SEC EDGAR · 10-Q

10-Q – 2026-04-30 – ntrs-20260331.htm

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Omsättning
  • Item 2: Unregistered Sales of Equity Securities and Use of Proceeds | 74
  • Net Interest Income 654.0 568.1 15 | Total Revenue 2,205.6 1,940.0 14 | Provision for Credit Losses (3.0) 1.0 N/M
  • Net Interest Income 654.0 568.1 85.9 15 | Total Revenue $ 2,205.6 $ 1,940.0 $ 265.6 14 % | Provision for Credit Losses (3.0) 1.0 N/M N/M
  • Three Months Ended March 31, 2026 highlights: | • Revenue for the three months ended March 31, 2026 increased from the prior-year quarter to $2.2 billion, reflecting: | ◦ Trust, Investment and Other Servicing Fees increased to $1.3 billion in the current quarter primarily due to favorable markets, net new business, and favorable currency movement.
  • Asset Servicing | Custody and Fund Administration fees, the largest component of Asset Servicing fees, are driven primarily by values of client assets under custody/administration (AUC/A), transaction volumes and the number of accounts. The asset values used to calculate these fees vary depending on the individual fee arrangements negotiated with each client. Custody fees related to asset values are client-specific and are priced based on month-end market values, quarter-end market values, or the average of month | Custody and Fund Administration fees increased from the prior-year quarter primarily driven by favorable markets, favorable currency movements and net new business.
  • Notes: Net Interest Income (FTE adjusted), a non-GAAP financial measure, includes adjustments to a fully taxable equivalent basis for Loans, Securities and Other Interest-Earning assets. The adjustments are based on a federal income tax rate of 21.0%, where the rate is adjusted for applicable state income taxes, net of related federal tax benefit. See Table 14: Average Consolidated Balance Sheets with Analysis of Net Interest Income which reflects the applied FTE adjustment. A reconciliation of | Interest revenue on cash collateral positions is reported above within Interest-Bearing Due from and Deposits with Banks, Loans and within Other Interest-Earning Assets. Interest expense on cash collateral positions is reported above within Savings, Money Market and Other and in Non-U.S. Offices Interest-Bearing Deposits. Related cash collateral received from and deposited with derivative counterparties is recorded net of the associated derivative contract in Other Assets and Other Liabilities,
  • REPORTING SEGMENTS | Northern Trust is organized around its two client-focused reporting segments: Asset Servicing and Wealth Management. Asset management and related services are provided to Asset Servicing and Wealth Management clients primarily by the Asset Management business. The revenue and expenses of Asset Management and certain other support functions are allocated fully to Asset Servicing and Wealth Management. | Reporting segment financial information, presented on an internal management-reporting basis, is determined by accounting systems used to allocate revenue and expense to each segment, and incorporates processes for allocating assets, liabilities, equity and the applicable interest income and expense utilizing an FTP methodology. Under the methodology, assets and liabilities receive a funding charge or credit that considers interest rate risk, liquidity risk, and other product characteristics on
  • Northern Trust is organized around its two client-focused reporting segments: Asset Servicing and Wealth Management. Asset management and related services are provided to Asset Servicing and Wealth Management clients primarily by the Asset Management business. The revenue and expenses of Asset Management and certain other support functions are allocated fully to Asset Servicing and Wealth Management. | Reporting segment financial information, presented on an internal management-reporting basis, is determined by accounting systems used to allocate revenue and expense to each segment, and incorporates processes for allocating assets, liabilities, equity and the applicable interest income and expense utilizing an FTP methodology. Under the methodology, assets and liabilities receive a funding charge or credit that considers interest rate risk, liquidity risk, and other product characteristics on | Revenues, expenses and average assets are allocated to Asset Servicing and Wealth Management, with the exception of non-recurring activities such as certain corporate transactions and costs incurred associated with acquisitions, divestitures, litigation, restructuring, and tax adjustments not directly attributable to a specific reporting segment, which are reported within Other.
Rörelseresultat
  • Security Commissions and Trading Income 52.1 39.1 13.0 33 | Other Operating Income (1) | 70.4 60.3 10.1 17
  • N/M - Not meaningful | (1) Beginning in Q1 2026, Treasury Management Fees are included within Other Operating Income. The prior period has been revised to conform to the current year presentation. | For the three months ended March 31, 2026, Foreign Exchange Trading Income increased compared to the prior-year quarter primarily due to higher volumes driven by market volatility.
  • For the three months ended March 31, 2026, Security Commissions and Trading Income increased compared to the prior-year quarter primarily due to higher volumes due to market volatility and growth in outsourced trading activity. | For the three months ended March 31, 2026 Other Operating Income increased compared to the prior-year quarter primarily due to a market value increase in supplemental compensation plans and lower expense associated with the Visa Class B swaps.
  • Security Commissions and Trading Income 52.1 39.1 | Other Operating Income (1) | 70.4 60.3
  • (1) Beginning in Q1 2026, Treasury Management Fees are included within Other Operating Income. The prior period has been revised to conform to the current year presentation.
  • $ 22.4 $ 29.5 | (1) Losses are recorded in Other Operating Income on the consolidated statements of income. | Carrying values of assets and liabilities that are not measured at fair value on a recurring basis may be adjusted to fair value in periods subsequent to their initial recognition, for example, to record an impairment of an asset. GAAP requires entities to separately disclose these subsequent fair value measurements and to classify them under the fair value hierarchy.
  • Trust, Investment, and Other Servicing Fees. Custody and Fund Administration income is comprised of revenues received from our core asset servicing business for providing custody, fund administration, and middle-office-related services, primarily to Asset Servicing clients. Investment Management and Advisory income contains revenue received from providing asset management and related services to Asset Servicing and Wealth Management clients and to Northern Trust sponsored funds. Securities Lendi | Other Noninterest Income. The portion of Security Commissions and Trading Income that relates to revenue from contracts with clients is primarily comprised of commissions earned from providing securities brokerage services to Asset Servicing and Wealth Management clients. The portion of Other Operating Income attributable to revenue from contracts with clients primarily consists of service fees for banking‑related services provided to Wealth Management and Asset Servicing clients. Effective in t | Performance Obligations. Clients are typically charged monthly or quarterly in arrears based on the fee arrangement agreed to with each client; payment terms will vary depending on the client and services offered.
  • Security Commissions and Trading Income 52.1 39.1 | Other Operating Income 70.4 60.3 | Investment Security Gains (Losses), net — —
Periodens resultat
  • Provision for Income Taxes 175.1 129.4 35 | Net Income $ 525.5 $ 392.0 34 %
  • PER COMMON SHARE | Net Income — Basic $ 2.72 $ 1.91 43 % | — Diluted 2.71 1.90 43
  • Provision for Income Taxes 175.1 129.4 45.7 35 | Net Income $ 525.5 $ 392.0 $ 133.5 34 % | Preferred Stock Dividends 16.2 16.2 — —
  • Preferred Stock Dividends 16.2 16.2 — — | Net Income Applicable to Common Stock $ 509.3 $ 375.8 $ 133.5 36 % | PER COMMON SHARE
  • PER COMMON SHARE | Net Income – Basic $ 2.72 $ 1.91 $ 0.81 43 % | – Diluted 2.71 1.90 0.81 43
  • Net interest margin is the difference between what we earn on our assets and what we pay for deposits and other sources of funding relative to average interest-earning assets. The direction and level of interest rates are important factors in our earnings. Net interest margin is calculated by dividing annualized Net Interest Income by average interest-earning assets. | Net Interest Income stated on a fully taxable equivalent (FTE) basis is a non-generally accepted accounting principle (GAAP) financial measure that facilitates the analysis of asset yields. Management believes an FTE presentation provides a clearer indication of net interest margins for comparative purposes. When adjusted to an FTE basis, yields on taxable, nontaxable, and partially taxable assets are comparable; however, the adjustment to an FTE basis has no impact on Net Income. A reconciliati | 7
  • Northern Trust is organized around its two client-focused reporting segments: Asset Servicing and Wealth Management. Asset management and related services are provided to Asset Servicing and Wealth Management clients primarily by the Asset Management business. The revenue and expenses of Asset Management and certain other support functions are allocated fully to Asset Servicing and Wealth Management. | Reporting segment financial information, presented on an internal management-reporting basis, is determined by accounting systems used to allocate revenue and expense to each segment, and incorporates processes for allocating assets, liabilities, equity and the applicable interest income and expense utilizing an FTP methodology. Under the methodology, assets and liabilities receive a funding charge or credit that considers interest rate risk, liquidity risk, and other product characteristics on | Revenues, expenses and average assets are allocated to Asset Servicing and Wealth Management, with the exception of non-recurring activities such as certain corporate transactions and costs incurred associated with acquisitions, divestitures, litigation, restructuring, and tax adjustments not directly attributable to a specific reporting segment, which are reported within Other.
  • 83.2 50.9 82.3 74.4 9.6 4.1 175.1 129.4 | Net Income (Loss) $ 290.1 $ 184.6 $ 247.9 $ 229.7 $ (12.5) $ (22.3) $ 525.5 $ 392.0 | Percentage of Consolidated Net Income 55 % 47 % 47% 59 % (2) % (6) % 100 % 100 %
Kassaflöde
  • STATEMENTS OF CASH FLOWS | The following discusses the statement of cash flow activities for the three months ended March 31, 2026 and 2025. | TABLE 23: CASH FLOW ACTIVITY SUMMARY
  • The following discusses the statement of cash flow activities for the three months ended March 31, 2026 and 2025. | TABLE 23: CASH FLOW ACTIVITY SUMMARY
  • Liquidity Risk | Liquidity risk is the risk of not being able to raise sufficient funds or maintain collateral to meet balance sheet and contingent liability cash flow obligations when due, because of firm-specific or market-wide stress events. Northern Trust is a Category II institution as defined by the Federal Reserve Board which requires us to adhere to the same regulatory liquidity standards as U.S. global systemically important bank holding companies (GSIBs). In adhering to these standards, Northern Trust | We maintain a highly liquid balance sheet consisting principally of cash and due from banks, deposits with the Federal Reserve and other central banks, short-term money market assets, and investment securities, which were 62% and 66% of total assets as of March 31, 2026 and December 31, 2025, respectively. The majority of Northern Trust’s securities portfolio is composed of highly liquid securities including U.S. Treasury, non-U.S. government, and government sponsored agency securities.
  • Net Unrealized Gains (Losses) on Available for Sale Debt Securities ( 44.6 ) 71.0 | Net Unrealized Gains (Losses) on Cash Flow Hedges ( 5.3 ) ( 0.5 ) | Net Foreign Currency Adjustments 1.6 4.7
  • Cash and Due from Banks at End of Period $ 5,816.0 $ 4,368.7 | SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION | Interest Paid $ 1,551.2 $ 1,524.4
  • Level 3 — Valuation techniques in which one or more significant inputs are unobservable in the marketplace. | Northern Trust’s Level 3 liabilities consist of swaps that Northern Trust entered into in connection with the sales of Visa Class B common shares previously held by Northern Trust. Pursuant to the swaps, Northern Trust retains the risks associated with the ultimate conversion of the Visa Class B common shares into Visa Class A common shares, such that the counterparty will be compensated for any dilutive adjustments to the conversion ratio and Northern Trust will be compensated for any anti-dilu | Northern Trust believes its valuation methods for its assets and liabilities carried at fair value are appropriate; however, the use of different methodologies or assumptions, particularly as applied to Level 3 assets and liabilities, could have a material effect on the computation of their estimated fair values.
  • Swaps Related to Sale of Certain Visa Class B Common Shares $ 22.4 million Discounted Cash Flow Conversion Rate 1.51 x 1.51 x | Visa Class A Appreciation 10.63 % 10.63 %
  • Swaps Related to Sale of Certain Visa Class B Common Shares $ 29.7 million Discounted Cash Flow Conversion Rate 1.51 x 1.51 x | Visa Class A Appreciation 9.69 % 9.69 %
Nettoskuld
  • (In Millions) 2026 2025 | Net cash provided by (used in): | Operating activities $ (320.0) $ 2,749.8
  • Operating Activities | Net cash used in operating activities of $320.0 million for the three months ended March 31, 2026 was primarily attributable to higher net collateral deposited with derivative counterparties, partially offset by period earnings and net changes in other operating activities. | Net cash provided by operating activities of $2.7 billion for the three months ended March 31, 2025 was primarily attributable to lower net collateral deposited with derivative counterparties and period earnings.
  • Net cash used in operating activities of $320.0 million for the three months ended March 31, 2026 was primarily attributable to higher net collateral deposited with derivative counterparties, partially offset by period earnings and net changes in other operating activities. | Net cash provided by operating activities of $2.7 billion for the three months ended March 31, 2025 was primarily attributable to lower net collateral deposited with derivative counterparties and period earnings. | Investing Activities
  • Investing Activities | Net cash provided by investing activities of $3.5 billion for the three months ended March 31, 2026 was primarily attributable to decreased levels of Federal Reserve and other central bank deposits, partially offset by net purchases of AFS and HTM debt securities and a $4.6 billion receivable for cash not received as expected on executed repurchase agreements. Refer to Note 22- Securities Sold Under Agreements to Repurchase to the consolidated financial statements provided in Item 1. Consolidate | Net cash used in investing activities of $10.3 billion for the three months ended March 31, 2025 was primarily attributable to increased levels of Federal Reserve and other central bank deposits and net purchases of AFS debt securities, partially offset by lower levels of loans and net proceeds associated with HTM debt securities.
  • Net cash provided by investing activities of $3.5 billion for the three months ended March 31, 2026 was primarily attributable to decreased levels of Federal Reserve and other central bank deposits, partially offset by net purchases of AFS and HTM debt securities and a $4.6 billion receivable for cash not received as expected on executed repurchase agreements. Refer to Note 22- Securities Sold Under Agreements to Repurchase to the consolidated financial statements provided in Item 1. Consolidate | Net cash used in investing activities of $10.3 billion for the three months ended March 31, 2025 was primarily attributable to increased levels of Federal Reserve and other central bank deposits and net purchases of AFS debt securities, partially offset by lower levels of loans and net proceeds associated with HTM debt securities. | Financing Activities
  • Financing Activities | Net cash used in financing activities of $3.1 billion for the three months ended March 31, 2026 was primarily attributable to the decreased levels of total deposits, repayments of long-term debt, and treasury share purchases. | Net cash provided by financing activities of $6.8 billion for the three months ended March 31, 2025 was primarily attributable to the increased levels of total deposits, partially offset by treasury share purchases.
  • Net cash used in financing activities of $3.1 billion for the three months ended March 31, 2026 was primarily attributable to the decreased levels of total deposits, repayments of long-term debt, and treasury share purchases. | Net cash provided by financing activities of $6.8 billion for the three months ended March 31, 2025 was primarily attributable to the increased levels of total deposits, partially offset by treasury share purchases.
  • Net Income $ 525.5 $ 392.0 | Adjustments to Reconcile Net Income to Net Cash (Used in) Provided by Operating Activities | Investment Security Gains (Losses), net — —
Eget kapital
  • Consolidated Statements of Changes in Stockholders’ Equity | 31
  • Deposits 139,698.2 142,797.7 (2) | Stockholders’ Equity 12,987.3 12,957.9 —
  • Deposits 129,031.8 115,919.1 11 | Stockholders’ Equity 12,761.2 12,604.0 1
  • Net Interest Income | Net Interest Income is defined as the total of Interest Income and amortized fees on earning assets, less Interest Expense on deposits and borrowed funds, adjusted for the impact of interest-related hedging activity. Earning assets—including Federal Funds Sold, Securities Purchased under Agreements to Resell, Interest-Bearing Due From and Deposits with Banks, Federal Reserve and Other Central Bank Deposits, Securities, Loans, and Other Interest-Earning Assets—are financed by a large base of inte | Net interest margin is the difference between what we earn on our assets and what we pay for deposits and other sources of funding relative to average interest-earning assets. The direction and level of interest rates are important factors in our earnings. Net interest margin is calculated by dividing annualized Net Interest Income by average interest-earning assets.
  • Other Noninterest-Bearing Liabilities — 5,980.0 — — 5,013.5 — | Stockholders’ Equity — 12,761.2 — — 12,604.0 — | Total Liabilities and Stockholders’ Equity $ — $ 165,297.3 — % $ — $ 150,262.1 — %
  • Stockholders’ Equity — 12,761.2 — — 12,604.0 — | Total Liabilities and Stockholders’ Equity $ — $ 165,297.3 — % $ — $ 150,262.1 — % | Less: FTE Adjustment $ 7.6 $ — — % $ 5.6 $ — — %
  • Total Assets 174.6 177.1 (2.5) (1) | Liabilities and Stockholders' Equity | Total Interest-Bearing Deposits 110.4 115.4 (5.0) (4)
  • 7.8 7.2 0.6 10 | Total Stockholders’ Equity 13.0 13.0 — —
Antal aktier
  • – Diluted 2.71 1.90 | Average Number of Common Shares Outstanding | – Basic 185,499,213 195,192,789
  • Basic Net Income Per Common Share | Average Number of Common Shares Outstanding 185,499,213 195,192,789 | Net Income $ 525.5 $ 392.0
  • Less: Earnings Allocated to Participating Securities 4.5 3.6 | Earnings Allocated to Common Shares Outstanding 504.8 372.2 | Basic Net Income Per Common Share $ 2.72 $ 1.91
  • Diluted Net Income Per Common Share | Average Number of Common Shares Outstanding 185,499,213 195,192,789 | Plus: Dilutive Effect of Share-based Compensation 1,039,522 932,182
  • (Dollars in millions except per share amounts; shares in thousands) TOTAL NUMBER OF SHARES PURCHASED AVERAGE PRICE PAID PER SHARE TOTAL NUMBER OF SHARES PURCHASED AS PART OF A PUBLICLY ANNOUNCED PLAN MAXIMUM APPROXIMATE DOLLAR VALUE OF SHARES THAT MAY YET BE PURCHASED UNDER THE PUBLICLY ANNOUNCED PLAN | PERIOD:
  • On July 22, 2025 the Corporation’s Board of Directors approved a new common stock repurchase authorization (the “New Stock Repurchase Authorization”) authorizing, but not obligating, the repurchase of up to $2.5 billion (the “Maximum Program Amount”) of the Corporation’s outstanding shares of common stock from time to time. The New Stock Repurchase Authorization replaces the previously announced authorization approved on October 19, 2021. All funds expected in connection with repurchases after t | The Corporation expects to acquire shares of common stock under the New Stock Repurchase Authorization through open market transactions, block trades, privately negotiated transactions, and/or pursuant to any trading plan that may be adopted by the Corporation’s management in accordance with federal securities laws from time to time, including pursuant to Rule 10b5-1 of the Exchange Act. The timing and actual number of shares of common stock repurchased will depend on a variety of factors includ
Antal anställda
  • (1) Net interest margin is presented on a fully taxable equivalent (FTE) basis, a non-generally accepted accounting principle (GAAP) financial measure that facilitates the analysis of asset yields. The net interest margin on a GAAP basis and a reconciliation of net interest income on a GAAP basis to net interest income on an FTE basis are presented in “Reconciliation to Fully Taxable Equivalent” within the “Management’s Discussion and Analysis of Financial Condition and Results of Operations” se | 2
  • Net interest margin is the difference between what we earn on our assets and what we pay for deposits and other sources of funding relative to average interest-earning assets. The direction and level of interest rates are important factors in our earnings. Net interest margin is calculated by dividing annualized Net Interest Income by average interest-earning assets. | Net Interest Income stated on a fully taxable equivalent (FTE) basis is a non-generally accepted accounting principle (GAAP) financial measure that facilitates the analysis of asset yields. Management believes an FTE presentation provides a clearer indication of net interest margins for comparative purposes. When adjusted to an FTE basis, yields on taxable, nontaxable, and partially taxable assets are comparable; however, the adjustment to an FTE basis has no impact on Net Income. A reconciliati | 7
  • Total Liabilities and Stockholders’ Equity $ — $ 165,297.3 — % $ — $ 150,262.1 — % | Less: FTE Adjustment $ 7.6 $ — — % $ 5.6 $ — — % | Net Interest Income/Margin (Unadjusted) $ 654.0 $ — 1.73 % $ 568.1 $ — 1.67 %
  • Net Interest Income/Margin (Unadjusted) $ 654.0 $ — 1.73 % $ 568.1 $ — 1.67 % | Net Interest Income/Margin (FTE Adjusted) (9) | $ 661.6 $ — 1.75 % $ 573.7 $ — 1.69 %
  • (8) Other Borrowings primarily includes advances from the Federal Home Loan Bank of Chicago. | (9) A reconciliation of Net Interest Income on a GAAP basis to Net Interest Income on an FTE basis is provided in “Supplemental Information—Reconciliation to Fully Taxable Equivalent” within this “Management’s Discussion and Analysis of Financial Condition and Results of Operations” section. | 9
  • Net Interest Income for the three months ended March 31, 2026, stated on an FTE basis, increased from the prior-year quarter, primarily driven by higher deposits, partially offset by lower interest rates | The net interest margin on an FTE basis increased from the prior-year quarter, primarily driven by lower funding costs.
  • Net Interest Income for the three months ended March 31, 2026, stated on an FTE basis, increased from the prior-year quarter, primarily driven by higher deposits, partially offset by lower interest rates | The net interest margin on an FTE basis increased from the prior-year quarter, primarily driven by lower funding costs. | Interest-earning deposits includes Federal Reserve and Other Central Bank Deposits and Interest-Bearing Due from and Deposits with Banks. Interest-earning deposits increased 16%, from the prior-year quarter, primarily driven by higher client deposits.
  • (In Millions) AVERAGE BALANCE AVERAGE RATE NET (DECREASE) INCREASE | Increase (Decrease) in Net Interest Income (FTE) | Federal Reserve and Other Central Bank Deposits $ 5.4 $ (21.9) $ (16.5)

