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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 Number 1-5397
__________________________
AUTOMATIC DATA PROCESSING, INC.
(Exact name of registrant as specified in its charter)
__________________________

Delaware | 22-1467904
(State or other jurisdiction of incorporation or organization) | (IRS Employer Identification No.)
One ADP Boulevard |
Roseland, | NJ | 07068
(Address of principal executive offices) | (Zip Code)

Registrant's telephone number, including area code: (973) 974-5000
__________________________

Securities registered pursuant to Section 12(b) of the Act:
Title of each class | Trading Symbol(s) | Name of each exchange on which registered
Common Stock, $0.10 Par Value (voting) | ADP | NASDAQ Global Select Market

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ý No o
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 ý No o
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large Accelerated Filer | ☒ | Accelerated filer | ☐
Non-accelerated filer | ☐ | Smaller reporting company | ☐
|  | Emerging growth company | ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the
Exchange Act). Yes ☐ No ý
The number of shares outstanding of the registrant’s common stock as of April 27, 2026 was 399,734,282.

Table of Contents

|  | Page
PART I – FINANCIAL INFORMATION |  |
Item 1. | Financial Statements (Unaudited) |
| Statements of Consolidated Earnings Three and nine months ended March 31, 202 6 and 20 25 | 3
| Statements of Consolidated Comprehensive Income Three and nine months ended March 31, 202 6 and 20 25 | 4
| Consolidated Balance Sheets At March 31, 202 6 and June 30, 2025 | 5
| Statements of Consolidated Cash Flows Nine months ended March 31, 202 6 and 20 25 | 6
| Notes to the Consolidated Financial Statements | 7
Item 2. | Management’s Discussion and Analysis of Financial Condition and Results of Operations | 27
Item 3. | Quantitative and Qualitative Disclosures About Market Risk | 42
Item 4. | Controls and Procedures | 42
PART II – OTHER INFORMATION |  |
Item 1. | Legal Proceedings | 42
Item 1A. | Risk Factors | 43
Item 2. | Unregistered Sales of Equity Securities and Use of Proceeds | 43
Item 5. | Other Information | 44
Item 6. | Exhibits | 45
| Signatures | 46

2

Part I. FINANCIAL INFORMATION
Item 1. Financial Statements
Automatic Data Processing, Inc. and Subsidiaries
Statements of Consolidated Earnings
(In millions, except per share amounts)
(Unaudited)

| Three Months Ended |  | Nine Months Ended
| March 31, |  | March 31,
| 2026 |  | 2025 |  | 2026 |  | 2025
REVENUES: |  |  |  |  |  |  |
Revenues, other than interest on funds held for clients and PEO revenues | $ | 3,633.1 |  |  | $ | 3,412.6 |  |  | $ | 10,134.7 |  |  | $ | 9,534.6 |
Interest on funds held for clients | 403.9 |  |  | 355.2 |  |  | 999.4 |  |  | 881.3 |
PEO revenues (A) | 1,902.2 |  |  | 1,785.2 |  |  | 5,339.5 |  |  | 5,018.2 |
TOTAL REVENUES | 5,939.2 |  |  | 5,553.0 |  |  | 16,473.6 |  |  | 15,434.1 |
EXPENSES: |  |  |  |  |  |  |
Costs of revenues: |  |  |  |  |  |  |
Operating expenses | 2,696.0 |  |  | 2,534.7 |  |  | 7,666.5 |  |  | 7,196.6 |
Research and development | 253.9 |  |  | 247.1 |  |  | 762.9 |  |  | 719.2 |
Depreciation and amortization | 122.1 |  |  | 122.4 |  |  | 368.3 |  |  | 364.6 |
TOTAL COSTS OF REVENUES | 3,072.0 |  |  | 2,904.2 |  |  | 8,797.7 |  |  | 8,280.4 |
Selling, general, and administrative expenses | 1,081.7 |  |  | 1,015.8 |  |  | 3,156.0 |  |  | 2,948.6 |
Interest expense | 78.7 |  |  | 74.8 |  |  | 338.3 |  |  | 342.2 |
TOTAL EXPENSES | 4,232.4 |  |  | 3,994.8 |  |  | 12,292.0 |  |  | 11,571.2 |
Other (income)/loss, net | (75.0) |  |  | (63.7) |  |  | (290.9) |  |  | (256.5) |
EARNINGS BEFORE INCOME TAXES | 1,781.8 |  |  | 1,621.9 |  |  | 4,472.5 |  |  | 4,119.4 |
Provision for income taxes | 422.0 |  |  | 372.4 |  |  | 1,037.6 |  |  | 950.4 |
NET EARNINGS | $ | 1,359.8 |  |  | $ | 1,249.5 |  |  | $ | 3,434.9 |  |  | $ | 3,169.0 |
BASIC EARNINGS PER SHARE | $ | 3.39 |  |  | $ | 3.07 |  |  | $ | 8.51 |  |  | $ | 7.78 |
DILUTED EARNINGS PER SHARE | $ | 3.38 |  |  | $ | 3.06 |  |  | $ | 8.49 |  |  | $ | 7.75 |
Basic weighted average shares outstanding | 401.7 |  |  | 406.9 |  |  | 403.5 |  |  | 407.5 |
Diluted weighted average shares outstanding | 402.5 |  |  | 408.5 |  |  | 404.5 |  |  | 409.1 |

(A) Professional Employer Organization (“PEO”) revenues are net of direct pass-through costs, primarily consisting of payroll wages and payroll taxes of $21,484.7 million and $20,293.3 million for the three months ended March 31, 2026 and 2025, respectively, and $60,566.0 million and $56,907.7 million for the nine months ended March 31, 2026 and 2025, respectively.
See notes to the Consolidated Financial Statements.
3

Automatic Data Processing, Inc. and Subsidiaries
Statements of Consolidated Comprehensive Income
(In millions)
(Unaudited)

| Three Months Ended |  | Nine Months Ended
| March 31, |  | March 31,
| 2026 |  | 2025 |  | 2026 |  | 2025
Net earnings | $ | 1,359.8 |  |  | $ | 1,249.5 |  |  | $ | 3,434.9 |  |  | $ | 3,169.0 |
Other comprehensive income/(loss): |  |  |  |  |  |  |
Currency translation adjustments | (16.1) |  |  | 45.3 |  |  | (27.7) |  |  | (6.5) |
Unrealized net gains/(losses) on available-for-sale securities | (255.9) |  |  | 386.2 |  |  | 67.4 |  |  | 826.9 |
Tax effect | 58.0 |  |  | (87.5) |  |  | (13.1) |  |  | (191.2) |
Reclassification of realized net (gains)/losses on available-for-sale securities to net earnings | (1.9) |  |  | 0.1 |  |  | (3.1) |  |  | 0.8 |
Tax effect | 0.4 |  |  | — |  |  | 0.7 |  |  | (0.1) |
Unrealized gains/(losses) on cash flow hedging activities | — |  |  | (4.7) |  |  | — |  |  | (17.2) |
Tax effect | — |  |  | 1.2 |  |  | — |  |  | 4.3 |
Amortization of unrealized (gains)/losses on cash flow hedging activities | 1.5 |  |  | 1.4 |  |  | 4.5 |  |  | 4.0 |
Tax effect | (0.4) |  |  | (0.3) |  |  | (1.1) |  |  | (1.0) |
Reclassification of pension liability adjustment to net earnings | 1.3 |  |  | 1.2 |  |  | 3.5 |  |  | 3.0 |
Tax effect | (0.3) |  |  | (0.2) |  |  | (0.8) |  |  | (0.7) |
Other comprehensive income/(loss), net of tax | (213.4) |  |  | 342.7 |  |  | 30.3 |  |  | 622.3 |
Comprehensive income/(loss) | $ | 1,146.4 |  |  | $ | 1,592.2 |  |  | $ | 3,465.2 |  |  | $ | 3,791.3 |

