Exhibit 99.2

2020 First Quarter Results Earnings Release Presentation April 21, 2020

First Quarter 2020 | PACW | p. 2 This communication contains certain forward - looking information about PacWest Bancorp that is intended to be covered by the safe harbor for “forward - looking statements” provided by the Private Securities Litigation Reform Act of 1995. Statements that are not historical or current facts, including statements about future financial and operational results, expectations, or intentions are forward - looking statements. Such statements are based on information available at the time of the communication and are based on current beliefs and expectations of the Company’s management and are subject to significant risks, uncertainties and contingencies, many of which are beyond our control. The COVID - 19 pandemic is adversely affecting PacWest Bancorp, its employees, customers and third - party service providers, and the ultimate extent of the impacts on its business, financial position, results of operations, liquidity and prospects is uncertain. Continued deterioration in general business and economic conditions could adversely affect PacWest Bancorp’s revenues and the values of its assets and liabilities, lead to a tightening of credit and increase stock price volatility. In addition, PacWest Bancorp’s results could be adversely affected by changes in interest rates, further increases in unemployment rates, deterioration in the credit quality of its loan portfolio or in the value of the collateral securing those loans, deterioration in the value of its investment securities, legal and regulatory developments, the price of crude oil and the adoption of the CECL accounting standard. Actual results may differ materially from those set forth or implied in the forward - looking statements due to a variety of factors, including the risk factors described in documents filed by the Company with the U.S. Securities and Exchange Commission. We are under no obligation (and expressly disclaim any such obligation) to update or alter our forward - looking statements, whether as a result of new information, future events or otherwise, except as required by law . Forward - Looking Statements

First Quarter 2020 | PACW | p. 3 Presentation Index Impacts from COVID - 19 Pandemic 4 First Quarter Significant Items 8 Loans and Leases & Credit Quality 12 Deposits 32 Net Interest Margin 35 Investment Securities 40 Controlled Expenses 42 Company Overview 44 Non - GAAP Measurements 51

First Quarter 2020 | PACW | p. 4 Impacts from COVID - 19 Pandemic

First Quarter 2020 | PACW | p. 5 In light of the COVID - 19 as a pandemic, we activated our Business Continuity Plan and Pandemic Task Force with a focus on the health and safety of our employees and customers. Health and safety actions taken: • Temporarily closed 19 branches; closed the lobbies of 27 branches with drive - up service only; remaining branches operating with reduced hours; temporarily closed several other office locations • Increased janitorial/cleaning services • Remote working for virtually all non - branch employees • Implemented business travel restrictions; 14 - day quarantine after personal travel • Implemented social distancing protocols Actions taken to support our employees: • Employees continuing to receive full salary and benefits, even if unable to work • Purchased additional laptops and equipment to implement remote working model • Special bonus for essential employees working on - site at branch offices/critical locations Impacts from COVID - 19 Pandemic

First Quarter 2020 | PACW | p. 6 Actions taken to support our customers and communities: • Offering short - term modifications of loan terms • Waiving loan late charges • Participation in the Paycheck Protection Program • Supporting loan customers by funding draw requests per the contractual loan terms • For deposit customers, waiving certain monthly service charges and transaction - related fees (wire fees, NSF fees, overdraft fees, stop payment fees) • Donations of $600,000 to various community organizations Areas of ongoing focus: • The health and safety of our employees and customers remains a top priority • Continue to support our employees and provide our customers and communities with essential services for the duration of this crisis • Offer support to our customers via fee waivers, participation in government sponsored programs and working with customers who request modified terms on a temporary basis • Heightened monitoring of our loan portfolio and proactive engagement with borrowers most affected by COVID - 19 Impacts from COVID - 19 Pandemic

First Quarter 2020 | PACW | p. 7 Impacts to our business and financial results: • Loan portfolio in terms of modifications and heightened monitoring of credit quality • Performed a thorough review of the loan portfolio with a special focus on segments most impacted by COVID - 19 (hotel, aviation, restaurants and retail) • Total Q1 loan downgrades of $576 million from pass/watch to special mention • Increase in borrower requests for short - term loan modifications (payment deferrals, t erm extensions) • Significant number of requests for Paycheck Protection Program loans • Adopted CECL in Q1 – the deterioration of economic conditions in March impacted the forecast and assumptions used to estimate our ACL; r ecorded a provision for credit losses of $112 million in Q1 • On March 23 rd , temporarily suspended our stock repurchase program; have not repurchased shares since February 28, 2020; program now suspended indefinitely • March market events resulted in a reassessment of goodwill – recorded impairment of $1.47 billion in Q1 • Despite these impacts, strong pre - provision net revenue, solid capital and liquidity positions Impacts from COVID - 19 Pandemic

First Quarter 2020 | PACW | p. 8 First Quarter Significant Items

First Quarter 2020 | PACW | p. 9 First Quarter Significant Items • Net loss of $1.43 billion • Loss per share of $12.23 • Recorded goodwill impairment of $1.47 billion • Excluding goodwill impairment, net earnings of $36.9 million, $0.31 EPS Operating Results Key Metrics • Net interest margin of 4.31% • Loan and lease yield of 5.54% • Cost of deposits of 59bps; 71bps in Q4 • March spot rate on deposits of 33bps • Efficiency ratio of 40.6% Loan Growth & Credit Quality • Loan production of $790 million • $167mm of loan growth in Colorado • Classified loans to total loans of 0.75% • Net charge - offs of $19.1 million; 40bps of average loans and leases • Provision for credit losses of $112.0 million; impacted by economic forecast Strong Deposit Base & Capital • Core deposits at 82% of total deposits • Noninterest - bearing demand deposits at 38% of total deposits • $21mm of deposit growth in Colorado • Tangible common equity ratio of 9.10% • CET1 ratio of 9.23%

First Quarter 2020 | PACW | p. 10 ∆ ($ in millions, except per share amounts) 1Q20 4Q19 Q / Q Total Assets 26,143$ 26,771$ -2% Loans and Leases HFI, net of deferred fees 19,745$ 18,847$ 5% Total Deposits 19,576$ 19,233$ 2% Core Deposits 16,051$ 16,187$ -1% Net (Loss) Earnings (1,433.1)$ 117.9$ -1316% (Loss) Earnings Per Share (12.23)$ 0.98$ -1348% Return on Average Assets ("ROAA") (1) -21.27% 1.77% -23.04 Return on Average Tangible Equity ("ROATE") (1) 6.88% 19.98% -13.10 Tangible Common Equity Ratio (1) 9.10% 9.79% -0.69 Tangible Book Value Per Share (1) 19.31$ 19.77$ -2% Tax Equivalent Net Interest Margin 4.31% 4.33% -0.02 Efficiency Ratio 40.6% 44.8% -4.2 Quarter - Over - Quarter Financial Highlights (1) See “Non - GAAP Measurements” slide on page 51.