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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 March 31, 2026
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 No. 001-36609
NORTHERN TRUST CORPORATION
(Exact name of registrant as specified in its charter)

Delaware 36-2723087
(State or other jurisdiction of
incorporation or organization) (I.R.S. Employer
Identification No.)

50 South LaSalle Street 60603
Chicago, Illinois (Zip Code)
(Address of principal executive offices)

Registrant’s telephone number, including area code: ( 312 ) 630-6000
____________________________________________
Securities registered pursuant to Section 12(b) of the Act:

Title of each class Trading Symbol Name of each exchange on which registered
Common Stock, $1.66 2/3 Par Value NTRS The NASDAQ Stock Market LLC
Depositary Shares, each representing 1/1,000th interest in a share of Series E Non-Cumulative Perpetual Preferred Stock NTRSO The NASDAQ Stock Market LLC

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.     Yes    x      No   ¨
Indicate by check mark whether the registrant has submitted electronically 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    x      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 x 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   x
At March 31, 2026, 185,047,258 shares of common stock, $1.66 2/3 par value, were outstanding.

NORTHERN TRUST CORPORATION
QUARTERLY REPORT ON FORM 10-Q
FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2026
TABLE OF CONTENTS

Page
Consolidated Financial Highlights (unaudited)
1

Part I – Financial Information

Items 2 and 3: Management’s Discussion and Analysis of Financial Condition and Results of Operations and Quantitative and Qualitative Disclosures About Market Risk
3

Item 1: Consolidated Financial Statements (unaudited)
29

Consolidated Balance Sheets
29

Consolidated Statements of Income
30

Consolidated Statements of Comprehensive Income
30

Consolidated Statements of Changes in Stockholders’ Equity
31

Consolidated Statements of Cash Flows
32

Notes to Consolidated Financial Statements
33

Item 4: Controls and Procedures
73

Part II – Other Information

Item 1: Legal Proceedings
74

Item 1A: Risk Factors
74

Item 2: Unregistered Sales of Equity Securities and Use of Proceeds
74

Item 3: Defaults Upon Senior Securities
74

Item 4: Mine Safety Disclosures
74

Item 5: Other Information
74

Item 6: Exhibits
75

Signatures
76

i

CONSOLIDATED FINANCIAL HIGHLIGHTS
(UNAUDITED)

THREE MONTHS ENDED MARCH 31,
CONDENSED INCOME STATEMENTS ($ In Millions) 2026 2025 % CHANGE (1)

Noninterest Income $ 1,551.6   $ 1,371.9  13  %
Net Interest Income 654.0   568.1  15 
Total Revenue 2,205.6   1,940.0  14 
Provision for Credit Losses (3.0) 1.0  N/M
Noninterest Expense 1,508.0   1,417.6  6 
Income before Income Taxes 700.6   521.4  34 
Provision for Income Taxes 175.1   129.4  35 
Net Income $ 525.5   $ 392.0  34  %

PER COMMON SHARE
Net Income — Basic $ 2.72   $ 1.91  43  %
— Diluted 2.71   1.90  43 
Cash Dividends Declared Per Common Share 0.80   0.75  7 
Book Value — End of Period (EOP) 65.40   61.65  6 
Market Value — EOP 139.57   98.65  41 

SELECTED BALANCE SHEET DATA ($ In Millions) MARCH 31, 2026 DECEMBER 31, 2025 % CHANGE (1)

End of Period:
Total Assets $ 174,574.3   $ 177,132.7  (1) %
Earning Assets 161,900.0   166,194.2  (3)
Deposits 139,698.2   142,797.7  (2)
Stockholders’ Equity 12,987.3   12,957.9  — 

THREE MONTHS ENDED MARCH 31,
2026 2025 % CHANGE (1)

Average Balances:
Total Assets $ 165,297.3   $ 150,262.1  10  %
Earning Assets 153,677.4   138,007.9  11 
Deposits 129,031.8   115,919.1  11 
Stockholders’ Equity 12,761.2   12,604.0  1 

CLIENT ASSETS ($ In Billions) MARCH 31, 2026 DECEMBER 31, 2025 % CHANGE (1)

AUC/A (2)
$ 18,553.9   $ 18,716.1  (1) %
AUC 14,775.3   14,889.1  (1)
AUM 1,784.9   1,803.2  (1)

N/M - Not meaningful
(1)     Percentage calculations are based on actual balances rather than the rounded amounts presented in the table above.
(2)     For the purposes of disclosing AUC/A, to the extent that both custody and administration services are provided, the value of the assets is included only once in this amount.

1

SELECTED RATIOS AND METRICS

THREE MONTHS ENDED MARCH 31,
2026 2025
Financial Ratios:
Return on Average Common Equity 17.4   % 13.0  %

Dividend Payout Ratio 29.5   39.5 
Net Interest Margin (1)
1.75   1.69 

Standardized Approach Advanced Approach
March 31, 2026 December 31, 2025 March 31, 2026 December 31, 2025 WELL-CAPITALIZED RATIOS MINIMUM CAPITAL RATIOS
Capital Ratios:
Northern Trust Corporation
Common Equity Tier 1 Capital 12.0   % 12.6  % 14.3   % 15.0  % N/A 4.5  %
Tier 1 Capital 12.9   13.5  15.3   16.0  6.0  6.0 
Total Capital 15.3   16.1  18.0   18.8  10.0  8.0 
Tier 1 Leverage 7.3   7.8  7.3   7.8  N/A 4.0 
Supplementary Leverage N/A N/A 8.5   8.7  N/A 3.0 

The Northern Trust Company
Common Equity Tier 1 Capital 11.6   % 12.1  % 14.1   % 14.6  % 6.5  % 4.5  %
Tier 1 Capital 11.6   12.1  14.1   14.6  8.0  6.0 
Total Capital 13.7   14.3  16.4   17.0  10.0  8.0 
Tier 1 Leverage 6.5   6.9  6.5   6.9  5.0  4.0 
Supplementary Leverage N/A N/A 7.6   7.7  3.0  3.0 

(1)     Net interest margin is presented on a fully taxable equivalent (FTE) basis, a non-generally accepted accounting principle (GAAP) financial measure that facilitates the analysis of asset yields. The net interest margin on a GAAP basis and a reconciliation of net interest income on a GAAP basis to net interest income on an FTE basis are presented in “Reconciliation to Fully Taxable Equivalent” within the “Management’s Discussion and Analysis of Financial Condition and Results of Operations” section.
2

PART I – FINANCIAL INFORMATION

Items 2. and 3. Management’s Discussion and Analysis of Financial Condition and Results of Operations and Quantitative and Qualitative Disclosures about Market Risk
The following is management’s discussion and analysis of the financial condition and results of operations (MD&A) of Northern Trust Corporation (Corporation) for the first quarter of 2026. The following should be read in conjunction with the consolidated financial statements and related footnotes included in this report as well as the Annual Report on Form 10-K for the year ended December 31, 2025. Investors also should read the section titled “Forward-Looking Statements.”
Certain terms used in this report are defined in the Glossary included in our Annual Report on Form 10-K for the year ended December 31, 2025.