See notes to the Consolidated Financial Statements.
4

Automatic Data Processing, Inc. and Subsidiaries
Consolidated Balance Sheets
(In millions, except per share amounts)
(Unaudited)

|  | March 31, |  | June 30,
|  | 2026 |  | 2025
Assets |  |  |  |
Current assets: |  |  |  |
Cash and cash equivalents |  | $ | 3,228.4 |  |  | $ | 3,347.8 |
Short-term marketable securities (A) |  | — |  |  | 4,498.8 |
Accounts receivable, net of allowance for doubtful accounts of $46.0 and $47.1, respectively |  | 3,569.2 |  |  | 3,579.1 |
Other current assets |  | 1,023.4 |  |  | 840.8 |
Total current assets before funds held for clients |  | 7,821.0 |  |  | 12,266.5 |
Funds held for clients |  | 46,413.1 |  |  | 30,985.7 |
Total current assets |  | 54,234.1 |  |  | 43,252.2 |
Property, plant and equipment, net |  | 622.7 |  |  | 655.4 |
Operating lease right-of-use asset |  | 400.8 |  |  | 374.1 |
Deferred contract costs |  | 3,137.9 |  |  | 3,154.1 |
Other assets |  | 1,159.0 |  |  | 1,057.0 |
Goodwill |  | 3,289.1 |  |  | 3,273.5 |
Intangible assets, net |  | 1,640.6 |  |  | 1,603.0 |
Total assets |  | $ | 64,484.2 |  |  | $ | 53,369.3 |
Liabilities and Stockholders' Equity |  |  |  |
Current liabilities: |  |  |  |
Accounts payable |  | $ | 136.1 |  |  | $ | 169.1 |
Accrued expenses and other current liabilities |  | 3,013.1 |  |  | 3,092.4 |
Accrued payroll and payroll-related expenses |  | 777.9 |  |  | 973.1 |
Dividends payable |  | 676.8 |  |  | 620.6 |
Short-term deferred revenues |  | 269.1 |  |  | 262.8 |
Obligations under reverse repurchase agreements (A) |  | — |  |  | 38.4 |
Obligations under commercial paper borrowings |  | — |  |  | 4,769.5 |
Income taxes payable |  | 372.2 |  |  | 9.1 |
Total current liabilities before client funds obligations |  | 5,245.2 |  |  | 9,935.0 |
Client funds obligations |  | 46,774.5 |  |  | 31,343.3 |
Total current liabilities |  | 52,019.7 |  |  | 41,278.3 |
Long-term debt |  | 3,977.3 |  |  | 3,974.7 |
Operating lease liabilities |  | 318.2 |  |  | 321.2 |
Other liabilities |  | 1,089.1 |  |  | 1,058.3 |
Deferred income taxes |  | 344.9 |  |  | 163.6 |
Long-term deferred revenues |  | 384.9 |  |  | 385.2 |
Total liabilities |  | 58,134.1 |  |  | 47,181.3 |
Commitments and contingencies (Note 14) |  |  |  |
Stockholders' equity: |  |  |  |
Preferred stock, $1.00 par value: authorized, 0.3 shares; issued, none |  | — |  |  | — |
Common stock, $0.10 par value: authorized, 1,000.0 shares; issued, 638.7 shares at March 31, 2026 and June 30, 2025; outstanding, 400.6 and 405.3 shares at March 31, 2026 and June 30, 2025, respectively |  | 63.9 |  |  | 63.9 |
Capital in excess of par value |  | 3,012.7 |  |  | 2,788.3 |
Retained earnings |  | 26,668.1 |  |  | 25,240.6 |
Treasury stock - at cost: 238.1 and 233.4 shares at March 31, 2026 and June 30, 2025, respectively |  | (22,541.5) |  |  | (21,021.4) |
Accumulated other comprehensive income/(loss) |  | (853.1) |  |  | (883.4) |
Total stockholders’ equity |  | 6,350.1 |  |  | 6,188.0 |
Total liabilities and stockholders’ equity |  | $ | 64,484.2 |  |  | $ | 53,369.3 |

(A) As of June 30, 2025, $38.4 million of short-term marketable securities have been pledged as collateral under the Company's reverse repurchase agreements (see Note 10).
See notes to the Consolidated Financial Statements.
5

A utomatic Data Processing, Inc. and Subsidiaries
Statements of Consolidated Cash Flows
(In millions)
(Unaudited)