First Quarter 2020 | PACW | p. 11 ∆ ($ in millions, except per share amounts) 1Q20 1Q19 Y / Y Total Assets 26,143$ 26,324$ -1% Loans and Leases HFI, net of deferred fees 19,745$ 18,308$ 8% Total Deposits 19,576$ 19,286$ 2% Core Deposits 16,051$ 16,128$ 0% Net (Loss) Earnings (1,433.1)$ 112.6$ -1373% (Loss) Earnings Per Share (12.23)$ 0.92$ -1429% Return on Average Assets ("ROAA") -21.27% 1.77% -23.04 Return on Average Tangible Equity ("ROATE") (1) 6.88% 20.64% -13.76 Tangible Common Equity Ratio (1) 9.10% 9.23% -0.13 Tangible Book Value Per Share (1) 19.31$ 18.22$ 6% Tax Equivalent Net Interest Margin 4.31% 4.69% -0.38 Efficiency Ratio 40.6% 42.4% -1.8 Year - Over - Year Financial Highlights (1) See “Non - GAAP Measurements” slide on page 51.

First Quarter 2020 | PACW | p. 12 Loans and Leases & Credit Quality

First Quarter 2020 | PACW | p. 13 Commercial mortgage Income producing and other residential Commercial construction Residential construction Asset - based Venture capital Other commercial Consumer As of March 31, 2020 ($ in millions) $ Mix $ Mix Real Estate Mortgage: Commercial 4,221$ 21% 4,641$ 25% Income producing and other residential 3,788 19% 3,519 19% Total Real Estate Mortgage 8,009 40% 8,160 44% RE Construction & Land: Commercial 1,087 6% 944 5% Residential 1,793 9% 1,408 8% Total RE Construction & Land 2,880 15% 2,352 13% Total Real Estate 10,889 55% 10,512 57% Commercial: Asset-based 3,938 20% 3,422 19% Venture capital 2,716 14% 2,027 11% Other commercial 1,772 9% 1,975 11% Total Commercial 8,426 43% 7,424 41% Consumer 430 2% 372 2% Total Loans HFI (1) 19,745$ 100% 18,308$ 100% Unfunded commitments 7,698$ 7,465$ 3/31/2020 3/31/2019 Diversified Loan and Lease Portfolio (1) Net of deferred fees and costs

First Quarter 2020 | PACW | p. 14 Other Commercial, $2,748mm, 25% SBA , $561mm , 5% Hotel , $621mm , 6% Income Producing Residential, $3,688mm, 34% Healthcare , $291mm , 3% Other Residential , $100mm , 1% Construction & Land , $2,880mm , 26% Real Estate ($10.9B) Lender Finance & Timeshare, $2,294mm, 58% Equipment Finance, $822mm, 21% Premium Finance, $490mm, 13% Other, $332mm, 8% Asset - Based ($3.9B) ($ in millions) $ Mix $ Mix Asset-Based: Lender Finance & Timeshare 2,294$ 58% 1,861$ 54% Equipment Finance 822 21% 749 22% Premium Finance 490 13% 390 11% Other 332 8% 422 13% Total Asset-Based 3,938$ 100% 3,422$ 100% 3/31/2020 3/31/2019 ($ in millions) $ Mix $ Mix Real Estate: Income Producing Residential 3,688$ 34% 3,406$ 32% Construction & Land (1) 2,880 26% 2,352 22% Other Commercial 2,748 25% 3,084 30% Hotel 621 6% 588 6% SBA 561 5% 554 5% Healthcare 291 3% 415 4% Other Residential 100 1% 113 1% Total Real Estate 10,889$ 100% 10,512$ 100% 3/31/2020 3/31/2019 Diversified Loan and Lease Portfolio (1) Of which land represents $169 million and $174 million as of 3/31/20 and 3/31/19.

First Quarter 2020 | PACW | p. 15 Secured Business Loans , $667mm , 38% Municipal , $155mm , 9% Cash Flow , $38mm , 2% SBA , $74mm , 4% Security Monitoring , $539mm , 30% HOA Loans , $73mm , 4% Unsecured Business Loans , $226mm , 13% Other Commercial ($1.8B) Equity Fund Loans, $1,403mm, 52% Expansion Stage, $934mm, 34% Early Stage, $242mm, 9% Late Stage, $137mm, 5% Venture Capital ($2.7B) ($ in millions) $ Mix $ Mix Venture Capital: Equity Fund Loans 1,403$ 52% 871$ 43% Expansion Stage 934 34% 859 42% Early Stage 242 9% 207 10% Late Stage 137 5% 90 5% Total Venture Capital 2,716$ 100% 2,027$ 100% 3/31/2020 3/31/2019 ($ in millions) $ Mix $ Mix Other Commercial: Secured Business Loans 667$ 38% 744$ 38% Security Monitoring 539 30% 633 32% Unsecured Business Loans 226 13% 221 11% Municipal 155 9% 116 6% SBA 74 4% 82 4% HOA Loans 73 4% 67 3% Cash Flow 38 2% 112 6% Total Other Commercial 1,772$ 100% 1,975$ 100% 3/31/2020 3/31/2019 Diversified Loan and Lease Portfolio

First Quarter 2020 | PACW | p. 16 $1,175 $1,436 $1,231 $1,021 $790 $1,193 $1,294 $1,288 $1,318 $1,997 $933 $1,529 $1,391 $816 $813 $1,039 $980 $838 $1,407 $1,054 $2,368 $2,730 $2,519 $2,339 $2,787 $1,972 $2,509 $2,229 $2,223 $1,867 4.0% 4.5% 5.0% 5.5% 6.0% $0 $500 $1,000 $1,500 $2,000 $2,500 $3,000 1Q19 2Q19 3Q19 4Q19 1Q20 Avg. Rate on Production Millions Production Disbursements Payoffs Paydowns Rate on Production ($ in millions) Production/ Disbursements Payoffs/ Paydowns Net Difference Rate on Production (1) ($ in millions) Loans Beginning Balance (2) Loans Ending Balance (2) Quarterly Change (3) 1Q20 2,787$ 1,867$ 920$ 4.31% 1Q20 18,847$ 19,745$ 898$ 4Q19 2,339 2,223 116 4.73% 4Q19 18,736 18,847 111 3Q19 2,519 2,229 290 5.28% 3Q19 18,473 18,736 263 2Q19 2,730 2,509 221 5.15% 2Q19 18,308 18,473 165 1Q19 2,368 1,972 396 5.11% 1Q19 17,958 18,308 350 Loan and Lease Production of $790 Million in 1Q20 (1) The weighted average TE rate on production presents contractual rates and does not include amortized fees. Amortized fees add ed approximately 20 basis points to loan yields in 2020 and 22 basis points in 2019. (2) Net of deferred fees and costs (3) “Quarterly Change” equals “Net Difference” plus transfers to loans held for sale, transfers to OREO, charge - offs and loan sales. (4) Disbursements in 1Q20 of $2.0bn were larger than usual as borrowers drew on lines for liquidity during pandemic crisis. Segme nts with largest disbursements were venture capital, lender finance and business loans. (4)

