10-Q – 2025-08-07 – ewbc-20250630.htm

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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM  10-Q

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

For the quarterly period ended June 30, 2025

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  000-24939

EAST WEST BANCORP, INC.
(Exact name of registrant as specified in its charter)

Delaware
(State or other jurisdiction of incorporation or organization)

95-4703316
(I.R.S. Employer Identification No.)

135 North Los Robles Ave. , 7th Floor , Pasadena , California 91101
(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code:
( 626 )  768-6000

Securities registered pursuant to Section 12(b) of the Act:  

Title of each class Trading
Symbol(s) Name of each exchange
 on which registered
Common Stock, par value $0.001 per share EWBC The Nasdaq Global Select Market

    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 ☒ No ☐

    Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted 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 such files).
Yes ☒ No ☐

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

Large accelerated filer ☒ Accelerated filer ☐

Non-accelerated filer ☐ Smaller reporting company ☐

Emerging growth company ☐

    If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

    Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
Yes  ☐  No ☒
    Number of shares outstanding of the issuer’s common stock on the latest practicable date: 137,821,766 shares as of July 31, 2025 .

TABLE OF CONTENTS

Page
FORWARD-LOOKING S TATEMENTS
3

PART I — FINANCIAL INFORMATION
4

Item 1.
Consolidated Financial Statements
4

Consolidated Balance Sheets (Unaudited)
4

Consolidated Statement of Income (Unaudited)
5

Consolidated Statement of Comprehensive Income (Unaudited)
6

Consolidated Statement of Changes in Stockholders’ Equity (Unaudited)
7

Consolidated Statement of Cash Flows (Unaudited)
8

Notes to Consolidated Financial Statements (Unaudited)
10

   1 — Basis of Presentation and Current Accounting Developments
10

   2 — Fair Value Measurement and Fair Value of Financial Instruments
10

   3 — Securities Purchased under Resale Agreements
20

   4 — Securities
21

   5 — Derivatives
27

   6 — Loans Receivable and Allowance for Credit Losses
34

   7 — Affordable Housing Partnership, Tax Credit and Community Reinvestment Act Investments , Net
52

   8 — Goodwill
54

9 — Federal Home Loan Bank Advances and Long-Term Debt
54

10 — Commitments and Contingencies
54

11 — Stock Compensation Plans
56

12 — Stockholders’ Equity and Earnings Per Share
58

13 — Accumulated Other Comprehensive Income (Loss)
58

14 — Business Segments
60

Item 2.
Management’s Discussion and Analysis of Financial Condition and Results of Operations
64

Item 3.
Quantitative and Qualitative Disclosures About Market Risk
106

Item 4.
Controls and Procedures
106

PART II — OTHER INFORMATION
107

Item 1.
Legal Proceedings
107

Item 1A.
Risk Factors
107

Item 2.
Unregistered Sales of Equity Securities and Use of Proceeds
108

Item 5.
Other Information
108

Item 6.
Exhibits
109

GLOSSARY OF ACRONYMS
110

SIGNATURE
111

2

Forward-Looking Statements

Certain matters discussed in this Quarterly Report on Form 10-Q contain “forward-looking statements” that are intended to be covered by the safe harbor for such statements provided by the Private Securities Litigation Reform Act of 1995. East West Bancorp, Inc. (referred to herein on an unconsolidated basis as “East West” and on a consolidated basis as the “Company,” “we,” “our” or “EWBC”) may make forward-looking statements in other documents that it files with, or furnishes to, the United States (“U.S.”) Securities and Exchange Commission (“SEC”) and management may make forward-looking statements to analysts, investors, media members and others. Forward-looking statements are those that do not relate to historical facts and that are based on current assumptions, beliefs, estimates, expectations and projections, many of which, by their nature, are inherently uncertain and beyond the Company’s control. Forward-looking statements may relate to various matters, including the Company’s financial condition, results of operations, plans, objectives, future performance, business or industry, and usually can be identified by the use of forward-looking words such as “anticipates,” “assumes,” “believes,” “can,” “continues,” “could,” “estimates,” “expects,” “forecasts,” “goal,” “intends,” “likely,” “may,” “might,” “objective,” “plans,” “potential,” “projects,” “remains,” “should,” “target,” “trend,” “will,” “would,” or similar expressions or variations thereof, and the negative thereof, but these terms are not the exclusive means of identifying such statements. You should not place undue reliance on forward-looking statements, as they are subject to known and unknown risks and uncertainties.

