	$68
Effect on fair value of (2):
5% adverse change	$(2,718)	$(452)	$(2,742)	$(470)
10% adverse change	$(5,435)	$(904)	$(5,484)	$(940)
20% adverse change	$(10,870)	$(1,807)	$(10,968)	$(1,880)

(1) The Company applies a pricing spread to the United States Dollar LIBOR curve for purposes of discounting cash flows relating to MSRs.

(2) For MSRs carried at fair value, an adverse change in one of the above-mentioned key inputs is expected to result in a reduction in fair value which will be recognized in income. For MSRs carried at lower of amortized cost or fair value, an adverse change in one of the above-mentioned key inputs may result in recognition of MSR impairment. The extent of the recognized MSR impairment will depend on the relationship of fair value to the carrying value of such MSRs.

(3) Prepayment speed is measured using Life Total CPR.

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Mortgage Loans Acquired for Sale at Fair Value (Tables)

3 Months Ended

Mar. 31, 2016

Mortgage Loans on Real Estate [Abstract]

Summary of Distribution of Company's Mortgage Loans Acquired for Sale at Fair Value

Mortgage loans acquired for sale at fair value is comprised of recently originated mortgage loans purchased by the Company for resale. Following is a summary of the distribution of the Company’s mortgage loans acquired for sale at fair value:

	March 31, 2016				December 31, 2015
Loan type	Fair value		Unpaid principal balance		Fair value		Unpaid principal balance
	(in thousands)
Conventional:
Agency-eligible	$	705,089	$	674,703	$	540,947	$	525,192
Jumbo		13,621		13,426		54,613		54,096
Held for sale to PLS — Government insured or guaranteed		596,166		565,086		669,288		637,666
Commercial real estate		18,985		18,989		14,590		14,461
Mortgage loans repurchased pursuant to representations and warranties		5,772		6,212		4,357		4,604
	$	1,339,633	$	1,278,416	$	1,283,795	$	1,236,019
Mortgage loans pledged to secure:
Assets sold under agreements to repurchase	$	1,245,625			$	1,204,462
Mortgage loan participation and sale agreements	$	64,794			$	—
Federal Home Loan Bank (“FHLB”) advances	$	—			$	63,993

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Derivative Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2016

Derivative Assets and Liabilities and Related Margin Deposits Recorded within Derivative Assets and Derivative Liabilities

The Company had the following derivative assets and liabilities and related margin deposits recorded within Derivative assets and Derivative liabilities on the consolidated balance sheets:

	March 31, 2016								December 31, 2015
			Fair value								Fair value
	Notional		Derivative			Derivative			Notional		Derivative			Derivative
Instrument	amount		assets			liabilities			amount		assets			liabilities
	(in thousands)
Derivatives not designated as hedging instruments:
Free-standing derivatives:
Interest rate lock commitments		1,234,894	$	9,372		$	37			970,067	$	4,983		$	337
Used for hedging purposes:
Forward sales contracts		3,466,697		138			19,884			2,450,642		2,604			2,680
Forward purchase contracts		2,981,134		20,795			15			2,469,550		2,444			3,774
MBS put options		425,000		64			—			375,000		93			—
Swap futures		12,500		—			—			—		—			—
Eurodollar future sales contracts		1,734,000		—			—			1,755,000		—			—
Call options on interest rate futures		1,250,000		3,949			895			50,000		1,156			305
Put options on interest rate futures		1,525,000		414			—			1,600,000		1,512			39
CRT Agreements		5,931,409		—			4,218			4,546,265		593			—
Total derivative instruments before netting				34,732			25,049					13,385			7,135
Netting				(16,270	)		(11,561	)				(3,300	)		(3,978	)
			$	18,462		$	13,488				$	10,085		$	3,157
(Collateral received from) margin deposits with derivatives counterparties			$	(4,709	)						$	678

Net Gains (Losses) Recognized on Derivative Financial Instruments

Following are the net gains (losses) recognized by the Company on derivative financial instruments and the income statement line items where such gains and losses are included:

	Income statement line	Quarter ended March 31,
		2016			2015
		(in thousands)
Interest rate lock commitments	Net gain on mortgage loans acquired for sale	$	31,364		$	19,412
Hedged item:
Interest rate lock commitments and mortgage loans acquired for sale	Net gain on mortgage loans acquired for sale	$	(30,672	)	$	(15,111	)
Mortgage servicing rights	Net loan servicing fees	$	29,960		$	11,076
Fixed-rate assets and LIBOR- indexed repurchase agreements	Net gain on investments	$	(162	)	$	(10,038	)
CRT agreements	Net gain on investments	$	(4,143	)	$	—

Mortgage Loans Acquired for Sale, MSRs, Mortgage Loans at Fair Value Held in a VIE and MBS Securities [Member]

Summary of Activity in Notional Amount for Derivative Arising from CRT Agreements and Derivative Contracts

The following tables summarize the notional amount activity for derivative arising from CRT Agreements and derivative contracts used to hedge the Company’s IRLCs, inventory of mortgage loans acquired for sale, MSRs, mortgage loans at fair value held in a VIE and MBS.

	Quarter ended March 31, 2016
	Balance,							Balance,
	beginning				Dispositions/			end
Instrument	of period		Additions		expirations			of period
	(in thousands)
Forward sales contracts		2,450,642		14,153,873		(13,137,818	)		3,466,697
Forward purchase contracts		2,469,550		10,068,440		(9,556,856	)		2,981,134
MBS call options		375,000		750,000		(700,000	)		425,000
Swap futures		—		12,500		—			12,500
Eurodollar future sale contracts		1,755,000		80,000		(101,000	)		1,734,000
Call options on interest rate futures		50,000		1,300,000		(100,000	)		1,250,000
Put options on interest rate futures		1,600,000		2,050,000		(2,125,000	)		1,525,000
CRT Agreements		4,546,265		1,923,113		(537,969	)		5,931,409

	Quarter ended March 31, 2015
	Balance,							Balance,
	beginning				Dispositions/			end
Instrument	of period		Additions		expirations			of period
	(in thousands)
Forward sales contracts		1,601,283		9,829,527		(8,472,318	)		2,958,492
Forward purchase contracts		1,100,700		7,047,676		(6,015,760	)		2,132,616
MBS put option		340,000		405,000		(555,000	)		190,000
Eurodollar future sale contracts		7,426,000		100,000		(1,171,000	)		6,355,000
Eurodollar future purchase contracts		800,000		—		(800,000	)		—
Treasury future sale contracts		85,000		96,500		(96,500	)		85,000
Call options on interest rate futures		1,030,000		640,000		(505,000	)		1,165,000
Put options on interest rate futures		275,000		1,120,000		(375,000	)		1,020,000

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Mortgage Loans at Fair Value (Tables)

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Summary of Distribution of Company's Mortgage Loans at Fair Value

Following is a summary of the distribution of the Company’s mortgage loans at fair value:

	March 31, 2016				December 31, 2015
Loan type	Fair value		Unpaid principal balance		Fair value		Unpaid principal balance
	(in thousands)
Distressed mortgage loans
Nonperforming mortgage loans	$	1,087,089	$	1,502,248	$	1,222,956	$	1,702,548
Performing mortgage loans:
Fixed interest rate		458,662		578,951		417,658		535,610
Interest rate step-up		341,111		463,396		299,569		412,749
Adjustable-rate/hybrid		160,519		186,000		160,051		185,997
Balloon		182		202		160		204
		960,474		1,228,549		877,438		1,134,560
Fixed interest rate jumbo mortgage loans held in a VIE		449,215		442,637		455,394		454,935
	$	2,496,778	$	3,173,434	$	2,555,788	$	3,292,043
Mortgage loans at fair value pledged to secure:
Assets sold under agreements to repurchase	$	2,014,446			$	2,067,341
FHLB advances	$	—			$	134,172
Asset-backed financing of the VIE at fair value	$	449,215			$	455,394

Summary of Certain Concentrations of Credit Risk in Portfolio of Distressed Mortgage Loans at Fair Value

Following is a summary of certain concentrations of credit risk in the portfolio of distressed mortgage loans at fair value:

Concentration	March 31, 2016	December 31, 2015
	(percentages are of fair value)
Portion of mortgage loans originated between 2005 and 2007	72%	72%
Percentage of fair value of mortgage loans with unpaid-principal balance-to-current-property-value in excess of 100%	42%	48%
Percentage of mortgage loans secured by California real estate	22%	22%
Additional states contributing 5% or more of mortgage loans	New York New Jersey Florida Maryland	New York New Jersey Florida

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Real Estate Acquired in Settlement of Loans (Tables)

3 Months Ended

Mar. 31, 2016

Banking and Thrift [Abstract]

Summary of Financial Information Relating to REO

Following is a summary of financial information relating to REO:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Balance at beginning of period	$	341,846		$	303,228
Transfers from mortgage loans at fair value and advances		60,494			86,117
Transfer of real estate acquired in settlement of mortgage loans to real estate held for investment		(4,184	)		—
Results of REO:
Valuation adjustments, net		(10,645	)		(11,400	)
Gain on sale, net		4,609			5,568
		(6,036	)		(5,832	)
Proceeds from sales		(64,908	)		(65,977	)
Balance at end of period	$	327,212		$	317,536
At period end:
REO pledged to secure assets sold under agreements to repurchase	$	200,766		$	71,716
REO held in a consolidated subsidiary whose stock is pledged to secure financings of such properties	$	56,528		$	128,788

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Mortgage Servicing Rights (Tables)

3 Months Ended

Mar. 31, 2016

Summary of MSRs Carried at Fair Value

Following is a summary of MSRs carried at fair value:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Balance at beginning of period	$	66,584		$	57,358
Purchases		2,602			—
MSRs resulting from mortgage loan sales		3,300			1,906
Changes in fair value:
Due to changes in valuation inputs used in valuation model (1)		(8,952	)		(8,194	)
Other changes in fair value (2)		(2,463	)		(1,622	)
		(11,415	)		(9,816	)
Balance at end of period	$	61,071		$	49,448
MSRs pledged to secure notes payable at period end	$	61,071		$	—

(1) Principally reflects changes in pricing spread (discount rate) and prepayment speed inputs, primarily due to changes in market interest rates.

(2) Represents changes due to realization of expected cash flows.

Summary of MSRs Carried at Lower of Amortized Cost or Fair Value

Following is a summary of MSRs carried at lower of amortized cost or fair value:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Amortized Cost:
Balance at beginning of period	$	404,101		$	308,137
MSRs resulting from mortgage loan sales		32,862			25,554
Amortization		(14,287	)		(9,592	)
Sales		—			(293	)
Balance at end of period		422,676			323,806
Valuation Allowance:
Balance at beginning of period		(10,944	)		(7,715	)
Additions		(17,706	)		(6,379	)
Balance at end of period		(28,650	)		(14,094	)
MSRs, net	$	394,026		$	309,712
Fair value at beginning of period	$	424,154		$	322,230
Fair value at end of period	$	405,635		$	327,703
MSRs pledged to secure notes payable	$	394,026		$	—

Summary of Company's Estimate of Future Amortization of Existing MSRs Carried at Amortized Cost

The following table summarizes the Company’s estimate of future amortization of its existing MSRs carried at amortized cost. This estimate was developed with the inputs used in the March 31, 2016 valuation of MSRs. The inputs underlying the following estimate will change as market conditions and portfolio composition and behavior change, causing both actual and projected amortization levels to change over time.

	Estimated MSR
12 months ended March 31,	amortization
	(in thousands)
2017	$	59,226
2018		50,401
2019		43,243
2020		37,530
2021		32,801
Thereafter		199,475
Total	$	422,676

Mortgage service rights [Member]

Summary of Net Mortgage Loan Servicing Fees Relating to MSRs

Servicing fees relating to MSRs are recorded in Net mortgage loan servicing fees on the Company’s consolidated statements of income and are summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Contractually-specified servicing fees	$	27,779	$	21,588

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Assets Sold Under Agreements to Repurchase (Tables)

3 Months Ended

Mar. 31, 2016

Summary of Financial Information Relating to Assets Sold under Agreements to Repurchase

Following is a summary of financial information relating to assets sold under agreements to repurchase:

	Quarter ended March 31,
	2016			2015
	(dollars in thousands)
During the period:
Weighted-average interest rate (1)		2.23	%		2.33	%
Average balance	$	2,797,301		$	2,847,915
Total interest expense	$	20,412		$	18,912
Maximum daily amount outstanding	$	3,577,236		$	3,860,671

(1) Excludes the effect of amortization of debt issuance costs of $2.1 million and $2.3 million for the quarters ended March 31, 2016 and 2015, respectively.

	March 31, 2016			December 31, 2015
	(dollars in thousands)
Carrying value:
Amount outstanding	$	3,246,095		$	3,130,328
Unamortized debt issuance costs		(1,081	)		(1,548	)
	$	3,245,014		$	3,128,780
Weighted-average interest rate		2.46	%		2.33	%
Available borrowing capacity:
Committed	$	176,033		$	231,913
Uncommitted		1,059,224			661,756
	$	1,235,257		$	893,669
Margin deposits placed with counterparties included in Other assets	$	6,939		$	7,268
Fair value of assets securing agreements to repurchase:
Mortgage-backed securities	$	364,439		$	313,753
Mortgage loans acquired for sale at fair value		1,245,625			1,204,462
Mortgage loans at fair value		2,014,446			2,067,341
Real estate acquired in settlement of loans		257,294			283,343
Restricted cash included in Other assets		180,992			—
	$	4,062,796		$	3,868,899

Summary of Maturities of Outstanding Assets Sold under Agreements to Repurchase by Facility Maturity Date

Following is a summary of maturities of outstanding assets sold under agreements to repurchase by facility maturity date:

Remaining Maturity at March 31, 2016	Contractual balance
	(in thousands)
Within 30 days	$	245,478
Over 30 to 90 days		305,775
Over 90 days to 180 days		250,396
Over 180 days to 1 year		2,444,446
Over 1 year to 2 years		—
	$	3,246,095
Weighted average maturity (in months)		8

Covenant Compliance

The following is a summary of the tangible net worth, as defined in the respective borrowing agreements, and minimum required amounts for the Company and certain of its subsidiaries at March 31, 2016 to comply with the debt covenants contained in the borrowing agreements:

	Tangible net worth as of March 31, 2016
			Minimum
Entity	Balance		required
	(in thousands)
PennyMac Mortgage Investment Trust	$	1,414,503	$	860,000
Operating Partnership	$	1,453,675	$	700,000
PennyMac Holdings, LLC	$	878,764	$	250,000
PennyMac Corp.	$	403,394	$	150,000

Mortgage loans acquired for sale, mortgage loans and REO sold under agreements to repurchase [Member]

Summary of Assets Sold under Agreements to Repurchase by Counterparty

The amount at risk (the fair value of the assets pledged plus the related margin deposit, less the amount advanced by the counterparty and interest payable) and maturity information relating to the Company’s assets sold under agreements to repurchase is summarized by counterparty below as of March 31, 2016:

Mortgage loans acquired for sale, Mortgage loans and REO sold under agreements to repurchase

			Weighted-average
Counterparty	Amount at risk		repurchase agreement maturity	Facility maturity
	(in thousands)
Citibank, N.A.	$	352,362	May 15, 2016	October 20, 2016
Credit Suisse First Boston Mortgage Capital LLC	$	278,944	June 24, 2016	March 30, 2017
JPMorgan Chase & Co.	$	151,873	-	January 26, 2017
Bank of America, N.A.	$	37,910	June 22, 2016	March 29, 2017
Morgan Stanley	$	17,903	May 23, 2016	December 16, 2016
Barclays	$	970	June 12, 2016	September 13, 2016

Securities sold under agreements to repurchase at fair value [Member]

Summary of Assets Sold under Agreements to Repurchase by Counterparty

Securities sold under agreements to repurchase

Counterparty	Amount at risk		Weighted average maturity
	(in thousands)
JPMorgan Chase & Co.	$	52,898	April 8, 2016
Bank of America, N.A.	$	16,153	April 21, 2016
Daiwa Capital Markets America Inc.	$	9,370	May 9, 2016
BNP Paribas Corporate & Institutional Banking	$	3,469	April 18, 2019
Citibank, N.A.	$	527	June 30, 2016

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Mortgage Loan Participation and Sale Agreements (Tables)

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Summary of Mortgage Loan Participation and Sale Agreements

Mortgage loan participation and sale agreements are summarized below:

	Quarter ended March 31,
	2016			2015
	(dollars in thousands)
During the period:
Weighted-average interest rate (1)		1.68	%		1.42	%
Average balance	$	68,598		$	43,547
Total interest expense	$	327		$	207
Maximum daily amount outstanding	$	97,672		$	92,940

(1) Excludes the effect of amortization of debt issuance costs of $36,000 and $52,000 for the quarters ended March 31, 2016 and 2015.