|  | Nine Months Ended |
|  | March 31, |
|  | 2026 |  | 2025 |
Cash Flows from Operating Activities: |  |  |  |  |
Net earnings |  | $ | 3,434.9 |  |  | $ | 3,169.0 |  |
Adjustments to reconcile net earnings to cash flows provided by operating activities: |  |  |  |  |
Depreciation and amortization |  | 438.7 |  |  | 436.7 |  |
Amortization of deferred contract costs |  | 899.0 |  |  | 852.0 |  |
Deferred income taxes |  | 173.4 |  |  | 17.2 |  |
Stock-based compensation expense |  | 182.9 |  |  | 202.5 |  |
Bad debt expense |  | 34.4 |  |  | 40.2 |  |
Net pension (income)/loss |  | (11.6) |  |  | (14.8) |  |
Net accretion of discounts and amortization of premiums on available-for-sale securities |  | (67.2) |  |  | (49.8) |  |
Other |  | 5.0 |  |  | 10.8 |  |
Changes in operating assets and liabilities: |  |  |  |  |
Increase in accounts receivable |  | (33.4) |  |  | (138.7) |  |
Increase in deferred contract costs |  | (892.3) |  |  | (890.8) |  |
Increase in other assets |  | (327.7) |  |  | (154.9) |  |
(Decrease)/increase in accounts payable |  | (33.0) |  |  | 42.0 |  |
Increase/(decrease) in accrued expenses and other liabilities |  | 210.1 |  |  | (20.9) |  |
Net cash flows provided by operating activities |  | 4,013.2 |  |  | 3,500.5 |  |
Cash Flows from Investing Activities: |  |  |  |  |
Purchases of corporate and client funds marketable securities |  | (9,602.3) |  |  | (5,656.4) |  |
Proceeds from the sales and maturities of corporate and client funds marketable securities |  | 6,369.1 |  |  | 3,782.9 |  |
Capital expenditures |  | (123.8) |  |  | (134.6) |  |
Additions to intangibles |  | (352.4) |  |  | (276.8) |  |
Acquisitions of businesses, net of cash acquired |  | (22.9) |  |  | (1,165.1) |  |
Proceeds from the sale of property, plant, and equipment and other assets |  | — |  |  | 3.3 |  |
Other |  | (23.5) |  |  | (11.5) |  |
Net cash flows used in investing activities |  | (3,755.8) |  |  | (3,458.2) |  |
Cash Flows from Financing Activities: |  |  |  |  |
Net increase in client funds obligations |  | 15,531.2 |  |  | 634.4 |  |
Net cash (distributed)/received from the Internal Revenue Service |  | (6.8) |  |  | (549.2) |  |
Payments of debt |  | (0.8) |  |  | (0.9) |  |
Proceeds from the issuance of debt |  | — |  |  | 988.9 |  |
Settlement of cash flow hedges |  | — |  |  | (12.5) |  |
Repurchases of common stock |  | (1,463.2) |  |  | (956.5) |  |
Net (repurchases)/proceeds from stock-based compensation plans and stock purchase plan |  | (20.0) |  |  | 98.7 |  |
Dividends paid |  | (1,943.1) |  |  | (1,773.1) |  |
Net (payments)/proceeds related to reverse repurchase agreements |  | (28.2) |  |  | (346.2) |  |
Net (payments)/proceeds related to commercial paper |  | (4,769.5) |  |  | — |  |
Net cash flows provided by/(used in) financing activities |  | 7,299.6 |  |  | (1,916.4) |  |
Effect of exchange rate changes on cash, cash equivalents, restricted cash, and restricted cash equivalents |  | (13.7) |  |  | (12.7) |  |
Net change in cash, cash equivalents, restricted cash, and restricted cash equivalents |  | 7,543.3 |  |  | (1,886.8) |  |
Cash, cash equivalents, restricted cash, and restricted cash equivalents, beginning of period |  | 5,054.6 |  |  | 10,086.0 |  |
Cash, cash equivalents, restricted cash, and restricted cash equivalents, end of period |  | $ | 12,597.9 |  |  | $ | 8,199.2 |  |
Reconciliation of cash, cash equivalents, restricted cash, and restricted cash equivalents to the Consolidated Balance Sheets |  |  |  |  |
Cash and cash equivalents |  | $ | 3,228.4 |  |  | $ | 2,680.6 |  |
Restricted cash and restricted cash equivalents included in funds held for clients (A) |  | 9,369.5 |  |  | 5,518.6 |  |
Total cash, cash equivalents, restricted cash, and restricted cash equivalents |  | $ | 12,597.9 |  |  | $ | 8,199.2 |  |
Supplemental disclosures of cash flow information: |  |  |  |  |
Cash paid for interest |  | $ | 328.5 |  |  | $ | 339.9 |  |
Cash paid for income taxes, net of income tax refunds |  | $ | 462.1 |  |  | $ | 836.9 |  |

(A) See Note 7 for a reconciliation of restricted cash and restricted cash equivalents in funds held for clients on the Consolidated Balance Sheets.
See notes to the Consolidated Financial Statements.
6

Automatic Data Processing, Inc. and Subsidiaries
Notes to the Consolidated Financial Statements
(Tabular dollars in millions, except per share amounts or where otherwise stated)
(Unaudited)
Note 1. Basis of Presentation
The accompanying Consolidated Financial Statements and footnotes thereto of Automatic Data Processing, Inc., its subsidiaries and variable interest entity (“ADP” or the “Company”) have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”). Intercompany balances and transactions have been eliminated in consolidation. The Consolidated Financial Statements and footnotes thereto are unaudited. In the opinion of the Company’s management, the Consolidated Financial Statements reflect all adjustments, which are of a normal recurring nature, that are necessary for a fair presentation of the Company’s interim financial results.
The Company has a grantor trust, which holds the majority of the funds provided by its clients pending remittance to employees of those clients, tax authorities, and other payees. The Company is the sole beneficial owner of the trust. The trust meets the criteria in Accounting Standards Codification (“ASC”) 810, “Consolidation” to be characterized as a variable interest entity (“VIE”). The Company has determined that it has a controlling financial interest in the trust because it has both (1) the power to direct the activities that most significantly impact the economic performance of the trust (including the power to make all investment decisions for the trust) and (2) the right to receive benefits that could potentially be significant to the trust (in the form of investment returns) and, therefore, consolidates the trust. Further information on these funds and the Company’s obligations to remit to its clients’ employees, tax authorities, and other payees is provided in Note 7, “Corporate Investments and Funds Held for Clients.”
The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the assets, liabilities, revenues, expenses, and other comprehensive income that are reported in the Consolidated Financial Statements and footnotes thereto. Actual results may differ from those estimates. Interim financial results are not necessarily indicative of financial results for a full year. The information included in this Quarterly Report on Form 10-Q should be read in conjunction with the Company’s Annual Report on Form 10-K for the fiscal year ended June 30, 2025 (“fiscal 2025”). Certain amounts from the prior year's financial statements have been reclassified in order to conform to the current year's presentation.
Note 2. New Accounting Pronouncements
Recently Adopted Accounting Pronouncements
None.
7

Recently Issued Accounting Pronouncements

Standard | Description | Effective Date | Effect on Financial Statements or Other Significant Matters
ASU 2025-06 Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software | This update modernizes the accounting guidance for internal-use software costs and requires capitalization of software costs to begin when (1) management has authorized and committed to funding the software project and (2) it is probable that the project will be completed and the software will be used to perform the function intended. | July 1, 2028 (fiscal 2029) | The Company is assessing this guidance and has not yet determined the impact of ASU 2025-06 on its consolidated results of operations, financial condition, or cash flows.
ASU 2024-03 Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses | This update improves financial reporting by requiring enhanced disclosures of the expense captions in the Income Statement within the Notes to the financial statements. | June 30, 2028 (fiscal 2028) | The Company is assessing this guidance. The adoption will modify disclosures but will not have an impact on the Company's consolidated results of operations, financial condition, or cash flows.
ASU 2023-09 Income Taxes (Topic 740): Improvements to Income Tax Disclosures | This update enhances the transparency and decision usefulness of income tax disclosures to better assess how an entity’s operations and related tax risks, tax planning and operational opportunities affect its tax rate and prospects for future cash flows. | June 30, 2026 (fiscal 2026) | The Company is assessing this guidance. The adoption will modify disclosures but will not have an impact on the Company's consolidated results of operations, financial condition, or cash flows.

Note 3. Revenue
Based upon similar operational and economic characteristics, the Company’s revenues are disaggregated as follows: Human Capital Management (“HCM”), HR Outsourcing (“HRO”), and Global Solutions (“Global”), with separate disaggregation for PEO zero-margin benefits pass-through revenues and client fund interest revenues. The Company believes these revenue categories depict how the nature, amount, timing, and uncertainty of its revenue and cash flows are affected by economic factors.
The following tables provide details of the Company's revenues and includes a reconciliation to the Company’s reportable segments:

| Three Months Ended |  | Nine Months Ended
| March 31, |  | March 31,
Types of Revenues | 2026 |  | 2025 |  | 2026 |  | 2025
HCM | $ | 2,492.6 |  |  | $ | 2,392.3 |  |  | $ | 6,884.1 |  |  | $ | 6,549.6 |
HRO, excluding PEO zero-margin benefits pass-throughs | 1,120.8 |  |  | 1,063.6 |  |  | 3,011.5 |  |  | 2,872.1 |
PEO zero-margin benefits pass-throughs | 1,170.0 |  |  | 1,090.0 |  |  | 3,427.2 |  |  | 3,194.4 |
Global | 751.9 |  |  | 651.9 |  |  | 2,151.4 |  |  | 1,936.7 |
Interest on funds held for clients | 403.9 |  |  | 355.2 |  |  | 999.4 |  |  | 881.3 |
Total Revenues | $ | 5,939.2 |  |  | $ | 5,553.0 |  |  | $ | 16,473.6 |  |  | $ | 15,434.1 |