Factors that might cause future results to differ materially from historical performance and any forward-looking statements include, but are not limited to:

• changes in local, regional and global business, economic and political conditions, and natural or geopolitical events;
• the soundness of other financial institutions and the impacts related to or resulting from bank failures and other industry volatility, including potential increased regulatory requirements, Federal Deposit Insurance Corporation insurance premiums and assessments, and deposit withdrawals;
• changes in trade, tariff, tax, monetary and fiscal policies;
• changes in immigration laws and enforcement practices, or travel and visa related policies;
• current or potential disputes between the U.S., the People’s Republic of China, Singapore and other countries;
• changes in the commercial and consumer real estate markets;
• changes in consumer or commercial spending, savings and borrowing habits, and patterns and behaviors;
• the Company’s ability to compete effectively against financial institutions and other entities, including as a result of emerging technologies;
• the success and timing of the Company’s business strategies;
• the Company’s ability to retain key officers and employees;
• changes in interest rates, competition, regulatory requirements and product mix;
• changes in the Company’s costs of operation, compliance and expansion;
• disruption, failure in, or breach of, the Company’s operational or security systems or infrastructure, or those of third-party vendors with which the Company does business, including as a result of cyber-attacks, and the disclosure or misuse of confidential information;
• the adequacy of the Company’s risk management framework;
• future credit quality and performance, including expectations regarding future credit losses and allowance levels;
• adverse changes to the Company’s credit ratings;
• legal proceedings, regulatory investigations and their resolution;
• the Company’s capital requirements and its ability to generate capital internally or raise capital on favorable terms;
• the impact on the Company’s liquidity due to changes in the Company’s ability to receive dividends from its subsidiaries; and
• any strategic acquisitions or divestitures, the introduction of new or expanded products and services or other events that may directly or indirectly result in a negative impact on the financial performance of the Company and its customers.

For a more detailed discussion of some of the factors that might cause such differences, see the Company’s Annual Report on Form 10-K for the year ended December 31, 2024, filed with the SEC on February 28, 2025 under the heading Item 1A. Risk Factors . You should treat forward-looking statements as speaking only as of the date they are made and based only on information then actually known to the Company. The Company does not undertake, and specifically disclaims any obligation to update or revise any forward-looking statements to reflect the occurrence of events or circumstances after the date of such statements except as required by law.
3

PART I — FINANCIAL INFORMATION
ITEM 1. CONSOLIDATED FINANCIAL STATEMENTS

EAST WEST BANCORP, INC. AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS
($ in thousands, except shares)
(Unaudited)

June 30,
2025 December 31,
2024

ASSETS
Cash and due from banks $ 712,157   $ 360,734  
Interest-bearing cash with banks 3,697,784   4,890,008  
Cash and cash equivalents 4,409,941   5,250,742  
Interest-bearing deposits with banks 104,535   48,198  
Securities purchased under resale agreements (“resale agreements”) 425,000   425,000  
Debt securities:
Available-for-sale (“AFS”), at fair value (amortized cost of $ 13,035,258 and $ 11,505,775 )
12,488,913   10,846,811  
Held-to-maturity (“HTM”), at amortized cost (fair value of $ 2,437,247 and $ 2,387,754 )
2,892,982   2,917,413  

Loans held-for-sale 11,873   —  
Loans held-for-investment (net of allowance for loan losses of $ 760,416 and $ 702,052 )
54,200,768   53,024,585  
Affordable housing partnership, tax credit and Community Reinvestment Act (“CRA”) investments, net 968,389   926,640  

Premises and equipment (net of accumulated depreciation of $ 169,956 and $ 166,154 )
81,264   82,233  

Operating lease right-of-use assets 80,523   81,967  
Goodwill 465,697   465,697  
Other assets 2,028,182   1,907,189  
TOTAL $ 78,158,067   $ 75,976,475  
LIABILITIES
Deposits:
Noninterest-bearing $ 15,470,239   $ 15,450,428  
Interest-bearing 49,559,254   47,724,595  
Total deposits 65,029,493   63,175,023  

Federal Home Loan Bank (“FHLB”) advances 3,500,000   3,500,000  

Long-term debt and finance lease liabilities 35,789   35,974  
Operating lease liabilities 86,987   89,263  
Accrued expenses and other liabilities 1,304,031   1,453,161  
Total liabilities 69,956,300   68,253,421  
COMMITMENTS AND CONTINGENCIES (Note 10)

