PrivateBancorp, Inc.

70 W. Madison

Chicago, Illinois 60602

For further information:

Dennis Klaeser

Chief Financial Officer

312-683-7100

dklaeser@pvtb.com

News Release

For Immediate Release

PrivateBancorp Reports First Quarter 2008 Results

Continued Implementation of the Strategic Growth Plan Results in Strong Revenue Growth

· Revenue grew 18% over 4th quarter 2007.

· Client deposits grew 12% during first quarter.

· Loans grew 23% during first quarter.

· Total assets topped $6.0 billion.

· Headquarters to move to prominent LaSalle Street address.

Chicago, IL, April 28, 2008 -- PrivateBancorp, Inc. (NASDAQ: PVTB) today reported a net loss for the first quarter 2008 of $8.9 million, or $0.34 per diluted share, compared to net income of $9.0 million, or $0.41 per diluted share, for the first quarter 2007.  The net loss was primarily attributed to expected increases in expenses associated with implementation of our previously announced Strategic Growth Plan.  During the quarter, the Company experienced substantial increases in revenue, client deposits and loans, and added a significant number of new clients.

“The Strategic Growth Plan conceived last year has made PrivateBancorp a larger, more diversified company and puts us on course to become the premier middle-market commercial, commercial real estate, private banking and wealth management bank in all of our chosen markets.  During the quarter, we added 46 talented, experienced bankers across our network of offices, bringing the total number of managing directors added since we first announced the Plan to 95, “ said Ralph B. Mandell, Chairman of the Board.  “I am proud of the team we have assembled and its exceptional capabilities to serve the business needs of our clients.”

“As anticipated, first quarter earnings were negatively affected by costs associated with our Strategic Growth Plan and higher loan loss provision expenses.  However, the growth in the first full quarter of the execution of the Plan exceeded our own expectations.  The substantial increase in our client base, as evidenced by exceptionally strong loan and deposit growth and our strong pipeline of business, is a testament to our strong business development culture,” said Larry D. Richman, President and CEO.

“We now have in place the essential elements that I believe can substantially enhance the franchise value of PrivateBancorp.  The positive reception among our new clients and prospects to PrivateBancorp’s relationship-based client-service model, supported by our enhanced suite of products and services, translated into strong revenue and balance sheet growth during the first quarter, which is especially rewarding given the current economic environment.  We continue to execute on our Strategic Growth Plan, building our network of clients and adding new deposit, treasury, cash management and capital markets products and services and substantially enhancing our infrastructure, including risk management capabilities,” added Richman.  “Looking forward, we will seek to expand the breadth of our relationships with our existing clients, while expanding our base of new clients in all the markets we serve.  To accommodate the growth of our Company, we will move our executive officers, as well as a portion of The PrivateBank – Chicago’s commercial and private bankers, to a new headquarters located at 120 S. LaSalle Street in the heart of Chicago’s financial district - while continuing to maintain offices in our current location at 70 West Madison.”

Execution of the Strategic Growth Plan

As previously disclosed, the Company sought to accomplish several strategic goals in the execution of its Strategic Growth Plan – regain and exceed the Company’s historical growth rate, diversify its business and acquire many new, middle-market clients.  To achieve these goals, the Company made a substantial investment in people and infrastructure, laying the foundation for future growth.  Although the Company continued to invest in people and infrastructure during the first quarter, going forward we anticipate operating expense growth will moderate.  With much of that investment now made, management is focused on key performance indicators – revenue, deposit and loan growth, operating efficiency and profitability, as well as client acquisition success – in order to enhance stockholder value.

In keeping with its Strategic Growth Plan during the first quarter 2008, the Company hired a net total of 34 new Managing Directors, bringing the total number of Managing Directors to 258 at March 31, 2008, compared to 224 at December 31, 2007, a 15% increase.  These hires were made across the Company’s offices, including the staffing of four new offices in Cleveland, Ohio, Des Moines, Iowa, Denver, Colorado and Minneapolis, Minnesota.  Full-time equivalent (FTE) employees increased 10% to 657 from 597 at December 31, 2007.  In total, pursuant to the Strategic Growth Plan, the Company has now completed the hiring of 98 commercial bankers and 52 additional personnel who support the Company’s infrastructure and delivery of its products and services.