First Quarter 2020 | PACW | p. 17 Multi - Family Apts , 52% Condominiums , 6% Hotel , 14% Office , 6% Land , 3% Retail , 3% Mixed - Use , 8% Industrial, SFR & Other , 8% Commitments by Property Type Construction & Land Loans - $2.9 Billion at 3/31/20 Nevada , 3% Other , 9% Florida , 5% Wash. DC , 6% New York , 12% Virginia , 3% N. Carolina , 3% California , 59% Portfolio by State Commitment Amount Count 3/31/20 Tota l 3/31/20 % of Tota l $0 ~ $10mm 134 $ 537mm 9% $10mm ~ $25mm 61 923mm 16% $25mm ~ $50mm 54 2,049mm 34% $50mm ~ $100mm 20 1,372mm 23% $100mm ~ $150mm 9 1,104mm 18% Total $ 5,986mm LTC < 40 %, 5% LTC 40% - 50%, 12% LTC 50% - 60%, 38% LTC 60% - 70%, 30% LTC > 70%, 15% Commitments By Loan - To - Cost Range Risk Rating Count 3/31/20 Tota l Pass/Watch 276 $ 2,869mm Special Mention 1 10.6mm Classified 1 0.4mm Total 278 $ 2,880mm

First Quarter 2020 | PACW | p. 18 California, 63% Washington DC , 8% Florida , 6% Washington , 5% Virginia , 6% N. Carolina , 5% Others , 7% $1.4bn (1) MF Construction Portfolio Multi - Family Loans Principal Balance Amount Count 3/31/20 Tota l 3/31/20 % of Tota l < $1mm 430 $ 189mm 5% $1mm ~ $5mm 657 1,571mm 43% $5mm ~ $10mm 159 1,089mm 30% $10mm ~ $25mm 42 603mm 16% $25mm ~ $106mm 3 236mm 6% Total $ 3,688mm California, 71% Washington , 7% Florida , 6% Oregon , 4% New York , 3% Colorado , 3% Others , 6% $3.7bn (2) Income Producing Residential Portfolio Income Producing Residential (1) MF construction commitments total $3.1bn and have a weighted average loan - to - cost ratio of 60% as of March 31, 2020. (2) $1.6bn, or approximately 44%, of MF portfolio is 50% risk - weighted. LTC 40% - 50%, 10% LTC 50% - 60 %, 44% LTC 60% - 70 %, 27% LTC > 70 %, 19% Commitments By Loan - To - Cost Range Risk Rating Count 3/31/20 Tota l Pass/Watch 1,285 $ 3,685mm Special Mention - - Classified 6 3mm Total 1,291 $ 3,688mm

First Quarter 2020 | PACW | p. 19 Residential 51% Commercial 46% Personal Emergency Response Systems 3% Portfolio by Revenue Source (1) Security Monitoring Loans ▪ New technology is disrupting the security alarm business, causing increased customer acquisition costs and customer attrition and, thereby, adversely impacting business models and valuations ▪ Portfolio balance declined $80mm in 1Q20; heightened monitoring of our credit risk for this portfolio in 2Q19; discontinued new originations in October 2019 ▪ $233mm or 43% of the portfolio are SNCs ▪ 5.24% WAC; 100% variable rate; WAM 24 months ▪ $126mm of unfunded commitments; subject to an availability formula based upon eligible recurring monthly revenue ▪ A lending product since 2003; experienced one loss in 2019 ($1.5mm) and losses on two credits ($6.1mm) in 1Q20 ▪ In 1Q20 special mention loans increased $11mm and classified loans decreased $7mm Risk Rating Count 3/31/20 Tota l Pass/Watch 23 $ 337mm Special Mention 7 174mm Classified 2 28mm Total 32 $ 539mm Balance by Tranche Count 3/31/20 Tota l < $5mm 8 $ 20mm $5mm ~ $10mm 10 83mm $10mm ~ $20mm 3 45mm $20mm ~ $30mm 2 53mm $30mm ~ $40mm 7 241mm $40mm ~ $55mm 2 97mm Total 32 $ 539mm (1) Revenue allocated based upon the borrowers’ customer mix. $94mm $138mm $170mm $137mm 2020 2021 2022 2023-24 Contractual Maturity Table

First Quarter 2020 | PACW | p. 20 ▪ Hotel industry significantly impacted by the pandemic and widespread travel restrictions. We are maintaining contact with borrowers and monitoring flash reports to assess impacts. ▪ No “conference center” hotels. ▪ Hotel construction borrowers are sophisticated sponsors with significant invested equity and resources. ▪ Majority of CRE and construction borrowers are experienced hotel operators with top franchise brands. ▪ Some hotel construction borrowers have seen delays in materials or labor shortages as a result of COVID - 19. ▪ Average loan - to - cost for hotel construction loans is 47%. ▪ SBA guarantied portions retained (75% average guaranty). ▪ $293.4mm CRE and $10.6mm construction downgraded to special mention in 1Q20. ▪ Indirect exposure from timeshare receivable and inventory loans ($364mm), hotel - related lender finance loans ($49mm) and venture banking loans ($9mm). Hotel Portfolio Overview CA, $ 475mm Other, $49mm FL, $ 126mm TN, $ 55mm NV, $ 46mm GA, $ 22mm SC, $ 21mm NY , $291 Hotel by State $1.1bn (5.6% of total loans) Global Top Tier Flags, $309mm, 12 properties Other, $9mm, 8 properties Boutique , $208mm, 9 properties National Economy Flags, $95mm, 18 properties Hotel CRE by Brands Count 3/31/20 Commitment 3/31/20 Outstanding Avg. O/S Balance Hotel CRE 45 $ 688mm $ 621mm $ 13.8mm Hotel Construction 19 853mm 432mm 22.7mm Hotel SBA 62 36mm 32mm 0.5mm Total 126 $ 1,577mm $ 1,085mm $ 8.6mm Hotels by Product Risk Rating Count 3/31/20 Tota l Pass/Watch 66 $ 779mm Special Mention 48 304mm Classified 12 2mm Total 126 $ 1,085mm