8

Reconciliation of disaggregated revenue to our reportable segments for the three months ended March 31, 2026:

Types of Revenues | Employer Services |  | PEO |  | Other |  | Total
HCM | $ | 2,495.2 |  |  | $ | — |  |  | $ | (2.6) |  |  | $ | 2,492.6 |
HRO, excluding PEO zero-margin benefits pass-throughs | 388.8 |  |  | 732.3 |  |  | (0.3) |  |  | 1,120.8 |
PEO zero-margin benefits pass-throughs | — |  |  | 1,170.0 |  |  | — |  |  | 1,170.0 |
Global | 751.9 |  |  | — |  |  | — |  |  | 751.9 |
Interest on funds held for clients | 400.2 |  |  | 3.7 |  |  | — |  |  | 403.9 |
Total Segment Revenues | $ | 4,036.1 |  |  | $ | 1,906.0 |  |  | $ | (2.9) |  |  | $ | 5,939.2 |

Reconciliation of disaggregated revenue to our reportable segments for the three months ended March 31, 2025:

Types of Revenues | Employer Services |  | PEO |  | Other |  | Total
HCM | $ | 2,395.1 |  |  | $ | — |  |  | $ | (2.8) |  |  | $ | 2,392.3 |
HRO, excluding PEO zero-margin benefits pass-throughs | 369.0 |  |  | 695.2 |  |  | (0.6) |  |  | 1,063.6 |
PEO zero-margin benefits pass-throughs | — |  |  | 1,090.0 |  |  | — |  |  | 1,090.0 |
Global | 651.9 |  |  | — |  |  | — |  |  | 651.9 |
Interest on funds held for clients | 351.9 |  |  | 3.3 |  |  | — |  |  | 355.2 |
Total Segment Revenues | $ | 3,767.9 |  |  | $ | 1,788.5 |  |  | $ | (3.4) |  |  | $ | 5,553.0 |

Reconciliation of disaggregated revenue to our reportable segments for the nine months ended March 31, 2026:

Types of Revenues | Employer Services |  | PEO |  | Other |  | Total
HCM | $ | 6,891.8 |  |  | $ | — |  |  | $ | (7.7) |  |  | $ | 6,884.1 |
HRO, excluding PEO zero-margin benefits pass-throughs | 1,101.2 |  |  | 1,912.3 |  |  | (2.0) |  |  | 3,011.5 |
PEO zero-margin benefits pass-throughs | — |  |  | 3,427.2 |  |  | — |  |  | 3,427.2 |
Global | 2,151.4 |  |  | — |  |  | — |  |  | 2,151.4 |
Interest on funds held for clients | 990.2 |  |  | 9.2 |  |  | — |  |  | 999.4 |
Total Segment Revenues | $ | 11,134.6 |  |  | $ | 5,348.7 |  |  | $ | (9.7) |  |  | $ | 16,473.6 |

Reconciliation of disaggregated revenue to our reportable segments for the nine months ended March 31, 2025:

Types of Revenues | Employer Services |  | PEO |  | Other |  | Total
HCM | $ | 6,557.1 |  |  | $ | — |  |  | $ | (7.5) |  |  | $ | 6,549.6 |
HRO, excluding PEO zero-margin benefits pass-throughs | 1,050.4 |  |  | 1,823.8 |  |  | (2.1) |  |  | 2,872.1 |
PEO zero-margin benefits pass-throughs | — |  |  | 3,194.4 |  |  | — |  |  | 3,194.4 |
Global | 1,936.7 |  |  | — |  |  | — |  |  | 1,936.7 |
Interest on funds held for clients | 873.2 |  |  | 8.1 |  |  | — |  |  | 881.3 |
Total Segment Revenues | $ | 10,417.4 |  |  | $ | 5,026.3 |  |  | $ | (9.6) |  |  | $ | 15,434.1 |

Contract Balances
The timing of revenue recognition for our HCM, HRO and Global Solutions is consistent with the invoicing of clients, as invoicing occurs in the period the services are provided. Therefore, the Company does not recognize a contract asset or liability resulting from the timing of revenue recognition and invoicing.
9

Changes in deferred revenues related to set up fees for the nine months ended March 31, 2026 were as follows:

Contract Liability |
Contract liability, July 1, 2025 | $ | 520.2 |
Recognition of revenue included in beginning of year contract liability | (107.0) |
Contract liability, net of revenue recognized on contracts during the period | 108.9 |
Currency translation adjustments | 1.0 |
Contract liability, March 31, 2026 | $ | 523.1 |

Note 4. Acquisition
In October 2024, the Company acquired WorkForce Software, a premier workforce management solutions provider that specializes in supporting large, global enterprises, utilizing cash on hand. The results of WorkForce Software are reported within the Company’s Employer Services segment. Pro forma information has not been presented because the effect of the acquisition is not material to the Company's consolidated financial results.
The following table reconciles the purchase price to the cash paid for the acquisition, net of cash acquired:

Purchase price | $ | 1,170.8 |
Less: cash acquired | (12.5) |
Cash paid for acquisition of business, net of cash acquired | $ | 1,158.3 |

The acquisition was accounted for using the acquisition method of accounting. The Company recognized assets acquired and liabilities assumed at their fair value as of the date of acquisition, with the excess recorded to goodwill. The purchase price allocation for WorkForce Software is as follows:

Cash | $ | 12.5 |
Accounts receivable, net of allowance for doubtful accounts | 20.0 |
Identifiable intangible assets (1) | 292.0 |
Goodwill | 885.8 |
Deferred income taxes, net of valuation allowance | 45.9 |
All other assets | 14.8 |
Total assets acquired | $ | 1,271.0 |
Deferred revenue | $ | 39.6 |
All other liabilities | 60.6 |
Total liabilities assumed | $ | 100.2 |
Total net assets acquired | $ | 1,170.8 |

(1) Intangible assets are recorded at estimated fair value, as determined by management based on available information which includes an estimated valuation by an independent third party. The fair values assigned to identifiable intangible assets were determined through the use of the income approach, specifically the relief from royalty and the multi-period excess earnings methods. The major assumptions used in arriving at the estimated identifiable intangible asset values included management’s estimates of future cash flows, discounted at an appropriate rate of return which are based on the weighted average cost of capital for both the Company and other market participants, projected customer attrition rates, as well as applicable royalty rates for comparable assets. The useful lives for intangible assets were determined based upon the remaining useful economic lives of the intangible assets that are expected to contribute directly or indirectly to the future cash flows. The estimated fair value of intangible assets and related useful lives as included in the purchase price allocation include:
10

| Estimated Fair Value |  | Estimated Useful Life (in years)
Technology | $ | 115.0 |  |  | 7
Customer/Partner relationships | $ | 170.0 |  |  | 8
Tradename | $ | 7.0 |  |  | 4