STOCKHOLDERS’ EQUITY
Common stock, $ 0.001 par value, 200,000,000 shares authorized; 170,445,458 and 169,925,379 shares issued
170   170  
Additional paid-in capital 2,060,115   2,030,712  
Retained earnings 7,744,221   7,311,542  
Treasury stock, at cost 32,629,367 and 31,488,080 shares
( 1,140,359 ) ( 1,034,110 )
Accumulated other comprehensive loss (“AOCI”), net of tax ( 462,380 ) ( 585,260 )
Total stockholders’ equity 8,201,767   7,723,054  
TOTAL $ 78,158,067   $ 75,976,475  

See accompanying Notes to Consolidated Financial Statements.

4

EAST WEST BANCORP, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENT OF INCOME
($ and shares in thousands, except per share data)
(Unaudited)

Three Months Ended June 30, Six Months Ended June 30,
2025 2024 2025 2024
INTEREST AND DIVIDEND INCOME
Loans receivable, including fees $ 865,695   $ 868,441   $ 1,706,107   $ 1,734,830  
Debt securities 153,788   111,732   301,572   187,124  

Resale agreements
1,624   1,885   3,234   8,000  
Restricted equity securities 2,957   2,950   5,816   4,289  
Interest-bearing cash and deposits with banks 34,935   49,406   74,072   123,788  
Total interest and dividend income 1,058,999   1,034,414   2,090,801   2,058,031  
INTEREST EXPENSE
Deposits 400,588   431,482   792,569   837,681  
Federal funds purchased and other short-term borrowings 1   32   7   42,138  
FHLB advances 39,313   48,840   78,179   56,579  
Securities sold under repurchase agreements (“Repurchase agreements”)
1,352   58   1,429   93  
Long-term debt and finance lease liabilities 671   773   1,342   3,172  
Total interest expense 441,925   481,185   873,526   939,663  
Net interest income before provision for credit losses 617,074   553,229   1,217,275   1,118,368  
Provision for credit losses 45,000   37,000   94,000   62,000  
Net interest income after provision for credit losses 572,074   516,229   1,123,275   1,056,368  
NONINTEREST INCOME

Commercial and consumer deposit-related fees
26,865   25,649   53,940   50,597  
Lending and loan servicing fees
25,586   24,340   51,816   47,265  
Foreign exchange income 13,715   12,924   29,552   24,393  
Wealth management fees 10,725   9,478   24,404   18,115  
Customer derivative income 2,201   5,764   6,270   9,514  

Net gains on AFS debt securities 746   1,785   877   1,834  

Other investment income 678   586   2,940   3,401  
Other income 5,662   3,645   8,481   7,539  
Total noninterest income 86,178   84,171   178,280   162,658  
NONINTEREST EXPENSE
Compensation and employee benefits 144,841   133,588   291,276   275,400  
Occupancy and equipment expense 16,289   15,299   31,978   31,015  
Deposit account expense 9,348   12,050   18,390   24,238  
Computer and software related expenses 13,446   11,392   26,760   22,736  
Deposit insurance premiums and regulatory assessments 9,133   10,708   19,518   30,357  

Other operating expense 36,727   36,843   78,268   69,301  
Amortization of tax credit and CRA investments 26,236   16,052   41,978   29,259  

Total noninterest expense 256,020   235,932   508,168   482,306  
INCOME BEFORE INCOME TAXES 402,232   364,468   793,387   736,720  
Income tax expense
91,979   76,238   192,864   163,415  
NET INCOME $ 310,253   $ 288,230   $ 600,523   $ 573,305  
EARNINGS PER SHARE (“EPS”)
BASIC $ 2.25   $ 2.07   $ 4.35   $ 4.12  
DILUTED $ 2.24   $ 2.06   $ 4.32   $ 4.09  
WEIGHTED-AVERAGE NUMBER OF SHARES OUTSTANDING
BASIC 137,818   138,980   138,009   139,195  
DILUTED 138,789   139,801   139,058   140,047  

See accompanying Notes to Consolidated Financial Statements.