First Quarter 2020 | PACW | p. 21 Construction 18% CRE 74% SBA 8% Retail Loan Types Outstanding balance $643mm (1) /3.3% of total loans Urban luxury center 10% Lifestyle center 33% Suburban retail/strip center 27% Single Tenant 30% CRE Retail Property Types $476mm/2.4% of Loans Loan Types • Construction - significant projects include: ▪ A lifestyle center in Studio City, CA ▪ A retail storefront in Santa Monica, CA ▪ A grocery - anchored community shopping center in Cary, NC ▪ High traffic retail infill on San Vicente Blvd. in Los Angeles • Owner - Occupied ▪ Not adversely affected by rental market volatility ▪ SBA retail is 100% owner - occupied o SBA guarantied portions retained (75% average guaranty) • CRE ▪ Traditional retail - focused commercial real estate lending including: o National Lending $56mm portfolio mostly consists of two lifestyle centers (NJ & IL) totaling $47mm which were downgraded to special mention in 1Q20 o Community Banking $420mm portfolio almost entirely in California focused on suburban retail/strip centers and single tenant retail storefronts o No traditional retail mall exposure (1) $5.1 million in classified loans at March 31, 2020 (down from $5.5 million at December 31, 2019) with related SBA guaranties totaling $ 0.2 million . $48mm downgraded to special mention in 1Q20. Retail Real Estate Portfolio Overview Risk Rating Count 3/31/20 Tota l Pass/Watch 226 $ 590mm Special Mention 5 48mm Classified 14 5mm Total 245 $ 643mm

First Quarter 2020 | PACW | p. 22 ▪ Majority of credits are to well - known international and domestic airlines. ▪ Passenger transportation exposure is mostly narrow - body jets which have historically performed well in maintaining collateral value. ▪ One credit for $13.3 million more exposed to COVID - 19 as borrower is a tour operator with airline and cruise line. ▪ No classified or nonaccrual aviation loans at March 31, 2020. ▪ $119 million downgraded to special mention in 1Q20. Aviation Portfolio Overview Passenger , 66% Engine leases , 10% Freight , 24% Aviation by Type, $346mm (1.7% of total loans) Count 3/31/20 Commitment 3/31/20 Outstanding Avg. O/S Balance Passenger 26 $ 233mm $ 230mm $ 8.8mm Freight 13 83mm 81mm 6.3mm Engine leases 4 35mm 35mm 8.8mm Total 43 $ 351mm $ 346mm $ 8.0mm Aviation Portfolio by Type Risk Rating Count 3/31/20 Tota l Pass/Watch 26 $ 227mm Special Mention 17 119mm Classified - - Total 43 $ 346mm

First Quarter 2020 | PACW | p. 23 Other Impacted Portfolios • $162 million total exposure (0.8% of total loans and operating leases) of which $94 million is real estate secured • $98 million are SBA guaranteed (75% average guaranty as we don’t sell the guaranteed portions) • $10.3 million of classified loans at March 31, 2020 (estimated SBA guaranties of $7.7 million) Restaurant Oil Services • $137 million total exposure (0.7% of total loans and operating leases) • $73 million loans receivable • $64 million operating leases • All credits are related to support services and $125.1 million is collateralized by equipment (railcars $64.5mm, land - based fracking equipment $32.4mm, offshore vessels $28.2mm) and $11.6 million is ABL lines collateralized by A/R and inventory • $65 million to borrowers rated BB - or above of which $51 million is rated BBB+ • $123 million, or 90%, outstanding to six borrowers with average balance of $20.5 million • One loan of $15.3 million classified and nonaccrual since 1Q’15

First Quarter 2020 | PACW | p. 24 Shared National Credits (SNCs) $2.3bn $1.2bn $840mm $755mm $810mm 2016 2017 2018 2019 1Q20 Total $2.3bn $1.2bn $840mm $755mm $810mm Classified $70mm $41mm $67mm $40mm $33mm Nonaccrual $13mm $15mm $- $15mm $28mm SNC Loans Healthcare RE, $42mm , 5% Equity Funds Lines, $83mm , 10% RE Development , $30mm , 4% Consumer Finance , $261mm , 32% RE Rental & Leasing , $52mm , 6% Other , $39mm , 5% Security Monitoring, $ 233mm , 29% Information , $70mm , 9% $810mm of SNC Loans at 3/31/2020 ▪ SNCs are not a line of business. SNC relationships are included in business line balances. ▪ SNCs are facilities of $100 million or greater with a federally supervised agent/lead bank shared by three or more federally supervised financial institutions. ▪ Credit underwriting standards are the same as standards applied to all loans. ▪ No energy - related or franchise restaurant SNCs. 65% decrease

First Quarter 2020 | PACW | p. 25 ($ in thousands) 1Q19 2Q19 3Q19 4Q19 1Q20 Nonaccrual Loans and Leases HFI $ 88,527 81,265 99,113 92,353 95,602 As a % of Loans and Leases HFI % 0.48% 0.44% 0.53% 0.49% 0.48% Nonperforming Assets $ 91,818 82,737 100,479 92,793 97,303 As a % of Loans and Leases & Foreclosed Assets % 0.50% 0.45% 0.54% 0.49% 0.49% Classified Loans and Leases HFI (1) $ 190,305 190,979 188,607 175,912 147,705 As a % of Loans and Leases HFI % 1.04% 1.03% 1.01% 0.93% 0.75% Credit Loss Provision $ 4,000 8,000 7,000 3,000 112,000 As a % of Average Loans and Leases (annualized) % 0.09% 0.18% 0.15% 0.06% 2.36% Net Charge-offs $ 191 11,244 4,485 767 19,110 As a % of Average Loans and Leases (annualized) % 0.00% 0.25% 0.10% 0.02% 0.40% Trailing Twelve Months Net Charge-offs $ 38,994 33,102 35,868 16,687 35,606 As a % of Average Loans and Leases % 0.22% 0.18% 0.20% 0.09% 0.19% Allowance for Credit Losses (ACL) (2) $ 173,142 169,898 172,413 174,646 274,863 As a % of Loans and Leases HFI % 0.95% 0.92% 0.92% 0.93% 1.39% ACL / Nonaccrual Loans and Leases HFI % 195.58% 209.07% 173.96% 189.11% 287.51% Quarterly Credit Quality Trends (1) Classified loans and leases are those with a credit risk rating of substandard or doubtful. (2) Allowance for credit losses includes allowance for loan and lease losses and reserve for unfunded loan commitments.