The goodwill recorded as a result of the WorkForce Software transaction represents future economic benefits the Company expects to achieve as a result of the acquisition, including expected synergies along with the value of the assembled workforce. None of the goodwill resulting from the acquisition is tax deductible.
Note 5. Earnings per Share (“EPS”)

|  | Basic |  | Effect of Employee Stock Option Shares |  | Effect of Employee Restricted Stock Shares |  | Diluted
Three Months Ended March 31, 2026 |  |  |  |  |  |  |  |
Net earnings |  | $ | 1,359.8 |  |  |  |  |  |  | $ | 1,359.8 |
Weighted average shares (in millions) |  | 401.7 |  |  | 0.3 |  |  | 0.5 |  |  | 402.5 |
EPS |  | $ | 3.39 |  |  |  |  |  |  | $ | 3.38 |
Three Months Ended March 31, 2025 |  |  |  |  |  |  |  |
Net earnings |  | $ | 1,249.5 |  |  |  |  |  |  | $ | 1,249.5 |
Weighted average shares (in millions) |  | 406.9 |  |  | 0.6 |  |  | 1.0 |  |  | 408.5 |
EPS |  | $ | 3.07 |  |  |  |  |  |  | $ | 3.06 |
Nine Months Ended March 31, 2026 |  |  |  |  |  |  |  |
Net earnings |  | $ | 3,434.9 |  |  |  |  |  |  | $ | 3,434.9 |
Weighted average shares (in millions) |  | 403.5 |  |  | 0.4 |  |  | 0.6 |  |  | 404.5 |
EPS |  | $ | 8.51 |  |  |  |  |  |  | $ | 8.49 |
Nine Months Ended March 31, 2025 |  |  |  |  |  |  |  |
Net earnings |  | $ | 3,169.0 |  |  |  |  |  |  | $ | 3,169.0 |
Weighted average shares (in millions) |  | 407.5 |  |  | 0.7 |  |  | 0.9 |  |  | 409.1 |
EPS |  | $ | 7.78 |  |  |  |  |  |  | $ | 7.75 |

Shares that could potentially dilute basic EPS in the future include outstanding share-based compensation awards, which are discussed in Note 12. For the three and nine months ended March 31, 2026, there were 0.6 million shares excluded from the calculation of diluted EPS because their inclusion would have been anti-dilutive. For the three and nine months ended March 31, 2025, there were no shares excluded from the calculation of diluted EPS.
Note 6. Other (Income)/Expense, Net

| Three Months Ended |  | Nine Months Ended
| March 31, |  | March 31,
| 2026 |  | 2025 |  | 2026 |  | 2025
Interest income on corporate funds | $ | (63.8) |  |  | $ | (55.9) |  |  | $ | (262.2) |  |  | $ | (231.5) |
Realized (gains)/losses on available-for-sale securities, net | (1.9) |  |  | 0.1 |  |  | (3.1) |  |  | 0.8 |
Gain on sale of assets | — |  |  | — |  |  | — |  |  | (2.4) |
Non-service components of pension income, net (see Note 12) | (7.2) |  |  | (7.9) |  |  | (21.3) |  |  | (23.4) |
Net (gain)/loss on ADP Ventures' investments | (2.1) |  |  | — |  |  | (4.3) |  |  | — |
Other (income)/loss, net | $ | (75.0) |  |  | $ | (63.7) |  |  | $ | (290.9) |  |  | $ | (256.5) |

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Note 7. Corporate Investments and Funds Held for Clients
Corporate investments and funds held for clients at March 31, 2026 and June 30, 2025 were as follows:

| March 31, 2026
| Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  |  |  | Fair Market Value (A)
Type of issue: |  |  |  |  |  |  |  |  |
Money market securities, cash and other cash equivalents | $ | 12,597.9 |  |  | $ | — |  |  | $ | — |  |  |  |  | $ | 12,597.9 |
Available-for-sale securities: |  |  |  |  |  |  |  |  |
Corporate bonds | 18,465.4 |  |  | 73.7 |  |  | (330.5) |  |  |  |  | 18,208.6 |
U.S. Treasury securities | 10,658.1 |  |  | 53.5 |  |  | (27.0) |  |  |  |  | 10,684.6 |
Asset-backed securities | 2,258.1 |  |  | 17.3 |  |  | (12.6) |  |  |  |  | 2,262.8 |
Canadian government obligations and Canadian government agency obligations | 1,891.3 |  |  | 10.3 |  |  | (24.8) |  |  |  |  | 1,876.8 |
Canadian provincial bonds | 1,162.6 |  |  | 11.9 |  |  | (20.9) |  |  |  |  | 1,153.6 |
U.S. government agency securities | 930.3 |  |  | 2.8 |  |  | (67.3) |  |  |  |  | 865.8 |
Other securities | 2,039.2 |  |  | 6.3 |  |  | (54.1) |  |  |  |  | 1,991.4 |
Total available-for-sale securities | 37,405.0 |  |  | 175.8 |  |  | (537.2) |  |  |  |  | 37,043.6 |
Total corporate investments and funds held for clients | $ | 50,002.9 |  |  | $ | 175.8 |  |  | $ | (537.2) |  |  |  |  | $ | 49,641.5 |

(A) Included within available-for-sale securities are funds held for clients with fair values of $37,043.6 million. There are no corporate investments included within available-for-sale securities at March 31, 2026. All available-for-sale securities are included in Level 2 of the fair value hierarchy.

| June 30, 2025
| Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Fair Market Value (B)
Type of issue: |  |  |  |  |  |  |
Money market securities, cash and other cash equivalents | $ | 5,054.6 |  |  | $ | — |  |  | $ | — |  |  | $ | 5,054.6 |
Available-for-sale securities: |  |  |  |  |  |  |
Corporate bonds | 17,515.2 |  |  | 108.7 |  |  | (420.2) |  |  | 17,203.7 |
U.S. Treasury securities | 8,416.8 |  |  | 85.6 |  |  | (43.7) |  |  | 8,458.7 |
Canadian government obligations and Canadian government agency obligations | 1,972.0 |  |  | 16.4 |  |  | (32.4) |  |  | 1,956.0 |
Asset-backed securities | 1,837.8 |  |  | 22.6 |  |  | (15.5) |  |  | 1,844.9 |
U.S. government agency securities | 1,328.5 |  |  | 2.3 |  |  | (80.0) |  |  | 1,250.8 |
Canadian provincial bonds | 1,155.8 |  |  | 13.8 |  |  | (27.7) |  |  | 1,141.9 |
Other securities | 1,977.3 |  |  | 7.2 |  |  | (62.8) |  |  | 1,921.7 |
Total available-for-sale securities | 34,203.4 |  |  | 256.6 |  |  | (682.3) |  |  | 33,777.7 |
Total corporate investments and funds held for clients | $ | 39,258.0 |  |  | $ | 256.6 |  |  | $ | (682.3) |  |  | $ | 38,832.3 |

(B) Included within available-for-sale securities are corporate investments with fair values of $4,498.8 million and funds held for clients with fair values of $29,278.9 million. All available-for-sale securities were included in Level 2 of the fair value hierarchy.
For a description of the fair value hierarchy and the Company's fair value methodologies, including the use of an independent third-party pricing service, see Note 1 “Summary of Significant Accounting Policies” in the Company's Annual Report on Form
12