	March 31, 2016
	(dollars in thousands)
Carrying value:
Amount outstanding	$	62,400
Unamortized debt issuance costs		—
	$	62,400
Weighted-average interest rate		1.69	%
Mortgage loans acquired for sale pledged to secure mortgage loan participation and sale agreements	$	64,794

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Federal Home Loan Bank Advances (Tables)

3 Months Ended

Mar. 31, 2016

Banking and Thrift [Abstract]

Summary of FHLB Advances

The FHLB advances are summarized below:

	Quarter ended  March 31, 2016
	(dollars in thousands)
During the period:
Weighted-average interest rate		0.49	%
Average balance	$	98,038
Total interest expense	$	122
Maximum daily amount outstanding	$	201,130
	December 31, 2015
	(dollars in thousands)
Carrying value	$	183,000
Weighted-average interest rate		0.30	%
Fair value of assets securing FHLB advances:
Mortgage-backed securities	$	8,720
Mortgage loans acquired for sale at fair value		63,993
Mortgage loans at fair value		134,172
	$	206,885

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Notes Payable (Tables)

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Summary of Financial Information Relating to Note Payable

Following is a summary of financial information relating to the notes payable:

	Quarter ended March 31, 2016
	(dollars in thousands)
During the period:
Weighted-average interest rate (1)		4.59	%
Average balance	$	213,616
Total interest expense	$	3,344
Maximum daily amount outstanding	$	234,476

(1) Excludes the effect of amortization of debt issuance costs of $825,000 for the quarter ended March 31, 2016.

	March 31, 2016			December 31, 2015
	(dollars in thousands)
Carrying value:
Amount outstanding	$	206,228		$	236,107
Unamortized debt issuance costs		(37	)		(92	)
	$	206,191		$	236,015
Weighted-average interest rate		4.59	%		4.53	%
MSRs pledged to secure notes payable	$	455,097		$	459,741

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Asset-Backed Financing of a Variable Interest Entity at Fair Value (Tables)

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Summary of Financial Information Relating to Asset-Backed Financing of a VIE

Following is a summary of financial information relating to the asset-backed financing of a VIE:

	Quarter ended March 31,
	2016			2015
	(dollars in thousands)
During the period:
Weighted-average fair value	$	315,991		$	165,522
Interest expense	$	1,352		$	1,583
Weighted-average effective interest rate		3.34	%		3.83	%
	March 31, 2016			December 31, 2015
	(dollars in thousands)
Carrying value	$	344,693		$	247,690
UPB	$	339,449		$	248,284
Weighted-average interest rate		3.50	%		3.50	%

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Exchangeable Senior Notes (Tables)

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Summary of Financial Information Relating to Exchangeable Notes

Following is financial information relating to the Exchangeable Notes:

	Quarter ended March 31,
	2016		2015
	(in thousands)
During the period:
Weighted-average UPB	$	250,000	$	250,000
Interest expense (1)	$	3,612	$	3,597

(1) Total interest expense includes amortization of debt issuance costs of $253,000 and $239,000 during the quarters ended March 31, 2016 and 2015, respectively.

	March 31, 2016			December 31, 2015
	(in thousands)
Carrying value:
UPB	$	250,000		$	250,000
Unamortized debt issuance costs		(4,693	)		(4,946	)
	$	245,307		$	245,054

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Liability for Losses Under Representations and Warranties (Tables)

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Summary of Company's Liability for Losses under Representations and Warranties

Following is a summary of the Company’s liability for losses under representations and warranties:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Balance, beginning of period	$	20,171		$	14,242
Provision for losses
Pursuant to mortgage loan sales		571			925
Adjustment to previously recorded amount due to change in estimate		(1,724	)		—
Losses incurred		(306	)		(53	)
Recoveries		—			265
Balance, end of period	$	18,712		$	15,379
UPB of mortgage loans subject to representations and warranties at period end	$	43,464,887		$	35,573,237

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Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Company's Outstanding Contractual Loan Commitments

The following table summarizes the Company’s outstanding contractual loan commitments:

	March 31, 2016
	(in thousands)
Commitments to purchase mortgage loans:
Mortgage loans acquired for sale at fair value	$	1,234,894

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Net Interest Income (Tables)

3 Months Ended

Mar. 31, 2016

Banking and Thrift, Interest [Abstract]

Summary of Net Interest Income

Net interest income is summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Interest income:
From nonaffiliates:
Short-term investments	$	376	$	220
Mortgage-backed securities		2,712		2,633
Mortgage loans acquired for sale at fair value		9,264		7,101
Mortgage loans at fair value		29,186		21,554
Mortgage loans at fair value held by a VIE		5,529		5,413
Other		284		12
		47,351		36,933
From PFSI:
ESS purchased from PFSI, at fair value		7,015		3,752
		54,366		40,685
Interest expense:
From nonaffiliates:
Assets sold under agreements to repurchase		20,412		18,912
Mortgage loans participation and sale agreement		327		207
FHLB advances		122		—
Notes payable		3,344		—
Asset-backed financings of a VIE at fair value		1,352		1,583
Exchangeable Notes		3,612		3,597
Interest shortfall on repayments of mortgage loans serviced for Agency securitizations		972		1,173
Interest on mortgage loan impound deposits		261		274
		30,402		25,746
From PFSI—Note payable		1,602		—
		32,004		25,746
Net interest income	$	22,362	$	14,939

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Net Gain on Mortgage Loans Acquired for Sale (Tables)

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Summary of Net Gain on Mortgage Loans Acquired for Sale

Net gain on mortgage loans acquired for sale is summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Cash loss:
Mortgage loans	$	(3,019	)	$	(7,544	)
Hedging activities		(32,577	)		(12,527	)
		(35,596	)		(20,071	)
Non cash gain:
Receipt of MSRs in mortgage loan sale transactions		36,162			27,460
Provision for losses relating to representations and warranties provided in mortgage loan sales
Pursuant to mortgage loans sales		(571	)		(925	)
Adjustment to previously recorded amount due to change in estimate		1,724			—
Change in fair value during the period of financial instruments held at period end:
IRLCs		4,688			2,554
Mortgage loans		6,737			3,726
Hedging derivatives		1,905			(2,584	)
		13,330			3,696
	$	15,049		$	10,160

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Net (Loss) Gain on Investments (Tables)

3 Months Ended

Mar. 31, 2016

Investments, Debt and Equity Securities [Abstract]

Summary of Net (Loss) Gain on Investments

Net (loss) gain on investments is summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Net (loss) gain on investments:
From non-affiliates:
Mortgage-backed securities	$	5,099		$	1,516
Mortgage loans at fair value		14,395			17,186
Mortgage loans held in a VIE		8,394			1,800
CRT Agreements		(4,143	)		—
Asset-backed financing of a VIE at fair value		(9,854	)		(770	)
Hedging derivatives		(162	)		(10,038	)
		13,729			9,694
From PFSI—ESS		(17,627	)		(6,247	)
	$	(3,898	)	$	3,447

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Net Loan Servicing Fees (Tables)

3 Months Ended

Mar. 31, 2016

Text Block [Abstract]

Summary of Net Loan Servicing Fees

Net loan servicing fees are summarized below:

	Quarter ended March 31,
	2016			2015
	(in thousands)
Servicing fees (1)	$	28,872		$	22,629
MSR recapture fee receivable from PFSI		130			—
Effect of MSRs:
Carried at lower of amortized cost or fair value:
Amortization		(14,287	)		(9,592	)
Provision for impairment		(17,706	)		(6,379	)
Gain on sale		—			83
Carried at fair value—change in fair value		(11,415	)		(9,816	)
Gains on hedging derivatives		29,960			11,076
		(13,448	)		(14,628	)
Net loan servicing fees	$	15,554		$	8,001
Average servicing portfolio	$	43,253,977		$	34,599,043

(1) Includes contractually specified servicing and ancillary fees.

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Other Expenses (Tables)

3 Months Ended

Mar. 31, 2016

Other Income and Expenses [Abstract]

Summary of Other Expenses

Other expenses are summarized below:

	Quarter ended March 31,
	2016		2015
	(in thousands)
Common overhead allocation from PFSI (1)	$	2,561	$	2,392
Mortgage loan origination		1,121		953
Real estate held for investment		557		—
Technology		435		292
Insurance		318		373
Other		644		847
	$	5,636	$	4,857

(1) On December 15, 2015, the Operating Partnership amended its management agreement to provide that the total costs and expenses incurred by PFSI in any quarter and reimbursable by the Operating Partnership is capped at an amount equal to the product of (A) 70 basis points (0.0070), multiplied by (B) PMT’s shareholders’ equity (as defined in the management agreement) as of the last day of the month preceding quarter end, divided by four.

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Segments and Related Information (Tables)

3 Months Ended

Mar. 31, 2016

Segment Reporting [Abstract]

Financial Highlights by Operating Segment

Financial highlights by operating segment are summarized below:

	Correspondent			Investment
Quarter ended March 31, 2016	production			activities			Total
	(in thousands)
Net investment income:
Interest income	$	9,023		$	45,343		$	54,366
Interest expense		(5,119	)		(26,885	)		(32,004	)
		3,904			18,458			22,362
Net gain on mortgage loans acquired for sale		15,049			—			15,049
Net loss on investments		—			(3,898	)		(3,898	)
Net mortgage loan servicing fees		—			15,554			15,554
Other income (loss)		6,837			(3,688	)		3,149
		25,790			26,426			52,216
Expenses:
Mortgage loan fulfillment, servicing and management fees payable to PFSI		13,354			16,386			29,740
Other		1,527			9,905			11,432
		14,881			26,291			41,172
Pre-tax income	$	10,909		$	135		$	11,044
Total assets at period end	$	1,351,098		$	4,469,342		$	5,820,440

	Correspondent			Investment
Quarter ended March 31, 2015	production			activities			Total
	(in thousands)
Net investment income:
Interest income	$	7,112		$	33,573		$	40,685
Interest expense		(3,820	)		(21,926	)		(25,746	)
		3,292			11,647			14,939
Net gain on mortgage loans acquired for sale		10,160			—			10,160
Net gain on investments		—			3,447			3,447
Net mortgage loan servicing fees		—			8,001			8,001
Other income (loss)		5,351			(4,241	)		1,110
		18,803			18,854			37,657
Expenses:
Mortgage loan fulfillment, servicing and management fees payable to PFSI		13,170			17,369			30,539
Other		1,214			9,724			10,938
		14,384			27,093			41,477
Pre-tax income (loss)	$	4,419		$	(8,239	)	$	(3,820	)
Total assets at period end	$	1,392,680		$	4,344,730		$	5,737,410

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Supplemental Cash Flow Information (Tables)

3 Months Ended

Mar. 31, 2016

Supplemental Cash Flow Elements [Abstract]

Summary of Supplemental Cash Flow Information

	Quarter ended March 31
	2016		2015
	(in thousands)
Cash paid for interest	$	36,594	$	21,188
Income taxes paid, net	$	175	$	186
Non-cash investing activities:
Receipt of MSRs as proceeds from sales of mortgage loans	$	36,162	$	27,460
Transfer of mortgage loans and advances to real estate acquired in settlement of loans	$	60,494	$	86,117
Transfer of real estate acquired in settlement of mortgage loans to real estate held for investment	$	4,184	$	—
Receipt of ESS pursuant to recapture agreement with PFSI	$	1,911	$	1,246
Non-cash financing activities:
Transfer of mortgage loans at fair value financed under agreements to repurchase to REO financed under agreements to repurchase	$	9,710	$	—
Dividends payable	$	32,695	$	46,073

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Regulatory Capital and Liquidity Requirements (Tables)

3 Months Ended

Mar. 31, 2016

Mortgage Banking [Abstract]

Summary of Capital and Liquidity Requirements by Agencies

Such Agencies’ capital and liquidity requirements, the calculations of which are defined by each entity, are summarized below:

	March 31, 2016
	Net Worth(1)				Tangible Net Worth /  Total Assets Ratio (1)						Liquidity(1)
Agency	Actual		Required		Actual			Required			Actual		Required
	(in thousands)				(in thousands)						(in thousands)
Fannie Mae	$	407,438	$	113,019		14	%		6	%	$	30,797	$	15,473
Freddie Mac	$	407,438	$	113,019		14	%		6	%	$	30,797	$	15,473

(1) Calculated in compliance with the respective Agency’s requirements.

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Organization and Basis of Presentation - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2016 Segment
Accounting Policies [Abstract]
Number of business segments	2
Percentage of taxable income for distributions	90.00%

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Concentration of Risks - Summary of Holdings of Assets Purchased (Detail) - Forward Purchase Commitments [Member] - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Investment portfolio purchases through one or more subsidiaries of Citigroup Inc. as of:
Investment portfolio purchases above through one or more subsidiaries of Citigroup, Inc. Mortgage loans at fair value	$ 845,154	$ 855,691
Investment portfolio purchases above through one or more subsidiaries of Citigroup, Inc. REO	76,316	88,088
Investment portfolio purchases above through one or more subsidiaries of Citigroup, Inc. total	921,470	943,779
Total carrying value of mortgage loans at fair value and REO	$ 2,823,990	$ 2,897,634

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Transactions with Related Parties - Summary of Correspondent Production Activity (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Related Party Transaction [Line Items]
Fulfillment fees earned by PLS	$ 12,935	$ 12,866
Purchases of mortgage loans acquired for sale at fair value from PLS	4,715	8,405
Mortgage loans included in Mortgage loans acquired for sale at fair value pending sale to PLS	1,339,633		$ 1,283,795
Penny Mac Loan Services LLC [Member]
Related Party Transaction [Line Items]
Fulfillment fees earned by PLS	12,935	12,866
UPB of mortgage loans fulfilled by PLS	3,259,363	2,890,132
Sourcing fees received from PLS included in Net gain on mortgage loans acquired for sale	1,950	1,421
Unpaid principal balance ("UPB") of mortgage loans sold to PLS	6,495,722	4,735,374
Purchases of mortgage loans acquired for sale at fair value from PLS	4,715	8,405
Tax service fee paid to PLS included in Other expense	1,007	889
Mortgage banking and warehouse services fees paid to PLS	1	$ 0
Mortgage loans included in Mortgage loans acquired for sale at fair value pending sale to PLS	$ 596,166		$ 669,288

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Transactions with Related Parties - Summary of Mortgage Loan Servicing Fees Earned and Mortgage Servicing Rights Recaptured Income Earned (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Related Party Transaction [Line Items]
Mortgage loan servicing fees	$ 11,453	$ 10,670
MSR recapture income recognized included in Net mortgage loan servicing fees	130	0
Average mortgage loan servicing portfolio	43,253,977	34,599,043
Penny Mac Loan Services LLC [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	11,453	10,670
MSR recapture income recognized included in Net mortgage loan servicing fees	130	0
Average mortgage loan servicing portfolio	43,253,977	34,599,043
Penny Mac Loan Services LLC [Member] | Mortgage loans acquired for sale at fair value [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	171	57
Average mortgage loan servicing portfolio	918,741	756,646
Penny Mac Loan Services LLC [Member] | Mortgage loans acquired for sale at fair value [Member] | Base [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	56	26
Penny Mac Loan Services LLC [Member] | Mortgage loans acquired for sale at fair value [Member] | Activity-based [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	115	31
Penny Mac Loan Services LLC [Member] | Distressed mortgage loans [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	6,808	6,926
Average mortgage loan servicing portfolio	2,064,101	2,309,282
Penny Mac Loan Services LLC [Member] | Distressed mortgage loans [Member] | Base [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	3,359	4,032
Penny Mac Loan Services LLC [Member] | Distressed mortgage loans [Member] | Activity-based [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	3,449	2,894
Penny Mac Loan Services LLC [Member] | Mortgage loans held in VIE [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	41	30
Average mortgage loan servicing portfolio	454,538	526,220
Penny Mac Loan Services LLC [Member] | Mortgage loans held in VIE [Member] | Base [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	41	30
Penny Mac Loan Services LLC [Member] | Mortgage loans held in VIE [Member] | Activity-based [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	0	0
Penny Mac Loan Services LLC [Member] | Mortgage servicing rights [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	4,433	3,657
Penny Mac Loan Services LLC [Member] | Mortgage servicing rights [Member] | Base [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	4,344	3,626
Penny Mac Loan Services LLC [Member] | Mortgage servicing rights [Member] | Activity-based [Member]
Related Party Transaction [Line Items]
Mortgage loan servicing fees	$ 89	$ 31

XML

Transactions with Related Parties - Summary of Base Management and Performance Incentive Fees Payable (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Related Party Transaction [Line Items]
Total management fee incurred during the period	$ 5,352	$ 7,003
PNMAC Capital Management LLC [Member]
Related Party Transaction [Line Items]
Total management fee incurred during the period	5,352	7,003
PNMAC Capital Management LLC [Member] | Base [Member]
Related Party Transaction [Line Items]
Total management fee incurred during the period	5,352	5,730
PNMAC Capital Management LLC [Member] | Performance incentive [Member]
Related Party Transaction [Line Items]
Total management fee incurred during the period	$ 0	$ 1,273

XML

Transactions with Related Parties - Summary of Expenses (Detail) - PNMAC Capital Management LLC [Member] - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Related Party Transaction [Line Items]
Common overhead incurred by PCM and its affiliates	$ 2,561	$ 2,729
Reimbursement of expenses incurred on the Company's behalf	55	379
Total expenses incurred in transaction with affiliates	2,616	3,108
Payments and settlements during the year	$ 27,661	$ 22,752

XML

Transactions with Related Parties - Summary of Expenses (Parenthetical) (Detail)	3 Months Ended
	Mar. 31, 2016
Related Party Transaction [Line Items]
Management agreement amendment description	The Operating Partnership amended its management agreement to provide that the total costs and expenses incurred by PFSI in any quarter and reimbursable by the Operating Partnership is capped at an amount equal to the product of (A) 70 basis points (0.0070), multiplied by (B) PMT’s shareholders’ equity (as defined in the management agreement) as of the last day of the month preceding quarter end, divided by four.
PNMAC Capital Management LLC [Member]
Related Party Transaction [Line Items]
Management agreement amendment description	The Operating Partnership amended its management agreement to provide that the total costs and expenses incurred by PFSI in any quarter and reimbursable by the Operating Partnership is capped at an amount equal to the product of (A) 70 basis points (0.0070), multiplied by (B) PMT’s shareholders’ equity (as defined in the management agreement) as of the last day of the month preceding quarter end, divided by four.