First Quarter 2020 | PACW | p. 26 0.22% 0.18% 0.20% 0.09% 0.19% 1Q19 2Q19 3Q19 4Q19 1Q20 Trailing Twelve Months Net Charge - offs / Average Loans and Leases Key Credit Trends – Loans HFI 0.48% 0.44% 0.53% 0.49% 0.48% 1Q19 2Q19 3Q19 4Q19 1Q20 Nonaccrual Loans and Leases / Loans and Leases 0.95% 0.92% 0.92% 0.93% 1.39% 1Q19 2Q19 3Q19 4Q19 1Q20 ACL / Loans and Leases 1.04% 1.03% 1.01% 0.93% 0.75% 1Q19 2Q19 3Q19 4Q19 1Q20 Classified Loans and Leases/ Loans and Leases

First Quarter 2020 | PACW | p. 27 ($ in thousands) 2017 2018 2019 1Q20 Nonaccrual Loans and Leases HFI $ 155,784 79,333 92,353 95,602 As a % of Loans and Leases HFI % 0.92% 0.44% 0.49% 0.48% Nonperforming Assets $ 157,113 84,632 92,793 97,303 As a % of Loans and Leases & Foreclosed Assets % 0.93% 0.47% 0.49% 0.49% Classified Loans and Leases HFI (2) $ 278,405 237,110 175,912 147,705 As a % of Loans and Leases HFI % 1.65% 1.32% 0.93% 0.75% Credit Loss Provision $ 59,000 (3) 45,000 22,000 112,000 As a % of Average Loans and Leases % 0.37% 0.27% 0.12% 2.36% Net Charge-offs $ 62,957 43,758 16,687 19,110 As a % of Average Loans and Leases % 0.40% 0.26% 0.09% 0.40% Allowance for Credit Losses (ACL) (4) $ 161,647 169,333 174,646 274,863 As a % of Loans and Leases HFI % 0.96% 0.94% 0.93% 1.39% ACL / Nonaccrual Loans and Leases HFI % 103.76% 213.45% 189.11% 287.51% Annual Credit Quality Trends (1) (1) Amounts and ratios related to 2020, 2019 and 2018 periods are for total loans and leases. Amounts and ratios for 2017 are for No n - PCI loans and leases. (2) Classified loans and leases are those with a credit risk rating of substandard or doubtful. (3) Net of $14.1 million negative provision recorded in conjunction with the sale of $1.5 billion of cash flow loans. (4) Allowance for credit losses includes allowance for loan and lease losses and reserve for unfunded loan commitments.

First Quarter 2020 | PACW | p. 28 % of Loan % of Loan 3/31/2020 12/31/2019 ($ in thousands) Balance Category Balance Category Balance Balance Real estate mortgage: Commercial 19,088$ 0.5% 18,346$ 0.4% 1,807$ 1,735$ Income producing and other residential 2,308 0.1% 2,478 0.1% 1,064 2,094 Total real estate mortgage 21,396 0.3% 20,824 0.3% 2,871 3,829 Real estate construction and land: Commercial 351 0.0% 364 0.0% - - Residential - 0.0% - 0.0% 241 1,429 Total R.E. construction and land 351 0.0% 364 0.0% 241 1,429 Commercial: Commercial - Asset-based 17,104 0.4% 30,162 0.8% - 19 Commercial - Venture capital 18,612 0.7% 12,916 0.6% 183 - Commercial - Other commercial 37,726 2.1% 27,594 1.6% 4,393 2,258 Total commercial 73,442 0.9% 70,672 0.9% 4,576 2,277 Consumer 413 0.1% 493 0.1% 518 1,006 Total 95,602$ 0.5% 92,353$ 0.5% 8,206$ 8,541$ 3/31/2020 Nonaccrual Loans and Leases 12/31/2019 Accruing and 30 -89 Days Past Due Nonaccrual & Delinquent Loan and Lease Detail

First Quarter 2020 | PACW | p. 29 (In thousands) Classified Special Mention Pass/Watch Total Classified Special Mention Pass/Watch Total Real estate mortgage: Commercial 33,908$ 371,667$ 3,815,074$ 4,220,649$ 33,535$ 30,070$ 4,139,082$ 4,202,687$ Income producing and other residential 7,083 2,491 3,778,721 3,788,295 8,600 1,711 3,759,749 3,770,060 Total real estate mortgage 40,991 374,158 7,593,795 8,008,944 42,135 31,781 7,898,831 7,972,747 Real estate construction and land: Commercial 351 10,577 1,076,577 1,087,505 364 - 1,082,004 1,082,368 Residential - - 1,792,748 1,792,748 - 1,429 1,654,005 1,655,434 Total real estate construction and land 351 10,577 2,869,325 2,880,253 364 1,429 2,736,009 2,737,802 Commercial: Asset-based 23,218 152,137 3,763,047 3,938,402 32,223 38,936 3,677,248 3,748,407 Venture capital 31,110 173,947 2,510,780 2,715,837 35,316 74,813 2,069,293 2,179,422 Other commercial 51,498 186,368 1,534,119 1,771,985 65,261 174,785 1,527,621 1,767,667 Total commercial 105,826 512,452 7,807,946 8,426,224 132,800 288,534 7,274,162 7,695,496 Consumer 537 1,471 427,876 429,884 613 1,212 439,002 440,827 Total 147,705$ 898,658$ 18,698,942$ 19,745,305$ 175,912$ 322,956$ 18,348,004$ 18,846,872$ March 31, 2020 December 31, 2019 Loan Portfolio By Risk Rating ▪ Increase in special mention loans of $576 million due primarily to loan downgrades caused by COVID - 19 pandemic ▪ Real estate mortgage - commercial increase due to $293 million in hotel downgrades and two retail centers totaling $47mm ▪ Commercial - asset - based increase due primarily to $119 million in aviation downgrades ▪ Commercial - venture capital increase due primarily to $72 million in expansion stage lending downgrades ▪ Commercial - other commercial increase due to $11 million in security monitoring downgrades

First Quarter 2020 | PACW | p. 30 $175 $182 $275 $7 $77 $20 $19 $(19) $(4) 4Q19 Adoption Impact 1/1/2020 Economic Forecast Individually Evaluated Loan Downgrades Net Charge- offs Other, net 1Q20 ACL Reserve Build (in millions) Current Expected Credit Losses (CECL) ▪ Day 1 transition adjustment under CECL consisted of allowance for credit losses (ACL) increase of $7.3 million (approximately 4%) and decrease to retained earnings of $5.3 million ▪ Our ACL methodology includes numerous models and assumptions that rely on historical information, current conditions and reasonable/supportable forecasts among others. One key assumption is the economic forecast which was based on Moody’s baseline economic forecast dated March 27 th however this is just one of many assumptions used in the ACL process ▪ Economic forecast reflects a recession with significant deterioration in key macro - economic variables such as unemployment and Real GDP due to COVID - 19 impacts ▪ Elected 5 - year capital phase - in under recently proposed regulatory capital rule guidance 0.93% 0.97% 1.39%