During the first quarter 2008, sign-on bonus payments to newly hired employees were $3.7 million compared to $13.7 million in the fourth quarter 2007.  The Transformation and Retention Equity Awards outstanding, which were granted by the Company from the time the Strategic Growth Plan was announced and through March 31, 2008, had a value of approximately $62 million at March 31, 2008 compared to approximately $50 million at December 31, 2007.  The cost of these Awards will be expensed over the five-year period ending December 31, 2012.  Compensation costs associated with these awards totaled $2.2 million for the first quarter 2008 compared to $2.0 million for the fourth quarter 2007.    

Balance Sheet Growth

The Company’s investment in people and infrastructure has fueled strong balance sheet growth, which drove the Company’s 18% revenue growth in the first quarter.  Given the acceleration in loan growth since inception of the Plan, the Company is focused on balancing growth in its loan portfolio with an emphasis on appropriate sources of funding, including gathering client deposits and other alternative funding sources.

Total assets increased 21% to $6.0 billion at March 31, 2008 from $5.0 billion at December 31, 2007.  Total loans increased 23% to $5.1 billion at March 31, 2008 from $4.2 billion at December 31, 2007.  The loan category that grew most substantially during the quarter was commercial loans (including both commercial and industrial and owner-occupied commercial real estate loans), which increased to $1.8 billion or 36% of our total loans from $1.3 billion or 32% of total loans at year-end 2007.  During the quarter, commercial real estate loans grew to $2.0 billion or 39% of our total loans from $1.6 billion or 38% of total loans at year-end 2007.

Total deposits increased 33% to $5.0 billion at March 31, 2008 from $3.8 billion at December 31, 2007.   Approximately one-third of the increase in total deposits, or $398.9 million, came from an increase in client deposits, defined as total deposits less brokered deposits.  The other two-thirds of the increase in total deposits came from a combination of increased CDARs™ deposits of $215.5 million and traditional brokered deposits of $639.0 million.

During the quarter, the Company facilitated its deposit growth by aggressively pursuing deposits from existing and new clients, increasing institutional and municipal deposits, expanding its business DDA account balances due to its enhanced treasury management services, and implementation of a CDARs™ deposit program.  The CDARs™ deposit program is a deposit services arrangement that effectively achieves FDIC deposit insurance for jumbo deposit relationships, which is an attractive feature to many of our middle-market and private banking clients.  These deposits are classified as brokered deposits for regulatory deposit purposes; however, the source of the deposits is our existing and new client relationships and are, therefore, not traditional “brokered” deposits.

As the Company attracts new clients, loan volume tends to lead client deposit volume associated with these new relationships.  Longer term as client deposits grow, the Company expects to reduce its reliance on brokered deposits as a percentage of total deposits.  The Company has enhanced its suite of deposit products and treasury management services in order to attract more client deposits going forward and is exploring a variety of other funding opportunities.

Funds borrowed, which include federal funds purchased, FHLB advances, borrowings under the Company’s credit facility, and convertible senior notes, decreased to $359.1 million at March 31, 2008 from $560.8 million at December 31, 2007, primarily as a result of the aforementioned increase in client deposits, CDARs™ deposits and traditional brokered deposits.

Credit Quality

During the first quarter 2008, the provision for loan losses increased to $17.1 million, compared to $1.4 million in the first quarter 2007 and $10.2 million in the fourth quarter 2007 due to the substantial loan growth incurred and an increase in non-performing assets, coupled with current market conditions and loans charged off during the quarter.

Non-performing assets to total assets were 1.10% at March 31, 2008, compared to 0.97% at December 31, 2007.  Of $65.9 million in total non-performing assets at March 31, 2008, 33% are located in the Georgia market, 27% are located in the Chicago market, 24% are located in the St. Louis market, and 16% are in Michigan.  Of total non-performing assets, 59% are construction, 23% are commercial real estate, 8% are commercial, and the remaining 10% are classified as residential real estate and personal.  Of the $65.9 million in non-performing assets at March 31, 2008, $42.7 million or 65% relate to residential development loans.

Net charge-offs totaled $4.1 million in the first quarter 2008, or an annualized rate of 0.35% of average total loans, versus net charge-offs of $582,000, or an annualized rate of 0.07% of average total loans, in the prior year first quarter, and net charge-offs of $3.4 million, or an annualized rate of 0.35% of average total loans, in the fourth quarter 2007.  The allowance for loan losses as a percentage of total loans was increased to 1.21% at March 31, 2008, compared to 1.17% at December 31, 2007.