XML

Transactions with Related Parties - Summary of Amounts Receivable and Payable to PFSI (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Receivable from PFSI
Due from Affiliates	$ 6,531	$ 8,806
Payable to PFSI
Total expense due to affiliate	17,647	18,965
PennyMac Financial Services, Inc. [Member]
Receivable from PFSI
MSR recapture receivable	691	781
Other	5,840	8,025
Due from Affiliates	6,531	8,806
Payable to PFSI
Management fees	5,352	5,670
Servicing fees	4,601	3,682
Correspondent production fees	2,898	2,729
Fulfillment fees	1,631	1,082
Allocated expenses	1,254	390
Conditional Reimbursement	900	900
Expenses paid by PFSI on PMT's behalf	576	4,100
Interest on Note payable to PFSI	435	412
Total expense due to affiliate	$ 17,647	$ 18,965

XML

Transactions with Related Parties - Note Payable to PLS - Additional Information (Detail) - USD ($)		3 Months Ended
	Aug. 04, 2009	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015	Apr. 30, 2015
Related Party Transaction [Line Items]
Sale of excess servicing spread		$ 59,045,000	$ 0
Payment of contingent underwriting fees		$ 0	$ 470,000
PennyMac Financial Services, Inc. [Member]
Related Party Transaction [Line Items]
Number of common shares held by affiliate		75,000		75,000
PNMAC Capital Management LLC [Member] | Maximum [Member]
Related Party Transaction [Line Items]
PMT agreed to reimburse PCM for a payment	$ 2,900,000
Payment of contingent underwriting fees	$ 5,900,000
Loan Agreement [Member]
Related Party Transaction [Line Items]
Maximum borrowing capacity of loan amount					$ 150,000,000

XML

Transactions with Related Parties - Summary of Investing Activity (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
ESS:
Purchases	$ 0	$ 46,412
Interest income	54,366	40,685
Net loss included in Net (loss) gain on investments :
Net (loss) gain on investments	(3,898)	3,447
PennyMac Financial Services, Inc. [Member]
ESS:
Purchases	0	46,412
Received pursuant to a recapture agreement	1,911	1,246
Repayments and sales	79,926	12,731
Interest income	7,015	3,752
Net loss included in Net (loss) gain on investments :
Valuation changes	(19,449)	(7,536)
Recapture income	1,822	1,289
Net (loss) gain on investments	$ (17,627)	$ (6,247)

XML

Transactions with Related Parties - Summary of Financing Activities (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
PennyMac Financial Services, Inc. [Member]
Related Party Transaction [Line Items]
Note payable-Interest expense	$ 1,602	$ 0
PNMAC Capital Management LLC [Member]
Related Party Transaction [Line Items]
Conditional Reimbursements paid to PCM	$ 0	$ 157

XML

Earnings Per Share - Summary of Basic and Diluted Earnings per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Basic earnings per share:
Net income	$ 14,496	$ 7,508
Effect of participating securities-share-based compensation awards	(412)	(576)
Net income attributable to common shareholders	14,084	6,932
Diluted earnings per share:
Net income attributable to common shareholders	14,084	7,508
Effect of participating securities-share-based compensation awards	0	(576)
Interest on Exchangeable Notes, net of income taxes	0	0
Net income attributable to diluted shareholders	$ 14,084	$ 6,932
Weighted-average basic shares outstanding	71,884	74,528
Potentially dilutive securities:
Shares issuable under share-based compensation plan	0	428
Shares issuable pursuant to exchange of the Exchangeable Notes	0	0
Diluted weighted-average number of shares outstanding	71,884	74,956
Basic earnings per share	$ 0.20	$ 0.09
Diluted earnings per share	$ 0.20	$ 0.09

XML

Earnings Per Share - Summary of Common Shares Excluded from Computation of Diluted Earnings Per Share (Detail) - shares shares in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Share-based Compensation Awards [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Common stock excluded from the diluted earnings per share	1,171	0
Exchangeable Notes [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Common stock excluded from the diluted earnings per share	8,467	8,433

XML

Loan Sales and Variable Interest Entities - Summary of Cash Flows between Company and Transferees in Transfers Accounted for Sales (Detail) - Variable Interest Entity, Not Primary Beneficiary, Aggregated Disclosure [Member] - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Cash flows:
Proceeds from sales	$ 3,233,779	$ 2,644,244
Mortgage loan servicing fees received	27,559	$ 15,732
UPB of mortgage loans outstanding	44,207,616		$ 42,300,338
Delinquent mortgage loans:
30-89 days delinquent	162,415		175,599
90 or more days delinquent
Not in foreclosure or bankruptcy	40,304		38,669
In foreclosure or bankruptcy	38,934		31,386
Unpaid principal balance of loans outstanding at period-end	79,238		70,055
Unpaid principal balance of delinquent mortgage loans	$ 241,653		$ 245,654

XML

Loan Sales and Variable Interest Entities - Summary of Credit Risk Transfer Agreements (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Carrying value of CRT Agreements:
Restricted cash included in Other assets	$ 180,992
Variable Interest Entity, Primary Beneficiary, Aggregated Disclosure [Member] | Credit Risk Transfer Agreements [Member]
During the period:
UPB of mortgage loans transferred and sold under CRT Agreements	1,923,113
Deposits of restricted cash	66,706
Gains (losses) recognized on CRT agreements included in Net gain on investments
Realized	2,536
Resulting from valuation changes	(6,679)
Gains (losses) recognized on net derivative related to credit risk transactions	(4,143)
Payments made to settle losses	0
UPB of mortgage loans subject to credit guarantee obligation	5,931,409	$ 4,546,265
Delinquency (in UPB)
Current-89 days delinquent	5,930,936	4,546,265
90 or more days delinquent	473	0
Variable Interest Entity, Primary Beneficiary, Aggregated Disclosure [Member] | Derivative Assets [Member] | Credit Risk Transfer Agreements [Member]
Carrying value of CRT Agreements:
Net derivative asset included in Derivative assets	0	593
Variable Interest Entity, Primary Beneficiary, Aggregated Disclosure [Member] | Other Assets [Member] | Credit Risk Transfer Agreements [Member]
Carrying value of CRT Agreements:
Restricted cash included in Other assets	213,536	147,000
Variable Interest Entity, Primary Beneficiary, Aggregated Disclosure [Member] | Derivative Liabilities [Member] | Credit Risk Transfer Agreements [Member]
Carrying value of CRT Agreements:
Net derivative liability included in Derivative liabilities	$ 4,218	$ 0

XML

Loan Sales and Variable Interest Entities - Additional Information (Detail) - Jumbo Mortgage Loan Financing [Member] - Variable Interest Entity, Primary Beneficiary, Aggregated Disclosure [Member] - USD ($) $ in Millions		3 Months Ended	12 Months Ended
	Sep. 30, 2013	Mar. 31, 2016	Dec. 31, 2015
Mortgage Loans on Real Estate [Line Items]
Certificates issued	$ 537.0	$ 100.6	$ 111.0
Weighted yield	3.90%
Fair value of certificates retained	$ 366.8	$ 104.5

XML

Netting of Financial Instruments - Summary of Offsetting of Derivative Assets (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Derivative [Line Items]
Gross amounts of recognized assets	$ 34,732	$ 13,385
Gross amounts offset in the consolidated balance sheet	(16,270)	(3,300)
Net amounts of assets presented in the consolidated balance sheet	18,462	10,085
Net amounts of assets presented in the consolidated balance sheet	(16,270)	(3,300)
CRT Agreements [Member]
Derivative [Line Items]
Gross amounts of recognized assets	0	593
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of assets presented in the consolidated balance sheet	0	593
Forward Purchase Contracts [Member]
Derivative [Line Items]
Gross amounts of recognized assets	20,795	2,444
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of assets presented in the consolidated balance sheet	20,795	2,444
Forward Sales Contracts [Member]
Derivative [Line Items]
Gross amounts of recognized assets	138	2,604
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of assets presented in the consolidated balance sheet	138	2,604
Interest Rate Lock Commitments [Member]
Derivative [Line Items]
Gross amounts of recognized assets	9,372	4,983
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of assets presented in the consolidated balance sheet	9,372	4,983
MBS Put Options [Member]
Derivative [Line Items]
Gross amounts of recognized assets	64	93
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of assets presented in the consolidated balance sheet	64	93
Put Options on Interest Rate Futures [Member]
Derivative [Line Items]
Gross amounts of recognized assets	414	1,512
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of assets presented in the consolidated balance sheet	414	1,512
Call Options on Interest Rate Futures [Member]
Derivative [Line Items]
Gross amounts of recognized assets	3,949	1,156
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of assets presented in the consolidated balance sheet	3,949	1,156
Netting [Member]
Derivative [Line Items]
Gross amounts of recognized assets	0	0
Gross amounts offset in the consolidated balance sheet	(16,270)	(3,300)
Net amounts of assets presented in the consolidated balance sheet	(16,270)	(3,300)
Derivatives Not Subject to Master Netting Arrangements [Member]
Derivative [Line Items]
Gross amounts of recognized assets	9,372	5,576
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of assets presented in the consolidated balance sheet	9,372	5,576
Derivatives Subject to Master Netting Arrangements [Member]
Derivative [Line Items]
Gross amounts of recognized assets	25,360	7,809
Gross amounts offset in the consolidated balance sheet	(16,270)	(3,300)
Net amounts of assets presented in the consolidated balance sheet	$ 9,090	$ 4,509

XML

Netting of Financial Instruments - Summary of Derivative Assets and Collateral Held by Counterparty (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Derivative [Line Items]
Derivative assets, Fair value, Total	$ 18,462	$ 10,085
Financial instruments	0	0
Cash collateral received	0	0
Net amount	18,462	10,085
Interest Rate Lock Commitments [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	9,372	4,983
Financial instruments	0	0
Cash collateral received	0	0
Net amount	9,372	4,983
RJ O'Brien & Associates, LLC [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	2,805	1,672
Financial instruments	0	0
Cash collateral received	0	0
Net amount	2,805	1,672
Fannie Mae Capital Markets [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	2,466	0
Financial instruments	0	0
Cash collateral received	0	0
Net amount	2,466	0
Bank of America, N.A. [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	1,220	0
Financial instruments	0	0
Cash collateral received	0	0
Net amount	1,220	0
Jefferies Group, LLC [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	726	541
Financial instruments	0	0
Cash collateral received	0	0
Net amount	726	541
BNP Paribas [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	682	59
Financial instruments	0	0
Cash collateral received	0	0
Net amount	682	59
Wells Fargo [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	468	99
Financial instruments	0	0
Cash collateral received	0	0
Net amount	468	99
Nomura Securities International, Inc [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	395	119
Financial instruments	0	0
Cash collateral received	0	0
Net amount	395	119
Barclays Capital [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	0	796
Financial instruments	0	0
Cash collateral received	0	0
Net amount	0	796
Morgan Stanley Bank, N.A. [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	0	464
Financial instruments	0	0
Cash collateral received	0	0
Net amount	0	464
Royal Bank of Canada [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	0	400
Financial instruments	0	0
Cash collateral received	0	0
Net amount	0	400
Ally Financial [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	0	209
Financial instruments	0	0
Cash collateral received	0	0
Net amount	0	209
Other [Member]
Derivative [Line Items]
Derivative assets, Fair value, Total	328	743
Financial instruments	0	0
Cash collateral received	0	0
Net amount	$ 328	$ 743

XML

Netting of Financial Instruments - Schedule of Offsetting of Derivative Liabilities and Financial Liabilities (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Derivative [Line Items]
Gross amounts of recognized liabilities	$ 3,270,063	$ 3,135,915
Gross amounts offset in the consolidated balance sheet	(11,561)	(3,978)
Net amounts of liabilities presented in the consolidated balance sheet	3,258,502	3,131,937
Unpaid Principal Balance [Member]
Derivative [Line Items]
Gross amounts of recognized liabilities	3,246,095	3,130,328
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of liabilities presented in the consolidated balance sheet	3,246,095	3,130,328
CRT Agreements [Member]
Derivative [Line Items]
Gross amounts of recognized liabilities	4,218	0
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of liabilities presented in the consolidated balance sheet	4,218	0
Forward Purchase Contracts [Member]
Derivative [Line Items]
Gross amounts of recognized liabilities	15	3,774
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of liabilities presented in the consolidated balance sheet	15	3,774
Forward Sales Contracts [Member]
Derivative [Line Items]
Gross amounts of recognized liabilities	19,884	2,680
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of liabilities presented in the consolidated balance sheet	19,884	2,680
Interest Rate Lock Commitments [Member]
Derivative [Line Items]
Gross amounts of recognized liabilities	37	337
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of liabilities presented in the consolidated balance sheet	37	337
Put Options on Interest Rate Futures [Member]
Derivative [Line Items]
Gross amounts of recognized liabilities	0	39
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of liabilities presented in the consolidated balance sheet	0	39
Call Options on Interest Rate Futures [Member]
Derivative [Line Items]
Gross amounts of recognized liabilities	895	305
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of liabilities presented in the consolidated balance sheet	895	305
Netting [Member]
Derivative [Line Items]
Gross amounts of recognized liabilities	0	0
Gross amounts offset in the consolidated balance sheet	(11,561)	(3,978)
Net amounts of liabilities presented in the consolidated balance sheet	(11,561)	(3,978)
Derivatives Not Subject to Master Netting Arrangements [Member]
Derivative [Line Items]
Gross amounts of recognized liabilities	4,255	337
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of liabilities presented in the consolidated balance sheet	4,255	337
Derivatives Subject to Master Netting Arrangements [Member]
Derivative [Line Items]
Gross amounts of recognized liabilities	20,794	6,798
Gross amounts offset in the consolidated balance sheet	(11,561)	(3,978)
Net amounts of liabilities presented in the consolidated balance sheet	9,233	2,820
Unamortized Debt Issuance Costs [Member]
Derivative [Line Items]
Gross amounts of recognized liabilities	(1,081)	(1,548)
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of liabilities presented in the consolidated balance sheet	(1,081)	(1,548)
Security Sold Under Agreements to Repurchase [Member]
Derivative [Line Items]
Gross amounts of recognized liabilities	3,245,014	3,128,780
Gross amounts offset in the consolidated balance sheet	0	0
Net amounts of liabilities presented in the consolidated balance sheet	$ 3,245,014	$ 3,128,780