CONSOLIDATED RESULTS OF OPERATIONS

General
The Corporation is a leading provider of asset servicing, wealth management, asset management and banking solutions to corporations, institutions, families and individuals. The Corporation focuses on managing and servicing client assets through its two client-focused reporting segments: Asset Servicing and Wealth Management. Asset management and related services are provided to Asset Servicing and Wealth Management clients primarily by the Asset Management business. Except where the context requires otherwise, the terms “Northern Trust,” “we,” “us,” “our,” “its,” or similar terms mean the Corporation and its subsidiaries on a consolidated basis.

Overview of Financial Results
TABLE 1: FINANCIAL HIGHLIGHTS

THREE MONTHS ENDED MARCH 31,
($ In Millions) 2026 2025 CHANGE
Trust, Investment and Other Servicing Fees $ 1,341.4   $ 1,213.8  $ 127.6  11  %
Other Noninterest Income 210.2   158.1  52.1  33 
Net Interest Income 654.0   568.1  85.9  15 
Total Revenue $ 2,205.6   $ 1,940.0  $ 265.6  14  %
Provision for Credit Losses (3.0) 1.0  N/M N/M
Noninterest Expense 1,508.0   1,417.6  90.4  6 
Income before Income Taxes $ 700.6   $ 521.4  $ 179.2  34  %
Provision for Income Taxes 175.1   129.4  45.7  35 
Net Income $ 525.5   $ 392.0  $ 133.5  34  %
Preferred Stock Dividends 16.2   16.2  —  — 
Net Income Applicable to Common Stock $ 509.3   $ 375.8  $ 133.5  36  %
PER COMMON SHARE
Net Income – Basic $ 2.72   $ 1.91  $ 0.81  43  %
 – Diluted 2.71   1.90  0.81  43 
Cash Dividends Declared Per Common Share 0.80   0.75  0.05  7 

N/M - Not meaningful

3

CONSOLIDATED RESULTS OF OPERATIONS (continued)
Overview of Financial Results (continued)

Three Months Ended March 31, 2026 highlights:
• Revenue for the three months ended March 31, 2026 increased from the prior-year quarter to $2.2 billion, reflecting:
◦ Trust, Investment and Other Servicing Fees increased to $1.3 billion in the current quarter primarily due to favorable markets, net new business, and favorable currency movement.
◦ Other Noninterest Income increased to $210.2 million in the current quarter primarily due to higher Foreign Exchange Trading Income and Securities Commissions and Trading Income mainly driven by higher volumes resulting from market volatility. Securities Commissions and Trading Income also increased from the prior-year due to growth in outsourced trading activity.
◦ Net Interest Income increased to $654.0 million in the current quarter primarily driven by higher deposit levels, partially offset by lower interest rates.
• Noninterest Expense increased to $1.5 billion in the current quarter primarily due to higher Compensation and Benefits and Equipment and Software expense.
• In the current quarter, there was a negative Provision for Credit Losses of $3.0 million, as compared to a Provision for Credit Losses of $1.0 million in the prior-year quarter. For additional information, refer to the Provision for Credit Losses within the “Consolidated Results of Operations” section.

Trust, Investment and Other Servicing Fees
Trust, Investment and Other Servicing Fees are based primarily on the market value of assets held in custody, managed or serviced; the volume of transactions; securities lending volume and spreads; and fees for other services rendered. Certain market value calculations on which fees are based are performed on a monthly or quarterly basis in arrears.
The components of Trust, Investment and Other Servicing Fees are provided below.
TABLE 2: TRUST, INVESTMENT AND OTHER SERVICING FEES

THREE MONTHS ENDED MARCH 31,
($ In Millions) 2026 2025 CHANGE
Asset Servicing Trust, Investment and Other Servicing Fees
Custody and Fund Administration $ 497.6   $ 453.3  $ 44.3  10  %
Investment Management 169.2   152.5  16.7  11 
Securities Lending 23.3   17.9  5.4  31 
Other 50.4   48.2  2.2  5 
Total Asset Servicing Trust, Investment and Other Servicing Fees $ 740.5   $ 671.9  $ 68.6  10  %
Wealth Management Trust, Investment and Other Servicing Fees
Central $ 214.5   $ 189.1  $ 25.4  13  %
East 155.0   141.0  14.0  10 
West 116.5   108.0  8.5  8 
Global Family Office 114.9   103.8  11.1  11 
Total Wealth Management Trust, Investment and Other Servicing Fees $ 600.9   $ 541.9  $ 59.0  11  %
Total Consolidated Trust, Investment and Other Servicing Fees $ 1,341.4   $ 1,213.8  $ 127.6  11  %

Asset Servicing
Custody and Fund Administration fees, the largest component of Asset Servicing fees, are driven primarily by values of client assets under custody/administration (AUC/A), transaction volumes and the number of accounts. The asset values used to calculate these fees vary depending on the individual fee arrangements negotiated with each client. Custody fees related to asset values are client-specific and are priced based on month-end market values, quarter-end market values, or the average of month-end market values for the quarter. The fund administration fees that are asset-value-related are priced using month-end, quarter-end, or average daily balances. Investment Management fees are based generally on market values of client AUM throughout the period. Typically, the asset values used to calculate fee revenue are based on a one-month or one-quarter lag. Securities Lending revenue is affected by market values; the demand for securities to be lent, which drives volumes; and the interest rate spread earned on the investment of cash deposited by investment firms as collateral for securities they have borrowed. The Other fee category in Asset Servicing includes products such as investment risk and analytical services, benefit payments, and other services. Revenue from these products is based generally on the volume of services provided or a fixed fee.
Custody and Fund Administration fees increased from the prior-year quarter primarily driven by favorable markets, favorable currency movements and net new business.
Investment Management fees increased from the prior-year quarter primarily due to favorable markets and net new business.
4

FIRST QUARTER CONSOLIDATED RESULTS OF OPERATIONS (continued)
Trust, Investment and Other Servicing Fees (continued)

Securities Lending increased from the prior-year quarter primarily due to higher volumes.
Wealth Management
Wealth Management fee income is calculated primarily based on market values and is impacted by both one-month and one-quarter lagged asset values.
Fee income in the regions (Central, East and West) increased from the prior-year quarter primarily due to favorable markets and new business.
Global Family Office fee income increased from the prior-year quarter primarily due to favorable markets and client inflows.
Market Indices
The following tables present selected market indices and the percentage changes year-over-year to provide context regarding equity and fixed income market impacts on the Corporation’s results.
TABLE 3: EQUITY MARKET INDICES

DAILY AVERAGES PERIOD-END
THREE MONTHS ENDED MARCH 31, AS OF MARCH 31,
2026 2025 CHANGE 2026 2025 CHANGE
S&P 500 6,819   5,895  16  % 6,529   5,612  16  %
MSCI EAFE (U.S. dollars) 3,000   2,397  25  2,839   2,401  18 
MSCI EAFE (local currency) 1,834   1,571  17  1,766   1,543  14 

TABLE 4: FIXED INCOME MARKET INDICES

AS OF MARCH 31,
2026 2025 CHANGE
Barclays Capital U.S. Aggregate Bond Index 2,348   2,250  4  %
Barclays Capital Global Aggregate Bond Index 496   476  4 

Client Assets
As noted above, AUC/A and AUM are two of the primary drivers of our Trust, Investment and Other Servicing Fees. For the purposes of disclosing AUC/A, to the extent that both custody and administration services are provided, the value of the assets is included only once in this amount. The following table presents AUC/A by reporting segment.
TABLE 5: ASSETS UNDER CUSTODY / ADMINISTRATION BY REPORTING SEGMENT

MARCH 31, 2026 DECEMBER 31, 2025 MARCH 31, 2025 CHANGE Q1-26/Q4-25 CHANGE Q1-26/Q1-25
($ In Billions)
Asset Servicing $ 17,288.6   $ 17,418.4  $ 15,804.7  (1) % 9  %
Wealth Management 1,265.3   1,297.7  1,119.3  (2) 13 
Total Assets Under Custody / Administration $ 18,553.9   $ 18,716.1  $ 16,924.0  (1) % 10  %

The following table presents Northern Trust’s assets under custody, a component of AUC/A, by reporting segment.
TABLE 6: ASSETS UNDER CUSTODY BY REPORTING SEGMENT

MARCH 31, 2026 DECEMBER 31, 2025 MARCH 31, 2025 CHANGE Q1-26/Q4-25 CHANGE Q1-26/Q1-25
($ In Billions)
Asset Servicing $ 13,521.1   $ 13,604.8  $ 12,163.6  (1) % 11  %
Wealth Management 1,254.2   1,284.3  1,105.9  (2) 13 
Total Assets Under Custody $ 14,775.3   $ 14,889.1  $ 13,269.5  (1) % 11  %

Total assets under custody/administration and assets under custody increased from the prior-year quarter primarily driven by favorable markets.
5

FIRST QUARTER CONSOLIDATED RESULTS OF OPERATIONS (continued)
Trust, Investment and Other Servicing Fees (continued)

The following table presents the allocation of Northern Trust’s custodied assets by reporting segment.
TABLE 7: ALLOCATION OF ASSETS UNDER CUSTODY

MARCH 31, 2026 DECEMBER 31, 2025 MARCH 31, 2025
AS WM TOTAL AS WM TOTAL AS WM TOTAL
Equities 48   % 60   % 49   % 48  % 60  % 50  % 48  % 61  % 49  %
Fixed Income Securities 32   13   30   31  13  30  32  13  30 
Cash and Other Assets 19   27   20   19  27  19  19  26  19 
Securities Lending Collateral 1   —   1   2  —  1  1  —  2 

The following table presents Northern Trust’s assets under custody by investment type.
TABLE 8: ASSETS UNDER CUSTODY BY INVESTMENT TYPE
($ In Billions) MARCH 31, 2026 DECEMBER 31, 2025 MARCH 31, 2025 CHANGE Q1-26/Q4-25 CHANGE Q1-26/Q1-25
Equities $ 7,176.6   $ 7,359.0  $ 6,501.8  (2) % 10  %
Fixed Income Securities 4,467.4   4,435.8  4,015.7  1  11 
Cash and Other Assets 2,914.7   2,886.0  2,560.9  1  14 
Securities Lending Collateral 216.6   208.3  191.1  4  13 
Total AUC $ 14,775.3   $ 14,889.1  $ 13,269.5  (1) % 11  %

The following table presents Northern Trust’s AUM by reporting segment.
TABLE 9: ASSETS UNDER MANAGEMENT BY REPORTING SEGMENT

MARCH 31, 2026 DECEMBER 31, 2025 MARCH 31, 2025 CHANGE Q1-26/Q4-25 CHANGE Q1-26/Q1-25
($ In Billions)
Asset Servicing $ 1,287.3   $ 1,296.0  $ 1,160.9  (1) % 11  %
Wealth Management 497.6   507.2  446.9  (2) 11 
Total AUM $ 1,784.9   $ 1,803.2  $ 1,607.8  (1) % 11  %

Total assets under management increased compared to the prior-year quarter primarily reflecting favorable markets and net client inflows.
The following table presents the allocation of Northern Trust’s AUM by reporting segment.
TABLE 10: ALLOCATION OF ASSETS UNDER MANAGEMENT

MARCH 31, 2026 DECEMBER 31, 2025 MARCH 31, 2025
AS WM TOTAL AS WM TOTAL AS WM TOTAL
Equities 53   % 59   % 55   % 55  % 60  % 56  % 54  % 57  % 55  %
Fixed Income Securities 11   19   13   11  19  13  11  20  14 
Cash and Other Assets 19   22   20   18  21  19  19  23  19 
Securities Lending Collateral 17   —   12   16  —  12  16  —  12 

The following table presents Northern Trust’s AUM by investment type.
TABLE 11: ASSETS UNDER MANAGEMENT BY INVESTMENT TYPE

($ In Billions) MARCH 31, 2026 DECEMBER 31, 2025 MARCH 31, 2025 CHANGE Q1-26/Q4-25 CHANGE Q1-26/Q1-25
Equities $ 984.1   $ 1,015.6  $ 880.0  (3) % 12  %
Fixed Income Securities 233.6   235.2  221.4  (1) 6 
Cash and Other Assets 350.6   344.1  315.3  2  11 
Securities Lending Collateral 216.6   208.3  191.1  4  13 
Total AUM $ 1,784.9   $ 1,803.2  $ 1,607.8  (1) % 11  %

6

FIRST QUARTER CONSOLIDATED RESULTS OF OPERATIONS (continued)
Trust, Investment and Other Servicing Fees (continued)

The following table presents activity in consolidated AUM by product.
TABLE 12: ACTIVITY IN CONSOLIDATED ASSETS UNDER MANAGEMENT BY PRODUCT

THREE MONTHS ENDED
(In Billions) MARCH 31, 2026 DECEMBER 31, 2025 SEPTEMBER 30, 2025 JUNE 30, 2025 MARCH 31, 2025
Beginning Balance of AUM $ 1,803.2   $ 1,772.7  $ 1,697.7  $ 1,607.8  $ 1,610.4 
Net Inflows (Outflows) by Product
Equities (5.1) (8.7) (14.6) (25.2) (9.5)
Fixed Income 1.1   0.8  4.2  (1.4) (1.0)
Cash and Other Assets 9.5   5.6  15.3  12.4  7.4 
Securities Lending Collateral 8.2   1.7  0.6  14.9  14.7 
Net Inflows (Outflows) 13.7   (0.6) 5.5  0.7  11.6 

Total Market Performance, Currency & Other (32.0) 31.1  69.5  89.2  (14.2)
Ending Balance of AUM $ 1,784.9   $ 1,803.2  $ 1,772.7  $ 1,697.7  $ 1,607.8 

Other Noninterest Income
The components of Other Noninterest Income are provided below.
TABLE 13: OTHER NONINTEREST INCOME

THREE MONTHS ENDED MARCH 31,
($ In Millions) 2026 2025 CHANGE
Foreign Exchange Trading Income $ 87.7   $ 58.7  $ 29.0  49  %
Security Commissions and Trading Income 52.1   39.1  13.0  33 
Other Operating Income (1)
70.4   60.3  10.1  17
Investment Security Gains (Losses), net —   —  —  N/M
Total Other Noninterest Income $ 210.2   $ 158.1  $ 52.1  33%

N/M - Not meaningful
(1) Beginning in Q1 2026, Treasury Management Fees are included within Other Operating Income. The prior period has been revised to conform to the current year presentation.
For the three months ended March 31, 2026, Foreign Exchange Trading Income increased compared to the prior-year quarter primarily due to higher volumes driven by market volatility.
For the three months ended March 31, 2026, Security Commissions and Trading Income increased compared to the prior-year quarter primarily due to higher volumes due to market volatility and growth in outsourced trading activity.
For the three months ended March 31, 2026 Other Operating Income increased compared to the prior-year quarter primarily due to a market value increase in supplemental compensation plans and lower expense associated with the Visa Class B swaps.