Net interest income

The Company experienced net interest margin compression as a result of interest rate cuts by the Federal Reserve during the quarter and because of the increase in non-performing assets.  Net interest income totaled $36.3 million in the first quarter 2008, compared to $32.0 million for the first quarter 2007, and $31.7 million for the fourth quarter 2007.  Net interest margin (on a tax equivalent basis) decreased to 2.88% for the first quarter 2008, compared to 3.26% in the first quarter 2007, and 2.96% for the fourth quarter 2007.  Yields on earning assets decreased by 107 basis points over the prior year quarter while the cost of funds decreased by 65 basis points.  During the first quarter, the Company reversed approximately $1.1 million in accrued interest income due to loans that became non-performing, compared to $634,000 in the fourth quarter 2007.  The interest reversal during the first quarter accounted for eight basis points of margin compression, which compares to six basis points of margin compression that occurred in the fourth quarter of 2007 as a result of interest reversals.

Non-interest income

Consistent with the Strategic Growth Plan, the Company continues to pursue opportunities to diversify its revenue stream.  The PrivateWealth Group fee revenue was $4.4 million during the first quarter 2008, an increase of 15% from $3.8 million in the first quarter 2007, and up 3% from $4.3 million in the fourth quarter 2007.  The PrivateWealth Group’s assets under management increased 12% to $3.3 billion at March 31, 2008, from $3.0 billion at March 31, 2007, and were unchanged from December 31, 2007.  Fees paid to third-party investment managers were $968,000 in the first quarter 2008, compared to $782,000 in the prior year quarter, and $925,000 in the fourth quarter 2007.   Mortgage banking income increased 85% over the prior quarter and 16% over the prior year quarter due to market demand.  Other income, which includes banking fee income, income on our bank owned life insurance and other loan fees, increased 64% over the prior quarter and 56% over the prior year quarter.  Other income grew primarily as a result of substantial growth in fee income from a variety of services provided to new middle-market banking clients.  The Company also recognized $814,000 in securities gains during the first quarter 2008 compared to none in the prior quarter and $79,000 in the prior year quarter due to realized gains made in repositioning the investment portfolio.

One of the goals of the Company’s Strategic Growth Plan is to diversify the Company’s non-interest income by generating new sources of fee income through the offering of new products and services to clients.  To that end, the Company has enhanced or introduced a variety of new products and services including lockbox, control disbursement, virtual vault, interest-rate swaps, and foreign exchange services.  The Company has begun to see success in accomplishing this goal, as other income was $1.75 million during the first quarter of 2008, an increase of 56% from $1.13 million in the first quarter 2007, and up 64% from $1.06 million in the fourth quarter of 2007.

Non-interest expense

Non-interest expense was $42.9 million in the first quarter 2008, up from $23.4 million in the first quarter 2007 and down from $51.8 million at the fourth quarter 2007.  The increase from the prior year quarter was primarily due to increased compensation and marketing expenses related to the investment in the Strategic Growth Plan.  As expected, compensation expenses increased to $27.7 million in the first quarter of 2008 compared to $13.7 million during the first quarter of 2007.  Included in other operating expenses for the quarter were $2.1 million in operating expenses and disposition costs related to OREO properties.

Capital Resources

As of March 31, 2008, the Company remained well-capitalized for regulatory purposes with a total risk-based capital ratio of 11.5% and Tier 1 risk-based capital ratio of 9.0%, substantially exceeding the well-capitalized thresholds of 10% and 6%, respectively.  The Company is committed to maintaining a strong capital position and plans to raise additional regulatory capital in the near future due to anticipated, substantial organic growth in the balance sheet.

About PrivateBancorp, Inc.

PrivateBancorp, Inc., through its PrivateBank subsidiaries, provides distinctive, highly personalized financial services to a growing array of successful middle market privately held and public businesses, affluent individuals, wealthy families, professionals, entrepreneurs and real estate investors.  The PrivateBank uses a banking model to develop lifetime relationships with its clients.  Through a growing team of highly qualified managing directors, The PrivateBank delivers a sophisticated suite of tailored credit and non-credit solutions, including lending, treasury management, investment products, capital markets products and wealth management and trust services, to meet its clients’ commercial and personal needs.  The Company, which had assets of $6.0 billion as of March 31, 2008, has 22 offices located in the Atlanta, Chicago, Cleveland, Denver, Des Moines, Detroit, Kansas City, Milwaukee, Minneapolis, and St. Louis metropolitan areas.