5

EAST WEST BANCORP, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME
($ in thousands)
(Unaudited)

Three Months Ended June 30, Six Months Ended June 30,
2025 2024 2025 2024
Net income $ 310,253   $ 288,230   $ 600,523   $ 573,305  
Other comprehensive income (loss), net of tax:
Net changes in unrealized gains on AFS debt securities
14,388   7,516   71,673   5,199  

Amortization of unrealized losses on debt securities transferred from AFS to HTM 1,221   2,708   3,913   5,396  
Net changes in unrealized gains (losses) on cash flow hedges
18,129   ( 353 ) 49,409   ( 46,683 )
Foreign currency translation adjustments ( 1,103 ) ( 1,311 ) ( 2,115 ) 2,511  
Other comprehensive income (loss) 32,635   8,560   122,880   ( 33,577 )
COMPREHENSIVE INCOME $ 342,888   $ 296,790   $ 723,403   $ 539,728  

See accompanying Notes to Consolidated Financial Statements.

6

EAST WEST BANCORP, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS’ EQUITY
($ in thousands, except shares and per share data)
(Unaudited)

Common Stock and Additional Paid-in Capital Retained Earnings Treasury Stock AOCI, Net of Tax Total Stockholders’ Equity
Shares Amount
BALANCE, APRIL 1, 2024 139,121,162   $ 1,993,976   $ 6,662,919   $ ( 970,930 ) $ ( 662,733 ) $ 7,023,232  

Net income —  —  288,230   —  —  288,230  
Other comprehensive income —  —  —  —  8,560   8,560  
Issuance of common stock pursuant to various stock compensation plans and agreements 46,938   13,582   —  —  —  13,582  
Repurchase of common stock pursuant to various stock compensation plans and agreements ( 3,018 ) —  —  ( 214 ) —  ( 214 )
Repurchase of common stock pursuant to the stock repurchase program ( 560,645 ) —  —  ( 40,780 ) —  ( 40,780 )
Cash dividends on common stock ($ 0.55 per share)
—  —  ( 77,496 ) —  —  ( 77,496 )
BALANCE, JUNE 30, 2024 138,604,437   $ 2,007,558   $ 6,873,653   $ ( 1,011,924 ) $ ( 654,173 ) $ 7,215,114  
BALANCE, APRIL 1, 2025 137,802,089   $ 2,044,068   $ 7,517,711   $ ( 1,137,299 ) $ ( 495,015 ) $ 7,929,465  

Net income —  —  310,253   —  —  310,253  
Other comprehensive income —  —  —  —  32,635   32,635  
Issuance of common stock pursuant to various stock compensation plans and agreements 43,371   16,217   —  —  —  16,217  
Repurchase of common stock pursuant to various stock compensation plans and agreements ( 3,382 ) —  —  ( 290 ) —  ( 290 )
Repurchase of common stock pursuant to the stock repurchase program ( 25,987 ) —  —  ( 2,770 ) —  ( 2,770 )
Cash dividends on common stock ($ 0.60 per share)
—  —  ( 83,743 ) —  —  ( 83,743 )
BALANCE, JUNE 30, 2025 137,816,091   $ 2,060,285   $ 7,744,221   $ ( 1,140,359 ) $ ( 462,380 ) $ 8,201,767  

Common Stock and Additional Paid-in Capital Retained Earnings Treasury Stock AOCI, Net of Tax Total Stockholders’ Equity
Shares Amount
BALANCE, JANUARY 1, 2024 140,027,367   $ 1,980,987   $ 6,465,230   $ ( 874,787 ) $ ( 620,596 ) $ 6,950,834  
Cumulative-effect of change in accounting principle (1)
—  —  ( 9,482 ) —  —  ( 9,482 )
Net income —  —  573,305   —  —  573,305  
Other comprehensive loss —  —  —  —  ( 33,577 ) ( 33,577 )

Issuance of common stock pursuant to various stock compensation plans and agreements 510,177   26,571   —  —  —  26,571  
Repurchase of common stock pursuant to various stock compensation plans and agreements ( 190,611 ) —  —  ( 13,916 ) —  ( 13,916 )
Repurchase of common stock pursuant to the stock repurchase program ( 1,742,496 ) —  —  ( 123,221 ) —  ( 123,221 )
Cash dividends on common stock ($ 1.10 per share)
—  —  ( 155,400 ) —  —  ( 155,400 )
BALANCE, JUNE 30, 2024 138,604,437   $ 2,007,558   $ 6,873,653   $ ( 1,011,924 ) $ ( 654,173 ) $ 7,215,114  
BALANCE, JANUARY 1, 2025 138,437,299   $ 2,030,882   $ 7,311,542   $ ( 1,034,110 ) $ ( 585,260 ) $ 7,723,054  