XML

Netting of Financial Instruments - Summary of Derivative Liabilities, Financial Liabilities and Collateral Pledged by Counterparty (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	$ 3,258,502	$ 3,131,937
Gross amounts not offset in the consolidated balance sheet, Financial instruments	(3,245,014)	(3,128,780)
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	13,488	3,157
CRT Agreements [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	4,218	0
Gross amounts not offset in the consolidated balance sheet, Financial instruments	0	0
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	4,218	0
Interest Rate Lock Commitments [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	37	337
Gross amounts not offset in the consolidated balance sheet, Financial instruments	0	0
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	37	337
Unamortized Debt Issuance Costs [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	(1,081)	(1,548)
Gross amounts not offset in the consolidated balance sheet, Financial instruments	1,081	1,548
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	0	0
Credit Suisse First Boston Mortgage Capital LLC [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	858,021	893,947
Gross amounts not offset in the consolidated balance sheet, Financial instruments	(857,269)	(893,854)
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	752	93
Citibank, N.A. [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	824,003	817,089
Gross amounts not offset in the consolidated balance sheet, Financial instruments	(824,003)	(816,699)
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	0	390
Bank of America, N.A. [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	568,850	538,755
Gross amounts not offset in the consolidated balance sheet, Financial instruments	(568,850)	(538,515)
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	0	240
JPMorgan Chase & Co. [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	543,313	467,427
Gross amounts not offset in the consolidated balance sheet, Financial instruments	(543,177)	(467,145)
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	136	282
Morgan Stanley Bank, N.A. [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	252,082	214,086
Gross amounts not offset in the consolidated balance sheet, Financial instruments	(251,620)	(214,086)
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	462	0
Daiwa Capital Markets [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	178,994	165,480
Gross amounts not offset in the consolidated balance sheet, Financial instruments	(178,914)	(165,480)
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	80	0
Barclays Capital [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	12,379	24,346
Gross amounts not offset in the consolidated balance sheet, Financial instruments	(12,140)	(24,346)
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	239	0
BNP Paribas [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	10,122	10,203
Gross amounts not offset in the consolidated balance sheet, Financial instruments	(10,122)	(10,203)
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	0	0
Fannie Mae Capital Markets [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	5,863	924
Gross amounts not offset in the consolidated balance sheet, Financial instruments	0	0
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	5,863	924
Deutsche Bank [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	784	0
Gross amounts not offset in the consolidated balance sheet, Financial instruments	0	0
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	784	0
Goldman Sachs [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	262	819
Gross amounts not offset in the consolidated balance sheet, Financial instruments	0	0
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	262	819
Other [Member]
Derivative [Line Items]
Net amount of liabilities presented in the consolidated balance sheet	655	72
Gross amounts not offset in the consolidated balance sheet, Financial instruments	0	0
Gross amounts not offset in the consolidated balance sheet, Cash collateral pledged	0	0
Net amount	$ 655	$ 72

XML

Fair Value - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Mortgage Loans on Real Estate [Line Items]
Initial interest rates	More than 4.5%
Mortgage loans description	Note interest rate pools of 50 basis points
Basis point for mortgage loan	0.50%
Fair value of exchangeable notes	$ 224.4	$ 230.0
Minimum [Member]
Mortgage Loans on Real Estate [Line Items]
Interest rate	4.50%
Fixed-rate mortgage loans	3.00%
Maximum [Member]
Mortgage Loans on Real Estate [Line Items]
Fixed-rate mortgage loans	4.50%

XML

Fair Value - Summary of Financial Statement Items Measured at Fair Value on Recurring Basis (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015	Dec. 31, 2014
Assets:
Short-term investments	$ 47,500	$ 41,865
Mortgage-backed securities at fair value	364,439	322,473
Mortgage loans acquired for sale at fair value	1,339,633	1,283,795
Derivative assets:
Total derivative assets	34,732	13,385
Derivative assets, Netting	(16,270)	(3,300)
Derivative assets	18,462	10,085
Mortgage servicing rights at fair value	61,071	66,584	$ 49,448	$ 57,358
Liabilities:
Asset-backed financing of a VIE at fair value	344,693	247,690
Interest-only security payable at fair value	675	0
Derivative liabilities:
Total derivative liabilities	25,049	7,135
Derivative liabilities, Netting	(11,561)	(3,978)
Derivative liabilities	13,488	3,157
CRT Agreements [Member]
Derivative assets:
Total derivative assets	0	593
Derivative assets, Netting	0	0
Derivative assets	0	593
Derivative liabilities:
Total derivative liabilities	4,218	0
Interest Rate Lock Commitments [Member]
Derivative assets:
Total derivative assets	9,372	4,983
Derivative assets, Netting	0	0
Derivative assets	9,372	4,983
Derivative liabilities:
Total derivative liabilities	37	337
Forward Purchase Contracts [Member]
Derivative assets:
Total derivative assets	20,795	2,444
Derivative assets, Netting	0	0
Derivative assets	20,795	2,444
Derivative liabilities:
Total derivative liabilities	15	3,774
Forward Sales Contracts [Member]
Derivative assets:
Total derivative assets	138	2,604
Derivative assets, Netting	0	0
Derivative assets	138	2,604
Derivative liabilities:
Total derivative liabilities	19,884	2,680
MBS Put Options [Member]
Derivative assets:
Total derivative assets	64	93
Derivative assets, Netting	0	0
Derivative assets	64	93
Derivative liabilities:
Total derivative liabilities	0	0
Put Options on Interest Rate Futures [Member]
Derivative assets:
Total derivative assets	414	1,512
Derivative assets, Netting	0	0
Derivative assets	414	1,512
Derivative liabilities:
Total derivative liabilities	0	39
Call Options on Interest Rate Futures [Member]
Derivative assets:
Total derivative assets	3,949	1,156
Derivative assets, Netting	0	0
Derivative assets	3,949	1,156
Derivative liabilities:
Total derivative liabilities	895	305
Recurring [Member]
Assets:
Short-term investments	47,500	41,865
Mortgage-backed securities at fair value	364,439	322,473
Mortgage loans acquired for sale at fair value	1,339,633	1,283,795
Mortgage loans at fair value	2,496,778	2,555,788
Excess servicing spread purchased from PFSI	321,976	412,425
Derivative assets:
Total derivative assets	34,732	13,385
Derivative assets, Netting	(16,270)	(3,300)
Derivative assets	18,462	10,085
Mortgage servicing rights at fair value	61,071	66,584
Total Assets	4,649,859	4,693,015
Liabilities:
Asset-backed financing of a VIE at fair value	344,693	247,690
Interest-only security payable at fair value	675
Derivative liabilities:
Total derivative liabilities	25,049	7,135
Derivative liabilities, Netting	(11,561)	(3,978)
Derivative liabilities	13,488	3,157
Total liabilities	358,856	250,847
Recurring [Member] | CRT Agreements [Member]
Derivative assets:
Derivative assets		593
Derivative liabilities:
Derivative liabilities	4,218
Recurring [Member] | Interest Rate Lock Commitments [Member]
Derivative assets:
Derivative assets	9,372	4,983
Derivative liabilities:
Derivative liabilities	37	337
Recurring [Member] | Forward Purchase Contracts [Member]
Derivative assets:
Derivative assets	20,795	2,444
Derivative liabilities:
Derivative liabilities	15	3,774
Recurring [Member] | Forward Sales Contracts [Member]
Derivative assets:
Derivative assets	138	2,604
Derivative liabilities:
Derivative liabilities	19,884	2,680
Recurring [Member] | MBS Put Options [Member]
Derivative assets:
Derivative assets	64	93
Recurring [Member] | Put Options on Interest Rate Futures [Member]
Derivative assets:
Derivative assets	414	1,512
Derivative liabilities:
Derivative liabilities		39
Recurring [Member] | Call Options on Interest Rate Futures [Member]
Derivative assets:
Derivative assets	3,949	1,156
Derivative liabilities:
Derivative liabilities	895	305
Recurring [Member] | Level 1 [Member]
Assets:
Short-term investments	47,500	41,865
Mortgage-backed securities at fair value	0	0
Mortgage loans acquired for sale at fair value	0	0
Mortgage loans at fair value	0	0
Excess servicing spread purchased from PFSI	0	0
Derivative assets:
Total derivative assets	4,363	2,668
Derivative assets, Netting	0	0
Derivative assets	4,363	2,668
Mortgage servicing rights at fair value	0	0
Total Assets	51,863	44,533
Liabilities:
Asset-backed financing of a VIE at fair value	0	0
Derivative liabilities:
Total derivative liabilities	895	344
Derivative liabilities, Netting	0	0
Derivative liabilities	895	344
Total liabilities	895	344
Recurring [Member] | Level 1 [Member] | CRT Agreements [Member]
Derivative assets:
Derivative assets		0
Derivative liabilities:
Derivative liabilities	0
Recurring [Member] | Level 1 [Member] | Interest Rate Lock Commitments [Member]
Derivative assets:
Derivative assets	0	0
Derivative liabilities:
Derivative liabilities	0	0
Recurring [Member] | Level 1 [Member] | Forward Purchase Contracts [Member]
Derivative assets:
Derivative assets	0	0
Derivative liabilities:
Derivative liabilities	0	0
Recurring [Member] | Level 1 [Member] | Forward Sales Contracts [Member]
Derivative assets:
Derivative assets	0	0
Derivative liabilities:
Derivative liabilities	0	0
Recurring [Member] | Level 1 [Member] | MBS Put Options [Member]
Derivative assets:
Derivative assets	0	0
Recurring [Member] | Level 1 [Member] | Put Options on Interest Rate Futures [Member]
Derivative assets:
Derivative assets	414	1,512
Derivative liabilities:
Derivative liabilities		39
Recurring [Member] | Level 1 [Member] | Call Options on Interest Rate Futures [Member]
Derivative assets:
Derivative assets	3,949	1,156
Derivative liabilities:
Derivative liabilities	895	305
Recurring [Member] | Level 2 [Member]
Assets:
Short-term investments	0	0
Mortgage-backed securities at fair value	364,439	322,473
Mortgage loans acquired for sale at fair value	1,339,633	1,283,795
Mortgage loans at fair value	449,215	455,394
Excess servicing spread purchased from PFSI	0	0
Derivative assets:
Total derivative assets	20,997	5,141
Derivative assets, Netting	0	0
Derivative assets	20,997	5,141
Mortgage servicing rights at fair value	0	0
Total Assets	2,174,284	2,066,803
Liabilities:
Asset-backed financing of a VIE at fair value	344,693	247,690
Derivative liabilities:
Total derivative liabilities	19,899	6,454
Derivative liabilities, Netting	0	0
Derivative liabilities	19,899	6,454
Total liabilities	364,592	254,144
Recurring [Member] | Level 2 [Member] | CRT Agreements [Member]
Derivative assets:
Derivative assets		0
Derivative liabilities:
Derivative liabilities	0
Recurring [Member] | Level 2 [Member] | Interest Rate Lock Commitments [Member]
Derivative assets:
Derivative assets	0	0
Derivative liabilities:
Derivative liabilities	0	0
Recurring [Member] | Level 2 [Member] | Forward Purchase Contracts [Member]
Derivative assets:
Derivative assets	20,795	2,444
Derivative liabilities:
Derivative liabilities	15	3,774
Recurring [Member] | Level 2 [Member] | Forward Sales Contracts [Member]
Derivative assets:
Derivative assets	138	2,604
Derivative liabilities:
Derivative liabilities	19,884	2,680
Recurring [Member] | Level 2 [Member] | MBS Put Options [Member]
Derivative assets:
Derivative assets	64	93
Recurring [Member] | Level 2 [Member] | Put Options on Interest Rate Futures [Member]
Derivative assets:
Derivative assets	0	0
Derivative liabilities:
Derivative liabilities		0
Recurring [Member] | Level 2 [Member] | Call Options on Interest Rate Futures [Member]
Derivative assets:
Derivative assets	0	0
Derivative liabilities:
Derivative liabilities	0	0
Recurring [Member] | Level 3 [Member]
Assets:
Short-term investments	0	0
Mortgage-backed securities at fair value	0	0
Mortgage loans acquired for sale at fair value	0	0
Mortgage loans at fair value	2,047,563	2,100,394
Excess servicing spread purchased from PFSI	321,976	412,425
Derivative assets:
Total derivative assets	9,372	5,576
Derivative assets, Netting	0	0
Derivative assets	9,372	5,576
Mortgage servicing rights at fair value	61,071	66,584
Total Assets	2,439,982	2,584,979
Liabilities:
Asset-backed financing of a VIE at fair value	0	0
Interest-only security payable at fair value	675
Derivative liabilities:
Total derivative liabilities	4,255	337
Derivative liabilities, Netting	0	0
Derivative liabilities	4,255	337
Total liabilities	4,930	337
Recurring [Member] | Level 3 [Member] | CRT Agreements [Member]
Derivative assets:
Derivative assets		593
Derivative liabilities:
Derivative liabilities	4,218
Recurring [Member] | Level 3 [Member] | Interest Rate Lock Commitments [Member]
Derivative assets:
Derivative assets	9,372	4,983
Derivative liabilities:
Derivative liabilities	37	337
Recurring [Member] | Level 3 [Member] | Forward Purchase Contracts [Member]
Derivative assets:
Derivative assets	0	0
Derivative liabilities:
Derivative liabilities	0	0
Recurring [Member] | Level 3 [Member] | Forward Sales Contracts [Member]
Derivative assets:
Derivative assets	0	0
Derivative liabilities:
Derivative liabilities	0	0
Recurring [Member] | Level 3 [Member] | MBS Put Options [Member]
Derivative assets:
Derivative assets	0	0
Recurring [Member] | Level 3 [Member] | Put Options on Interest Rate Futures [Member]
Derivative assets:
Derivative assets	0	0
Derivative liabilities:
Derivative liabilities		0
Recurring [Member] | Level 3 [Member] | Call Options on Interest Rate Futures [Member]
Derivative assets:
Derivative assets	0	0
Derivative liabilities:
Derivative liabilities	$ 0	$ 0