First Quarter 2020 | PACW | p. 31 Allowance for Credit Losses Amount % of Loans and Leases Amount % of Loans and Leases Amount % of Loans and Leases Allowance for loan and lease losses: Real estate mortgage: Commercial 20,389$ 0.49% 27,667$ 0.66% 69,243$ 1.64% Income producing and other residential 24,186 0.64% 22,216 0.59% 22,128 0.58% Total real estate mortgage 44,575 0.56% 49,883 0.63% 91,372 1.14% Real estate construction and land: Commercial 16,247 1.50% 7,462 0.69% 18,082 1.66% Residential 14,297 0.86% 14,490 0.88% 22,091 1.23% Total real estate construction and land 30,544 1.12% 21,952 0.80% 40,173 1.39% Commercial: Asset-based 21,027 0.56% 27,581 0.74% 33,907 0.86% Venture capital 24,670 1.13% 20,572 0.94% 34,082 1.25% Other commercial 15,832 0.90% 20,235 1.14% 19,581 1.11% Total commercial 61,528 0.80% 68,389 0.89% 87,570 1.04% Consumer 2,138 0.48% 2,179 0.49% 2,177 0.51% Allowance for loans and leases losses 138,785$ 0.74% 142,402$ 0.76% 221,292$ 1.12% Reserve for unfunded commitments 35,861 0.19% 39,571 0.21% 53,571 0.27% Allowance for credit losses 174,646$ 0.93% 181,974$ 0.97% 274,863$ 1.39% December 31, 2019 Incurred Losses January 1, 2020 CECL Transition March 31, 2020 CECL (In thousands)

First Quarter 2020 | PACW | p. 32 Deposits

First Quarter 2020 | PACW | p. 33 Noninterest - bearing demand Interest checking Money market Savings deposits Non - core non - maturity deposits Time deposits $250,000 and under Time deposits over $250,000 March 31, 2020 Noninterest - bearing demand Interest checking Money market Savings deposits Non - core non - maturity deposits Time deposits $250,000 and under Time deposits over $250,000 March31, 2019 ($ in millions) Deposit Category Average $ Quarter-End $ Mix Average $ Quarter-End $ Mix Noninterest-bearing demand 7,358$ 7,511$ 38% 7,784$ 7,713$ 40% Interest checking 3,396 3,333 17% 2,973 3,163 16% Money market 4,668 4,712 24% 4,878 4,714 25% Savings 498 495 3% 553 538 3% Total core deposits 15,920 16,051 82% 16,188 16,128 84% Non-core non-maturity deposits 650 836 4% 465 454 2% Total non-maturity deposits 16,570 16,887 86% 16,653 16,582 86% Time deposits $250,000 and under 2,112 2,086 11% 1,859 2,259 12% Time deposits over $250,000 572 603 3% 428 445 2% Total time deposits 2,684 2,689 14% 2,287 2,704 14% Total deposits (1) 19,254$ 19,576$ 100% 18,940$ 19,286$ 100% At or For the Quarter Ended March 31, 2020 At or For the Quarter Ended March 31, 2019 Deposit Detail (1) Does not include $1.4 billion and $2.2 billion of client investment funds held at March 31, 2020 and March 31, 2019, respectively. Core: 82% Core: 84%

First Quarter 2020 | PACW | p. 34 ($ in millions) Time Deposits Time Deposits Total Time Maturities $250,000 and Under Over $250,000 Deposits Due in three months or less 1,010$ 154$ 1,164$ Due in over three months through six months 690 158 848 Due in over six months through twelve months 315 278 593 Due in over 12 months through 24 months 57 11 68 Due in over 24 months 14 2 16 Total 2,086$ (1) 603$ 2,689$ March 31, 2020 Deposit Portfolio (1) Includes brokered deposits of $1.2 billion with a weighted average maturity of 3 months and a weighted average cost of 1.68%. $19.3 $18.8 $19.7 $19.2 $19.6 1.24% 1.35% 1.34% 1.14% 0.95% 0.73% 0.81% 0.83% 0.71% 0.59% 0.00% 0.50% 1.00% 1.50% 2.00% 0.0 5.0 10.0 15.0 20.0 25.0 1Q19 2Q19 3Q19 4Q19 1Q20 Cost Balance ($ in Billions) Core Deposits Non-Core Deposits Cost of Average Interest-Bearing Deposits Cost of Average Total Deposits

First Quarter 2020 | PACW | p. 35 Net Interest Margin

First Quarter 2020 | PACW | p. 36 5.11% 5.18% 4.99% 4.91% 4.69% 4.72% 4.46% 4.33% 4.31% 3.60% 3.64% 3.61% 3.64% 3.58% 3.58% 3.45% 3.43% 3.00% 3.50% 4.00% 4.50% 5.00% 5.50% 1Q 18 2Q 18 3Q 18 4Q 18 1Q 19 2Q 19 3Q 19 4Q 19 1Q 20 PACW Reported TE NIM KRX Median NIM Industry Leading Tax Equivalent Net Interest Margin Source: S&P Global Market Intelligence. Peer data is through 4Q19. Peer group is banks in the KBW Nasdaq Regional Bank Index – “KRX”.

First Quarter 2020 | PACW | p. 37 6.11% 6.30% 6.20% 6.27% 6.16% 6.26% 5.91% 5.67% 5.54% 5.92% 6.09% 6.06% 6.11% 6.09% 6.18% 5.86% 5.60% 5.44% 4.60% 4.78% 4.89% 5.01% 5.08% 5.09% 4.99% 4.79% 4.00% 4.50% 5.00% 5.50% 6.00% 6.50% 1Q 18 2Q 18 3Q 18 4Q 18 1Q 19 2Q 19 3Q 19 4Q 19 1Q 20 PACW - Reported TE Avg. Loan Yield PACW - Loan Yield Excluding Discount Accretion KRX - Median Loan Yield Higher Loan Yields From Disciplined & Diversified Lending Source: S&P Global Market Intelligence. Peer data is through 4Q19. Peer group is banks in the KBW Nasdaq Regional Bank Index – “KRX”.

First Quarter 2020 | PACW | p. 38 0.31% 0.37% 0.46% 0.62% 0.73% 0.81% 0.83% 0.71% 0.59% 0.43% 0.52% 0.60% 0.71% 0.81% 0.86% 0.85% 0.77% 1.20% 1.45% 1.74% 1.92% 2.40% 2.40% 2.19% 1.76% 1.39% 0.00% 0.50% 1.00% 1.50% 2.00% 2.50% 3.00% 1Q 18 2Q 18 3Q 18 4Q 18 1Q 19 2Q 19 3Q 19 4Q 19 1Q 20 PACW - Reported Average Total Deposits Cost KRX - Median Deposits Cost Avg Fed Funds Rate Deposit Franchise – 1Q20 Cost of 59 Basis Points Source: S&P Global Market Intelligence. Peer data through 4Q19. Peer group is banks in the KBW Nasdaq Regional Bank Index – “KRX”.