Net income —  —  600,523   —  —  600,523  
Other comprehensive income
—  —  —  —  122,880   122,880  

Issuance of common stock pursuant to various stock compensation plans and agreements 520,079   29,403   —  —  —  29,403  
Repurchase of common stock pursuant to various stock compensation plans and agreements ( 196,951 ) —  —  ( 18,037 ) —  ( 18,037 )
Repurchase of common stock pursuant to the stock repurchase program ( 944,336 ) —  —  ( 88,212 ) —  ( 88,212 )
Cash dividends on common stock ($ 1.20 per share)
—  —  ( 167,844 ) —  —  ( 167,844 )
BALANCE, JUNE 30, 2025 137,816,091   $ 2,060,285   $ 7,744,221   $ ( 1,140,359 ) $ ( 462,380 ) $ 8,201,767  

(1) Represents the impact of the adoption of ASU 2023-02 , Investments - Equity Method and Joint Ventures (Topic 323): Accounting for Investments in Tax Credit Structures Using the Proportional Amortization Method on January 1, 2024.
See accompanying Notes to Consolidated Financial Statements.

7

EAST WEST BANCORP, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENT OF CASH FLOWS
($ in thousands)
(Unaudited)

Six Months Ended June 30,
2025 2024
CASH FLOWS FROM OPERATING ACTIVITIES
Net income $ 600,523   $ 573,305  
Adjustments to reconcile net income to net cash provided by operating activities:
   
Provision for credit losses 94,000   62,000  
Depreciation, amortization and accretion, net
130,778   106,426  

Stock compensation costs 26,480   23,654  
Deferred income tax benefit
( 24,288 ) ( 8,963 )

Net gains on AFS debt securities ( 877 ) ( 1,834 )
Other real estate owned (“OREO”) write-downs
4,221   2,576  

Loans held-for-sale:
Originations ( 628 ) ( 850 )
Proceeds from sales and paydowns/payoffs of loans originally classified as held-for-sale 406   992  

Net change in accrued interest receivable and other assets ( 125,159 ) ( 6,640 )
Net change in accrued expenses and other liabilities ( 144,368 ) ( 222,985 )
Other operating activities, net ( 4,534 ) ( 2,270 )
Total adjustments ( 43,969 ) ( 47,894 )
Net cash provided by operating activities 556,554   525,411  
CASH FLOWS FROM INVESTING ACTIVITIES    
Net increase in:
   
Affordable housing partnership, tax credit and CRA investments ( 152,801 ) ( 150,217 )
Interest-bearing deposits with banks ( 56,040 ) ( 14,226 )

AFS debt securities:
Proceeds from sales 318,294   1,252,859  
Proceeds from repayments, maturities and redemptions 1,703,393   807,695  
Purchases ( 3,567,424 ) ( 4,854,571 )
HTM debt securities:
Proceeds from repayments, maturities and redemptions 32,213   25,577  

Loans held-for-investment:
Proceeds from sales of loans originally classified as held-for-investment 126,548   376,456  
Purchases ( 530,041 ) ( 390,440 )
Other changes in loans held-for-investment, net ( 867,055 ) ( 562,088 )

Proceeds from sales of OREO
24,424   7,648  

Proceeds from paydowns and maturities of resale agreements —   300,000  

Purchases of FHLB stock
—   ( 84,666 )
Other investing activities, net ( 1,194 ) 1,679  
Net cash used in investing activities ( 2,969,683 ) ( 3,284,294 )

See accompanying Notes to Consolidated Financial Statements.

8

EAST WEST BANCORP, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENT OF CASH FLOWS
($ in thousands)
(Unaudited)
(Continued)

Six Months Ended June 30,
2025 2024
CASH FLOWS FROM FINANCING ACTIVITIES    
Net change in deposits 1,843,902   3,921,454  
Net change in short-term borrowings —   ( 4,500,000 )