XML

Fair Value - Summary of Changes in Items Measured Using Level 3 Inputs on Recurring Basis (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Assets:
Servicing received as proceeds from sales of mortgage loans	$ 3,300	$ 1,906
Recurring [Member]
Assets:
Beginning balance	2,584,642	2,453,768
Purchases and issuances	3,284	288,393
Repayments and sales	(112,659)	(58,613)
Capitalization of interest	30,309	10,209
Accrual of interest		3,752
ESS received pursuant to a recapture agreement with PFSI	1,911	1,246
Interest rate lock commitments issued, net	10,698	19,400
Servicing received as proceeds from sales of mortgage loans	3,300	1,906
Proceeds from CRT Agreements	2,536
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk	12,466	7,206
Other factors	(14,955)	(7,360)
Total	(2,489)	(154)
Transfers of mortgage loans to REO and real estate held for investment	(58,455)
Transfers of mortgage loans to REO		(79,695)
Transfers of interest rate lock commitments to mortgage loans acquired for sale	(26,675)	(16,859)
Ending balance	2,436,402	2,623,353
Changes in fair value recognized during the period relating to assets	(3,329)	15,527
CRT Agreements [Member] | Recurring [Member]
Assets:
Beginning balance	593
Purchases and issuances	0
Repayments and sales	(668)
Capitalization of interest	0
ESS received pursuant to a recapture agreement with PFSI	0
Interest rate lock commitments issued, net	0
Servicing received as proceeds from sales of mortgage loans	0
Proceeds from CRT Agreements	2,536
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk	0
Other factors	(6,679)
Total	(6,679)
Transfers of mortgage loans to REO and real estate held for investment	0
Transfers of interest rate lock commitments to mortgage loans acquired for sale	0
Ending balance	(4,218)
Changes in fair value recognized during the period relating to assets	(6,679)
Interest Rate Lock Commitments [Member] | Recurring [Member]
Assets:
Beginning balance	4,646	5,661
Purchases and issuances	0	0
Repayments and sales	0	0
Capitalization of interest	0	0
Accrual of interest		0
ESS received pursuant to a recapture agreement with PFSI	0	0
Interest rate lock commitments issued, net	10,698	19,400
Servicing received as proceeds from sales of mortgage loans	0	0
Proceeds from CRT Agreements	0
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk	0	0
Other factors	20,666	12
Total	20,666	12
Transfers of mortgage loans to REO and real estate held for investment	0
Transfers of mortgage loans to REO		0
Transfers of interest rate lock commitments to mortgage loans acquired for sale	(26,675)	(16,859)
Ending balance	9,335	8,214
Changes in fair value recognized during the period relating to assets	9,335	8,214
Interest-only security payable [Member] | Recurring [Member]
Assets:
Beginning balance	0
Purchases and issuances	682
Repayments and sales	0
Capitalization of interest	0
ESS received pursuant to a recapture agreement with PFSI	0
Interest rate lock commitments issued, net	0
Servicing received as proceeds from sales of mortgage loans	0
Proceeds from CRT Agreements	0
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk	0
Other factors	(7)
Total	(7)
Transfers of mortgage loans to REO and real estate held for investment	0
Transfers of interest rate lock commitments to mortgage loans acquired for sale	0
Ending balance	675
Changes in fair value recognized during the period relating to assets	(7)
Mortgage loans at fair value [Member] | Recurring [Member]
Assets:
Beginning balance	2,100,394	2,199,583
Purchases and issuances	0	241,981
Repayments and sales	(32,065)	(45,882)
Capitalization of interest	23,294	10,209
Accrual of interest		0
ESS received pursuant to a recapture agreement with PFSI	0	0
Interest rate lock commitments issued, net	0	0
Servicing received as proceeds from sales of mortgage loans	0	0
Proceeds from CRT Agreements	0
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk	12,466	7,206
Other factors	1,929	9,980
Total	14,395	17,186
Transfers of mortgage loans to REO and real estate held for investment	(58,455)
Transfers of mortgage loans to REO		(79,695)
Transfers of interest rate lock commitments to mortgage loans acquired for sale	0	0
Ending balance	2,047,563	2,343,382
Changes in fair value recognized during the period relating to assets	17,676	24,665
Excess servicing spread [Member] | Recurring [Member]
Assets:
Beginning balance	412,425	191,166
Purchases and issuances	0	46,412
Repayments and sales	(79,926)	(12,731)
Capitalization of interest	7,015	0
Accrual of interest		3,752
ESS received pursuant to a recapture agreement with PFSI	1,911	1,246
Interest rate lock commitments issued, net	0	0
Servicing received as proceeds from sales of mortgage loans	0	0
Proceeds from CRT Agreements	0
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk	0	0
Other factors	(19,449)	(7,536)
Total	(19,449)	(7,536)
Transfers of mortgage loans to REO and real estate held for investment	0
Transfers of mortgage loans to REO		0
Transfers of interest rate lock commitments to mortgage loans acquired for sale	0	0
Ending balance	321,976	222,309
Changes in fair value recognized during the period relating to assets	(12,239)	(7,536)
Mortgage servicing rights [Member] | Recurring [Member]
Assets:
Beginning balance	66,584	57,358
Purchases and issuances	2,602	0
Repayments and sales	0	0
Capitalization of interest	0	0
Accrual of interest		0
ESS received pursuant to a recapture agreement with PFSI	0	0
Interest rate lock commitments issued, net	0	0
Servicing received as proceeds from sales of mortgage loans	3,300	1,906
Proceeds from CRT Agreements	0
Changes in fair value included in income arising from:
Changes in instrument-specific credit risk	0	0
Other factors	(11,415)	(9,816)
Total	(11,415)	(9,816)
Transfers of mortgage loans to REO and real estate held for investment	0
Transfers of mortgage loans to REO		0
Transfers of interest rate lock commitments to mortgage loans acquired for sale	0	0
Ending balance	61,071	49,448
Changes in fair value recognized during the period relating to assets	$ (11,415)	$ (9,816)

XML

Fair Value - Fair Values and Related Principal Amounts Due upon Maturity of Mortgage Loans Accounted for Under Fair Value Option (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Fair Value, Option, Loans Held as Assets, current through 89 days delinquent and 90 or more days delinquent
Fair value option loans held as assets, Total	$ 2,496,778	$ 2,555,788
Mortgage loans at fair value	2,496,778	2,555,788
Mortgage loans on real estate principal amount of delinquent loans
Unpaid principal balance of loans outstanding at period-end	3,173,434	3,292,043
Unpaid principal balance	3,173,434	3,292,043
Fair Value, Option, Loans Held as Assets, 90 Days or More Past Due, Aggregate Difference
Fair Value, Option, Loans Held as Assets, Aggregate Difference, Total	(676,656)	(736,255)
Nonperforming mortgage loans [Member]
Fair Value, Option, Loans Held as Assets, current through 89 days delinquent and 90 or more days delinquent
Mortgage loans at fair value	1,087,089	1,222,956
Mortgage loans on real estate principal amount of delinquent loans
Unpaid principal balance	1,502,248	1,702,548
Mortgage loans acquired for sale at fair value [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Fair value option loans held as assets ninety days or less past due	1,338,755	1,283,275
Fair Value, Option, Loans Held as Assets, current through 89 days delinquent and 90 or more days delinquent
Not in foreclosure	878	304
In foreclosure	0	216
Fair value option loans held as assets, Total	878	520
Mortgage loans at fair value	1,339,633	1,283,795
Mortgage loans on real estate principal amount of delinquent loans less than ninety days	1,277,319	1,235,433
Mortgage loans on real estate principal amount of delinquent loans
Not in foreclosure	1,096	333
In foreclosure	0	253
Unpaid principal balance of loans outstanding at period-end	1,278,415	1,236,019
Fair value option loans held as assets ninety days or less past due aggregate difference	61,436	47,842
Fair Value, Option, Loans Held as Assets, 90 Days or More Past Due, Aggregate Difference
Not in foreclosure	(218)	(29)
In foreclosure	0	(37)
Fair Value, Option, Loans Held as Assets, Aggregate Difference, Total	61,218	47,776
Mortgage loans acquired for sale at fair value [Member] | Nonperforming mortgage loans [Member]
Mortgage loans on real estate principal amount of delinquent loans
Unpaid principal balance of loans outstanding at period-end	1,096	586
Fair Value, Option, Loans Held as Assets, 90 Days or More Past Due, Aggregate Difference
Fair Value, Option, Loans Held as Assets, Aggregate Difference, Total	(218)	(66)
Mortgage Loans at Fair Value Held in Consolidated VIE [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Fair value option loans held as assets ninety days or less past due	449,215	455,394
Fair Value, Option, Loans Held as Assets, current through 89 days delinquent and 90 or more days delinquent
Not in foreclosure	0	0
In foreclosure	0	0
Mortgage loans at fair value	449,215	455,394
Mortgage loans on real estate principal amount of delinquent loans less than ninety days	442,637	454,935
Mortgage loans on real estate principal amount of delinquent loans
Not in foreclosure	0	0
In foreclosure	0	0
Unpaid principal balance	442,637	454,935
Fair value option loans held as assets ninety days or less past due aggregate difference	6,578	459
Fair Value, Option, Loans Held as Assets, 90 Days or More Past Due, Aggregate Difference
Not in foreclosure	0	0
In foreclosure	0	0
Fair Value, Option, Loans Held as Assets, Aggregate Difference, Total	6,578	459
Mortgage Loans at Fair Value Held in Consolidated VIE [Member] | Nonperforming mortgage loans [Member]
Fair Value, Option, Loans Held as Assets, current through 89 days delinquent and 90 or more days delinquent
Mortgage loans at fair value	0	0
Mortgage loans on real estate principal amount of delinquent loans
Unpaid principal balance	0	0
Fair Value, Option, Loans Held as Assets, 90 Days or More Past Due, Aggregate Difference
Fair Value, Option, Loans Held as Assets, Aggregate Difference, Total	0	0
Mortgage Loans and Mortgage Loans under Forward Purchase Agreements at Fair Value [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Fair value option loans held as assets ninety days or less past due	960,473	877,438
Fair Value, Option, Loans Held as Assets, current through 89 days delinquent and 90 or more days delinquent
Not in foreclosure	422,152	459,060
In foreclosure	664,938	763,896
Mortgage loans at fair value	2,047,563	2,100,394
Mortgage loans on real estate principal amount of delinquent loans less than ninety days	1,228,550	1,134,560
Mortgage loans on real estate principal amount of delinquent loans
Not in foreclosure	583,026	640,343
In foreclosure	919,221	1,062,205
Unpaid principal balance	2,730,797	2,837,108
Fair value option loans held as assets ninety days or less past due aggregate difference	(268,077)	(257,122)
Fair Value, Option, Loans Held as Assets, 90 Days or More Past Due, Aggregate Difference
Not in foreclosure	(160,874)	(181,283)
In foreclosure	(254,283)	(298,309)
Fair Value, Option, Loans Held as Assets, Aggregate Difference, Total	(683,234)	(736,714)
Mortgage Loans and Mortgage Loans under Forward Purchase Agreements at Fair Value [Member] | Nonperforming mortgage loans [Member]
Fair Value, Option, Loans Held as Assets, current through 89 days delinquent and 90 or more days delinquent
Mortgage loans at fair value	1,087,090	1,222,956
Mortgage loans on real estate principal amount of delinquent loans
Unpaid principal balance	1,502,247	1,702,548
Fair Value, Option, Loans Held as Assets, 90 Days or More Past Due, Aggregate Difference
Fair Value, Option, Loans Held as Assets, Aggregate Difference, Total	$ (415,157)	$ (479,592)

XML

Fair Value - Summary of Changes in Fair Value Included in Current Period Income (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Fair Value, Option, Quantitative Disclosures [Line Items]
Net gain on mortgage loans acquired for sale	$ 15,049	$ 10,160
Net gain on investments	(3,898)	3,447
Asset-Backed Financing of the VIE at Fair Value [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Net gain on mortgage loans acquired for sale	0	0
Net interest income	(1,317)	(173)
Net gain on investments	(9,854)	(770)
Net Mortgage loan servicing fees	0	0
Total	(11,171)	(943)
Liabilities, Total [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Net gain on mortgage loans acquired for sale	0	0
Net interest income	(1,317)	(173)
Net gain on investments	(9,854)	(770)
Net Mortgage loan servicing fees	0	0
Total	(11,171)	(943)
Short-term Investments [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Net gain on mortgage loans acquired for sale	0	0
Net interest income	0	0
Net gain on investments	0	0
Net Mortgage loan servicing fees	0	0
Total	0	0
Mortgage-backed securities at fair value [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Net gain on mortgage loans acquired for sale	0	0
Net interest income	13	86
Net gain on investments	5,099	1,516
Net Mortgage loan servicing fees	0	0
Total	5,112	1,602
Mortgage loans acquired for sale at fair value [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Net gain on mortgage loans acquired for sale	42,005	23,081
Net interest income	0	0
Net gain on investments	0	0
Net Mortgage loan servicing fees	0	0
Total	42,005	23,081
Mortgage loans at fair value [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Net gain on mortgage loans acquired for sale	0	0
Net interest income	1,229	489
Net gain on investments	22,789	18,986
Net Mortgage loan servicing fees	0	0
Total	24,018	19,475
Excess servicing spread [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Net gain on mortgage loans acquired for sale	0	0
Net interest income	0	0
Net gain on investments	(19,449)	(6,247)
Net Mortgage loan servicing fees	0	0
Total	(19,449)	(6,247)
MSRs at fair value [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Net gain on mortgage loans acquired for sale	0	0
Net interest income	0	0
Net gain on investments	0	0
Net Mortgage loan servicing fees	(11,415)	(9,816)
Total	(11,415)	(9,816)
Assets, Total [Member]
Fair Value, Option, Quantitative Disclosures [Line Items]
Net gain on mortgage loans acquired for sale	42,005	23,081
Net interest income	1,242	575
Net gain on investments	8,439	14,255
Net Mortgage loan servicing fees	(11,415)	(9,816)
Total	$ 40,271	$ 28,095

XML

Fair Value - Summary of Financial Statement Items Re-measured at Fair Value on Nonrecurring Basis (Detail) - Nonrecurring [Member] - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Real estate acquired in settlement of loans	$ 142,602	$ 173,662
MSRs at lower of amortized cost or fair value	144,050	145,187
Total Assets	286,652	318,849
Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Real estate acquired in settlement of loans	0	0
MSRs at lower of amortized cost or fair value	0	0
Total Assets	0	0
Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Real estate acquired in settlement of loans	0	0
MSRs at lower of amortized cost or fair value	0	0
Total Assets	0	0
Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Real estate acquired in settlement of loans	142,602	173,662
MSRs at lower of amortized cost or fair value	144,050	145,187
Total Assets	$ 286,652	$ 318,849

XML

Fair Value - Summary of Changes in Fair Value Recognized in Assets that Measured at Fair Value on a Nonrecurring Basis (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
MSRs at lower of amortized cost or fair value	$ 17,706	$ 6,379
Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Real estate asset acquired in settlement of loans	(9,116)	(10,615)
MSRs at lower of amortized cost or fair value	(17,706)	(6,379)
Total assets, gains (losses) recognized	$ (26,822)	$ (16,994)

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Fair Value - Quantitative Summary of Key Inputs Used in Valuation of Mortgage Loans at Fair Value (Detail) - Mortgage loans at fair value [Member]	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Minimum [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Discount rate	2.50%	2.50%
Twelve-month projected housing price index change	1.70%	1.50%
Prepayment speed	0.10%	0.10%
Total prepayment speed	0.60%	0.50%
Maximum [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Discount rate	15.00%	15.00%
Twelve-month projected housing price index change	5.90%	5.10%
Prepayment speed	10.60%	9.60%
Total prepayment speed	25.90%	27.20%
Weighted Average [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Discount rate	6.80%	7.10%
Twelve-month projected housing price index change	3.70%	3.60%
Prepayment speed	3.80%	3.70%
Total prepayment speed	20.00%	19.60%

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Fair Value - Summary of Key Inputs Used in Determining Fair Value of ESS (Detail) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
UPB of underlying mortgage loans (in thousands)	$ 327,025	$ 223,653
Average servicing fee rate (in basis points)	0.26%	0.26%	0.25%
Minimum [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Pricing spread	7.20%	10.30%
Annual total prepayment speed	10.40%		9.20%
Minimum [Member] | Excess servicing spread [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Pricing spread	4.80%		4.80%
Life (in years)	1 year 9 months 18 days		1 year 4 months 24 days
Annual total prepayment speed	6.20%		5.20%
Maximum [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Pricing spread	7.20%	14.30%
Annual total prepayment speed	37.60%		32.50%
Maximum [Member] | Excess servicing spread [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Pricing spread	6.50%		6.50%
Life (in years)	9 years 3 months 18 days		9 years
Annual total prepayment speed	44.50%		52.40%
Weighted Average [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Pricing spread	7.20%	11.00%
Annual total prepayment speed	15.70%		13.20%
Weighted Average [Member] | Excess servicing spread [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
UPB of underlying mortgage loans (in thousands)	$ 38,076,993		$ 51,966,405
Average servicing fee rate (in basis points)	0.34%		0.32%
Average ESS rate (in basis points)	0.19%		0.17%
Pricing spread	5.80%		5.70%
Life (in years)	6 years 9 months 18 days		6 years 10 months 24 days
Annual total prepayment speed	11.00%		9.60%

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Fair Value - Quantitative Summary of Key Unobservable Inputs Used in Valuation of Interest Rate Lock Commitments (Detail)	Mar. 31, 2016	Dec. 31, 2015
Minimum [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Pull-through rate	52.40%	60.20%
Servicing fee multiple	1.90%	2.10%
Percentage of UPB	0.50%	0.50%
Maximum [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Pull-through rate	100.00%	100.00%
Servicing fee multiple	6.10%	6.20%
Percentage of UPB	1.50%	3.80%
Weighted Average [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Pull-through rate	89.90%	92.40%
Servicing fee multiple	4.90%	4.90%
Percentage of UPB	1.20%	1.20%