Net Interest Income
Net Interest Income is defined as the total of Interest Income and amortized fees on earning assets, less Interest Expense on deposits and borrowed funds, adjusted for the impact of interest-related hedging activity. Earning assets—including Federal Funds Sold, Securities Purchased under Agreements to Resell, Interest-Bearing Due From and Deposits with Banks, Federal Reserve and Other Central Bank Deposits, Securities, Loans, and Other Interest-Earning Assets—are financed by a large base of interest-bearing liabilities that include client deposits, short-term borrowings, Senior Notes and Long-Term Debt. Short-term borrowings include Federal Funds Purchased, Securities Sold Under Agreements to Repurchase, and Other Borrowings. Earning assets are also funded by noninterest-bearing funds, which include demand deposits and stockholders’ equity. Net Interest Income is subject to variations in the level and mix of earning assets and interest-bearing funds and their relative sensitivity to interest rates. In addition, the levels of nonaccruing assets and client compensating deposit balances used to pay for services impact Net Interest Income.
Net interest margin is the difference between what we earn on our assets and what we pay for deposits and other sources of funding relative to average interest-earning assets. The direction and level of interest rates are important factors in our earnings. Net interest margin is calculated by dividing annualized Net Interest Income by average interest-earning assets.
Net Interest Income stated on a fully taxable equivalent (FTE) basis is a non-generally accepted accounting principle (GAAP) financial measure that facilitates the analysis of asset yields. Management believes an FTE presentation provides a clearer indication of net interest margins for comparative purposes. When adjusted to an FTE basis, yields on taxable, nontaxable, and partially taxable assets are comparable; however, the adjustment to an FTE basis has no impact on Net Income. A reconciliation of Net Interest Income on a GAAP basis to Net Interest Income on an FTE basis is provided in “Reconciliation to Fully Taxable Equivalent” within this MD&A.
7

CONSOLIDATED RESULTS OF OPERATIONS (continued)
Net Interest Income (continued)

The following tables present an analysis of average daily balances and interest rates changes affecting Net Interest Income and an analysis of Net Interest Income changes for the three months ended March 31, 2026 and three months ended March 31, 2025.
8

CONSOLIDATED RESULTS OF OPERATIONS (continued)
Net Interest Income (continued)

TABLE 14: AVERAGE CONSOLIDATED BALANCE SHEETS WITH ANALYSIS OF NET INTEREST INCOME

(INTEREST AND RATE ON A FULLY TAXABLE EQUIVALENT BASIS) FIRST QUARTER
2026 2025
($ In Millions) INTEREST AVERAGE BALANCE AVERAGE RATE (1)
INTEREST AVERAGE BALANCE AVERAGE RATE (1)

Interest-Earning Assets
Federal Reserve and Other Central Bank Deposits $ 363.5   $ 42,554.7   3.46   % $ 380.0  $ 37,161.0  4.15  %
Interest-Bearing Due from and Deposits with Banks (2)
19.5   6,014.6   1.31   23.4  4,877.6  1.95 
Federal Funds Sold and Securities Purchased under Agreements to Resell (3)(4)
826.9   1,186.8   282.59   686.8  394.5  705.95 
Debt Securities
Available for Sale 368.5   35,780.4   4.18   352.1  30,168.3  4.73 
Held to Maturity 120.7   23,883.3   2.05   104.6  21,821.9  1.94 

Total Debt Securities 489.2   59,663.7   3.33   456.7  51,990.2  3.56 
Loans 512.4   40,894.3   5.08   575.6  41,076.5  5.68 
Other Interest-Earning Assets (5)
30.1   3,363.3   3.62   24.0  2,508.1  3.88 
Total Interest-Earning Assets 2,241.6   153,677.4   5.92   2,146.5  138,007.9  6.31 
Cash and Due from Banks and Other Central Bank Deposits (6)
—   1,137.0   —   —  1,041.2  —  
Other Noninterest-Earning Assets —   10,482.9   —   —  11,213.0  —  
Total Assets $ —   $ 165,297.3   —   % $ —  $ 150,262.1  —  %
Average Source of Funds
Deposits
Savings, Money Market and Other $ 185.5   $ 29,244.9   2.57   % $ 212.7  $ 27,720.5  3.11  %
Savings Certificates and Other Time 55.2   5,785.2   3.87   75.9  6,874.0  4.48 
Non-U.S. Offices — Interest-Bearing 351.1   75,261.9   1.89   413.3  64,454.3  2.60 
Total Interest-Bearing Deposits 591.8   110,292.0   2.18   701.9  99,048.8  2.87 
Federal Funds Purchased 21.3   2,576.7   3.35   23.6  2,393.6  4.00 
Securities Sold under Agreements to Repurchase (3)(7)
804.4   483.8   674.42   673.2  442.4  617.15 
Other Borrowings (8)
75.5   7,638.3   4.01   79.7  7,024.4  4.60 
Senior Notes 41.1   3,352.8   4.97   38.8  2,781.6  5.65 
Long-Term Debt 45.9   3,472.7   5.35   55.6  4,083.5  5.52 

Total Interest-Bearing Liabilities 1,580.0   127,816.3   5.01   1,572.8  115,774.3  5.51 
Interest Rate Spread —   —   0.91   —  —  0.80 
Demand and Other Noninterest-Bearing Deposits —   18,739.8   —   —  16,870.3  — 
Other Noninterest-Bearing Liabilities —   5,980.0   —   —  5,013.5  — 
Stockholders’ Equity —   12,761.2   —   —  12,604.0  — 
Total Liabilities and Stockholders’ Equity $ —   $ 165,297.3   —   % $ —  $ 150,262.1  —  %
Less: FTE Adjustment $ 7.6   $ —   —   % $ 5.6  $ —  —  %
Net Interest Income/Margin (Unadjusted) $ 654.0   $ —   1.73   % $ 568.1  $ —  1.67  %
Net Interest Income/Margin (FTE Adjusted) (9)
$ 661.6   $ —   1.75   % $ 573.7  $ —  1.69  %

(1) Rate calculations are based on actual balances rather than the rounded amounts presented in the table above.
(2) Interest-Bearing Due from and Deposits with Banks includes the interest-bearing component of Cash and Due from Banks and Interest-Bearing Deposits with Banks as presented on the consolidated balance sheets.
(3) Includes the impact of balance sheet netting under master netting arrangements of approximately $88.1 billion and $62.0 billion in 2026 and 2025, respectively, primarily related to our involvement in FICC. Northern Trust nets securities sold under repurchase agreements against those purchased under resale agreements when the GAAP requirements to net are met.
(4) Excluding the impact of netting, the average interest rate on Federal Funds Sold and Securities Purchased under Agreements to Resell would be approximately 3.76% and 4.46% in 2026 and 2025, respectively. It includes balances and rates for FICC reverse repurchase agreements, Non-FICC reverse repurchase agreements and federal funds sold of ($88.1 billion / 3.77%), ($1.1 billion / 3.02%), and ($0.4 million / 3.85%) for 2026 and ($62.1 billion / 4.46%), ($0.3 billion / 4.34%), and ($1.3 million / 4.61%) for 2025, respectively.
(5) Other Interest-Earning Assets include certain community development investments, collateral deposits with certain securities depositories and clearing houses, Federal Home Loan Bank and Federal Reserve stock, and money market investments which are classified in Other Assets on the consolidated balance sheets.
(6) Cash and Due from Banks and Other Central Bank Deposits includes the noninterest-bearing component of Federal Reserve and Other Central Bank Deposits on the consolidated balance sheets.
(7) Excluding the impact of netting, the average interest rate on Securities Sold under Agreements to Repurchase would be approximately 3.68% and 4.37% in 2026 and 2025, respectively. It includes balances and rates for FICC repurchase agreements and Non-FICC repurchase agreements of ($88.1 billion / 3.69%) and ($0.5 billion / 3.35%) for 2026 and ($62.1 billion / 4.37%) and ($0.4 billion / 4.11%) for 2025, respectively.
(8) Other Borrowings primarily includes advances from the Federal Home Loan Bank of Chicago.
(9) A reconciliation of Net Interest Income on a GAAP basis to Net Interest Income on an FTE basis is provided in “Supplemental Information—Reconciliation to Fully Taxable Equivalent” within this “Management’s Discussion and Analysis of Financial Condition and Results of Operations” section.
9

CONSOLIDATED RESULTS OF OPERATIONS (continued)
Net Interest Income (continued)

Net Interest Income for the three months ended March 31, 2026, stated on an FTE basis, increased from the prior-year quarter, primarily driven by higher deposits, partially offset by lower interest rates
The net interest margin on an FTE basis increased from the prior-year quarter, primarily driven by lower funding costs.
Interest-earning deposits includes Federal Reserve and Other Central Bank Deposits and Interest-Bearing Due from and Deposits with Banks. Interest-earning deposits increased 16%, from the prior-year quarter, primarily driven by higher client deposits.
Average Securities increased 15% from the prior-year quarter, reflecting strategic purchases of investment securities with modest duration and higher client deposits. Average taxable Securities were $51.6 billion in the current quarter and $44.0 billion in the prior-year quarter. Average nontaxable Securities, which represent securities that are primarily exempt from U.S. federal and state income taxes, were $8.1 billion in the current quarter and $8.0 billion in the prior-year quarter. For additional discussion relating to the securities portfolio, refer to the “Asset Quality” section in this MD&A and to Note 4-Securities to the consolidated financial statements provided in Item 1. Consolidated Financial Statements (unaudited).
Average Loans of $40.9 billion was relatively flat compared to the prior-year quarter, primarily driven by a decrease in Subscription Finance loans, partially offset by an increase in Fund Finance loans. For additional discussion relating to the revised loan classes within the Commercial loan segment, refer to Note 5- Loans to the consolidated financial statements provided in Item 1. Consolidated Financial Statements (unaudited).
Average Other Interest-Earning Assets includes collateral deposits with certain securities depositories and clearing houses, certain community development investments, Federal Home Loan Bank stock, a money market investment, and Federal Reserve stock of $1.9 billion, $1.0 billion, $342.7 million, $85.0 million, and $69.2 million, respectively, which are recorded in Other Assets on the consolidated balance sheets.
Average Interest-Bearing Deposits increased 11% from the prior-year quarter, primarily due to increased liquidity and client activity as a result of market volatility, and growth across institutional and personal clients. Average Non-U.S. Offices Interest-Bearing Deposits comprised 68% and 65% of total average Interest-Bearing Deposits for the three months ended March 31, 2026 and 2025, respectively.
10

CONSOLIDATED RESULTS OF OPERATIONS (continued)
Net Interest Income (continued)

TABLE 15: ANALYSIS OF NET INTEREST INCOME CHANGES DUE TO VOLUME AND RATE QTD (1)

(INTEREST AND RATE ON A FULLY TAXABLE EQUIVALENT BASIS) THREE MONTHS ENDED MARCH 31, 2026 VS. 2025
CHANGE DUE TO
(In Millions) AVERAGE BALANCE AVERAGE RATE NET (DECREASE) INCREASE
Increase (Decrease) in Net Interest Income (FTE)
Federal Reserve and Other Central Bank Deposits $ 5.4   $ (21.9) $ (16.5)
Interest-Bearing Due from and Deposits with Banks 0.9   (4.8) (3.9)
Federal Funds Sold and Securities Purchased under Agreements to Resell (2)
203.0   (62.9) 140.1  
Debt Securities
Available for Sale 26.8   (10.4) 16.4  
Held to Maturity 5.8   10.3   16.1  

Total Debt Securities 32.6   (0.1) 32.5  
Loans (15.0) (48.2) (63.2)
Other Interest-Earning Assets 6.5   (0.4) 6.1  
Total Interest Income $ 233.4   $ (138.3) $ 95.1  

Interest-Bearing Deposits
Savings, Money Market and Other $ 13.1   $ (40.3) $ (27.2)
Savings Certificates and Other Time (10.0) (10.7) (20.7)
Non-U.S. Offices - Interest-Bearing 71.5   (133.7) (62.2)
Total Interest-Bearing Deposits 74.6   (184.7) (110.1)
Federal Funds Purchased 2.0   (4.3) (2.3)
Securities Sold under Agreements to Repurchase (2)
71.9   59.3   131.2  
Other Borrowings 7.5   (11.7) (4.2)
Senior Notes 8.0   (5.7) 2.3  
Long-Term Debt (7.7) (2.0) (9.7)

Total Interest Expense $ 156.3   $ (149.1) $ 7.2  
Increase in Net Interest Income (FTE) $ 77.1   $ 10.8   $ 87.9  

(1) Changes not due solely to average balance changes or rate changes are allocated proportionately to average balance and rate based on their relative absolute magnitudes.
(2) Changes due to average balance and average rate include the impact of balance sheet netting as noted in Table 14: Average Consolidated Balance Sheets with Analysis of Net Interest Income. Excluding the impact of netting, the 2026 vs. 2025 change in Federal Funds Sold and Securities Purchased under Agreements to Resell attributed to the average balance and the average rate would be $260.8 million and $(120.7) million, respectively. Excluding the impact of netting, the 2026 vs. 2025 change in Securities Sold under Agreements to Repurchase attributed to the average balance and the average rate would be $248.6 million and $(117.4) million, respectively.