Additional information can be found in the Investor Relations section of PrivateBancorp, Inc.’s website at www.pvtb.com.

Forward-Looking Statements: Statements contained in this news release that are not historical facts may constitute forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended.  The Company’s ability to predict results or the actual effect of future plans or strategies is inherently uncertain.  Factors which could have a material adverse effect on the operations and future prospects of the Company include, but are not limited to, fluctuations in market rates of interest and loan and deposit pricing in the Company’s market areas, the effect of continued margin pressure on the Company’s earnings, further deterioration in asset quality, the inability to raise additional equity capital on terms acceptable to the Company, or at all, necessary to fund the Company’s continued growth, insufficient liquidity/funding sources or the inability to obtain on terms acceptable to the Company the funding necessary to fund its loan growth, legislative or regulatory changes, adverse developments in the Company’s loan or investment portfolios, slower than anticipated growth of the Company’s business or unanticipated business declines, competition, unforeseen difficulties in integrating new hires, failure to improve operating efficiencies through expense controls, and the possible dilutive effect of potential acquisitions, expansion or future capital raises.  These risks and uncertainties should be considered in evaluating forward-looking statements and undue reliance should not be placed on such statements.  The Company assumes no obligation to update publicly any of these statements in light of future events unless required under the federal securities laws.

Editor’s Note:  Financial highlights attached.

8

PrivateBancorp, Inc.

Quarterly Consolidated Income Statements

Unaudited

(dollars in thousands)

		1Q08			4Q07			3Q07		2Q07			1Q07
Summary Income Statement
Interest Income
Loans, including fees	$	76,113		$	71,062		$	72,299	$	70,732		$	68,886
Federal funds sold and interest bearing deposits		246			275			259		239			238
Securities:
Taxable		4,286			3,951			3,450		3,594			3,589
Exempt from Federal income taxes		2,244			2,313			2,345		2,344			2,348
Total Interest Income		82,889			77,601			78,353		76,909			75,061
Interest Expense
Deposits:
Interest-bearing demand		422			451			475		437			596
Savings and money market deposit accounts		13,221			16,813			17,904		16,667			17,062
Brokered deposits and other time deposits		26,358			20,894			21,732		21,237			19,777
Funds borrowed		4,996			6,087			4,350		4,872			4084
Junior Subordinated deferrable interest debentures held by trusts that issued guaranteed capital debt securities		1,572			1,608			1,604		1,585			1567
Total Interest Expense		46,569			45,853			46,065		44,798			43,086
Net Interest Income		36,320			31,748			32,288		32,111			31,975
Provision for loan losses		17,133			10,171			2,399		2,958			1,406
Net Interest Income after Provision for Loan Losses		19,187			21,577			29,889		29,153			30,569
Non-interest Income
The PrivateWealth Group fee revenue		4,419			4,310			4,029		4,024			3,826
Mortgage banking income		1,530			828			1,157		1,229			1,314
Other income		1,753			1,066			1,214		1,803			1,126
Net securities gains (losses)		814			-			366		(97	)		79
Total Non-interest Income		8,516			6,204			6,766		6,959			6,345
Non-interest Expense
Salaries and benefits		27,749			31,673			13,083		12,734			13,729
Occupancy expense		3,845			3,918			3,336		3,160			2,790
Professional fees		2,311			6,442			2,109		1,610			1,715
Wealth management fees		968			925			857		868			782
Marketing		2,828			2,422			1,058		1,330			1,289
Data processing		1,220			1,282			1,039		984			901
Amortization of intangibles		234			240			241		242			243
Insurance		870			772			452		363			352
Other non-interest expenses		2,907			4,136			1,749		2,019			1,564
Total Non-interest Expense		42,932			51,810			23,924		23,310			23,365
Minority interest expense		68			78			100		95			90
Income Before Income Taxes		(15,297	)		(24,107	)		12,631		12,707			13,459
Income tax (benefit) provision		(6,364	)		(8,962	)		3,466		3,956			4,423
Net (loss) income	$	(8,933	)	$	(15,145	)	$	9,165	$	8,751		$	9,036
Preferred Stock Dividends		107			107			-		-			-
Net (loss) income available to Common Shareholders	$	(9,040	)	$	(15,252	)	$	9,165	$	8,751		$	9,036
Weighted Average Common Shares Outstanding		26,885,565			22,537,167			21,223,341		21,185,400			21,331,021
Diluted Average Common Shares Outstanding		26,885,565			22,537,167			21,819,333		21,810,173			22,018,295
Per Common Share Information
Basic	$	(0.34	)	$	(0.68	)	$	0.43	$	0.41		$	0.42
Diluted	$	(0.34	)	$	(0.68	)	$	0.42	$	0.40		$	0.41
Dividends	$	0.075		$	0.075		$	0.075	$	0.075		$	0.075

Note 1:  Certain reclassifications have been made to prior period financial statements to place them on a basis comparable with the current period financial statements.