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Fair Value - Key Assumptions Used in Determining Fair Value of MSRs at Time of Initial Recognition (Detail) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized cost, MSR recognized	$ 32,862,000	$ 25,554,000
Amortized cost, UPB of underlying mortgage loans	$ 2,759,545,000	$ 2,282,756,000
Amortized cost, Weighted-average annual servicing fee rate (in basis points)	25.00%	26.00%
Fair value, MSR recognized	$ 3,300,000	$ 1,906,000
Fair value, UPB of underlying mortgage loans	$ 327,025,000	$ 223,653,000
Fair value, Weighted-average annual servicing fee rate (in basis points)	0.26%	0.26%	0.25%
Minimum [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized cost, Pricing spread during period	7.20%	6.80%
Amortized cost, Life (in years)	1 year 4 months 24 days	1 year 3 months 18 days
Amortized cost, Annual prepayment speed during period	3.60%	7.60%
Amortized cost, Annual per loan cost of servicing during period	$ 68,000	$ 62,000
Fair value inputs, Pricing spread during period	7.20%	10.30%
Fair value inputs, Weighted average life during period	2 years 3 months 18 days	2 years 7 months 6 days
Fair value inputs, Annual prepayment speed during period	7.20%	8.60%
Fair value inputs, Annual per loan cost of servicing during period	$ 68,000	$ 62,000
Maximum [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized cost, Pricing spread during period	10.20%	17.50%
Amortized cost, Life (in years)	12 years 3 months 18 days	7 years 8 months 12 days
Amortized cost, Annual prepayment speed during period	49.20%	51.00%
Amortized cost, Annual per loan cost of servicing during period	$ 68,000	$ 134,000
Fair value inputs, Pricing spread during period	7.20%	14.30%
Fair value inputs, Weighted average life during period	9 years 4 months 24 days	7 years 2 months 12 days
Fair value inputs, Annual prepayment speed during period	34.80%	33.30%
Fair value inputs, Annual per loan cost of servicing during period	$ 68,000	$ 62,000
Weighted Average [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized cost, Pricing spread during period	7.20%	8.60%
Amortized cost, Life (in years)	7 years	6 years 6 months
Amortized cost, Annual prepayment speed during period	10.40%	9.30%
Amortized cost, Annual per loan cost of servicing during period	$ 68,000	$ 63,000
Fair value inputs, Pricing spread during period	7.20%	11.00%
Fair value inputs, Weighted average life during period	5 years 7 months 6 days	5 years 10 months 24 days
Fair value inputs, Annual prepayment speed during period	15.70%	13.80%
Fair value inputs, Annual per loan cost of servicing during period	$ 68,000	$ 62,000

XML

Fair Value - Quantitative Summary of Key Assumptions Used in Valuation of MSRs as of Dates Presented, and Effect on Estimated Fair Value from Adverse Changes in Those Inputs (Detail) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Carrying value, Amortized cost	$ 394,026,000	$ 309,712,000	$ 393,157,000
UPB of underlying mortgage loans, Amortized cost	$ 37,479,123,000		$ 35,841,654,000
Weighted-average annual servicing fee rate (in basis points), Amortized cost	0.26%		0.26%
Weighted-average note interest rate, Amortized cost	3.90%		3.90%
Balance at end of period	$ 61,071,000	$ 49,448,000	$ 66,584,000
UPB of underlying mortgage loans, Fair Value	$ 6,728,493,000		$ 6,458,684,000
Weighted-average annual servicing fee rate (in basis points), Fair value input	0.26%	0.26%	0.25%
Weighted-average note interest rate, Fair value	4.70%		4.70%
Pricing Spread [Member] | Effect on Value of 5% Adverse Change [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Effect on value of percentage adverse change, Amortized cost	$ (5,953,000)		$ (6,411,000)
Effect on value of percentage adverse change, Fair value input	(849,000)		(944,000)
Pricing Spread [Member] | Effect on Value of 10% Adverse Change [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Effect on value of percentage adverse change, Amortized cost	(11,736,000)		(12,635,000)
Effect on value of percentage adverse change, Fair value input	(1,675,000)		(1,862,000)
Pricing Spread [Member] | Effect on Value of 20% Adverse Change [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Effect on value of percentage adverse change, Amortized cost	(22,815,000)		(24,553,000)
Effect on value of percentage adverse change, Fair value input	(3,257,000)		(3,621,000)
Prepayment Speed [Member] | Effect on Value of 5% Adverse Change [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Effect on value of percentage adverse change, Amortized cost	(9,184,000)		(8,159,000)
Effect on value of percentage adverse change, Fair value input	(1,939,000)		(1,793,000)
Prepayment Speed [Member] | Effect on Value of 10% Adverse Change [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Effect on value of percentage adverse change, Amortized cost	(17,998,000)		(16,024,000)
Effect on value of percentage adverse change, Fair value input	(3,779,000)		(3,502,000)
Prepayment Speed [Member] | Effect on Value of 20% Adverse Change [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Effect on value of percentage adverse change, Amortized cost	(34,602,000)		(30,938,000)
Effect on value of percentage adverse change, Fair value input	(7,186,000)		(6,692,000)
Cost of Servicing [Member] | Effect on Value of 5% Adverse Change [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Effect on value of percentage adverse change, Amortized cost	(2,718,000)		(2,742,000)
Effect on value of percentage adverse change, Fair value input	(452,000)		(470,000)
Cost of Servicing [Member] | Effect on Value of 10% Adverse Change [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Effect on value of percentage adverse change, Amortized cost	(5,435,000)		(5,484,000)
Effect on value of percentage adverse change, Fair value input	(904,000)		(940,000)
Cost of Servicing [Member] | Effect on Value of 20% Adverse Change [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Effect on value of percentage adverse change, Amortized cost	(10,870,000)		(10,968,000)
Effect on value of percentage adverse change, Fair value input	$ (1,807,000)		$ (1,880,000)
Minimum [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized cost, Pricing spread	7.20%		7.20%
Amortized cost, Weighted average life (in years)	1 year 4 months 24 days		1 year 3 months 18 days
Amortized cost, Prepayment speed	9.80%		8.10%
Amortized cost, Annual per-loan cost of servicing	$ 68,000		$ 68,000
Estimated fair value inputs, Pricing spread	7.20%		7.20%
Estimated fair value inputs, Prepayment speed	10.40%		9.20%
Estimated fair value inputs, Annual per-loan cost of servicing	$ 68,000		$ 68,000
Minimum [Member] | Mortgage service rights [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated fair value inputs, Weighted average life (in years)	2 years		2 years 6 months
Maximum [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized cost, Pricing spread	10.70%		10.70%
Amortized cost, Weighted average life (in years)	6 years 10 months 24 days		7 years 8 months 12 days
Amortized cost, Prepayment speed	50.60%		51.50%
Amortized cost, Annual per-loan cost of servicing	$ 68,000		$ 68,000
Estimated fair value inputs, Pricing spread	10.20%		10.20%
Estimated fair value inputs, Prepayment speed	37.60%		32.50%
Estimated fair value inputs, Annual per-loan cost of servicing	$ 68,000		$ 68,000
Maximum [Member] | Mortgage service rights [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated fair value inputs, Weighted average life (in years)	5 years 4 months 24 days		6 years 1 month 6 days
Weighted Average [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized cost, Pricing spread	7.20%		7.30%
Amortized cost, Weighted average life (in years)	6 years 6 months		7 years 2 months 12 days
Amortized cost, Prepayment speed	11.50%		9.60%
Amortized cost, Annual per-loan cost of servicing	$ 68,000		$ 68,000
Estimated fair value inputs, Pricing spread	7.20%		7.20%
Estimated fair value inputs, Prepayment speed	15.70%		13.20%
Estimated fair value inputs, Annual per-loan cost of servicing	$ 68,000		$ 68,000
Weighted Average [Member] | Mortgage service rights [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated fair value inputs, Weighted average life (in years)	5 years 4 months 24 days		6 years 1 month 6 days

XML

Mortgage Loans Acquired for Sale at Fair Value - Summary of Distribution of Company's Mortgage Loans Acquired for Sale at Fair Value (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Mortgage loans acquired for sale at fair value	$ 1,339,633	$ 1,283,795
Mortgage loan acquired at unpaid principal balance	1,278,416	1,236,019
Mortgage loans pledged to secure: Assets sold under agreements to repurchase	1,310,418	1,268,455
Agency-Eligible [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Mortgage loans acquired for sale at fair value	705,089	540,947
Mortgage loan acquired at unpaid principal balance	674,703	525,192
Jumbo [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Mortgage loans acquired for sale at fair value	13,621	54,613
Mortgage loan acquired at unpaid principal balance	13,426	54,096
Held for Sale to PLS - Government-Insured or Guaranteed [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Mortgage loans acquired for sale at fair value	596,166	669,288
Mortgage loan acquired at unpaid principal balance	565,086	637,666
Commercial Real Estate [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Mortgage loans acquired for sale at fair value	18,985	14,590
Mortgage loan acquired at unpaid principal balance	18,989	14,461
Mortgage Loans Repurchased Pursuant to Representations and Warranties [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Mortgage loans acquired for sale at fair value	5,772	4,357
Mortgage loan acquired at unpaid principal balance	6,212	4,604
Mortgage Loans Acquired for Sale [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Mortgage loans pledged to secure: Assets sold under agreements to repurchase	1,245,625	1,204,462
Mortgage loans pledged to secure mortgage loan participation and sale agreements	64,794	0
Mortgage loans pledged to secure Federal Home Loan Bank ("FHLB") advances	$ 0	$ 63,993

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Mortgage Loans Acquired for Sale at Fair Value - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2016
Fair Value Disclosures [Abstract]
Sourcing fee on the unpaid principal balance	0.03%

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Derivative Financial Instruments - Derivative Assets and Liabilities and Related Margin Deposits Recorded within Derivative Assets and Derivative Liabilities (Detail) - USD ($)	Mar. 31, 2016	Dec. 31, 2015
Derivatives, Fair Value [Line Items]
Total derivative assets instruments before netting	$ 34,732,000	$ 13,385,000
Derivative assets, Netting	(16,270,000)	(3,300,000)
Derivative assets, Fair value, Total	18,462,000	10,085,000
(Collateral received from) margin deposits with derivatives counterparties	(4,709,000)	678,000
Total derivative liabilities instruments fair value before netting	25,049,000	7,135,000
Derivative liabilities, Netting	(11,561,000)	(3,978,000)
Derivative liabilities, Fair value, Total	13,488,000	3,157,000
Interest Rate Lock Commitments [Member]
Derivatives, Fair Value [Line Items]
Notional amount	1,234,894,000	970,067,000
Total derivative assets instruments before netting	9,372,000	4,983,000
Derivative assets, Netting	0	0
Derivative assets, Fair value, Total	9,372,000	4,983,000
Total derivative liabilities instruments fair value before netting	37,000	337,000
Forward Sales Contracts [Member]
Derivatives, Fair Value [Line Items]
Notional amount	3,466,697,000	2,450,642,000
Total derivative assets instruments before netting	138,000	2,604,000
Derivative assets, Netting	0	0
Derivative assets, Fair value, Total	138,000	2,604,000
Total derivative liabilities instruments fair value before netting	19,884,000	2,680,000
Forward Purchase Contracts [Member]
Derivatives, Fair Value [Line Items]
Notional amount	2,981,134,000	2,469,550,000
Total derivative assets instruments before netting	20,795,000	2,444,000
Derivative assets, Netting	0	0
Derivative assets, Fair value, Total	20,795,000	2,444,000
Total derivative liabilities instruments fair value before netting	15,000	3,774,000
MBS Put Options [Member]
Derivatives, Fair Value [Line Items]
Notional amount	425,000,000	375,000,000
Total derivative assets instruments before netting	64,000	93,000
Derivative assets, Netting	0	0
Derivative assets, Fair value, Total	64,000	93,000
Total derivative liabilities instruments fair value before netting	0	0
Swap Futures [Member]
Derivatives, Fair Value [Line Items]
Notional amount	12,500,000	0
Total derivative assets instruments before netting	0	0
Total derivative liabilities instruments fair value before netting	0	0
Eurodollar Future Sale Contracts [Member]
Derivatives, Fair Value [Line Items]
Notional amount	1,734,000,000	1,755,000,000
Total derivative assets instruments before netting	0	0
Total derivative liabilities instruments fair value before netting	0	0
Call Options on Interest Rate Futures [Member]
Derivatives, Fair Value [Line Items]
Notional amount	1,250,000,000	50,000,000
Total derivative assets instruments before netting	3,949,000	1,156,000
Derivative assets, Netting	0	0
Derivative assets, Fair value, Total	3,949,000	1,156,000
Total derivative liabilities instruments fair value before netting	895,000	305,000
Put Options on Interest Rate Futures [Member]
Derivatives, Fair Value [Line Items]
Notional amount	1,525,000,000	1,600,000,000
Total derivative assets instruments before netting	414,000	1,512,000
Derivative assets, Netting	0	0
Derivative assets, Fair value, Total	414,000	1,512,000
Total derivative liabilities instruments fair value before netting	0	39,000
CRT Agreements [Member]
Derivatives, Fair Value [Line Items]
Notional amount	5,931,409,000	4,546,265,000
Total derivative assets instruments before netting	0	593,000
Derivative assets, Netting	0	0
Derivative assets, Fair value, Total	0	593,000
Total derivative liabilities instruments fair value before netting	$ 4,218,000	$ 0

XML

Derivative Financial Instruments - Summary of Activity in Notional Amount for Derivative Arising from CRT Agreements and Derivative Contracts (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Forward Sales Contracts [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	$ 2,450,642,000
Balance, end of period	3,466,697,000
Forward Purchase Contracts [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	2,469,550,000
Balance, end of period	2,981,134,000
MBS Put Options [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	375,000,000
Balance, end of period	425,000,000
Swap Futures [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	0
Balance, end of period	12,500,000
Eurodollar Future Sale Contracts [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	1,755,000,000
Balance, end of period	1,734,000,000
Put Options on Interest Rate Futures [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	1,600,000,000
Balance, end of period	1,525,000,000
Call Options on Interest Rate Futures [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	50,000,000
Balance, end of period	1,250,000,000
CRT Agreements [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	4,546,265,000
Balance, end of period	5,931,409,000
Mortgage Loans Acquired for Sale, MSRs, Mortgage Loans at Fair Value Held in a VIE and MBS Securities [Member] | Forward Sales Contracts [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	2,450,642,000	$ 1,601,283,000
Additions	14,153,873,000	9,829,527,000
Dispositions/expirations	(13,137,818,000)	(8,472,318,000)
Balance, end of period	3,466,697,000	2,958,492,000
Mortgage Loans Acquired for Sale, MSRs, Mortgage Loans at Fair Value Held in a VIE and MBS Securities [Member] | Forward Purchase Contracts [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	2,469,550,000	1,100,700,000
Additions	10,068,440,000	7,047,676,000
Dispositions/expirations	(9,556,856,000)	(6,015,760,000)
Balance, end of period	2,981,134,000	2,132,616,000
Mortgage Loans Acquired for Sale, MSRs, Mortgage Loans at Fair Value Held in a VIE and MBS Securities [Member] | MBS Call Options [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	375,000,000
Additions	750,000,000
Dispositions/expirations	(700,000,000)
Balance, end of period	425,000,000
Mortgage Loans Acquired for Sale, MSRs, Mortgage Loans at Fair Value Held in a VIE and MBS Securities [Member] | MBS Put Options [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period		340,000,000
Additions		405,000,000
Dispositions/expirations		(555,000,000)
Balance, end of period		190,000,000
Mortgage Loans Acquired for Sale, MSRs, Mortgage Loans at Fair Value Held in a VIE and MBS Securities [Member] | Swap Futures [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	0
Additions	12,500,000
Dispositions/expirations	0
Balance, end of period	12,500,000
Mortgage Loans Acquired for Sale, MSRs, Mortgage Loans at Fair Value Held in a VIE and MBS Securities [Member] | Eurodollar Future Sale Contracts [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	1,755,000,000	7,426,000,000
Additions	80,000,000	100,000,000
Dispositions/expirations	(101,000,000)	(1,171,000,000)
Balance, end of period	1,734,000,000	6,355,000,000
Mortgage Loans Acquired for Sale, MSRs, Mortgage Loans at Fair Value Held in a VIE and MBS Securities [Member] | Eurodollar Future Purchase Contracts [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period		800,000,000
Additions		0
Dispositions/expirations		(800,000,000)
Balance, end of period		0
Mortgage Loans Acquired for Sale, MSRs, Mortgage Loans at Fair Value Held in a VIE and MBS Securities [Member] | Treasury Future Sale Contracts [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period		85,000,000
Additions		96,500,000
Dispositions/expirations		(96,500,000)
Balance, end of period		85,000,000
Mortgage Loans Acquired for Sale, MSRs, Mortgage Loans at Fair Value Held in a VIE and MBS Securities [Member] | Put Options on Interest Rate Futures [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	1,600,000,000	275,000,000
Additions	2,050,000,000	1,120,000,000
Dispositions/expirations	(2,125,000,000)	(375,000,000)
Balance, end of period	1,525,000,000	1,020,000,000
Mortgage Loans Acquired for Sale, MSRs, Mortgage Loans at Fair Value Held in a VIE and MBS Securities [Member] | Call Options on Interest Rate Futures [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	50,000,000	1,030,000,000
Additions	1,300,000,000	640,000,000
Dispositions/expirations	(100,000,000)	(505,000,000)
Balance, end of period	1,250,000,000	$ 1,165,000,000
Mortgage Loans Acquired for Sale, MSRs, Mortgage Loans at Fair Value Held in a VIE and MBS Securities [Member] | CRT Agreements [Member]
Derivatives, Fair Value [Line Items]
Balance, beginning of period	4,546,265,000
Additions	1,923,113,000
Dispositions/expirations	(537,969,000)
Balance, end of period	$ 5,931,409,000