10-K for fiscal 2025. The Company concurred with and did not adjust the prices obtained from the independent pricing service. The Company had no available-for-sale securities included in Level 1 or Level 3 at March 31, 2026.
The unrealized losses and fair values of available-for-sale securities that have been in an unrealized loss position for a period of less than and greater than 12 months as of March 31, 2026, are as follows:

| March 31, 2026
| Securities in Unrealized Loss Position Less Than 12 Months |  | Securities in Unrealized Loss Position Greater Than 12 Months |  | Total
| Gross Unrealized Losses |  | Fair Market Value |  | Gross Unrealized Losses |  | Fair Market Value |  | Gross Unrealized Losses |  | Fair Market Value
Corporate bonds | $ | (52.1) |  |  | $ | 5,174.2 |  |  | $ | (278.4) |  |  | $ | 7,268.0 |  |  | $ | (330.5) |  |  | $ | 12,442.2 |
U.S. Treasury securities | (17.5) |  |  | 3,162.6 |  |  | (9.5) |  |  | 758.3 |  |  | (27.0) |  |  | 3,920.9 |
Asset-backed securities | (5.1) |  |  | 641.0 |  |  | (7.5) |  |  | 331.2 |  |  | (12.6) |  |  | 972.2 |
Canadian government obligations and Canadian government agency obligations | (3.5) |  |  | 625.9 |  |  | (21.3) |  |  | 487.1 |  |  | (24.8) |  |  | 1,113.0 |
Canadian provincial bonds | (1.3) |  |  | 166.1 |  |  | (19.6) |  |  | 444.0 |  |  | (20.9) |  |  | 610.1 |
U.S. government agency securities | (0.7) |  |  | 52.3 |  |  | (66.6) |  |  | 663.6 |  |  | (67.3) |  |  | 715.9 |
Other securities | (12.0) |  |  | 866.6 |  |  | (42.1) |  |  | 643.6 |  |  | (54.1) |  |  | 1,510.2 |
| $ | (92.2) |  |  | $ | 10,688.7 |  |  | $ | (445.0) |  |  | $ | 10,595.8 |  |  | $ | (537.2) |  |  | $ | 21,284.5 |

The unrealized losses and fair values of available-for-sale securities that have been in an unrealized loss position for a period of less than and greater than 12 months as of June 30, 2025, are as follows:

| June 30, 2025
| Securities in Unrealized Loss Position Less Than 12 Months |  | Securities in Unrealized Loss Position Greater Than 12 Months |  | Total
| Gross Unrealized Losses |  | Fair Market Value |  | Gross Unrealized Losses |  | Fair Market Value |  | Gross Unrealized Losses |  | Fair Market Value
Corporate bonds | $ | (5.4) |  |  | $ | 690.4 |  |  | $ | (414.8) |  |  | $ | 10,218.8 |  |  | $ | (420.2) |  |  | $ | 10,909.2 |
U.S. Treasury securities | (0.8) |  |  | 732.2 |  |  | (42.9) |  |  | 1,801.7 |  |  | (43.7) |  |  | 2,533.9 |
Canadian government obligations and Canadian government agency obligations | (1.4) |  |  | 219.2 |  |  | (31.0) |  |  | 870.2 |  |  | (32.4) |  |  | 1,089.4 |
Asset-backed securities | (0.2) |  |  | 101.4 |  |  | (15.3) |  |  | 481.4 |  |  | (15.5) |  |  | 582.8 |
U.S. government agency securities | (0.1) |  |  | 8.0 |  |  | (79.9) |  |  | 1,093.8 |  |  | (80.0) |  |  | 1,101.8 |
Canadian provincial bonds | (0.8) |  |  | 44.3 |  |  | (26.9) |  |  | 588.8 |  |  | (27.7) |  |  | 633.1 |
Other securities | (1.5) |  |  | 168.4 |  |  | (61.3) |  |  | 1,130.2 |  |  | (62.8) |  |  | 1,298.6 |
| $ | (10.2) |  |  | $ | 1,963.9 |  |  | $ | (672.1) |  |  | $ | 16,184.9 |  |  | $ | (682.3) |  |  | $ | 18,148.8 |

At March 31, 2026, Corporate bonds include investment-grade debt securities with a wide variety of issuers, industries, and sectors, primarily carrying credit ratings of A and above, and have maturities ranging from April 2026 through March 2036.
At March 31, 2026, asset-backed securities include AAA-rated senior tranches of securities with predomi nantly prime collateral of fixed-rate auto loan, credit card, and device payment plan agreement receivables with fair values of $913.1 million, $742.4 million, and $341.6 million, respectively. These securities are collateralized by the cash flow s of the underlying pools of receivables. The primary risk associated with these securities is the collection risk of the underlying receivables. All collateral on such asset-backed securities has performed as expected through March 31, 2026.
At March 31, 2026, U.S. government a gency securities primarily include debt directly issued by Federal Farm Credit Banks and Federal Home Loan Banks with fair values of $657.2 million and $136.0 million, respectively. U.S. government agency securities represent senior, unsecured, non-callable debt that primarily carry ratings of Aa1 by Moody's, and AA+ by Standard & Poor's, with maturities ranging from July 2026 through January 2036.
13

At March 31, 2026, other securities primarily include AA-rated United Kingdom Gilt securities of $731.5 million, municipal bonds, diversified with a variety of issuers, with credit ratings of A and above with fair val ues of $529.1 million, commercial mortgage-backed securities of $347.4 million, and AAA-rated supranational bonds of $231.8 million.
Classification of corporate investments on the Consolidated Balance Sheets is as follows:

|  | March 31, |  | June 30,
|  | 2026 |  | 2025
Corporate investments: |  |  |  |
Cash and cash equivalents |  | $ | 3,228.4 |  |  | $ | 3,347.8 |
Short-term marketable securities |  | — |  |  | 4,498.8 |
Total corporate investments |  | $ | 3,228.4 |  |  | $ | 7,846.6 |

Funds held for clients represent assets that, based upon the Company's intent, are restricted for use solely for the purposes of satisfying the obligations to remit funds relating to the Company’s payroll and payroll tax filing services, which are classified as client funds obligations on our Consolidated Balance Sheets.
Funds held for clients have been invested in the following categories:

|  | March 31, |  | June 30,
|  | 2026 |  | 2025
Funds held for clients: |  |  |  |
Restricted cash and cash equivalents held to satisfy client funds obligations |  | $ | 9,369.5 |  |  | $ | 1,706.8 |
Restricted short-term marketable securities held to satisfy client funds obligations |  | 6,561.4 |  |  | 3,155.7 |
Restricted long-term marketable securities held to satisfy client funds obligations |  | 30,482.2 |  |  | 26,123.2 |
Total funds held for clients |  | $ | 46,413.1 |  |  | $ | 30,985.7 |