First Quarter 2020 | PACW | p. 39 Interest Rate Components of the Loan and Lease Portfolio 50.0% 55.0% 60.0% 65.0% 70.0% 75.0% - 1,000 2,000 3,000 4,000 5,000 6,000 7,000 8,000 9,000 Floor is In the Money Now cut 25 bps cut 50 bps cut 75 bps % of Variable Rate Loans Cumulative Balance ($ 000’s) Amount of Rate Cut Floor Analysis - Variable Rate Loans as of March 31, 2020 Volume Percent ($ in millions) Interest Rate Scenario Forecasted Net Interest Income (Tax Equivalent) Percentage Change from Base Forecasted Net Interest Margin (Tax Equivalent) Up 300 bps $ 1,140.7 12.6% 4.75% Up 200 bps 1,037.9 2.4% 4.32% Up 100 bps 1,024.1 1.1% 4.26% Base case 1,013.3 - 4.22% Down 25 bps 1,010.8 - 0.3% 4.21% Down 50 bps 1,006.3 - 0.7% 4.19% Note: The above table presents forecasted net interest income and net interest margin for the next 12 months using the forward yield curve as of March 31, 2020 as the base scenario and shocking the static balance sheet for immediate and sustained parallel upward movements in interest rates of 100, 200 and 300 basis points and a downward movement in interest rates of 25 and 50 basis points.

First Quarter 2020 | PACW | p. 40 Investment Securities

First Quarter 2020 | PACW | p. 41 Diversified Investment Portfolio (1) Fair value at 3/31/20 (2) Yield is for 1Q20 (3) Not rated category comprised primarily of not rated revenue bonds backed by an underlying agency security or CRA - related revenue bon ds. Asset - backed Securities , $211mm , 6% Agency Residential MBS , $290mm , 8% Agency Residential CMOs , $1,102mm , 29% Agency Commercial MBS , $1,125mm , 30% Private CMOs , $98mm , 3% Municipal Securities , $734mm , 19% Collateralized Loan Obligations , $130mm , 3% Other , $68mm , 2% $3.8 Billion Total Investment Portfolio (1) 5.6 6.0 6.3 6.3 6.1 5.0 4.5 4.4 4.4 3.5 2 3 4 5 6 7 1Q19 2Q19 3Q19 4Q19 1Q20 Years Average Life and Effective Duration Average Life Effective Duration S&P Ratings % Total Issue Type % Total AAA 11% G.O. Limited 5% AA 83% G.O . Unlimited 49% A 2% Revenue 46% BBB 1% Not Rated (3) 3% 100% 100% 2.99% overall portfolio tax equivalent yield (2) Municipal Securities Composition

First Quarter 2020 | PACW | p. 42 Controlled Expenses

First Quarter 2020 | PACW | p. 43 41.7% 39.8% 40.9% 41.7% 42.4% 41.6% 42.3% 44.8% 40.6% 56.3% 54.8% 53.6% 54.1% 54.3% 54.3% 54.1% 56.0% 35.0% 40.0% 45.0% 50.0% 55.0% 60.0% 1Q18 2Q18 3Q18 4Q18 1Q19 2Q19 3Q19 4Q19 1Q20 PACW Efficiency Ratio Median Efficiency Ratio Banks in KRX Index Efficiency Ratio Trend

First Quarter 2020 | PACW | p. 44 Company Overview

First Quarter 2020 | PACW | p. 45 Product Offerings Community Banking Products National Lending Products Venture Banking Products • Attractive branch network with 74 full service branches in California and one in Denver, Colorado • Offers a full suite of deposit products and services, including on - line banking • Business lending products: includes secured business loans, asset - based and tax - exempt • Real estate lending products: includes multifamily, commercial real estate and construction • Limited consumer loan offerings • Borrower relationships generally include a deposit account • Diversified by loan and lease type, geography and industry o Asset - Based Lending (ABL) ▪ Lender Finance & Timeshare, Equipment Financing and Premium Finance o Commercial Real Estate ▪ Multifamily, Hotel, Office, Retail, Industrial, SBA and Construction • Focus on small to middle - market businesses • Expertise in niche segments (aviation lending and corporate finance) limits new competitors • Borrower relationships may include deposit accounts and treasury services • Five product offerings: Technology, Life Sciences, Fund Finance, Structured Finance, Specialty Finance • Offices located in key innovative hubs across the United States • Offers a comprehensive suite of financial services for venture - backed companies and their venture capital and private equity investors • Provides comprehensive treasury management solutions, including credit cards, international - related products and asset management services to clients • Borrower relationships almost always include a deposit account • Branch office in Durham, North Carolina

First Quarter 2020 | PACW | p. 46 Nationwide Lender Combined with California Branch Network Los Angeles, CA Durham, NC Chevy Chase, MD Chicago, IL Denver, CO New York, NY Boston, MA Minneapolis, MN Austin, TX Campbell, CA Menlo Park, CA San Francisco, CA San Diego, CA National Lending office Venture Banking office Community Banking branch Colorado Market Expansion • Jon Lorenz - C olorado Market President • Added executive office • Added loan production office • Opened full - service branch in November 2019 • Community Banking team of 16 employees

First Quarter 2020 | PACW | p. 47 Our Acquisition History and Strategy 19 Acquisitions 4 Acquisitions Square1 Assets added: $4.6bn CUB Assets added: $3.5bn 3 FDIC Assisted Acquisitions CapitalSource Assets added: $10.7bn Key Drivers of Accretion Core Funding Customer Retention Cost Savings In - Market Consolidation Market Expansion Asset Generation Capability Strong Core Deposit Base Sound Strategic Focus 2000 - 2007 2008 - 2010 2010 - 2013 2014 2015 2017

First Quarter 2020 | PACW | p. 48 Balancing Quality Growth with Our Credit De - Risking Strategy 2014 2015 2016 2017 2018 2019 Sold PWEF Leasing Growth Initiatives De - Risking Initiatives New National Construction Lending Team New Multi - Family Lending Team Square 1 Acquisition CapitalSource Acquisition New Tax - Exempt Lending Team CUB Acquisition Colorado Market Expansion Strengthened construction lending criteria - lower loan - to - cost ratio Began to reduce exposure to Healthcare Real Estate Sold $1.5bn of Cash Flow Loans Began to emphasize Equity Fund Loans in Venture Banking Sold Celtic Capital Discontinued originating Security Monitoring and NL Healthcare RE loans

First Quarter 2020 | PACW | p. 49 Credit De - Risking – Specific Portfolios $955mm $844mm $452mm $334mm $291mm 2016 2017 2018 2019 1Q20 Healthcare Real Estate Loans 16% 22% 39% 55% 52% 46% 45% 45% 32% 34% 15% 12% 5% 3% 5% 23% 21% 11% 10% 9% $2.0b $2.1b $2.0b $2.2b $2.7b 2016 2017 2018 2019 1Q20 Venture Banking Loan Portfolio Equity Fund Loans Expansion Stage Late Stage Early Stage ▪ Exited Cash Flow lending business in 2017 ▪ Shifted Venture Banking strategy to grow Equity Fund Loans ▪ Reduced exposure to Healthcare R.E. and in October 2019 ceased originating NL Healthcare R.E. loans ▪ Results: ▪ Decreased classified loans from 2.67% at YE2016 to 0.75% at 1Q20 ▪ Decreased nonaccrual loans from 1.11% at YE2016 to 0.48% at 1Q20 $2,373mm $279mm $114mm $38mm $38mm 2016 2017 2018 2019 1Q20 Commercial Cash Flow Loans Exited Business Reduced Exposure