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Derivative Financial Instruments - Net Gains (Losses) Recognized on Derivative Financial Instruments (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Gain Loss on mortgage loans acquired for sale [Member] | Interest Rate Lock Commitments [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net gains (losses) on derivative financial instruments used as economic hedges	$ 31,364	$ 19,412
Fixed-rate assets and LIBOR- indexed repurchase agreements [Member] | Net gain on investments [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net gains (losses) on derivative financial instruments used as economic hedges	(162)	(10,038)
Credit Risk Transfer Agreements [Member] | Net gain on investments [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net gains (losses) on derivative financial instruments used as economic hedges	(4,143)	0
Mortgage loans acquired for sale at fair value [Member] | Gain Loss on mortgage loans acquired for sale [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net gains (losses) on derivative financial instruments used as economic hedges	(30,672)	(15,111)
Mortgage service rights [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net gains (losses) on derivative financial instruments used as economic hedges	29,960	11,076
Mortgage service rights [Member] | Net loan servicing fees [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net gains (losses) on derivative financial instruments used as economic hedges	$ 29,960	$ 11,076

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Mortgage Loans at Fair Value - Summary of Distribution of Company's Mortgage Loans at Fair Value (Detail) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Financing Receivable, Recorded Investment [Line Items]
Fair value	$ 2,496,778	$ 2,555,788
Unpaid principal balance	3,173,434	3,292,043
Assets sold under agreements to repurchase	4,062,796	3,868,899
FHLB advances		63,993
Asset-backed financing of the VIE at fair value	449,215	455,394
Fixed interest rate jumbo mortgage loans held in a VIE [Member]
Financing Receivable, Recorded Investment [Line Items]
Fair value	449,215	455,394
Unpaid principal balance	442,637	454,935
Mortgage loans acquired for sale at fair value [Member]
Financing Receivable, Recorded Investment [Line Items]
Fair value	1,339,633	1,283,795
Assets sold under agreements to repurchase	2,014,446	2,067,341
FHLB advances	0	134,172
Nonperforming mortgage loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Fair value	1,087,089	1,222,956
Unpaid principal balance	1,502,248	1,702,548
Performing mortgage loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Fair value	960,474	877,438
Unpaid principal balance	1,228,549	1,134,560
Performing mortgage loans [Member] | Fixed interest rate [Member]
Financing Receivable, Recorded Investment [Line Items]
Fair value	458,662	417,658
Unpaid principal balance	578,951	535,610
Performing mortgage loans [Member] | Interest rate step-up [Member]
Financing Receivable, Recorded Investment [Line Items]
Fair value	341,111	299,569
Unpaid principal balance	463,396	412,749
Performing mortgage loans [Member] | Adjustable-rate/hybrid [Member]
Financing Receivable, Recorded Investment [Line Items]
Fair value	160,519	160,051
Unpaid principal balance	186,000	185,997
Performing mortgage loans [Member] | Balloon [Member]
Financing Receivable, Recorded Investment [Line Items]
Fair value	182	160
Unpaid principal balance	$ 202	$ 204

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Mortgage Loans at Fair Value - Summary of Certain Concentrations of Credit Risk in Portfolio of Distressed Mortgage Loans at Fair Value (Detail)	Mar. 31, 2016	Dec. 31, 2015
Risks and Uncertainties [Abstract]
Portion of mortgage loans originated between 2005 and 2007	72.00%	72.00%
Percentage of fair value of mortgage loans with unpaid-principal balance-to-current-property-value in excess of 100%	42.00%	48.00%
Percentage of mortgage loans secured by California real estate	22.00%	22.00%

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Mortgage Loans at Fair Value - Summary of Certain Concentrations of Credit Risk in Portfolio of Distressed Mortgage Loans at Fair Value (Parenthetical) (Detail)	Mar. 31, 2016	Dec. 31, 2015
Risks and Uncertainties [Abstract]
Percentage of fair value of mortgage loans	100.00%	100.00%
Percentage of contribution by states in mortgage loans	5.00%	5.00%

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Real Estate Acquired in Settlement of Loans - Summary of Financial Information Relating to REO (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Real Estate [Abstract]
Balance at beginning of period	$ 341,846	$ 303,228
Transfers from mortgage loans at fair value and advances	60,494	86,117
Transfer of real estate acquired in settlement of mortgage loans to real estate held for investment	(4,184)	0
Results of REO:
Valuation adjustments, net	(10,645)	(11,400)
Gain on sale, net	4,609	5,568
Total gain (loss), net	(6,036)	(5,832)
Proceeds from sales	(64,908)	(65,977)
Balance at end of period	327,212	317,536
At period end:
REO pledged to secure assets sold under agreements to repurchase	200,766	71,716
REO held in a consolidated subsidiary whose stock is pledged to secure financings of such properties	$ 56,528	$ 128,788

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Mortgage Servicing Rights - Summary of MSRs Carried at Fair Value (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Servicing Asset At Fair Value Changes In Fair Value [Abstract]
Balance at beginning of period	$ 66,584	$ 57,358
Purchases	2,602	0
MSRs resulting from mortgage loan sales	3,300	1,906
Due to changes in valuation inputs used in valuation model	(8,952)	(8,194)
Other changes in fair value	(2,463)	(1,622)
Change in fair value, Total	(11,415)	(9,816)
Balance at end of period	61,071	49,448
MSRs pledged to secure notes payable at period end	$ 61,071	$ 0

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Mortgage Servicing Rights - Summary of MSRs Carried at Lower of Amortized Cost or Fair Value (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Servicing Asset at Amortized Cost, Balance [Roll Forward]
Balance at beginning of period	$ 404,101	$ 308,137
MSRs resulting from mortgage loan sales	32,862	25,554
Amortization	(14,287)	(9,592)
Sales	0	(293)
Balance at end of period	422,676	323,806
Balance at beginning of period	(10,944)	(7,715)
Additions	(17,706)	(6,379)
Balance at end of period	(28,650)	(14,094)
MSRs, net	394,026	309,712	$ 393,157
Fair value at beginning of period	424,154	322,230
Fair value at end of period	405,635	327,703
Mortgage servicing rights [Member]
Servicing Asset at Amortized Cost, Balance [Roll Forward]
MSRs pledged to secure notes payable	$ 394,026	$ 0

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Mortgage Servicing Rights - Summary of Company's Estimate of Future Amortization of Existing MSRs Carried at Amortized Cost (Detail) $ in Thousands	Mar. 31, 2016 USD ($)
Servicing Asset Future Amortization Expense Abstract [Abstract]
2017	$ 59,226
2018	50,401
2019	43,243
2020	37,530
2021	32,801
Thereafter	199,475
Total	$ 422,676

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Mortgage Servicing Rights - Summary of Net Mortgage Loan Servicing Fees Relating to MSRs (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Transfers and Servicing [Abstract]
Contractually-specified servicing fees	$ 27,779	$ 21,588

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Assets Sold Under Agreements to Repurchase - Summary of Financial Information Relating to Assets Sold under Agreements to Repurchase (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015
Assets Sold under Agreements to Repurchase [Line Items]
Weighted-average interest rate	2.23%		2.33%
Average balance	$ 2,797,301,000		$ 2,847,915,000
Total interest expense	20,412,000		18,912,000
Maximum daily amount outstanding	3,577,236,000		$ 3,860,671,000
Amount outstanding	3,246,095,000	$ 3,130,328,000
Unamortized debt issuance costs	(37,000)	(92,000)
Assets sold under agreements to repurchase, At year end	$ 3,245,014,000	$ 3,128,780,000
Weighted-average interest rate	2.46%	2.33%
Available borrowing capacity, Committed	$ 176,033,000	$ 231,913,000
Available borrowing capacity, Uncommitted	1,059,224,000	661,756,000
Available borrowing capacity	1,235,257,000	893,669,000
Margin deposits placed with counterparties included in Other assets	6,939,000	7,268,000
Fair value of assets securing agreements to repurchase	4,062,796,000	3,868,899,000
Assets Sold Under Agreements to Repurchase [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Unamortized debt issuance costs	(1,081,000)	(1,548,000)
Mortgage-backed securities at fair value [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Fair value of assets securing agreements to repurchase	364,439,000	313,753,000
Mortgage loans acquired for sale at fair value [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Fair value of assets securing agreements to repurchase	1,245,625,000	1,204,462,000
Mortgage loans at fair value [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Fair value of assets securing agreements to repurchase	2,014,446,000	2,067,341,000
Real estate acquired in settlement of loans [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Fair value of assets securing agreements to repurchase	257,294,000	283,343,000
Restricted Cash Included in Other Assets [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Fair value of assets securing agreements to repurchase	$ 180,992,000	$ 0

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Assets Sold Under Agreements to Repurchase - Summary of Financial Information Relating to Assets Sold under Agreements to Repurchase (Parenthetical) (Detail) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Assets Sold Under Agreements to Repurchase [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Amortization of debt issuance costs	$ 2.1	$ 2.3

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Assets Sold Under Agreements to Repurchase - Summary of Maturities of Outstanding Assets Sold under Agreements to Repurchase by Facility Maturity Date (Detail) - Securities sold under agreements to repurchase at fair value [Member] $ in Thousands	3 Months Ended
	Mar. 31, 2016 USD ($)
Assets Sold under Agreements to Repurchase [Line Items]
Maturity of repurchase agreements	$ 3,246,095
Weighted average maturity	8 years
Within 30 days [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Maturity of repurchase agreements	$ 245,478
Over 30 to 90 days [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Maturity of repurchase agreements	305,775
Over 90 days to 180 days [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Maturity of repurchase agreements	250,396
Over 180 days to 1 year [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Maturity of repurchase agreements	2,444,446
Maturity One Year To Two Years [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Maturity of repurchase agreements	$ 0

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Assets Sold Under Agreements to Repurchase - Summary of Assets Sold under Agreements to Repurchase by Counterparty (Detail) $ in Thousands	3 Months Ended
	Mar. 31, 2016 USD ($)
Citibank, N.A. [Member] | Securities sold under agreements to repurchase at fair value [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Amount at risk	$ 527
Weighted average maturity	Jun. 30, 2016
Citibank, N.A. [Member] | Mortgage loans acquired for sale, mortgage loans and REO sold under agreements to repurchase [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Amount at risk	$ 352,362
Mortgage acquired for sale Weighted-average repurchase agreement maturity	May 15, 2016
Facility maturity	Oct. 20, 2016
Credit Suisse First Boston Mortgage Capital LLC [Member] | Mortgage loans acquired for sale, mortgage loans and REO sold under agreements to repurchase [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Amount at risk	$ 278,944
Mortgage acquired for sale Weighted-average repurchase agreement maturity	Jun. 24, 2016
Facility maturity	Mar. 30, 2017
JPMorgan Chase & Co. [Member] | Securities sold under agreements to repurchase at fair value [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Amount at risk	$ 52,898
Weighted average maturity	Apr. 08, 2016
JPMorgan Chase & Co. [Member] | Mortgage loans acquired for sale, mortgage loans and REO sold under agreements to repurchase [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Amount at risk	$ 151,873
Facility maturity	Jan. 26, 2017
Daiwa Capital Markets [Member] | Securities sold under agreements to repurchase at fair value [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Amount at risk	$ 9,370
Weighted average maturity	May 09, 2016
Bank of America, N.A. [Member] | Securities sold under agreements to repurchase at fair value [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Amount at risk	$ 16,153
Weighted average maturity	Apr. 21, 2016
Bank of America, N.A. [Member] | Mortgage loans acquired for sale, mortgage loans and REO sold under agreements to repurchase [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Amount at risk	$ 37,910
Mortgage acquired for sale Weighted-average repurchase agreement maturity	Jun. 22, 2016
Facility maturity	Mar. 29, 2017
Morgan Stanley Bank, N.A. [Member] | Mortgage loans acquired for sale, mortgage loans and REO sold under agreements to repurchase [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Amount at risk	$ 17,903
Mortgage acquired for sale Weighted-average repurchase agreement maturity	May 23, 2016
Facility maturity	Dec. 16, 2016
Barclays [Member] | Mortgage loans acquired for sale, mortgage loans and REO sold under agreements to repurchase [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Amount at risk	$ 970
Mortgage acquired for sale Weighted-average repurchase agreement maturity	Jun. 12, 2016
Facility maturity	Sep. 13, 2016
BNP Paribas Corporate & Institutional Banking [Member] | Securities sold under agreements to repurchase at fair value [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Amount at risk	$ 3,469
Weighted average maturity	Apr. 18, 2019

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Assets Sold Under Agreements to Repurchase - Covenant Compliance (Detail)	Mar. 31, 2016 USD ($)
Compliance with Regulatory Capital Requirements for Mortgage Companies [Line Items]
Minimum net worth amount	$ 2,500,000
PennyMac Mortgage Investment Trust [Member]
Compliance with Regulatory Capital Requirements for Mortgage Companies [Line Items]
Net worth	1,414,503,000
Minimum net worth amount	860,000,000
Operating Partnership [Member]
Compliance with Regulatory Capital Requirements for Mortgage Companies [Line Items]
Net worth	1,453,675,000
Minimum net worth amount	700,000,000
PennyMac Holdings, LLC [Member]
Compliance with Regulatory Capital Requirements for Mortgage Companies [Line Items]
Net worth	878,764,000
Minimum net worth amount	250,000,000
PennyMac Corp. [Member]
Compliance with Regulatory Capital Requirements for Mortgage Companies [Line Items]
Net worth	403,394,000
Minimum net worth amount	$ 150,000,000

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Mortgage Loan Participation and Sale Agreements - Summary of Mortgage Loan Participation and Sale Agreements (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
At period end:
Unamortized debt issuance costs	$ (37,000)		$ (92,000)
Mortgage loan participation and sale agreements, At year end	$ 62,400,000		$ 0
Mortgage Loan Participation and Sale Agreement [Member]
During the period:
Weighted-average interest rate	1.68%	1.42%
Average balance	$ 68,598,000	$ 43,547,000
Total interest expense	327,000	207,000
Maximum daily amount outstanding	97,672,000	$ 92,940,000
At period end:
Amount outstanding	62,400,000
Unamortized debt issuance costs	0
Mortgage loan participation and sale agreements, At year end	$ 62,400,000
Weighted-average interest rate	1.69%
Mortgage loans acquired for sale pledged to secure mortgage loan participation and sale agreements	$ 64,794,000

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Mortgage Loan Participation and Sale Agreements - Summary of Mortgage Loan Participation and Sale Agreements (Parenthetical) (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Mortgage Loan Participation and Sale Agreement [Member]
Mortgage Loan Participation And Sale Agreement [Line Items]
Amortization of debt issuance costs	$ 36,000	$ 52,000

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Federal Home Loan Bank Advances - Additional Information (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2016	Jun. 30, 2015
Short-term Debt [Line Items]
Federal home loan bank advances		$ 400,000,000
Federal Home Loan Bank Advances [Member]
Short-term Debt [Line Items]
Membership termination description	For captive insurance companies that became members since the rule was proposed in 2014, including Copper Insurance, LLC, membership must be terminated within one year, and no additional advances may be made
Membership termination window	1 year
Additional advances in membership	$ 0