Notes:    Net Interest Income (FTE adjusted), a non-GAAP financial measure, includes adjustments to a fully taxable equivalent basis for Loans, Securities and Other Interest-Earning assets. The adjustments are based on a federal income tax rate of 21.0%, where the rate is adjusted for applicable state income taxes, net of related federal tax benefit. See Table 14: Average Consolidated Balance Sheets with Analysis of Net Interest Income which reflects the applied FTE adjustment. A reconciliation of Net Interest Income and net interest margin on a GAAP basis to Net Interest Income and net interest margin on an FTE basis (each of which is a non-GAAP financial measure) is provided in “Reconciliation to Fully Taxable Equivalent” within this MD&A. Net interest margin is calculated by dividing annualized net interest income by average interest-earning assets.
Interest revenue on cash collateral positions is reported above within Interest-Bearing Due from and Deposits with Banks, Loans and within Other Interest-Earning Assets. Interest expense on cash collateral positions is reported above within Savings, Money Market and Other and in Non-U.S. Offices Interest-Bearing Deposits. Related cash collateral received from and deposited with derivative counterparties is recorded net of the associated derivative contract in Other Assets and Other Liabilities, respectively.

Provision for Credit Losses
For the three months ended March 31, 2026, there was a negative Provision for Credit Losses of $3.0 million, as compared to a Provision for Credit Losses of $1.0 million in the prior-year quarter. The negative provision in the current quarter resulted from a decrease in the collective reserve, partially offset by an increase in individual reserves. The decrease in the collective reserve was primarily driven by improved credit quality of the Commercial and Institutional (C&I) portfolio, partially offset by increased macroeconomic uncertainty. The increase in the individual reserve was driven by a small number of non-performing loans. The provision in the prior-year quarter resulted from an increase in the collective reserve, primarily driven by increased projected macroeconomic uncertainty, partially offset by sector and portfolio-specific improvements within the Commercial Real Estate portfolio.
Net charge-offs in the current quarter were $0.1 million, reflecting $0.4 million of charge-offs and $0.3 million of recoveries. The prior-year quarter included $0.2 million net recoveries, reflecting $0.5 million of recoveries and $0.3 million of charge-offs.
For additional discussion of the allowance for credit losses, refer to the “Asset Quality” section in this MD&A.
11

CONSOLIDATED RESULTS OF OPERATIONS (continued)

Noninterest Expense
The components of Noninterest Expense are provided in the following table.
TABLE 16: NONINTEREST EXPENSE

THREE MONTHS ENDED MARCH 31,
($ In Millions) 2026 2025 CHANGE
Compensation and Benefits $ 822.2   $ 754.1  $ 68.1  9  %
Outside Services 236.7   245.2  (8.5) (3)
Equipment and Software 308.1   280.9  27.2  10 
Occupancy 51.3   53.4  (2.1) (4)
Other Operating Expense 89.7   84.0  5.7  7 
Total Noninterest Expense $ 1,508.0   $ 1,417.6   $ 90.4  6  %

For the three months ended March 31, 2026, Compensation and Benefits expense, the largest component of Noninterest Expense, increased compared to the prior-year quarter primarily due to higher annual base pay adjustments, higher incentives, an increase in pension expense, and unfavorable currency movement.
For the three months ended March 31, 2026 Equipment and Software expense increased compared to the prior-year quarter primarily due to higher software support expense and higher software amortization.

Provision for Income Taxes
Income tax expense for the three months ended March 31, 2026 was $175.1 million, representing an effective tax rate of 25.0%, compared to $129.4 million in the prior-year quarter, representing an effective tax rate of 24.8%.

REPORTING SEGMENTS
Northern Trust is organized around its two client-focused reporting segments: Asset Servicing and Wealth Management. Asset management and related services are provided to Asset Servicing and Wealth Management clients primarily by the Asset Management business. The revenue and expenses of Asset Management and certain other support functions are allocated fully to Asset Servicing and Wealth Management.
Reporting segment financial information, presented on an internal management-reporting basis, is determined by accounting systems used to allocate revenue and expense to each segment, and incorporates processes for allocating assets, liabilities, equity and the applicable interest income and expense utilizing an FTP methodology. Under the methodology, assets and liabilities receive a funding charge or credit that considers interest rate risk, liquidity risk, and other product characteristics on an instrument level. Additionally, segment information is presented on an FTE basis as management believes an FTE presentation provides a clearer indication of net interest income. Income before Income Taxes on an FTE basis is the measure of segment profit or loss reviewed by the Chief Operating Decision Maker for purposes of assessing performance and allocating resources. The adjustment to an FTE basis has no impact on Net Income.
Revenues, expenses and average assets are allocated to Asset Servicing and Wealth Management, with the exception of non-recurring activities such as certain corporate transactions and costs incurred associated with acquisitions, divestitures, litigation, restructuring, and tax adjustments not directly attributable to a specific reporting segment, which are reported within Other.
In addition to income and expenses associated with non-recurring activities, Other includes expenses for the Chief Operating Office, Asset Management, corporate and other support functions not directly incurred by, but ultimately allocated back to Asset Servicing and Wealth Management. Other also includes the FTE adjustments of $7.6 million and $5.6 million for the three months ended March 31, 2026 and 2025, respectively, in order to reconcile the segment results that are reported on an internal management-reporting basis into consolidated results.
Reporting segment results are subject to reclassification when organizational changes are made. The results are also subject to refinements in revenue and expense allocation methodologies, which are typically reflected on a retrospective basis unless it is impractical to do so.
For further details, please refer to Note 9—Reporting Segments to the consolidated financial statements provided in Item 1. Consolidated Financial Statements (unaudited).
12

REPORTING SEGMENTS (continued)

The following table presents the earnings contributions and average assets of Northern Trust’s reporting segments for the three month periods ended March 31, 2026 and 2025.
TABLE 17: RESULTS OF REPORTING SEGMENTS
($ In Millions) ASSET SERVICING WEALTH MANAGEMENT OTHER TOTAL CONSOLIDATED
THREE MONTHS ENDED MARCH 31, 2026 2025 2026 2025 2026 2025 2026 2025
Noninterest Income
Trust, Investment and Other Servicing Fees $ 740.5 $ 671.9 $ 600.9 $ 541.9 $ — $ — $ 1,341.4 $ 1,213.8
Foreign Exchange Trading Income (Loss) 90.9 63.9 (3.2) (5.2) — — 87.7 58.7
Other Noninterest Income (Loss) 84.9 68.6 33.8 33.5 3.8 (2.7) 122.5 99.4
Total Noninterest Income (Loss) 916.3 804.4 631.5 570.2 3.8 (2.7) 1,551.6 1,371.9
Net Interest Income (Expense) (1)
401.7 323.7 259.5 250.1 (7.2) (5.7) 654.0 568.1
Revenue (1)
1,318.0 1,128.1 891.0 820.3 (3.4) (8.4) 2,205.6 1,940.0
Provision for Credit Losses (2.3) 2.1 1.6 (0.9) (2.3) (0.2) (3.0) 1.0
Noninterest Expense
Compensation and Benefits 107.5 111.2 177.3 171.7 537.4 471.2 822.2 754.1
Outside Services 29.8 46.7 11.0 14.3 195.9 184.2 236.7 245.2
Allocated Expense 788.0 710.3 350.9 308.6 (1,138.9) (1,018.9) — —
Other Segment Items (2)
21.7 22.3 20.0 22.5 407.4 373.5 449.1 418.3
Total Noninterest Expense 947.0 890.5 559.2 517.1 1.8 10.0 1,508.0 1,417.6
Income (Loss) before Income Taxes (1)
373.3 235.5 330.2 304.1 (2.9) (18.2) 700.6 521.4
Provision for Income Taxes (1)
83.2 50.9 82.3 74.4 9.6 4.1 175.1 129.4
Net Income (Loss) $ 290.1 $ 184.6 $ 247.9 $ 229.7 $ (12.5) $ (22.3) $ 525.5 $ 392.0
Percentage of Consolidated Net Income 55   % 47  % 47% 59  % (2) % (6) % 100   % 100  %
Average Assets $ 125,539.4 $ 109,777.1 $ 39,616.9 $ 39,152.0 $ 141.0 $ 1,333.0 $ 165,297.3 $ 150,262.1
Average Loans $ 5,632.5 $ 5,749.3 $ 35,261.8 $ 35,327.2 $ — $ — $ 40,894.3 $ 41,076.5
Average Deposits $ 102,421.0 $ 89,296.5 $ 26,469.8 $ 25,289.6 $ 141.0 $ 1,333.0 $ 129,031.8 $ 115,919.1

(1) Financial measures stated on an FTE basis. The FTE adjustment was $7.6 million and $5.6 million for the three months ended March 31, 2026 and 2025, respectively, and is eliminated within “Other” in order for “Total Consolidated” to reconcile with the Consolidated Statement of Income.
(2) Other Segment Items include Occupancy, Equipment & Software and Other Operating Expense.

Asset Servicing
Asset Servicing Trust, Investment and Other Servicing Fees
For an explanation of Asset Servicing Trust, Investment and Other Servicing Fees, please see the “Trust, Investment and Other Servicing Fees” section within the Consolidated Results of Operations section.
Asset Servicing Foreign Exchange Trading Income
Foreign Exchange Trading Income increased $27.0 million , or 42%, from the prior-year quarter primarily driven by higher volumes due to market volatility.
Asset Servicing Other Noninterest Income
Other Noninterest Income increased $16.3 million , or 24%, from the prior-year quarter primarily in Security Commissions and Trading Income due to higher volumes driven by market volatility and growth in outsourced trading activity.
Asset Servicing Net Interest Income
Net Interest Income stated on an FTE basis increased $78.0 million, or 24%, from the prior-year quarter primarily due to the favorable impact of higher deposits and lower funding costs.
Asset Servicing Provision for Credit Losses
The negative Provision for Credit Losses for the three months ended March 31, 2026 reflected a decrease in the collective reserve driven by improved credit quality of the C&I portfolio, partially offset by an increase in macroeconomic uncertainty.
Asset Servicing Noninterest Expense
Noninterest Expense increased $56.5 million, or 6%, from the prior-year quarter, primarily driven by higher indirect expense allocations for certain corporate support services.
13

REPORTING SEGMENTS (continued)

Wealth Management
Wealth Management Trust, Investment and Other Servicing Fees
For an explanation of Wealth Management Trust, Investment and Other Servicing Fees, please see the “Trust, Investment and Other Servicing Fees” section within the Consolidated Results of Operations section.
Wealth Management Provision for Credit Losses
The Provision for Credit Losses for the three months ended March 31, 2026, reflected an increase in the individual reserve driven by a small number of non-performing loans, partially offset by a decrease in the collective reserve driven by improved credit quality of the C&I portfolio.
Wealth Management Noninterest Expense
Noninterest Expense increased $42.1 million, or 8%, from the prior-year quarter, primarily driven by higher indirect expense allocations for certain corporate support services.
14

CONSOLIDATED BALANCE SHEET

The following table summarizes selected consolidated balance sheet information.
TABLE 18: SELECT CONSOLIDATED BALANCE SHEET INFORMATION

($ In Billions) MARCH 31, 2026 DECEMBER 31, 2025 CHANGE
Assets
Federal Reserve and Other Central Bank Deposits $ 41.8   $ 53.5  $ (11.7) (22) %
Interest-Bearing Due from and Deposits with Banks (1)
6.3   6.5  (0.2) (3)
Federal Funds Sold and Securities Purchased under Agreements to Resell 1.7   2.7  (1.0) (37)
Total Debt Securities 61.2   57.5  3.7  6 
Loans 42.5   41.9  0.6  1 
Other Interest-Earning Assets (2)
8.4   4.1  4.3  104 
Total Earning Assets 161.9   166.2  (4.3) (3)
Total Assets 174.6   177.1  (2.5) (1)
Liabilities and Stockholders' Equity
Total Interest-Bearing Deposits 110.4   115.4  (5.0) (4)
Demand and Other Noninterest-Bearing Deposits 29.3   27.3  2.0  7 
Federal Funds Purchased 2.0   2.1  (0.1) (8)
Securities Sold under Agreements to Repurchase 0.3   0.3  —  13 
Other Borrowings (3)
7.8   7.2  0.6  10 
Total Stockholders’ Equity 13.0   13.0  —  — 

(1)     Interest-Bearing Due from and Deposits with Banks includes the interest-bearing component of Cash and Due from Banks and Interest-Bearing Deposits with Banks as presented on the consolidated balance sheets.
(2)     Other Interest-Earning Assets includes certain community development investments, collateral deposits with certain securities depositories and clearing houses, Federal Home Loan Bank and Federal Reserve stock, and money market investments which are classified in Other Assets on the consolidated balance sheets.
(3)     Other Borrowings primarily includes advances from the Federal Home Loan Bank of Chicago.
During the three months ended March 31, 2026, the Corporation declared cash dividends totaling $150.8 million to common stockholders, and cash dividends totaling $16.2 million to preferred stockholders. During the three months ended March 31, 2025, the Corporation declared cash dividends totaling $148.2 million to common stockholders, and cash dividends totaling $16.2 million to preferred stockholders.