Note 2: Diluted shares are equal to Basic shares for the first quarter 2008 and the fourth quarter 2007 due to the net loss.  The calculation of diluted earnings per share results in anti-dilution.

9

PrivateBancorp, Inc.

Consolidated Balance Sheets

(dollars in thousands)

	03/31/08			12/31/07			09/30/07			06/30/07			03/31/07
	unaudited			audited			unaudited			unaudited			unaudited
Assets
Cash and due from banks	$	54,576		$	51,331		$	52,922		$	63,074		$	73,736
Fed funds sold and other short-term investments		22,226			13,220			22,117			19,672			17,535
Total cash and cash equivalents		76,802			64,551			75,039			82,746			91,271
Loans held for sale		9,659			19,358			4,262			20,905			14,928
Equity investments		13,157			12,459			10,682			10,040			9,824
Investment securities: available-for-sale		575,798			526,271			487,266			485,814			472,200
Loans net of unearned discount		5,136,066			4,177,795			3,737,523			3,705,339			3,581,398
Allowance for loan losses		(61,974	)		(48,891	)		(42,113	)		(41,280	)		(38,893	)
Net loans		5,074,092			4,128,904			3,695,410			3,664,059			3,542,505
Goodwill		93,341			93,341			93,357			93,043			93,043
Premises and equipment, net		26,356			25,600			24,844			23,415			21,674
Accrued interest receivable		25,287			24,144			23,422			23,554			22,316
Other assets		119,152			95,577			83,944			82,434			76,111
Total Assets	$	6,013,644		$	4,990,205		$	4,498,226		$	4,486,010		$	4,343,872
Liabilities
Demand deposits:
Non-interest bearing	$	341,779		$	299,043		$	285,003		$	303,455		$	312,648
Interest bearing		159,003			157,761			134,428			150,324			144,812
Savings and money market deposit accounts		1,663,275			1,594,172			1,577,930			1,505,303			1,485,783
Brokered deposits		1,396,930			542,470			500,296			630,905			631,689
Other time		1,453,479			1,167,692			1,090,405			1,048,558			1,007,889
Total deposits		5,014,466			3,761,138			3,588,062			3,638,545			3,582,821
Funds borrowed		359,099			560,809			464,021			407,696			334,128
Junior Subordinated deferrable interest Debentures held by trusts that issued guaranteed capital debt securities		101,033			101,033			101,033			101,033			101,033
Accrued interest payable		17,670			16,134			13,968			14,334			15,259
Other liabilities		28,169			50,298			12,742			18,293			10,959
Total Liabilities	$	5,520,437		$	4,489,412		$	4,179,826		$	4,179,901		$	4,044,200
Stockholders' Equity
Preferred stock		41,000			41,000			-			-			-
Common stock		27,289			27,225			21,612			21,568			21,531
Treasury stock		(13,925	)		(13,559	)		(13,475	)		(13,148	)		(13,068	)
Additional paid-in-capital		314,961			311,989			160,178			157,960			155,729
Retained earnings		115,016			126,204			143,585			136,057			128,904
Accumulated other comprehensive income		8,866			7,934			6,500			3,672			6,576
Total Stockholders' Equity	$	493,207		$	500,793		$	318,400		$	306,109		$	299,672
Total Liabilities and Stockholders' Equity	$	6,013,644		$	4,990,205		$	4,498,226		$	4,486,010		$	4,343,872

Note 1:  Certain reclassifications have been made to prior period financial statements to place them on a basis comparable with the current period financial statements.

10

PrivateBancorp, Inc.