FHLB advances:
Proceeds
2,000,000   3,500,000  
Repayments ( 2,000,000 ) —  

Repayment of lease liabilities and junior subordinated debt
( 419 ) ( 117,020 )
Common stock:
Proceeds from issuance pursuant to various stock compensation plans and agreements 1,721   1,580  
Stock tendered for payment of withholding taxes ( 18,058 ) ( 13,916 )
Repurchase of common stock pursuant to the stock repurchase program ( 89,135 ) ( 123,221 )
Cash dividends paid ( 168,643 ) ( 155,867 )
Net cash provided by financing activities
1,569,368   2,513,010  
Effect of exchange rate changes on cash and cash equivalents 2,960   ( 3,420 )
NET DECREASE IN CASH AND CASH EQUIVALENTS
( 840,801 ) ( 249,293 )
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD 5,250,742   4,614,984  
CASH AND CASH EQUIVALENTS, END OF PERIOD $ 4,409,941   $ 4,365,691  

SUPPLEMENTAL CASH FLOW INFORMATION:
Cash paid during the period for:
Interest $ 874,296   $ 1,082,024  
Income taxes, net $ 227,110   $ 232,191  
Noncash investing and financing activities:

Loans transferred from held-for-investment to held-for-sale $ 138,408   $ 339,615  

Loans transferred to OREO
$ 25,506   $ 31,863  

See accompanying Notes to Consolidated Financial Statements.

9

EAST WEST BANCORP, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unaudited)

Note 1 — Basis of Presentation and Current Accounting Developments

East West Bancorp, Inc. (referred to herein on an unconsolidated basis as “East West” and on a consolidated basis as the “Company,” “we,” “our” or “EWBC”) is a registered bank holding company that offers a full range of banking services to individuals and businesses through its subsidiary bank, East West Bank and its subsidiaries (“East West Bank” or the “Bank”). The unaudited interim Consolidated Financial Statements in this Quarterly Report on Form 10-Q (this “Form 10-Q”) include the accounts of East West, East West Bank and East West’s subsidiaries. All i ntercompany balances and transactions have been eliminated in consolidation. As of June 30, 2025, East West has one wholly-owned subsidiary that is a statutory business trust (the “Trust”). In accordance with the guidance in Financial Accounting Standards Board Accounting Standards Codification (“ASC”) Topic 810, Consolidation , the Trust has not been consolidated by the Company.

The unaudited interim Consolidated Financial Statements are presented in accordance with United States (“U.S.”) Generally Accepted Accounting Principles (“GAAP”), applicable guidelines prescribed by regulatory authorities and general practices in the banking industry. While the unaudited interim Consolidated Financial Statements reflect all adjustments that, in the opinion of management, are necessary for fair presentation, they primarily serve to update the Company’s Annual Report on Form 10-K for the year ended December 31, 2024, filed with the U.S. SEC on February 28, 2025 (the “Company’s 2024 Form 10-K”), and may not include all the information and notes necessary to constitute a complete set of financial statements. Accordingly, they should be read in conjunction with the audited Consolidated Financial Statements and notes thereto included in the Company’s 2024 Form 10-K.

The preparation of the Consolidated Financial Statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the Consolidated Financial Statements, income and expenses during the reporting periods, and the related disclosures. Although our estimates consider current conditions and how we expect them to change in the future, it is reasonably possible that actual results could be materially different from those estimates. Hence, the current period’s results of operations are not necessarily indicative of results that may be expected for any future interim period or for the year as a whole. Certain items on the Consolidated Financial Statements and notes for the prior periods have been reclassified to conform to the current presentation. Events subsequent to the Consolidated Balance Sheet date have been evaluated through the date the Consolidated Financial Statements are issued for inclusion in the accompanying Consolidated Financial Statements.

New Accounting Pronouncements Adopted

The following standards were adopted on January 1, 2025, but they did not have a material impact on the Company’s Consolidated Financial Statements:

• Accounting Standards Update (“ASU”) 2023-05, Business Combinations — Joint Venture Formations (Subtopic 805-60): Recognition and Initial Measurement
• ASU 2024-02 , Codification Improvements — Amendments to Remove References to the Concepts Statements

Note 2 — Fair Value Measurement and Fair Value of Financial Instruments

Under applicable accounting standards, the Company measures a portion of its assets and liabilities at fair value. These assets and liabilities are predominantly recorded at fair value on a recurring basis. From time to time, certain assets and liabilities are measured at fair value on a nonrecurring basis; that is, they are subject to fair value adjustments only as required through the application of an accounting method such as lower of cost or fair value or write-down of individual assets. The Company categorizes its assets and liabilities into three levels based on the established fair value hierarchy and conducts a review of fair value hierarchy classifications on a quarterly basis. For more information regarding the fair value hierarchy and how the Company measures fair value, see Note 1 — Summary of Significant Accounting Policies — Significant Accounting Policies — Fair Value to the Consolidated Financial Statements in the Company’s 2024 Form 10-K.
10

Assets and Liabilities Measured at Fair Value on a Recurring Basis

The following section describes the valuation methodologies used by the Company to measure financial assets and liabilities on a recurring basis, as well as the general classification of these instruments within the fair value hierarchy.