15

ASSET QUALITY

Securities Portfolio
Northern Trust maintains a high quality debt securities portfolio. The following tables provide the book value of debt securities by credit rating using ratings from Moody’s, S&P Global or Fitch Ratings. Book value is fair value for AFS debt securities and amortized cost for HTM debt securities. Debt securities not explicitly rated were grouped where possible under the credit rating of the issuer of the security.
TABLE 19: BOOK VALUE OF DEBT SECURITIES BY CREDIT RATING

MARCH 31, 2026
($ In Millions) AAA AA A BBB NOT RATED TOTAL
Available for Sale
U.S. Governments $ —   $ 7,971.9   $ —   $ —   $ —   $ 7,971.9  
Obligations of States and Political Subdivisions 40.8   271.1   —   —   —   311.9  
Government Sponsored Agency —   18,529.1   —   —   —   18,529.1  
Non-U.S. Government 311.6   —   —   —   —   311.6  
Corporate Debt —   21.6   44.5   —   —   66.1  
Covered Bonds 275.0   —   —   —   —   275.0  

Sub-Sovereign, Supranational and Non-U.S. Agency Bonds 4,433.1   385.7   195.9   —   —   5,014.7  
CLOs 3,293.4   —   —   —   —   3,293.4  
Other Asset-Backed 703.4   —   —   —   —   703.4  
Commercial Mortgage-Backed 409.7   26.4   —   —   —   436.1  

Total Available for Sale $ 9,467.0   $ 27,205.8   $ 240.4   $ —   $ —   $ 36,913.2  
Percent of Total Available for Sale 26   % 73   % 1   % —   % —   % 100   %
Held to Maturity

Obligations of States and Political Subdivisions $ 1,000.7   $ 1,441.4   $ —   $ —   $ —   $ 2,442.1  
Government Sponsored Agency 45.7   8,253.9   —   —   —   8,299.6  
Non-U.S. Government 1,258.5   1,327.3   2,426.1   14.9   —   5,026.8  
Corporate Debt 155.9   94.5   53.1   —   —   303.5  
Covered Bonds 2,192.8   —   —   —   —   2,192.8  
Certificate of Deposit —   —   —   —   766.5   766.5  
Sub-Sovereign, Supranational and Non-U.S. Agency Bonds 3,299.0   927.4   377.3   1.2   —   4,604.9  

Commercial Mortgage-Backed —   37.6   —   —   —   37.6  
Other —   —   —   —   612.4   612.4  
Total Held to Maturity $ 7,952.6   $ 12,082.1   $ 2,856.5   $ 16.1   $ 1,378.9   $ 24,286.2  
Percent of Total Held to Maturity 33   % 50   % 12   % —   % 5   % 100   %
Total Debt Securities $ 17,419.6   $ 39,287.9   $ 3,096.9   $ 16.1   $ 1,378.9   $ 61,199.4  
Percent of Total Debt Securities 28   % 65   % 5   % —   % 2   % 100   %

16

ASSET QUALITY (continued)
Securities Portfolio (continued)

DECEMBER 31, 2025
($ In Millions) AAA AA A BBB NOT RATED TOTAL
Available for Sale
U.S. Governments $ —  $ 8,172.4  $ —  $ —  $ —  $ 8,172.4 
Obligations of States and Political Subdivisions 40.7  272.4  —  —  —  313.1 
Government Sponsored Agency —  16,567.5  —  —  —  16,567.5 
Non-U.S. Government 527.2  —  —  —  —  527.2 
Corporate Debt —  21.3  43.1  —  —  64.4 
Covered Bonds 273.5  —  —  —  —  273.5 

Sub-Sovereign, Supranational and Non-U.S. Agency Bonds 4,325.8  461.4  197.1  —  —  4,984.3 
CLOs 2,154.9  —  —  —  —  2,154.9 
Other Asset-Backed 570.2  —  —  —  —  570.2 
Commercial Mortgage-Backed 391.5  17.5  —  —  —  409.0 

Total Available for Sale $ 8,283.8  $ 25,512.5  $ 240.2  $ —  $ —  $ 34,036.5 
Percent of Total Available for Sale 24  % 75  % 1  % —  % —  % 100  %
Held to Maturity

Obligations of States and Political Subdivisions $ 986.0  $ 1,471.8  $ —  $ —  $ —  $ 2,457.8 
Government Sponsored Agency —  8,424.5  —  —  —  8,424.5 
Non-U.S. Government 649.7  1,231.7  2,844.7  14.9  —  4,741.0 
Corporate Debt 159.2  150.2  79.6  —  —  389.0 
Covered Bonds 1,754.5  —  —  —  —  1,754.5 
Certificate of Deposit —  —  —  —  444.5  444.5 
Sub-Sovereign, Supranational and Non-U.S. Agency Bonds 3,412.9  776.2  321.2  1.2  —  4,511.5 

Commercial Mortgage-Backed —  37.6  —  —  —  37.6 
Other 53.0  —  —  —  616.2  669.2 
Total Held to Maturity $ 7,015.3  $ 12,092.0  $ 3,245.5  $ 16.1  $ 1,060.7  $ 23,429.6 
Percent of Total Held to Maturity 30  % 52  % 14  % —  % 4  % 100  %
Total Debt Securities $ 15,299.1  $ 37,604.5  $ 3,485.7  $ 16.1  $ 1,060.7  $ 57,466.1 
Percent of Total Debt Securities 27  % 65  % 6  % —  % 2  % 100  %

As of March 31, 2026 and December 31, 2025, HTM debt securities not rated by Moody’s, S&P Global or Fitch Ratings primarily consisted of certificates of deposit with a remaining life of less than one month, as well as investments purchased by Northern Trust to fulfill its obligations under the Community Reinvestment Act (CRA). Northern Trust fulfills its obligations under the CRA by making qualified investments for purposes of supporting institutions and programs that benefit low-to-moderate income communities within Northern Trust’s market area.
For additional information relating to the securities portfolio, refer to Note 4, “Securities” to the consolidated financial statements provided in Item 1. Consolidated Financial Statements (unaudited).

Short-Term Borrowings
Short-term borrowings includes Federal Funds Purchased, Securities Sold under Agreements to Repurchase, and Other Borrowings. These balances are primarily driven by sources of strategic funding needs. Securities purchased under agreements to resell and securities sold under agreements to repurchase are accounted for as collateralized financings and recorded at the amounts at which the securities were acquired or sold plus accrued interest. To minimize potential credit risk associated with these transactions, the fair value of the securities purchased or sold is monitored, limits are set on exposure with counterparties, and the financial condition of counterparties is regularly assessed. It is Northern Trust’s policy to take possession, either directly or via third-party custodians, of securities purchased under agreements to resell. Securities sold under agreements to repurchase are held by the counterparty until their repurchase.
17

ASSET QUALITY (continued)

Nonaccrual Loans and Other Real Estate Owned
Nonaccrual assets consist of nonaccrual loans and other real estate owned (OREO). OREO is comprised of commercial and residential properties acquired in partial or total satisfaction of loans. There was no outstanding OREO as of March 31, 2026 or December 31, 2025.
The following table provides the amounts of nonaccrual loans, by loan segment and class, that were outstanding at the dates shown, as well as the balance of loans that were delinquent 90 days or more and still accruing interest. Loans that are delinquent 90 days or more and still accruing interest can fluctuate widely based on the timing of cash collections, renegotiation and renewals.
TABLE 20: NONACCRUAL ASSETS
MARCH 31, 2026 DECEMBER 31, 2025
($ In Millions) AMOUNT % OF NONACCRUAL LOANS TO TOTAL NONACCRUAL LOANS AMOUNT % OF NONACCRUAL LOANS TO TOTAL NONACCRUAL LOANS
Nonaccrual Loans (1)

Commercial
Commercial and Institutional $ 26.9   49   % $ 39.7  52  %
Commercial Real Estate 2.3   4   —  — 

Other 0.5   1   0.6  1 
Total Commercial $ 29.7   54   % $ 40.3  53  %
Personal
Private Client $ 6.3   11   % $ 6.7  9  %
Residential Real Estate 19.0   35   29.7  38 
Total Personal $ 25.3   46   % $ 36.4  47  %
Total Nonaccrual Loans 55.0   76.7 

90 Day Past Due Loans Still Accruing $ 41.7   $ 25.0 
Nonaccrual Loans to Total Loans 0.13   % 0.18  %
Allowance for Credit Losses Assigned to Loans to Nonaccrual Loans 2.9   x 2.1  x

(1) Loan classes that do not have a non-accrual balance are excluded from the table.
Nonaccrual assets of $55.0 million as of March 31, 2026, were $21.7 million, or 28%, lower than December 31, 2025, primarily due to payoffs related to a small number of C&I and Residential Real Estate loans. In addition to the negative impact on Net Interest Income and the risk of credit losses, nonaccrual assets also increase operating costs due to the expense associated with collection efforts. Changes in the level of nonaccrual assets may be indicative of changes in the credit quality of one or more loan classes. Changes in credit quality impact the allowance for credit losses through the resultant adjustment of the allowance evaluated on an individual basis and the quantitative and qualitative factors used in the determination of the allowance evaluated on a collective basis within the allowance for credit losses.
Northern Trust’s credit policies do not allow for the origination of loan types generally considered to be high risk in nature, such as option adjustable rate mortgage loans, subprime loans, loans with initial “teaser” rates and loans with excessively high loan-to-value ratios. Residential real estate loans consist of first lien mortgages and equity credit lines, which generally require a loan-to-collateral value of no more than 65% to 80% at inception. Appraisals of supporting collateral for residential real estate loans are obtained at loan origination and upon refinancing or default or when otherwise considered warranted. Residential real estate collateral appraisals are performed and reviewed by independent third parties.
For additional information relating to the loans portfolio, refer to Note 5—Loans to the consolidated financial statements provided in Item 1. Consolidated Financial Statements (unaudited).
18

ASSET QUALITY (continued)

Allowance for Credit Losses
The Allowance for Credit Losses—which represents management’s best estimate of lifetime expected credit losses related to various portfolios subject to credit risk, off-balance-sheet credit exposure, and specific borrower relationships—is determined by management through a disciplined credit review process. Northern Trust measures expected credit losses of financial assets with similar risk characteristics on a collective basis. A financial asset is measured individually if it does not share similar risk characteristics with other financial assets and the related allowance is determined through an individual evaluation.
Management’s estimates utilized in establishing an appropriate level of allowance for credit losses are not dependent on any single assumption. In determining an appropriate allowance level, management evaluates numerous variables, many of which are interrelated or dependent on other assumptions and estimates, and takes into consideration past events, current conditions and reasonable and supportable forecasts.
The results of the credit reserve estimation methodology are reviewed quarterly by Northern Trust’s Credit Loss Reserve Committee and CFO, which receives input from Financial Risk Management, Treasury, Corporate Finance, the Economic Research Department, and each of Northern Trust’s reporting business units.
As of March 31, 2026, the Allowance for Credit Losses related to loans, undrawn loan commitments and standby letters of credit, HTM debt securities, and other financial assets, was $161.1 million, $25.5 million, $7.7 million, and $0.9 million, respectively. There was no allowance for credit losses related to AFS debt securities as of March 31, 2026. As of December 31, 2025, the Allowance for Credit Losses related to loans, undrawn loan commitments and standby letters of credit, HTM debt securities, and other financial assets, was $164.3 million, $23.3 million, $9.3 million, and $1.4 million, respectively. There was no allowance for credit losses related to AFS debt securities as of December 31, 2025. For additional information relating to the Allowance for Credit Losses and the changes in the Allowance for Credit Losses during the three months ended March 31, 2026 and March 31, 2025 due to charge-offs, recoveries and provisions for credit losses, refer to Note 6—Allowance for Credit Losses to the consolidated financial statements provided in Item 1. Consolidated Financial Statements (unaudited).
As of January 1, 2026, Northern Trust refined the presentation of its commercial loan segment to enhance the alignment of segment reporting with business needs, risk characteristics, and management’s approach to monitoring and managing credit performance. As part of this refinement, Subscription Finance and Fund Finance were introduced as separate loan classes. Subscription Finance includes loans to private equity funds that are secured by investors’ contractual commitments to fund capital calls. Fund Finance includes loans and credit lines to all other collective investment funds and to investment managers primarily established for short-term liquidity needs. These borrowers generally maintain highly diversified portfolios of liquid securities. Prior period disclosures have been revised to conform to the current period presentation.
The following table provides the allowance evaluated on an individual and collective basis for the loan portfolio by segment and class.
TABLE 21: ALLOCATION OF THE ALLOWANCE FOR CREDIT LOSSES FOR LOANS

MARCH 31, 2026 DECEMBER 31, 2025
($ In Millions) ALLOWANCE AMOUNT PERCENT OF LOANS TO TOTAL LOANS ALLOWANCE AMOUNT PERCENT OF LOANS TO TOTAL LOANS
Evaluated on an Individual Basis $ 13.7   —   % $ 10.2  —  %
Evaluated on a Collective Basis
Commercial
Commercial and Institutional 54.0   16   59.0  16 
Commercial Real Estate 87.9   12   85.6  13 
Subscription Finance 0.9   9   2.8  9 
Fund Finance 0.6   3   0.8  3 
Other 0.2   8   0.1  8 
Total Commercial 143.6   48   148.3  49 
Personal
Private Client 15.9   37   16.0  35 
Residential Real Estate 13.4   14   13.1  15 
Other —   1   —  1 
Total Personal 29.3   52   29.1  51 
Total Allowance Evaluated on a Collective Basis $ 172.9   $ 177.4 
Total Allowance for Credit Losses $ 186.6   $ 187.6 
Allowance Assigned to
Loans $ 161.1   $ 164.3 
Undrawn Commitments and Standby Letters of Credit 25.5   23.3 
Total Allowance for Credit Losses $ 186.6   $ 187.6 
Allowance Assigned to Loans to Total Loans 0.38   % 0.39  %

19

ASSET QUALITY (continued)

Commercial Real Estate Loans
The table below provides additional detail regarding commercial real estate loan types.
TABLE 22: COMMERCIAL REAL ESTATE LOANS

(In Millions) MARCH 31, 2026 DECEMBER 31, 2025
Commercial Mortgages
Apartment/ Multi-family $ 1,400.4   $ 1,586.4 
Industrial/ Warehouse 956.1   960.1 
Office 921.0   948.0 
Retail 706.6   695.9 
Other 545.8   622.5 
Total Commercial Mortgages 4,529.9   4,812.9 
Construction, Acquisition and Development Loans 627.9   459.3 
Total Commercial Real Estate Loans $ 5,157.8   $ 5,272.2 

In managing its credit exposure, management has defined a commercial real estate loan as one where: (1) the borrower’s principal business activity is the acquisition or the development of real estate for commercial purposes; (2) the principal collateral is real estate held for commercial purposes, and loan repayment is expected to flow from the operation of the property; or (3) the loan repayment is expected to flow from the sale or refinance of real estate as a normal and ongoing part of the business. The commercial real estate portfolio consists of commercial mortgages and construction, acquisition and development loans extended primarily to experienced investors well known to Northern Trust.
Underwriting standards generally reflect conservative loan-to-collateral value (LTV) ratios and debt service coverage requirements. LTV ratios, calculated as the outstanding amount of the loan divided by the estimated value of the property, are a critical component of Northern Trust’s underwriting standards. Northern Trust utilizes LTV ratios in various stages of the lending and risk management process. Northern Trust’s policy related to LTV limits is more conservative than what is prescribed by current supervisory regulations. LTV ratios are monitored and updated on a quarterly basis utilizing the most recent outstanding amounts and appraisal values based on models, automated valuation services, or updated appraisals.
All commercial real estate transactions, regardless of size, require an independent appraisal at loan origination, unless permissible and approved regulatory exemptions can be applied. Real estate appraisals are, at a minimum, performed in accordance with generally accepted appraisal standards as applicable under local regulations. Northern Trust considers obtaining a new appraisal as part of the loan renewal process or whenever credit quality or market conditions have materially and adversely changed to the point where it is prudent to reassess the value of the real estate collateral. For defaulted loans, appraisals are updated on an, at least, annual basis. Appraisal values might be discounted based upon Northern Trust’s experience with actual liquidation values and management’s judgment as to the realizable value of the property.
For an overall discussion on the loan portfolio and on the allowance, refer to Note 5—Loans and Note 6—Allowance for Credit Losses to the consolidated financial statements provided in Item 1. Consolidated Financial Statements (unaudited).