Key Financial Data

Unaudited

(dollars in thousands except per share data)

	1Q08			4Q07			3Q07			2Q07			1Q07
Selected Statement of Income Data:
Net interest income	$	36,320		$	31,748		$	32,288		$	32,111		$	31,975
Net revenue (1)	$	45,862		$	39,009		$	40,126		$	40,142		$	39,393
Income before taxes	$	(15,297	)	$	(24,107	)	$	12,631		$	12,707		$	13,459
Net (loss) income	$	(8,933	)	$	(15,145	)	$	9,165		$	8,751		$	9,036
Per Common Share Data:
Basic earnings per share	$	(0.34	)	$	(0.68	)	$	0.43		$	0.41		$	0.42
Diluted earnings per share (2)	$	(0.34	)	$	(0.68	)	$	0.42		$	0.40		$	0.41
Dividends	$	0.075		$	0.075		$	0.075		$	0.075		$	0.075
Book value (period end)	$	15.97		$	16.89		$	14.73		$	14.19		$	13.92
Tangible book value (period end) (3)	$	12.46		$	13.22		$	10.10		$	9.56		$	9.26
Market value (close)	$	31.47		$	32.65		$	34.84		$	28.80		$	36.56
Diluted earnings multiple (4)		(23.08	)x		(12.10	)x		20.91	x		17.95	x		21.99	x
Book value multiple		1.97	x		1.93	x		2.36	x		2.03	x		2.63	x
Share Data:
Weighted Average Common Shares Outstanding		26,885,565			22,537,167			21,223,341			21,185,400			21,331,021
Diluted Average Common Shares Outstanding		26,885,565			22,537,167			21,819,333			21,810,173			22,018,295
Common shares issued and outstanding at period end		28,685,847			28,439,447			22,182,571			22,132,645			22,072,896
Common shares outstanding at period end		28,310,760			28,075,229			21,821,055			21,780,773			21,723,343
Common Stock		27,289,297			27,224,747			21,611,721			21,567,545			21,531,296
Preferred Stock		41,000,005			41,000,005			-			-			-
Performance Ratios:
Return on average total assets		-0.66	%		-1.30	%		0.82	%		0.80	%		0.86	%
Return on average total equity		-7.81	%		-16.61	%		11.80	%		11.66	%		12.37	%
Dividend payout ratio		-24.23	%		-14.30	%		17.84	%		18.64	%		18.50	%
Fee revenue as a percent of total revenue (5)		17.49	%		16.35	%		16.54	%		18.01	%		16.39	%
Non-interest income to average assets		0.63	%		0.53	%		0.60	%		0.64	%		0.60	%
Non-interest expense to average assets		3.18	%		4.45	%		2.13	%		2.13	%		2.22	%
Net overhead ratio (6)		2.55	%		3.92	%		1.53	%		1.49	%		1.62	%
Efficiency ratio (7)		93.61	%		132.81	%		59.62	%		58.07	%		59.31	%
Selected Financial Condition Data:
Core deposits	$	3,617,536		$	3,218,668		$	3,087,766		$	3,007,640		$	2,951,132
Wealth management assets under management	$	3,314,461		$	3,361,171		$	3,281,576		$	3,119,878		$	2,952,227
Balance Sheet Ratios:
Loans to Deposits (period end)		102.42	%		111.08	%		104.17	%		101.84	%		99.96	%
Average interest-earning assets to average interest-bearing liabilities		112.86	%		111.32	%		110.40	%		109.94	%		109.75	%
Capital Ratios (period end) (8):
Total equity to total assets		8.20	%		10.04	%		7.08	%		6.82	%		6.90	%
Total risk-based capital ratio		11.54	%		14.20	%		10.60	%		10.63	%		10.45	%
Tier-1 risk-based capital ratio		9.00	%		11.39	%		8.07	%		8.06	%		7.93	%
Leverage ratio		9.13	%		10.93	%		7.20	%		7.08	%		6.95	%
Tangible capital ratio		6.66	%		8.20	%		4.96	%		4.70	%		4.70	%

(1) The sum of net interest income, on a tax equivalent basis, plus non-interest income.

(2) Diluted shares are equal to Basic shares for the fourth quarter 2007 due to the net loss.  The calculation of diluted earnings per share results in anti-dilution.

(3) Tangible book value is total capital less goodwill and other intangibles divided by outstanding shares at end of period.

(4) Period end closing stock price divided by annualized quarterly earnings for the quarter then ended.

(5) Represents wealth management, mortgage banking and other income as a percentage of the sum of net interest income and wealth management, mortgage banking and other income.

(6) Non-interest expense less non-interest income divided by average total assets.

(7) Non-interest expense divided by the sum of net interest income, on a tax equivalent basis, plus non-interest income.