Available-for-Sale Debt Securities — The fair value of AFS debt securities is generally determined by independent external pricing service providers who have experience in valuing these securities or by taking the average quoted market prices obtained from independent external brokers. The valuations provided by the third-party pricing service providers are based on observable market inputs, which include benchmark yields, reported trades, issuer spreads, benchmark securities, bids, offers, prepayment expectations and reference data obtained from market research publications. Inputs used by the third-party pricing service providers in valuing collateralized mortgage obligations and other securitization structures also include newly issued data, monthly payment information, whole loan collateral performance, tranche evaluation and “To Be Announced” prices. In valuing securities issued by state and political subdivisions, inputs used by third-party pricing service providers also include material event notices. The valuations provided by the brokers incorporate information from their trading desks, research and other market data.

On a monthly basis, the Company validates the valuations provided by third-party pricing service providers to ensure that the fair value determination is consistent with the applicable accounting guidance and the financial instruments are properly classified in the fair value hierarchy. To perform this validation, the Company evaluates the fair values of securities by comparing the fair values provided by the third-party pricing service providers to prices from other available independent sources for the same securities. When significant variances in prices are identified, the Company further compares the inputs used by different sources to ascertain the reliability of these sources. On a quarterly basis, the Company reviews the valuation inputs and methodology furnished by third-party pricing service providers for each security category. On an annual basis, the Company assesses the reasonableness of broker pricing by reviewing the related pricing methodologies. This review includes corroborating pricing with market data, performing pricing input reviews under current market-related conditions, and investigating security pricing by instrument as needed.

When a quoted price in an active market exists for the identical security, this price is used to determine the fair value and the AFS debt security is classified as Level 1. Level 1 AFS debt securities consist of U.S. Treasury securities. When pricing is unavailable from third-party pricing service providers for certain securities, the Company requests market quotes from various independent external brokers and utilizes the average quoted market prices. In addition, the Company obtains market quotes from other official published sources. As these valuations are based on observable inputs in the current marketplace, they are classified as Level 2.

Equity Securities — Equity securities consist of mutual funds and exchange-traded equity securities. The Company invests in these mutual funds for CRA purposes. The Company uses net asset value (“NAV”) information to determine the fair value of these equity securities. When NAV is available periodically and the equity securities can be redeemed at the publicly available NAV, the fair value of the equity securities is classified as Level 1. When NAV is available periodically, but the equity securities may not be readily marketable at its periodic NAV in the secondary market, the fair value of these equity securities is classified as Level 2. Exchange-traded equity securities are measured based on quoted prices on an active exchange market, and classified as Level 1.

Interest Rate Contracts — Interest rate contracts consist of interest rate swaps and options. The fair value of the interest rate swaps is determined using the market standard methodology of netting the discounted future fixed cash payments (or receipts) and the discounted expected variable cash receipts (or payments). The fair value of the interest rate options, which consist of floors and caps, is determined using the market standard methodology of discounting the future expected cash receipts that will occur if variable interest rates fall below (rise above) the strike rate of the floors (caps). In addition, to comply with the provisions of ASC 820, Fair Value Measurement , the Company incorporates credit valuation adjustments to appropriately reflect both its own and the respective counterparty’s nonperformance risk in the fair value measurements of its derivatives. The credit valuation adjustments associated with the Company’s derivatives utilize model-derived credit spreads, which are Level 3 inputs. Considering the observable nature of all other significant inputs utilized, the Company classifies these derivative instruments as Level 2.