STATEMENTS OF CASH FLOWS
The following discusses the statement of cash flow activities for the three months ended March 31, 2026 and 2025.
TABLE 23: CASH FLOW ACTIVITY SUMMARY

THREE MONTHS ENDED MARCH 31,
(In Millions) 2026 2025
Net cash provided by (used in):
Operating activities $ (320.0) $ 2,749.8 
Investing activities 3,486.1   (10,285.4)
Financing activities (3,122.9) 6,824.3 
Effect of Foreign Currency Exchange Rates on Cash (100.3) 402.8 
Change in Cash and Due from Banks $ (57.1) $ (308.5)

20

STATEMENTS OF CASH FLOWS (continued)

Operating Activities
Net cash used in operating activities of $320.0 million for the three months ended March 31, 2026 was primarily attributable to higher net collateral deposited with derivative counterparties, partially offset by period earnings and net changes in other operating activities.
Net cash provided by operating activities of $2.7 billion for the three months ended March 31, 2025 was primarily attributable to lower net collateral deposited with derivative counterparties and period earnings.
Investing Activities
Net cash provided by investing activities of $3.5 billion for the three months ended March 31, 2026 was primarily attributable to decreased levels of Federal Reserve and other central bank deposits, partially offset by net purchases of AFS and HTM debt securities and a $4.6 billion receivable for cash not received as expected on executed repurchase agreements. Refer to Note 22- Securities Sold Under Agreements to Repurchase to the consolidated financial statements provided in Item 1. Consolidated Financial Statements (unaudited).
Net cash used in investing activities of $10.3 billion for the three months ended March 31, 2025 was primarily attributable to increased levels of Federal Reserve and other central bank deposits and net purchases of AFS debt securities, partially offset by lower levels of loans and net proceeds associated with HTM debt securities.
Financing Activities
Net cash used in financing activities of $3.1 billion for the three months ended March 31, 2026 was primarily attributable to the decreased levels of total deposits, repayments of long-term debt, and treasury share purchases.
Net cash provided by financing activities of $6.8 billion for the three months ended March 31, 2025 was primarily attributable to the increased levels of total deposits, partially offset by treasury share purchases.

REGULATORY CAPITAL
Capital ratios remained strong at March 31, 2026, exceeding the requirements for classification as “well-capitalized” under applicable U.S. regulatory requirements.
Northern Trust is a Category II institution as defined by the Federal Reserve Board which requires us to adhere to regulatory capital standards. In adhering to these standards, Northern Trust engages in a range of reporting and activities with regulators to affirm our financial strength and stability, including but not limited to, capital adequacy reporting that deducts any unrealized losses related to AFS securities from reported capital, and stringent, annual company-run and supervisory stress testing in the form of CCAR exercises, which confirms our ability to remain solvent under severely adverse market conditions.
The results of the 2025 Dodd-Frank Act Stress Test (DFAST), published by the Federal Reserve Board on June 27, 2025, resulted in Northern Trust’s stress capital buffer and effective Common Equity Tier 1 capital ratio minimum requirement remaining constant at 2.5% and 7.0%, respectively, for the annual capital plan cycle beginning on October 1, 2025 through September 30, 2026. On February 4, 2026, the Federal Reserve notified the Corporation that because the Stress Testing Transparency Proposal remains subject to public comment, absent further action from the Federal Reserve, the Corporation’s stress capital buffer requirement will remain at 2.5% until September 30, 2027.
In March 2026, the U.S. banking agencies issued a revised proposal, which is currently out for comment, to implement the final components of the Basel III regulatory capital framework. The revised proposal would eliminate the existing standardized and advanced approach methodologies for determining Risk-Weighted Assets for Category I and Category II institutions and replace it with a new expanded risk based approach. Based upon a preliminary assessment, Northern Trust estimates the proposal will result in a modest decrease in Risk-Weighted Assets. However, the potential impacts on the Corporation and the Bank of a final rule and the timing associated with it remain uncertain.
21

REGULATORY CAPITAL (continued)

The following table provides a reconciliation of the Corporation’s common stockholders’ equity to total risk-based capital under the applicable U.S. regulatory rules as of March 31, 2026, December 31, 2025 and March 31, 2025.
TABLE 24: REGULATORY CAPITAL
MARCH 31, 2026 DECEMBER 31, 2025 MARCH 31, 2025
($ In Millions) STANDARDIZED APPROACH ADVANCED APPROACH STANDARDIZED APPROACH ADVANCED APPROACH STANDARDIZED APPROACH ADVANCED APPROACH
Common Equity Tier 1 Capital
Common Stockholders’ Equity $ 12,102.4   $ 12,102.4   $ 12,073.0  $ 12,073.0  $ 11,993.7  $ 11,993.7 
Goodwill and Other Intangible Assets, net of Deferred Tax Liability (711.0) (711.0) (715.9) (715.9) (703.9) (703.9)
Other (217.9) (217.9) (164.6) (164.6) (148.9) (148.9)
Total Common Equity Tier 1 Capital 11,173.5   11,173.5   11,192.5  11,192.5  11,140.9  11,140.9 
Additional Tier 1 Capital
Preferred Stock 884.9   884.9   884.9  884.9  884.9  884.9 
Other (62.9) (62.9) (68.9) (68.9) (52.8) (52.8)
Total Additional Tier 1 Capital 822.0   822.0   816.0  816.0  832.1  832.1 
Total Tier 1 Capital 11,995.5   11,995.5   12,008.5  12,008.5  11,973.0  11,973.0 
Tier 2 Capital
Qualifying Allowance for Credit Losses 195.2   —   198.4  —  207.2  — 
Qualifying Subordinated Debt 2,097.4   2,097.4   2,097.3  2,097.3  1,347.1  1,347.1 
Total Tier 2 Capital 2,292.6   2,097.4   2,295.7  2,097.3  1,554.3  1,347.1 
Total Risk-Based Capital $ 14,288.1   $ 14,092.9   $ 14,304.2  $ 14,105.8  $ 13,527.3  $ 13,320.1 
Risk-Weighted Assets (1)
$ 93,150.8   $ 78,198.0   $ 89,015.4  $ 74,843.6  $ 86,141.8  $ 72,722.8 
Total Assets – End of Period (EOP) 174,574.3   174,574.3   177,132.7  177,132.7  165,071.2  165,071.2 
Adjusted Average Assets (2)
164,381.7   164,381.7   154,083.9  154,083.9  149,331.9  149,331.9 
Total Loans – EOP 42,505.5   42,505.5   41,948.3  41,948.3  40,833.3  40,833.3 
Common Stockholders’ Equity to:
Total Loans – EOP 28.47   % 28.47   % 28.78  % 28.78  % 29.37  % 29.37  %
Total Assets – EOP 6.93   6.93   6.82  6.82  7.27  7.27 

(1) Risk-weighted assets exclude, as applicable under each regulatory approach, amounts primarily related to goodwill, certain other intangible assets, and net unrealized gains or losses on securities and reflect adjustments for excess allowances for credit losses that have been excluded from Tier 1 and Tier 2 capital, if any.
(2) Adjusted average assets exclude amounts primarily related to goodwill, other intangible assets, and net unrealized gains or losses on securities.
The table below provides capital ratios, as well as the required minimum capital ratios, for Northern Trust Corporation and The Northern Trust Company.
TABLE 25: REGULATORY CAPITAL RATIOS

Standardized Approach Advanced Approach
March 31, 2026 December 31, 2025 March 31, 2025 March 31, 2026 December 31, 2025 March 31, 2025 WELL-CAPITALIZED RATIOS MINIMUM CAPITAL RATIOS
Northern Trust Corporation
Common Equity Tier 1 Capital 12.0   % 12.6  % 12.9  % 14.3   % 15.0  % 15.3  % N/A 4.5  %
Tier 1 Capital 12.9   13.5  13.9  15.3   16.0  16.5  6.0 6.0 
Total Capital 15.3   16.1  15.7  18.0   18.8  18.3  10.0 8.0 
Tier 1 Leverage 7.3   7.8  8.0  7.3   7.8  8.0  N/A 4.0 
Supplementary Leverage N/A N/A N/A 8.5   8.7  9.1  N/A 3.0 

The Northern Trust Company
Common Equity Tier 1 Capital 11.6   % 12.1  % 12.0  % 14.1   % 14.6  % 14.4  % 6.5  % 4.5  %
Tier 1 Capital 11.6   12.1  12.0  14.1   14.6  14.4  8.0  6.0 
Total Capital 13.7   14.3  13.4  16.4   17.0  15.9  10.0  8.0 
Tier 1 Leverage 6.5   6.9  6.8  6.5   6.9  6.8  5.0  4.0 
Supplementary Leverage N/A N/A N/A 7.6   7.7  7.8  3.0  3.0 

22

RECENT ACCOUNTING PRONOUNCEMENTS AND DEVELOPMENTS

In November 2024, the FASB issued Accounting Standards Update (ASU) No. 2024-03, “Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses” (ASU 2024-03). ASU 2024-03 requires disaggregated disclosures in tabular format for specific income statement expense categories as well as a narrative disclosure about selling expenses. The amendments in ASU 2024-03 do not change or remove existing income statement presentation or disclosure requirements. ASU 2024-03 is effective for annual periods beginning after December 15, 2026, and interim periods beginning after December 15, 2027. Early adoption is permitted. Upon adoption, the impact of ASU 2024-03 will be limited to certain enhancements within the notes to the consolidated financial statements and therefore is not expected to have an impact on Northern Trust’s consolidated balance sheets or consolidated statements of income.
In September 2025, the FASB issued ASU No. 2025-06, “Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software” (ASU 2025-06). ASU 2025-06 changes the cost capitalization threshold by removing the accounting consideration given to software project development stages and replaces it with the following criteria that must be met for entities to begin capitalizing software costs: (1) management has authorized and committed to funding the project and (2) it is ‘probable’ the project will be completed and the software used to perform its intended function (referred to as the ‘probable-to-complete’ threshold). In addition, ASU 2025-06 specifies that entities must apply the disclosure requirements in ASC 360-10, Property, Plant, and Equipment—Overall to capitalized internal-use software and related amortization, regardless of how the internal-use software is classified on the balance sheet. ASU 2025-06 is effective for interim and annual periods beginning after December 15, 2027, although early adoption is permitted. Northern Trust is currently assessing the impacts upon adoption of ASU 2025-06.
Other accounting pronouncements that were issued by the FASB but not yet adopted as of March 31, 2026 are not expected to have a material impact on Northern Trust’s consolidated balance sheets or consolidated statements of income upon adoption.