Client funds obligations represent the Company's contractual obligations to remit funds to satisfy clients' payroll, tax, and other payee payment obligations and are recorded on the Consolidated Balance Sheets at the time that the Company impounds funds from clients. The client funds obligations represent liabilities that will be repaid within one year of the balance sheet date. The Company has reported client funds obligations as a current liability on the Consolidated Balance Sheets totalin g $46,774.5 million and $31,343.3 million at March 31, 2026 and June 30, 2025, respectively. The Company has classified funds held for clients as a current asset since these funds are held solely for the purpose of satisfying the client funds obligations. Of the Company’s funds held for clients at March 31, 2026 and June 30, 2025, $40,731.9 million and $27,355.2 million, respectively, are held in the grantor trust. The liabilities held within the trust are intercompany liabilities to other Company subsidiaries and eliminate in consolidation.
The Company has reported the cash flows related to the purchases of corporate and client funds marketable securities and related to the proceeds from the sales and maturities of corporate and client funds marketable securities on a gross basis in the investing section of the Statements of Consolidated Cash Flows. The Company has reported the cash and cash equivalents related to client funds investments with original maturities of ninety days or less, within the beginning and ending balances of cash, cash equivalents, restricted cash, and restricted cash equivalents. The Company has reported the cash flows related to the cash received from and paid on behalf of clients on a net basis within net increase / (decrease) in client funds obligations in the financing activities section of the Statements of Consolidated Cash Flows.
All available-for-sale securities were rated as investment grade at March 31, 2026.
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Expected maturities of available-for-sale securities at March 31, 2026 are as follows:

One year or less | $ | 6,561.4 |
One year to two years | 5,225.6 |
Two years to three years | 6,910.7 |
Three years to four years | 5,689.8 |
After four years | 12,656.1 |
Total available-for-sale securities | $ | 37,043.6 |

Note 8. Leases
The Company records leases on the Consolidated Balance Sheets as operating lease right-of-use ("ROU") assets, records the current portion of operating lease liabilities within accrued expenses and other current liabilities and, separately, records long-term operating lease liabilities. The difference between total ROU assets and total lease liabilities is primarily attributable to prepayments of our obligations and the recognition of various lease incentives.
The Company has entered into operating lease agreements for facilities and equipment. The Company's leases have remaining lease terms of up to approximately eleven years.
The components of operating lease expense were as follows:

| Three Months Ended |  | Nine Months Ended
| March 31, |  | March 31,
| 2026 |  | 2025 |  | 2026 |  | 2025
Operating lease cost | $ | 30.7 |  |  | $ | 27.4 |  |  | $ | 92.7 |  |  | $ | 82.3 |
Short-term lease cost | 0.3 |  |  | 0.3 |  |  | 1.0 |  |  | 0.8 |
Variable lease cost | 5.8 |  |  | 4.6 |  |  | 17.3 |  |  | 15.8 |
Total operating lease cost | $ | 36.8 |  |  | $ | 32.3 |  |  | $ | 111.0 |  |  | $ | 98.9 |

The following table provides supplemental cash flow information related to the Company's leases:

| Nine Months Ended
| March 31,
| 2026 |  | 2025
Cash paid for operating lease liabilities | $ | 125.9 |  |  | $ | 95.4 |
Operating lease ROU assets obtained in exchange for new operating lease liabilities | $ | 116.4 |  |  | $ | 44.5 |

Other information related to our operating lease liabilities is as follows:

| March 31, |  | June 30,
| 2026 |  | 2025
Weighted-average remaining lease term (in years) | 6 |  | 6
Weighted-average discount rate | 3.8 | % |  | 3.6 | %
Current operating lease liability | $ | 101.4 |  |  | $ | 100.8 |

15

As of March 31, 2026, maturities of operating lease liabilities are as follows:

Three months ending June 30, 2026 | $ | 28.0 |
Twelve months ending June 30, 2027 | 109.5 |
Twelve months ending June 30, 2028 | 87.3 |
Twelve months ending June 30, 2029 | 62.2 |
Twelve months ending June 30, 2030 | 51.7 |
Thereafter | 135.4 |
Total undiscounted lease obligations | 474.1 |
Less: Imputed interest | (54.5) |
Net lease obligations | $ | 419.6 |

Note 9. Goodwill and Intangible Assets, net
Changes in goodwill for the nine months ended March 31, 2026 are as follows:

| Employer Services |  | PEO Services |  |  |  | Total
Balance at June 30, 2025 | $ | 3,268.7 |  |  | $ | 4.8 |  |  |  |  | $ | 3,273.5 |
Additions and other adjustments | 21.7 |  |  | — |  |  |  |  | 21.7 |
Currency translation adjustments | (6.1) |  |  | — |  |  |  |  | (6.1) |
Balance at March 31, 2026 | $ | 3,284.3 |  |  | $ | 4.8 |  |  |  |  | $ | 3,289.1 |

Components of intangible assets, net, are as follows:

|  | March 31, |  | June 30,
|  | 2026 |  | 2025
Intangible assets: |  |  |  |
Software and software licenses |  | $ | 4,310.1 |  |  | $ | 4,103.6 |
Customer contracts and lists |  | 1,468.1 |  |  | 1,429.4 |
Other intangibles |  | 250.0 |  |  | 249.8 |
|  | 6,028.2 |  |  | 5,782.8 |
Less accumulated amortization: |  |  |  |
Software and software licenses |  | (2,977.9) |  |  | (2,830.3) |
Customer contracts and lists |  | (1,164.3) |  |  | (1,105.6) |
Other intangibles |  | (245.4) |  |  | (243.9) |
|  | (4,387.6) |  |  | (4,179.8) |
Intangible assets, net |  | $ | 1,640.6 |  |  | $ | 1,603.0 |

Other intangibles consist primarily of purchased rights, purchased content, trademarks and trade names (acquired directly or through acquisitions). All intangible assets have finite lives and, as such, are subject to amortization. The weighted average remaining useful life of the intangible assets is 6 years (6 years for software and software licenses, 5 years for customer contracts and lists, and 3 years for other intangibles). Amortization of intangible assets was $96.8 million and $96.3 million for the three months ended March 31, 2026 and 2025, respectively, and $288.0 million and $286.0 million for the nine months ended March 31, 2026 and 2025, respectively.
16

Estimated future amortization expenses of the Company's existing intangible assets are as follows:

| Amount
Three months ending June 30, 2026 | $ | 116.0 |
Twelve months ending June 30, 2027 | $ | 388.8 |
Twelve months ending June 30, 2028 | $ | 279.8 |
Twelve months ending June 30, 2029 | $ | 244.5 |
Twelve months ending June 30, 2030 | $ | 201.9 |
Twelve months ending June 30, 2031 | $ | 157.2 |

Note 10. Short-term Financing
The Company has a $4.6 billion, 364-day credit agreement that matures in June 2026 with a one year term-out option. The Company also has a $3.5 billion, five year credit facility that matures in June 2029 that contains an accordion feature under which the aggregate commitment can be increased by $500 million, subject to the availability of additional commitments. In addition, the Company also has a $2.5 billion five year credit facility maturing in June 2030 that contains an accordion feature under which the aggregate commitment can be increased by $500 million, subject to the availability of additional commitments. The interest rate applicable to committed borrowings is tied to SOFR, the effective federal funds rate, or the prime rate depending on the notification provided by the Company to the syndicated financial institutions prior to borrowing. The Company is also required to pay facility fees on the credit agreements. The primary uses of the credit facilities are to provide liquidity to the commercial paper program and funding for general corporate purposes, if necessary. The Company had no borrowings through March 31, 2026 under the credit agreements.
The Company's U.S. short-term funding requirements related to client funds are sometimes obtained on an unsecured basis through the issuance of commercial paper, rather than liquidating previously-collected client funds that have already been invested in available-for-sale securities. This commercial paper program provides for the issuance of up to $10.6 billion in aggregate maturity value. The Company’s commercial paper program is rated A-1+ by Standard & Poor’s, Prime-1 (“P-1”) by Moody’s and F1+ by Fitch. These ratings denote the highest quality commercial paper securities. Maturities of commercial paper can range from overnight to up to 364 days. As of March 31, 2026, the Company had no commercial paper outstanding. As of June 30, 2025, the Company had $4.8 billion of commercial paper outstanding, which was repaid in early July 2025. Details of the borrowings under the commercial paper program are as follows:

| Three Months Ended |  | Nine Months Ended
| March 31, |  | March 31,
| 2026 |  | 2025 |  | 2026 |  | 2025
Average daily borrowings (in billions) | $ | 3.8 |  |  | $ | 3.3 |  |  | $ | 4.2 |  |  | $ | 4.2 |
Weighted average interest rates | 3.7 | % |  | 4.4 | % |  | 4.1 | % |  | 4.9 | %
Weighted average maturity (approximately in days) | 2 days |  | 2 days |  | 2 days |  | 2 days