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Federal Home Loan Bank Advances - Summary of FHLB Advances (Detail) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Federal Home Loan Banks [Abstract]
Carrying value	$ 0	$ 183,000,000
Weighted-average interest rate	0.49%	0.30%
Mortgage-backed securities		$ 8,720,000
Average balance	$ 98,038,000
Mortgage loans acquired for sale at fair value		63,993,000
Total interest expense	122,000
Mortgage loans at fair value		134,172,000
Maximum daily amount outstanding	$ 201,130,000
Fair value of assets securing FHLB advances, total		$ 206,885,000

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Notes Payable - Additional Information (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2016	Sep. 14, 2015	Mar. 31, 2015
Loan and Security Agreement with Citibank, N.A. [Member]
Short-term Debt [Line Items]
Maturity date of debt instrument	Oct. 20, 2016
Loan and Security Agreement with Barclays Bank PLC, [Member]
Short-term Debt [Line Items]
Maturity date of debt instrument	Sep. 13, 2016
Maximum [Member] | Loan and Security Agreement with Citibank, N.A. [Member]
Short-term Debt [Line Items]
Aggregate loan amount			$ 125,000,000
Maximum [Member] | Loan and Security Agreement with Barclays Bank PLC, [Member]
Short-term Debt [Line Items]
Aggregate loan amount		$ 200,000,000

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Notes Payable - Summary of Financial Information Relating to Note Payable (Detail) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
During the period:
Weighted-average interest rate	4.59%
Average balance	$ 213,616,000
Total interest expense	3,344,000
Maximum daily amount outstanding	234,476,000
Carrying value:
Amount outstanding	206,228,000	$ 236,107,000
Unamortized debt issuance costs	(37,000)	(92,000)
Balance	$ 206,191,000	$ 236,015,000
Weighted-average interest rate	4.59%	4.53%
MSRs pledged to secure notes payable	$ 455,097,000	$ 459,741,000

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Notes Payable - Summary of Financial Information Relating to Note Payable (Parenthetical) (Detail)	3 Months Ended
	Mar. 31, 2016 USD ($)
Notes payable [Member]
Debt Instrument [Line Items]
Amortization of debt issuance costs	$ 825,000

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Asset-Backed Financing of a Variable Interest Entity at Fair Value - Summary of Financial Information Relating to Asset-Backed Financing of a VIE (Detail) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
During the period:
Carrying value	$ 344,693		$ 247,690
Variable Interest Entities [Member]
During the period:
Carrying value	344,693		247,690
Asset-Backed Financing of the VIE at Fair Value [Member] | Variable Interest Entities [Member]
During the period:
Carrying value	344,693		247,690
UPB	$ 339,449		$ 248,284
Weighted-average interest rate	3.50%		3.50%
Asset-Backed Financing of the VIE at Fair Value [Member] | Variable Interest Entities [Member]
During the period:
Weighted-average fair value	$ 315,991	$ 165,522
Interest expense	$ 1,352	$ 1,583
Weighted-average effective interest rate	3.34%	3.83%

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Exchangeable Senior Notes - Additional Information (Detail) - Exchangeable Senior Notes due May 1, 2020 [Member]	3 Months Ended	12 Months Ended
	Mar. 31, 2016 USD ($) $ / shares	Dec. 31, 2015 USD ($)
Debt Instrument [Line Items]
Issuance of debt through private offering	$ 250,000,000
Percentage of interest on debt	5.375%
Number of shares exchanged per exchangeable notes		33.8667
Principal amount of the exchangeable notes		$ 1,000
Increased in cash dividend | $ / shares	$ 0.57
Maturity date of debt instrument	May 01, 2020
Initial Exchangeable Rate [Member]
Debt Instrument [Line Items]
Number of shares exchanged per exchangeable notes		33.5149

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Exchangeable Senior Notes - Summary of Financial Information Relating to Exchangeable Senior Notes (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
During the period:
Weighted-average UPB	$ 250,000	$ 250,000
Carrying value:
UPB	250,000		$ 250,000
Unamortized debt issuance costs	(37)		(92)
Exchangeable senior notes	245,307		$ 245,054
Convertible Debt [Member]
During the period:
Interest expense	$ 3,612	$ 3,597

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Exchangeable Senior Notes - Summary of Financial Information Relating to Exchangeable Senior Notes (Parenthetical) (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Interest Expense [Member] | Convertible Debt [Member]
Debt Instrument [Line Items]
Amortization of commitment fees and debt issuance costs	$ 253,000	$ 239,000

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Liability for Losses under Representations and Warranties - Summary of Company's Liability for Losses under Representations and Warranties (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Mortgage Banking [Abstract]
Balance, beginning of period	$ 20,171	$ 14,242
Provision for losses
Pursuant to mortgage loan sales	571	925
Adjustment to previously recorded amount due to change in estimate	(1,724)	0
Losses incurred	(306)	(53)
Recoveries	0	265
Balance, end of period	18,712	15,379
UPB of mortgage loans subject to representations and warranties at period end	$ 43,464,887	$ 35,573,237

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Commitments and Contingencies - Company's Outstanding Contractual Loan Commitments (Detail) $ in Thousands	Mar. 31, 2016 USD ($)
Commitments to purchase mortgage loans:
Mortgage loans acquired for sale at fair value	$ 1,234,894

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Shareholders' Equity - Additional Information (Detail) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015	Feb. 28, 2016	Aug. 31, 2015
Schedule of Capitalization, Equity [Line Items]
Number of common stock shares Repurchased during period	5,200,000		6,200,000
Value of common stock shares Repurchased during period	$ 64,471,000		$ 80,800,000
Number of common shares sold under Sales Agreement		0
ATM Equity Offering Sales AgreementSM [Member]
Schedule of Capitalization, Equity [Line Items]
Number of common shares sold under Sales Agreement	0	0
Amount of common stock available for future issuance under Sales Agreement	$ 106,900,000
Maximum [Member]
Schedule of Capitalization, Equity [Line Items]
Common stock shares Repurchase authorized amount				$ 200,000,000	$ 150,000,000

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Net Interest Income - Summary of Net Interest Income (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Interest income:
ESS purchased from PFSI, at fair value	$ 54,366	$ 40,685
Interest expense:
Notes payable	3,344
Interest expense, total	32,004	25,746
Net interest income	22,362	14,939
Nonaffiliates [Member]
Interest income:
Short-term investments	376	220
Other	284	12
Mortgage-backed securities	2,712	2,633
Mortgage loans acquired for sale at fair value	9,264	7,101
Mortgage loans at fair value	29,186	21,554
ESS purchased from PFSI, at fair value	47,351	36,933
Interest expense:
Assets sold under agreements to repurchase	20,412	18,912
Mortgage loans participation and sale agreement	327	207
FHLB advances	122	0
Notes payable	3,344	0
Asset-backed financings of a VIE at fair value	1,352	1,583
Exchangeable Notes	3,612	3,597
Interest shortfall on repayments of mortgage loans serviced for Agency securitizations	972	1,173
Interest on mortgage loan impound deposits	261	274
Interest expense, total	30,402	25,746
Nonaffiliates [Member] | Variable Interest Entities [Member]
Interest income:
Mortgage loans at fair value	5,529	5,413
PennyMac Financial Services, Inc. [Member]
Interest income:
ESS purchased from PFSI, at fair value	7,015	3,752
Interest expense:
Notes payable	1,602	0
Interest expense, total	$ 1,602	$ 0

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Net Gain on Mortgage Loans Acquired for Sale - Summary of Net Gain on Mortgage Loans Acquired for Sale (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash loss:
Mortgage loans	$ (3,019)	$ (7,544)
Hedging activities	(32,577)	(12,527)
Cash gain, net of effects of cash hedging, on sale of mortgage loans acquired for sale	(35,596)	(20,071)
Non cash gain:
Receipt of MSRs in mortgage loan sale transactions	36,162	27,460
Provision for losses relating to representations and warranties provided in mortgage loan sales
Pursuant to mortgage loans sales	571	925
Adjustment to previously recorded amount due to change in estimate	1,724	0
Change in fair value during the period of financial instruments held at period end:
IRLCs	4,688	2,554
Mortgage loans	6,737	3,726
Hedging derivatives	1,905	(2,584)
Total non cash portion of gain on mortgage loans acquired for sale	13,330	3,696
Net gain on mortgage loans acquired for sale	$ 15,049	$ 10,160

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Net (Loss) Gain on Investments - Summary of Net (Loss) Gain on Investments (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Net (loss) gain on investments:
Net (loss) gain on investments	$ (3,898)	$ 3,447
Nonaffiliates [Member]
Net (loss) gain on investments:
Mortgage-backed securities	5,099	1,516
Mortgage loans at fair value	14,395	17,186
Mortgage loans held in a VIE	8,394	1,800
CRT Agreements	(4,143)	0
Asset-backed financing of a VIE at fair value	(9,854)	(770)
Hedging derivatives	(162)	(10,038)
Net (loss) gain on investments	13,729	9,694
PennyMac Financial Services, Inc. [Member]
Net (loss) gain on investments:
Net (loss) gain on investments	$ (17,627)	$ (6,247)

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Net Loan Servicing Fees - Summary of Net Loan Servicing Fees (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Components of Net Servicing Fee Income [Line Items]
Servicing fees	$ 28,872	$ 22,629
MSR recapture fee receivable from PFSI	130	0
Effect of MSRs:
Amortization	(14,287)	(9,592)
Provision for impairment	(17,706)	(6,379)
Gain on sale	0	83
Carried at fair value-change in fair value	(11,415)	(9,816)
Total Effect of MSRs	(13,448)	(14,628)
Net loan servicing fees	15,554	8,001
Average servicing portfolio	43,253,977	34,599,043
Mortgage service rights [Member]
Effect of MSRs:
Gains on hedging derivatives	$ 29,960	$ 11,076

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Share-Based Compensation Plans - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Restricted Share Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based share compensation plan, and compensation expense	$ 1.0	$ 2.5
Number of share units granted	330,076	294,684
Restricted share units, grant date fair value	$ 6.3	$ 6.3
Units vested	76,048	75,063
Performance-Based Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of share units granted	112,079

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Other Expenses - Summary of Other Expenses (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Other Non operating Income Expense [Line Items]
Total other expenses	$ 5,636	$ 4,857
Real Estate Held for Investment [Member]
Other Non operating Income Expense [Line Items]
Total other expenses	557	0
Mortgage Loan Origination [Member]
Other Non operating Income Expense [Line Items]
Total other expenses	1,121	953
Common Overhead Allocation from PFSI [Member]
Other Non operating Income Expense [Line Items]
Total other expenses	2,561	2,392
Technology [Member]
Other Non operating Income Expense [Line Items]
Total other expenses	435	292
Insurance [Member]
Other Non operating Income Expense [Line Items]
Total other expenses	318	373
Other [Member]
Other Non operating Income Expense [Line Items]
Total other expenses	$ 644	$ 847

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Other Expenses - Summary of Other Expenses (Parenthetical) (Detail)	3 Months Ended
	Mar. 31, 2016
Other Income and Expenses [Abstract]
Management agreement amendment description	The Operating Partnership amended its management agreement to provide that the total costs and expenses incurred by PFSI in any quarter and reimbursable by the Operating Partnership is capped at an amount equal to the product of (A) 70 basis points (0.0070), multiplied by (B) PMT’s shareholders’ equity (as defined in the management agreement) as of the last day of the month preceding quarter end, divided by four.

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Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Income Tax Examination [Line Items]
Effective income tax rate	(31.00%)	297.00%
Benefit from income taxes	$ (3,452)	$ (11,328)
Income (loss) before benefit from income taxes	11,044	(3,820)
Taxable REIT Subsidiary [Member]
Income Tax Examination [Line Items]
Benefit from income taxes	(3,500)	(11,300)
Income (loss) before benefit from income taxes	$ (6,000)	$ (28,600)

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Segments and Related Information - Financial Highlights by Operating Segment (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Net investment income:
Interest income	$ 54,366	$ 40,685
Interest expense	(32,004)	(25,746)
Net interest income	22,362	14,939
Net gain on mortgage loans acquired for sale	15,049	10,160
Net (loss) gain on investments	(3,898)	3,447
Net mortgage loan servicing fees	15,554	8,001
Other income (loss)	3,149	1,110
Net investment income	52,216	37,657
Expenses:
Mortgage loan fulfillment, servicing and management fees payable to PFSI	29,740	30,539
Other	11,432	10,938
Total expenses	41,172	41,477
Pre-tax income (loss)	11,044	(3,820)
Total assets at period end	5,820,440	5,737,410	$ 5,826,924
Correspondent production [Member]
Net investment income:
Interest income	9,023	7,112
Interest expense	(5,119)	(3,820)
Net interest income	3,904	3,292
Net gain on mortgage loans acquired for sale	15,049	10,160
Net (loss) gain on investments	0	0
Net mortgage loan servicing fees	0	0
Other income (loss)	6,837	5,351
Net investment income	25,790	18,803
Expenses:
Mortgage loan fulfillment, servicing and management fees payable to PFSI	13,354	13,170
Other	1,527	1,214
Total expenses	14,881	14,384
Pre-tax income (loss)	10,909	4,419
Total assets at period end	1,351,098	1,392,680
Investment activities [Member]
Net investment income:
Interest income	45,343	33,573
Interest expense	(26,885)	(21,926)
Net interest income	18,458	11,647
Net gain on mortgage loans acquired for sale	0	0
Net (loss) gain on investments	(3,898)	3,447
Net mortgage loan servicing fees	15,554	8,001
Other income (loss)	(3,688)	(4,241)
Net investment income	26,426	18,854
Expenses:
Mortgage loan fulfillment, servicing and management fees payable to PFSI	16,386	17,369
Other	9,905	9,724
Total expenses	26,291	27,093
Pre-tax income (loss)	135	(8,239)
Total assets at period end	$ 4,469,342	$ 4,344,730

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Supplemental Cash Flow Information - Summary of Supplemental Cash Flow Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Additional Cash Flow Elements and Supplemental Cash Flow Information [Abstract]
Cash paid for interest	$ 36,594	$ 21,188
Income taxes paid, net	175	186
Non-cash investing activities:
Receipt of MSRs as proceeds from sales of mortgage loans	36,162	27,460
Transfer of mortgage loans and advances to real estate acquired in settlement of loans	60,494	86,117
Transfer of real estate acquired in settlement of mortgage loans to real estate held for investment	4,184	0
Receipt of ESS pursuant to recapture agreement with PFSI	1,911	1,246
Non-cash financing activities:
Transfer of mortgage loans at fair value financed under agreements to repurchase to REO financed under agreements to repurchase	9,710	0
Dividends payable	$ 32,695	$ 46,073

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Regulatory Capital and Liquidity Requirements - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2016 USD ($)
Compliance with Regulatory Capital Requirements for Mortgage Companies [Line Items]
Minimum net worth amount	$ 2,500,000
Basis point	25.00%
Number of residential mortgage loans served	1-4
Unpaid Principal Balance [Member]
Compliance with Regulatory Capital Requirements for Mortgage Companies [Line Items]
Basis point	3.50%
Nonperforming mortgage loans [Member]
Compliance with Regulatory Capital Requirements for Mortgage Companies [Line Items]
Basis point	200.00%
Minimum [Member]
Compliance with Regulatory Capital Requirements for Mortgage Companies [Line Items]
Tangible net worth/ total assets ratio	6.00%

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Regulatory Capital and Liquidity Requirements - Summary of Capital and Liquidity Requirements by Agencies (Detail) $ in Thousands	Mar. 31, 2016 USD ($)
Fannie Mae Capital Markets [Member]
Capital Requirements By Agencies [Line Items]
Net Worth	$ 407,438
Required	$ 113,019
Total Assets Ratio	14.00%
Required	6.00%
Liquidity	$ 30,797
Required	15,473
Freddie Mac Capital Markets [Member]
Capital Requirements By Agencies [Line Items]
Net Worth	407,438
Required	$ 113,019
Total Assets Ratio	14.00%
Required	6.00%
Liquidity	$ 30,797
Required	$ 15,473

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Subsequent Events - Additional Information (Detail) - USD ($) $ in Thousands		1 Months Ended	3 Months Ended	12 Months Ended
	May. 06, 2016	Apr. 30, 2016	Mar. 31, 2016	Dec. 31, 2015
Subsequent Event [Line Items]
Repurchase of common shares			5,200,000	6,200,000
Common stock value			$ 64,471	$ 80,800
Subsequent Event [Member]
Subsequent Event [Line Items]
UPB of mortgage loans sold	$ 419,300
Cash proceeds net of fees and repayment of associated financing	$ 100,400
Repurchase of common shares		100,000
Common stock value		$ 1,400