RISK MANAGEMENT
Liquidity Risk
Liquidity risk is the risk of not being able to raise sufficient funds or maintain collateral to meet balance sheet and contingent liability cash flow obligations when due, because of firm-specific or market-wide stress events. Northern Trust is a Category II institution as defined by the Federal Reserve Board which requires us to adhere to the same regulatory liquidity standards as U.S. global systemically important bank holding companies (GSIBs). In adhering to these standards, Northern Trust engages in a range of reporting and other activities with regulators to affirm our financial strength and stability, including but not limited to, daily LCR and Net Stable Funding Ratio calculations to regulators.
We maintain a highly liquid balance sheet consisting principally of cash and due from banks, deposits with the Federal Reserve and other central banks, short-term money market assets, and investment securities, which were 62% and 66% of total assets as of March 31, 2026 and December 31, 2025, respectively. The majority of Northern Trust’s securities portfolio is composed of highly liquid securities including U.S. Treasury, non-U.S. government, and government sponsored agency securities.
Market Risk
There are two types of market risk, interest rate risk associated with the banking book and trading risk. Interest rate risk associated with the banking book is the potential for movements in interest rates to cause changes in Net Interest Income and the market value of equity, including AOCI from the AFS debt securities portfolio. Trading risk is the potential for movements in market variables such as foreign exchange and interest rates to cause changes in the value of trading positions.
Northern Trust uses two primary measurement techniques to manage interest rate risk: NII sensitivity and MVE sensitivity. NII sensitivity provides management with a short-term view of the impact of interest rate changes on NII. MVE sensitivity provides management with a long-term view of interest rate changes on MVE based on the period-end balance sheet. Higher interest rates may impact the fair value of AFS debt securities which in turn affects AOCI, which can impact regulatory capital ratios.
As part of its risk management activities, Northern Trust also measures daily the risk of loss associated with all trading book positions using a VaR model and applying the historical simulation methodology. The following information about Northern Trust’s management of market risk should be read in conjunction with our Annual Report on Form 10-K for the year ended December 31, 2025.
NII Sensitivity — The modeling of NII sensitivity incorporates on-balance-sheet positions, as well as derivative financial instruments (principally interest rate swaps) that are used to manage interest rate risk. Northern Trust uses market implied forward interest rates as the base case and measures the sensitivity (i.e., change) of a static balance sheet to changes in interest rates. Stress testing of interest rates is performed to include such scenarios as immediate parallel shocks to rates, nonparallel (i.e., twist) changes to yield curves that result in their becoming steeper or flatter, and changes to the relationship among the yield curves (i.e., basis risk).
23

RISK MANAGEMENT (continued)
Market Risk (continued)

The NII sensitivity analysis incorporates certain critical assumptions such as interest rates and client behaviors under changing rate environments. These assumptions are based on a combination of historical analysis and future expected pricing behavior. The simulation cannot precisely estimate NII sensitivity given uncertainty in the assumptions. The following key assumptions are incorporated into the simulation:
▪ the balance sheet size and mix remains constant over the simulation horizon with maturing assets and liabilities replaced with instruments with similar terms as those that are maturing, with the exception of certain nonmaturity deposits that are considered short-term in nature and therefore receive a more conservative interest-bearing treatment;
▪ prepayments on mortgage loans and securities collateralized by mortgages are projected under each rate scenario using a third-party mortgage analytics system that incorporates market prepayment assumptions;
▪ cash flows for structured securities are estimated using a third-party vendor in conjunction with the prepayments provided by the third-party mortgage analytics vendor;
▪ nonmaturity deposit pricing is projected based on Northern Trust’s actual historical patterns and management judgment, depending upon the availability of historical data and current pricing strategies/or judgment; and
▪ new business rates are based on current spreads to market indices.
The following table shows the estimated NII impact over the next twelve months of 100 and 200 basis point ramps upward and downward in interest rates relative to forward rates as of March 31, 2026 and March 31, 2025. Each rate movement is assumed to occur gradually over a one-year period.
TABLE 26: NET INTEREST INCOME SENSITIVITY

INCREASE (DECREASE) ESTIMATED IMPACT ON NEXT TWELVE MONTHS OF NET INTEREST INCOME
(In Millions) MARCH 31, 2026
MARCH 31, 2025

Increase in Interest Rates Above Market Implied Forward Rates
100 Basis Points $ 59   $ 38 
200 Basis Points 100   78 
Decrease in Interest Rates Below Market Implied Forward Rates
100 Basis Points $ (82) $ (50)
200 Basis Points (168) $ (113)

The NII sensitivity analysis does not incorporate certain management actions that may be used to mitigate adverse effects of actual interest rate movement. For that reason and others, the estimated impacts do not reflect the likely actual results but serve as estimates of interest rate risk. NII sensitivity is not comparable to actual results disclosed elsewhere or directly predictive of future values of other measures provided.
MVE Sensitivity — MVE is defined as the present value of assets minus the present value of liabilities, net of the value of financial derivatives that are used to manage the interest rate risk of balance sheet items. The MVE looks at the whole balance sheet, which includes AFS debt securities, HTM debt securities, money market accounts, deposits, loans and wholesale borrowings. The potential effect of interest rate changes on MVE is derived from the impact of such changes on projected future cash flows and the present value of these cash flows and is then compared to the established limit. Northern Trust uses current market rates (and the future rates implied by these market rates) as the base case and measures MVE sensitivity under various rate scenarios. Stress testing of interest rates is performed to include such scenarios as immediate parallel shocks to rates, nonparallel (i.e., twist) changes to yield curves that result in their becoming steeper or flatter, and changes to the relationship among the yield curves (i.e., basis risk).
The MVE sensitivity analysis incorporates certain critical assumptions such as interest rates and client behaviors under changing rate environments. These assumptions are based on a combination of historical analysis and future expected pricing behavior. The simulation cannot precisely estimate MVE sensitivity given uncertainty in the assumptions. Many of the assumptions that apply to NII sensitivity also apply to MVE sensitivity simulations, with the following separate key assumptions incorporated into the MVE simulation:
▪ the present value of nonmaturity deposits is estimated using dynamic decay methodologies or estimated remaining lives, which are based on a combination of Northern Trust’s actual historical runoff patterns and management judgment—some balances are assumed to be core and have longer lives while other balances are assumed to be temporary and have comparatively shorter lives;
▪ the present values of most noninterest-bearing balances (such as receivables, equipment, and payables) are the same as their book values; and
▪ Monte Carlo simulation is used to generate forward interest rate paths.
24

RISK MANAGEMENT (continued)
Market Risk (continued)

The following table shows the estimated impact on MVE of 100 and 200 basis point shocks up and down from current market implied forward rates at March 31, 2026 and December 31, 2025. Each rate movement is assumed to occur gradually over a one-year period.
TABLE 27: MARKET VALUE OF EQUITY SENSITIVITY

INCREASE (DECREASE) ESTIMATED IMPACT ON MARKET VALUE OF EQUITY
(In Millions) MARCH 31, 2026
DECEMBER 31, 2025

Increase in Interest Rates Above Market Implied Forward Rates
100 Basis Points $ (667) $ (537)
200 Basis Points (1,425) (1,186)
Decrease in Interest Rates Below Market Implied Forward Rates
100 Basis Points $ 732   $ 534 
200 Basis Points 1,396   920 

The MVE simulations do not incorporate certain management actions that may be used to mitigate adverse effects of actual interest rate movements. For that reason and others, the estimated impacts do not reflect the likely actual results but serve as estimates of interest rate risk. MVE sensitivity is not comparable to actual results disclosed elsewhere or directly predictive of future values of other measures provided.
Value-At-Risk (VaR) — Northern Trust measures daily the risk of loss associated with trading positions using a VaR model and applying the historical simulation methodology. This statistical model provides estimates, based on high confidence levels, of the potential loss in value that might be incurred if an adverse shift in foreign exchange rates and interest rates were to occur over a small number of days. The model incorporates foreign currency and interest rate volatilities and correlations in price movements among the currencies and interest rates. VaR is computed for each trading desk and for the global portfolio.
Northern Trust monitors several variations of the VaR measures to meet specific regulatory and internal management needs. Variations include different methodologies (historical simulation, Monte Carlo simulation and Taylor approximation), horizons of one day and ten days, confidence levels of 95% and 99%, subcomponent VaRs using only foreign exchange (FX) drivers, only interest rate (IR) drivers, and only volatility drivers, and look-back periods of one year, two years, and four years. Those alternative measures provide management an array of corroborating metrics and alternative perspectives on Northern Trust’s market risks.
The following table presents the levels of total regulatory VaR and its subcomponents, covering global foreign exchange (GFX), foreign currency balances, and interest rate derivatives combined, in the periods indicated below, based on the historical simulation methodology, a 99% confidence level, a one-day horizon and equally weighted volatility. The total VaR is typically less than the sum of its three subcomponents due to diversification benefits derived from interactions among the three drivers.
TABLE 28: VALUE-AT-RISK

(In Millions) Combined Trading Book VaR FX VaR
(FX DRIVERS ONLY) IR VaR
(IR DRIVERS ONLY)
THREE MONTHS ENDED MARCH 31, 2026 DECEMBER 31, 2025 MARCH 31, 2025 MARCH 31, 2026 DECEMBER 31, 2025 MARCH 31, 2025 MARCH 31, 2026 DECEMBER 31, 2025 MARCH 31, 2025
High $ 0.5   $ 0.5  $ 0.6  $ 0.5   $ 0.7  $ 0.6  $ 0.2   $ 0.2  $ 0.4 
Low 0.2   0.2  0.2  0.1   0.2  0.1  0.1   0.1  0.1 
Average 0.3   0.3  0.3  0.2   0.3  0.2  0.1   0.1  0.1 
Quarter-End 0.3   0.3  0.5  0.3   0.3  0.4  0.1   0.1  0.1 

During the three months ended March 31, 2026, Northern Trust did not incur an actual GFX trading loss in excess of the daily GFX VaR estimate.
Foreign currency balances arise not from executing trades but rather in the course of regular business operations, namely from non-U.S.-dollar-denominated revenues and expenses accruing onto the Corporation’s balance sheet.
25

RECONCILIATION TO FULLY TAXABLE EQUIVALENT

The following table presents a reconciliation of Interest Income, Net Interest Income, Net Interest Margin, and Total Revenue prepared in accordance with GAAP to such measures on an FTE basis, which are non-GAAP financial measures. Net Interest Margin is calculated by dividing annualized Net Interest Income by average interest-earning assets. Management believes this presentation provides a clearer indication of these financial measures for comparative purposes. When adjusted to an FTE basis, yields on taxable, nontaxable and partially taxable assets are comparable; however, the adjustment to an FTE basis has no impact on Net Income.
TABLE 29: RECONCILIATION TO FULLY TAXABLE EQUIVALENT

THREE MONTHS ENDED MARCH 31,
($ In Millions) 2026 2025
Net Interest Income
Interest Income - GAAP $ 2,234.0   $ 2,140.9 
Add: FTE Adjustment 7.6   5.6 
Interest Income (FTE) - Non-GAAP $ 2,241.6   $ 2,146.5 

Net Interest Income - GAAP $ 654.0   $ 568.1 
Add: FTE Adjustment 7.6   5.6 
Net Interest Income (FTE) - Non-GAAP $ 661.6   $ 573.7 
 
Net Interest Margin - GAAP 1.73   % 1.67  %
Net Interest Margin (FTE) - Non-GAAP 1.75   % 1.69  %

Total Revenue
Total Revenue - GAAP $ 2,205.6   $ 1,940.0 
Add: FTE Adjustment 7.6   5.6 
Total Revenue (FTE) - Non-GAAP $ 2,213.2   $ 1,945.6 

26

FORWARD-LOOKING STATEMENTS

This report may include statements which constitute “forward-looking statements” within the meaning of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking statements are identified typically by words or phrases such as “believe,” “expect,” “anticipate,” “intend,” “estimate,” “project,” “likely,” “plan,” “goal,” “target,” “strategy,” and similar expressions or future or conditional verbs such as “may,” “will,” “should,” “would,” and “could.” Forward-looking statements include statements, other than those related to historical facts, that relate to Northern Trust’s financial results and outlook; capital adequacy; dividend policy and share repurchase program; accounting estimates and assumptions; credit quality including allowance levels; future pension plan contributions; effective tax rate; anticipated expense levels; contingent liabilities; acquisitions; strategies; market and industry trends; and expectations regarding the impact of accounting pronouncements and legislation. These statements are based on Northern Trust’s current beliefs and expectations of future events or future results, and involve risks and uncertainties that are difficult to predict and subject to change. These statements are also based on assumptions about many important factors, including:
• financial market disruptions or economic recession in the U.S. or other countries across the globe resulting from any of a number of factors;
• volatility or changes in financial markets, including debt and equity markets, that impact the value, liquidity, or credit ratings of financial assets in general, or financial assets held in particular investment funds or client portfolios, including those funds, portfolios, and other financial assets with respect to which Northern Trust has taken, or may in the future take, actions to provide asset value stability or additional liquidity;
• the impact of equity markets on fee revenue;
• changes in interest rates or in the monetary or other policies of various regulatory authorities or central banks;
• changes in trade policy, including the imposition of tariffs or the impacts of retaliatory tariffs;
• Northern Trust’s success in controlling the costs and expenses of its business operations and the impacts of any broader inflationary environment thereon;
• a decline in the value of securities held in Northern Trust’s investment portfolio, the liquidity and pricing of which may be negatively impacted by periods of economic turmoil and financial market disruptions;
• Northern Trust’s ability to address operating risks, including those related to cybersecurity, data privacy and security, human errors or omissions, pricing or valuation of securities, fraud, operational resilience (including systems performance), failure to maintain sustainable business practices, and breakdowns in processes or internal controls;
• Northern Trust's success in responding to and investing in changes and advancements in technology, including artificial intelligence
• geopolitical risks, risks related to global climate change and the risks of extraordinary events such as pandemics, natural disasters, terrorist events, global conflicts and war, and the responses of the U.S. and other countries to those events;
• unexpected deposit outflows;
• the effectiveness of Northern Trust’s management of its human capital, including its success in recruiting and retaining necessary and diverse personnel to support business growth and expansion and maintain sufficient expertise to support increasingly complex products and services;
• changes in the legal, regulatory and enforcement framework and oversight applicable to financial institutions, including Northern Trust;
• changes in foreign exchange trading client volumes and volatility in foreign currency exchange rates, changes in the valuation of the U.S. dollar relative to other currencies in which Northern Trust records revenue or accrues expenses, and Northern Trust’s success in assessing and mitigating the risks arising from all such changes and volatility;
• a significant downgrade of any of Northern Trust’s debt ratings;
• the health and soundness of the financial institutions and other counterparties with which Northern Trust conducts business;
• uncertainties inherent in the complex and subjective judgments required to assess credit risk and establish appropriate allowances therefor;
• increased costs of compliance and other risks associated with changes in regulation, the current regulatory environment, and areas of increased regulatory emphasis and oversight in the U.S. and other countries, such as anti-money laundering, anti-bribery, and data privacy and security;
• failure to satisfy regulatory standards or to obtain regulatory approvals when required, including for the use and distribution of capital;
• Northern Trust’s success in continuing to enhance its risk management practices and controls and managing risks inherent in its businesses, including credit risk, operational risk, market and liquidity risk, fiduciary risk, compliance risk and strategic risk;
• risks and uncertainties inherent in the litigation and regulatory process, including the possibility that losses may be in excess of Northern Trust’s recorded liability and estimated range of possible loss for litigation exposures;
27

FORWARD-LOOKING STATEMENTS (continued)