First Quarter 2020 | PACW | p. 50 Solid Capital Position – March 31, 2020 Basel III Fully Balance Ratio Balance Ratio Phased-In Tier 1 leverage capital 2,232,231$ 8.64% 1,292,065$ 5.00% 4.00% Common equity Tier 1 capital 2,232,231$ 9.23% 1,571,635$ 6.50% 7.00% Tier 1 capital 2,232,231$ 9.23% 1,934,320$ 8.00% 8.50% Total capital 2,952,318$ 12.21% 2,417,900$ 10.00% 10.50% Actual Well Capitalized Minimum Requirement

First Quarter 2020 | PACW | p. 51 ($ in thousands, except per share amounts) March 31, 2020 December 31, 2019 September 30, 2019 June 30, 2019 March 31, 2019 Tangible Common Equity Ratio & Tangible Book Value Per Share Stockholders' equity 3,390,389$ 4,954,697$ 4,920,108$ 4,852,010$ 4,790,982$ Less: Intangible assets 1,113,116 2,587,064 2,591,217 2,596,050 2,600,920 Tangible common equity 2,277,273$ 2,367,633$ 2,328,891$ 2,255,960$ 2,190,062$ Total assets 26,143,267$ 26,770,806$ 26,724,627$ 26,344,414$ 26,324,138$ Less: Intangible assets 1,113,116 2,587,064 2,591,217 2,596,050 2,600,920 Tangible assets 25,030,151$ 24,183,742$ 24,133,410$ 23,748,364$ 23,723,218$ Equity to assets ratio 12.97% 18.51% 18.41% 18.42% 18.20% Tangible common equity ratio (1) 9.10% 9.79% 9.65% 9.50% 9.23% Book value per share 28.75$ 41.36$ 41.06$ 40.49$ 39.86$ Tangible book value per share (2) 19.31$ 19.77$ 19.43$ 18.83$ 18.22$ Shares outstanding 117,916,789 119,781,605 119,831,192 119,829,104 120,201,149 Return on Average Tangible Equity Net (loss) earnings (1,433,111)$ 117,881$ 110,026$ 128,125$ 112,604$ Add back: goodwill impairment 1,470,000$ -$ -$ -$ -$ Adjusted net earnings 36,889$ 117,881$ 110,026$ 128,125$ 112,604$ Average stockholders' equity 4,956,778$ 4,930,182$ 4,890,746$ 4,818,889$ 4,815,965$ Less: Average intangible assets 2,569,189 2,589,217 2,593,925 2,598,762 2,603,842 Average tangible common equity 2,387,589$ 2,340,965$ 2,296,821$ 2,220,127$ 2,212,123$ Return on average equity -116.28% 9.49% 8.93% 10.66% 9.48% Return on average tangible equity (3) 6.88% 19.98% 19.01% 23.15% 20.64% (1) Tangible common equity divided by tangible assets (2) Tangible common equity divided by shares outstanding (3) Annualized adjusted net earnings divided by average tangible common equity Non - GAAP Measurements The Company uses certain non - GAAP financial measures to provide meaningful supplemental information regarding the Company’s operational performance and to enhance investors’ overall understanding of such financial performance. These non - GAAP financial measures should not be considered a substitute for financial measures presented in accordance with GAAP and may be different from non - GAAP financial measures used by other companies. The table below presents reconciliations of certain GAAP to non - GAAP financial measures:

First Quarter 2020 | PACW | p. 52 Bank Holding Companies and Banks in the KRX Index Total Assets ( in billions ) Source: S&P Global Market Intelligence. Total assets as of December 31, 2019. Banks in the KRX Index as of March 31, 2020. 1 Popular, Inc. BPOP $ 52.115 26 Prosperity Bancshares, Inc. PB $ 22.093 2 Signature Bank SBNY $ 50.616 27 Fulton Financial Corporation FULT $ 21.897 3 Synovus Financial Corp. SNV $ 48.203 28 BancorpSouth Bank BXS $ 21.053 4 TCF Financial Corp. TCF $ 46.652 29 First Hawaiian, Inc. FHB $ 20.599 5 East West Bancorp, Inc. EWBC $ 44.196 30 Old National Bancorp ONB $ 20.412 6 First Horizon National Corporation FHN $ 43.311 31 United Bankshares , Inc. UBSI $ 19.751 7 Wintrust Financial Corporation WTFC $ 36.621 32 Cathay General Bancorp CATY $ 18.097 8 F.N.B. Corporation FNB $ 34.615 33 Bank of Hawaii Corporation BOH $ 18.095 9 Valley National Bancorp VLY $ 33.766 34 First Midwest Bancorp, Inc. FMBI $ 17.850 10 BankUnited , Inc. BKU $ 32.871 35 Cadence Bancorporation CADE $ 17.785 11 Texas Capital Bankshares , Inc. TCBI $ 32.548 36 Washington Federal, Inc. WAFD $ 16.423 12 Associated Banc - Corp ASB $ 32.386 37 Hope Bancorp, Inc. HOPE $ 15.667 13 Cullen/Frost Bankers, Inc. CFR $ 32.248 38 Home Bancshares, Inc. HOMB $ 15.032 14 IBERIABANK Corporation IBKC $ 31.713 39 First Financial Bancorp FFBC $ 14.512 15 Hancock Whitney Corporation HWC $ 30.601 40 Columbia Banking Systems, Inc. COLB $ 14.080 16 Sterling Bancorp STL $ 30.586 41 Glacier Bancorp, Inc. GBCI $ 13.684 17 Webster Financial Corporation WBS $ 30.389 42 Trustmark Corporation TRMK $ 13.585 18 Umpqua Holdings Corporation UMPQ $ 28.847 43 United Community Banks, Inc. UCBI $ 12.916 19 Pinnacle Financial Partners, Inc. PNFP $ 27.805 44 Community Bank Systems, Inc. CBU $ 11.410 20 Western Alliance Bancorporation WAL $ 26.822 45 CVB Financial Corp. CVBF $ 11.282 21 PacWest Bancorp PACW $ 26.771 46 Provident Financial Services, Inc. PFS $ 9.918 22 Investors Bancorp ISBC $ 26.725 47 Boston Private Financial Holdings, Inc. BPFH $ 8.831 23 Commerce Bankshares , Inc. CBSH $ 26.066 48 First Financial Bankshares , Inc. FFIN $ 8.262 24 UMB Financial Corporation UMBF $ 24.143 49 First Commonwealth Financial Corporation FCF $ 8.152 25 Bank OZK OZK $ 23.559 50 Brookline Bancorp, Inc. BRKL $ 7.878