11

Foreign Exchange Contracts — The fair value of foreign exchange contracts is determined at each reporting period based on changes in the applicable foreign exchange rates. These are over-the-counter contracts where quoted market prices are not readily available. Valuation is measured using conventional valuation methodologies with observable market data. Due to the short-term nature of the majority of these contracts, the counterparties’ credit risks are considered nominal and result in no adjustments to the valuation of the foreign exchange contracts. Due to the observable nature of the inputs used in deriving the fair value of these contracts, the valuation of foreign exchange contracts is classified as Level 2. In addition, the Bank managed its foreign currency exposure in the net investment in its China subsidiary, East West Bank (China) Limited, a non-U.S. dollar (“USD”) functional currency subsidiary, with foreign currency non-deliverable forward contracts. These foreign currency non-deliverable forward contracts were designated as net investment hedges. The fair value of foreign currency non-deliverable forward contracts is determined by comparing the contracted foreign exchange rate to the current market foreign exchange rate. Key inputs of the current market exchange rate include the spot and forward rates of the contractual currencies. Foreign exchange forward curves are used to determine which forward rate pertains to a specific maturity. Due to the observable nature of the inputs used in deriving the estimated fair value, these instruments are classified as Level 2.

Credit Contracts — Credit contracts utilized by the Company are comprised of credit risk participation agreements (“RPAs”) between the Company and institutional counterparties. The fair value of the RPAs is calculated by determining the total expected asset or liability exposure of the derivatives to the borrowers and applying the borrowers’ credit spread to that exposure. Total expected exposure incorporates both the current and potential future exposure of the derivatives, derived from using observable inputs, such as yield curves and volatilities. Due to the observable nature of all other significant inputs used in deriving the estimated fair value, credit contracts are classified as Level 2.

Equity Contracts — Equity contracts consist of warrants to purchase common or preferred stock of private companies, and any liability-classified contingently issuable shares of the Company. The fair value of the warrants is based on the Black-Scholes option pricing model. The model uses inputs such as the offering price observed in the most recent round of funding, stated strike price, warrant expiration date, risk-free interest rate based on duration-matched U.S. Treasury rate and equity volatility. The Company applies proxy volatilities based on the industry sectors of the private companies. The model values are then adjusted for a general lack of liquidity due to the private nature of the underlying companies. Since both equity volatility and liquidity discount assumptions are subject to management’s judgment, measurement uncertainty is inherent in the valuation of private company warrants. Due to the unobservable nature of the equity volatility and liquidity discount assumptions used in deriving the estimated fair value, warrants from private companies are classified as Level 3. On a quarterly basis, the changes in the fair value of warrants from private companies are reviewed for reasonableness, and a measurement of uncertainty analysis on the equity volatility and liquidity discount assumptions is performed.

In connection with the Company’s acquisition of a 49.99 % equity interest in an investee during the third quarter of 2023, the Company granted 349,138 performance-based restricted stock units (“RSUs”) as part of its consideration, in addition to $ 95  million in cash. The vesting of these equity contracts on September 1, 2028, is contingent on the investee meeting certain financial performance targets during the performance period. The fair value of liability-classified equity contracts varies based on the operating revenue and operating EBITDA of the investee to be achieved during the future performance period. These performance-based RSUs are expected to vest into a variable number of the Company’s common stock, ranging from 20 % to 200 % of the target performance-based RSUs granted. Due to the unobservable nature of the input assumptions, these equity contracts are classified as Level 3. For additional information on the equity contracts, refer to Note 5 — Derivatives to the Consolidated Financial Statements in this Form 10-Q.

Commodity Contracts — Commodity contracts consist of swaps and options referencing commodity products. The fair value of the commodity option contracts is determined using the Black-Scholes model and assumptions that include expectations of future commodity price and volatility. The future commodity contract price is derived from observable inputs such as the market price of the commodity. Commodity swaps are structured as an exchange of fixed cash flows for floating cash flows. The fair value of the commodity swaps is determined using the market standard methodology of netting the discounted future fixed cash payments (or receipts) and the discounted expected variable cash receipts (or payments) based on the market prices of the commodity. The fixed cash flows are predetermined based on the known volumes and fixed price as specified in the swap agreement. The floating cash flows are correlated with the change of forward commodity prices, which is derived from market corroborated futures settlement prices. As a result, the Company classifies these derivative instruments as Level 2 due to the observable nature of the significant inputs utilized.
12

The following tables present financial assets and liabilities that are measured at fair value on a recurring basis as of June 30, 2025 and December 31, 2024:

Assets and Liabilities Measured at Fair Value on a Recurring Basis
as of June 30, 2025
($ in thousands) Level 1 Level 2 Level 3 Total
Fair Value
AFS debt securities:
U.S. Treasury securities $ 731,062   $ —   $ —   $ 731,062  
U.S. government agency and U.S. government-sponsored enterprise debt securities —   270,292   —   270,292  
U.S. government agency and U.S. government-sponsored enterprise mortgage-backed securities (1) :