(8) Capital ratios for the most recent period presented in the press release are based on preliminary data.

11

PrivateBancorp, Inc.

Credit Quality Statistics

Unaudited

(dollars in thousands)

	1Q08			4Q07			3Q07			2Q07			1Q07
Credit Quality Key Ratios:
Net charge-offs to average loans		0.35	%		0.35	%		0.17	%		0.06	%		0.07	%
Total non-performing loans to total loans		0.91	%		0.93	%		0.77	%		0.72	%		0.28	%
Total non-performing assets to total assets		1.10	%		0.97	%		0.80	%		0.70	%		0.34	%
Nonaccrual loans to:
total loans		0.91	%		0.93	%		0.69	%		0.56	%		0.13	%
total assets		0.77	%		0.78	%		0.57	%		0.46	%		0.11	%
Allowance for loan losses to:
total loans		1.21	%		1.17	%		1.13	%		1.11	%		1.09	%
non-performing loans		133	%		125	%		145	%		155	%		391	%
nonaccrual loans		133	%		125	%		164	%		199	%		808	%
Non-performing assets:
Loans delinquent over 90 days	$	23		$	53		$	3,294		$	5,844		$	5,124
Nonaccrual loans		46,517			38,983			25,657			20,731			4,816
OREO		19,346			9,265			7,044			4,683			4,831
Total non-performing assets	$	65,886		$	48,301		$	35,995		$	31,258		$	14,771
Allowance for Loan Losses Summary
Balance at beginning of period	$	48,891		$	42,113		$	41,280		$	38,893		$	38,069
Provision		17,133			10,171			2,399			2,958			1,406
Loans charged off		4,114		$	3,435		$	1,648		$	647		$	586
(Recoveries)		(64	)		(42	)		(82	)		(76	)		(4	)
Balance at end of period	$	61,974		$	48,891		$	42,113		$	41,280		$	38,893
Net loan charge-offs (recoveries):
Commercial real estate	$	481		$	1,388		$	295		$	(1	)	$	236
Residential real estate		118			-			-			-			(1	)
Commercial		1,099			752			1,077			397			273
Personal		206			247			99			(1	)		3
Home equity		333			-			-			-			-
Construction		1,813			1,006			95			176			71
Total net loan charge-offs	$	4,050		$	3,393		$	1,566		$	571		$	582

Non-performing detail by geographical location at March 31, 2008:

	Non performing Loans		NPLs as % of Total Loans (1)			Other Real Estate Owned		Non performing Assets		NPAs as % of Total Assets (2)
Non performing assets
Chicago	$	14,853		0.40	%	$	2,893	$	17,746		0.40	%
St. Louis (3)		7,792		2.01	%		8,133		15,925		3.19	%
Michigan		7,644		1.18	%		2,722		10,366		1.20	%
Georgia		16,251		5.99	%		5,598		21,849		6.29	%
Wisconsin		-		-			-		-		-
Consolidated non-performing assets	$	46,540		0.91	%	$	19,346	$	65,886		1.10	%

Non-performing assets (4):	Commercial			Commercial Real Estate			Construction			Residential Real Estate			Personal
Chicago		1.48	%		3.68	%		16.42	%		2.34	%		3.02	%
St. Louis (3)		4.42	%		10.53	%		7.76	%		1.10	%		0.36	%
Michigan		0.61	%		8.39	%		3.17	%		3.56	%		0.00	%
Georgia		1.95	%		0.00	%		31.21	%		0.00	%		0.00	%
Wisconsin		0.00	%		0.00	%		0.00	%		0.00	%		0.00	%
Consolidated non-performing assets		8.46	%		22.60	%		58.56	%		7.00	%		3.38	%

Note: Non performing loans are defined as loans delinquent > 90 days and non accrual loans.  Non performing assets are non performing loans and Other Real Estate owned.

(1)  Non performing loans are presented as a percentage of each entities' gross loans

(2)  Non performing assets are presented as a percentage of each entities' total assets

(3)  St. Louis loans and total assets includes Kansas City total loans and assets.  Kansas City had no non-performing assets at 3/31/08.

(4)  Non performing assets are presented here as a percentage of consolidated non performing assets

12

PrivateBancorp, Inc.

Loan Mix

Unaudited

(dollars in thousands except per share data)

		1Q08		4Q07		3Q07		2Q07		1Q07
Loans by Category:
Commercial Real Estate	$	1,728,783	$	1,386,275	$	1,314,138	$	1,348,201	$	1,288,026
Multi-family CRE		241,306		217,884		184,093		193,775		194,283
Total CRE Loans		1,970,089		1,604,159		1,498,231		1,541,976		1,482,309
Commercial and Industrial		1,410,442		827,837		670,106		643,954		598,360
Owner-Occupied CRE		437,587		483,920		370,269		319,825		289,393
Total Commercial Loans		1,848,029		1,311,757		1,040,375		963,779		887,753
Residential Real Estate		282,257		265,466		260,427		247,928		247,990
Personal		269,848		247,462		218,998		195,918		187,172
Home Equity		144,209		135,483		133,224		137,561		133,479
Construction		621,634		613,468		586,268		618,177		642,694
Total loans	$	5,136,066	$	4,177,795	$	3,737,523	$	3,705,339	$	3,581,398

13

PrivateBancorp, Inc.

Net Interest Margin

Unaudited

(dollars in thousands except per share data)

		1Q08			4Q07			3Q07			2Q07			1Q07
Net interest margin:
Loans, net of unearned discount		6.60	%		7.30	%		7.69	%		7.76	%		7.84	%
Federal funds sold and interest bearing deposits		3.20	%		6.02	%		5.37	%		5.15	%		3.26	%
Investment Securities (taxable)		4.97	%		5.04	%		4.85	%		5.16	%		5.01	%
Investment Securities (non-taxable)		6.88	%		6.88	%		6.90	%		6.89	%		6.89	%
Yield on average earning assets		6.49	%		7.11	%		7.45	%		7.53	%		7.56	%
Interest bearing deposits		3.98	%		4.54	%		4.72	%		4.70	%		4.67	%
Funds borrowed		4.47	%		4.80	%		4.85	%		4.94	%		4.87	%
Junior Subordinated deferrable interest debentures held by trusts that issued guaranteed capital debt securities		6.16	%		6.23	%		6.21	%		6.20	%		6.21	%
Cost of average interest-bearing liabilities		4.08	%		4.62	%		4.78	%		4.77	%		4.73	%
Net interest spread (1)		2.41	%		2.50	%		2.68	%		2.76	%		2.84	%
Net interest margin (2)		2.88	%		2.96	%		3.13	%		3.19	%		3.26	%
Tax equivalent adjustment to net interest income (3)	$	1,026		$	1,057		$	1,072		$	1,072		$	1,073
Average Quarterly Balance Sheet Data:
Loans, net of unearned discount	$	4,592,477		$	3,838,621		$	3,707,499		$	3,631,892		$	3,532,333
Federal funds sold and interest bearing deposits		25,708			14,889			15,390			14,670			29,348
Investment Securities (taxable)		345,183			313,333			283,948			278,753			283,148
Investment Securities (non-taxable)		190,009			195,836			198,148			198,166			198,780
Total Average Earning Assets	$	5,153,377		$	4,362,679		$	4,204,985		$	4,123,481		$	4,043,609
Interest bearing deposits	$	4,025,000		$	3,328,610		$	3,364,047		$	3,266,557		$	3,249,982
Funds borrowed		436,658			492,197			343,820			382,991			333,312
Junior Subordinated deferrable interest Debentures held by trusts that issued guaranteed capital debt securities		101,033			101,033			101,033			101,033			101,033
Total Average Interest-bearing Liabilities	$	4,562,691		$	3,921,840		$	3,808,900		$	3,750,581		$	3,684,327

(1) Yield on average interest-earning assets less rate on average interest-bearing liabilities.

(2) Net interest income, on a tax equivalent basis, divided by average interest-earning assets.

(3) The company adjusts GAAP reported net interest income by the tax equivalent adjustment amount to account for the tax attributes on federally tax exempt municipal securities.  For GAAP purposes, tax benefits associated with federally tax exempt municipal securities are recorded as a benefit in income tax expense.  The following table reconciles reported net interest income to net interest income on a tax equivalent basis for the periods presented:

	Reconciliation of net interest income to net interest income on a tax equivalent basis
		1Q08		4Q07		3Q07		2Q07		1Q07
Net interest income	$	36,320	$	31,748	$	32,288	$	32,111	$	31,975
Tax equivalent adjustment to net interest income		1,026		1,057		1,072		1,072		1,073
Net interest income, tax equivalent basis	$	37,346	$	32,805	$	33,360	$	33,183	$	33,048

14