The Company’s U.S., Canadian and United Kingdom short-term funding requirements related to client funds obligations are sometimes obtained on a secured basis through the use of reverse repurchase agreements, which are collateralized principally by government and government agency securities, rather than liquidating previously-collected client funds that have already been invested in available-for-sale securities. These agreements generally have terms ranging from overnight to up to five business days. As of March 31, 2026, the Company had no outstanding obligations related to reverse repurchase agreements. As of June 30, 2025, the Company had $38.4 million of outstanding obligations related to reverse repurchase agreements. The Company has $7.5 billion available on a committed basis under the U.S. reverse repurchase agreements. Details of the reverse repurchase agreements are as follows:

| Three Months Ended |  | Nine Months Ended
| March 31, |  | March 31,
| 2026 |  | 2025 |  | 2026 |  | 2025
Average outstanding balances (in billions) | $ | 1.1 |  |  | $ | 0.9 |  |  | $ | 3.3 |  |  | $ | 2.8 |
Weighted average interest rates | 3.8 | % |  | 4.1 | % |  | 4.2 | % |  | 4.9 | %

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Note 11. Debt
The Company issued four series of fixed-rate notes with staggered maturities of 7 and 10 years at the time of issuance totaling $4.0 billion (collectively the “Notes”). The Notes are senior unsecured obligations, and interest is payable in arrears, semi-annually.
The principal amounts and associated effective interest rates of the Notes and other debt as of March 31, 2026 and June 30, 2025, are as follows:

Debt instrument |  | Effective Interest Rate |  | March 31, 2026 |  | June 30, 2025
Fixed-rate 1.700% notes due May 15, 2028 |  | 1.85% |  | 1,000.0 |  |  | 1,000.0 |
Fixed-rate 1.250% notes due September 1, 2030 |  | 1.83% |  | 1,000.0 |  |  | 1,000.0 |
Fixed-rate 4.750% notes due May 8, 2032 |  | 4.95% |  | 1,000.0 |  |  | 1,000.0 |
Fixed-rate 4.450% notes due September 9, 2034 |  | 4.75% |  | 1,000.0 |  |  | 1,000.0 |
Other |  |  |  | 2.1 |  |  | 2.9 |
|  |  |  | 4,002.1 |  |  | 4,002.9 |
Less: current portion (a) |  |  |  | (1.1) |  |  | (1.0) |
Less: unamortized discount and debt issuance costs |  |  |  | (23.7) |  |  | (27.2) |
Total long-term debt |  |  |  | $ | 3,977.3 |  |  | $ | 3,974.7 |

(a) - Current portion of long-term debt as of March 31, 2026 is included within accrued expenses and other current liabilities on the Consolidated Balance Sheets.
The effective interest rates for the Notes include the interest on the Notes and amortization of the discount and debt issuance costs.
As of March 31, 2026, the fair value of the Notes, based on Level 2 inputs, was $3,821.8 million. For a description of the fair value hierarchy and the Company's fair value methodologies, including the use of an independent third-party pricing service, see Note 1 “Summary of Significant Accounting Policies” in the Company's Annual Report on Form 10-K for fiscal 2025.
Note 12. Employee Benefit Plans
A. Stock-based Compensation Plans
The Company's share-based compensation plan consists of stock options, time-based restricted stock, time-based restricted stock units, performance-based restricted stock, and performance-based restricted stock units. The Company also offers an employee stock purchase plan for eligible employees. Beginning in September 2022, the Company discontinued granting stock options, time-based restricted stock and performance-based restricted stock. Any such future awards granted September 2022 and after will be grants of time-based restricted stock units and/or performance-based restricted stock units, depending on employee eligibility. Time-based restricted stock unit awards and performance-based restricted stock unit awards granted to employees with a home country of the United States are settled in stock, and awards granted to employees with a home country outside the United States are generally settled in cash.
The Company currently utilizes treasury stock to satisfy stock option exercises, issuances under the Company's employee stock purchase plan, and restricted stock awards. From time to time, the Company may repurchase shares of its common stock under its authorized share repurchase program. The Company repurchased 2.6 million and 1.0 million shares in the three months ended March 31, 2026 and 2025, respectively, and repurchased 5.7 million and 3.4 million shares in the nine months ended March 31, 2026 and 2025, respectively. The Company considers several factors in determining when to execute share repurchases, including, among other things, actual and potential acquisition activity, cash balances and cash flows, issuances due to employee benefit plan activity, and market conditions.
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The following table represents pre-tax stock-based compensation expense for the three and nine months ended March 31, 2026 and 2025, respectively:

| Three Months Ended |  | Nine Months Ended
| March 31, |  | March 31,
| 2026 |  | 2025 |  | 2026 |  | 2025
Operating expenses | $ | 7.4 |  |  | $ | 9.0 |  |  | $ | 24.5 |  |  | $ | 27.3 |
Selling, general and administrative expenses | 36.2 |  |  | 45.5 |  |  | 132.9 |  |  | 147.4 |
Research and development | 7.4 |  |  | 8.3 |  |  | 25.5 |  |  | 27.8 |
Total stock-based compensation expense | $ | 51.0 |  |  | $ | 62.8 |  |  | $ | 182.9 |  |  | $ | 202.5 |

B. Pension Plans
The components of net pension (income)/expense were as follows:

| Three Months Ended |  |  |  | Nine Months Ended
| March 31, |  |  |  | March 31,
| 2026 |  | 2025 |  |  |  |  |  | 2026 |  | 2025
Service cost – benefits earned during the period | $ | 2.0 |  |  | $ | 1.5 |  |  |  |  |  |  | $ | 5.9 |  |  | $ | 4.5 |
Interest cost on projected benefits | 21.7 |  |  | 21.8 |  |  |  |  |  |  | 65.2 |  |  | 65.5 |
Expected return on plan assets | (28.3) |  |  | (29.0) |  |  |  |  |  |  | (84.9) |  |  | (87.0) |
Net amortization and deferral | 0.7 |  |  | 0.7 |  |  |  |  |  |  | 2.2 |  |  | 2.2 |
Net pension (income)/expense | $ | (3.9) |  |  | $ | (5.0) |  |  |  |  |  |  | $ | (11.6) |  |  | $ | (14.8) |

Note 13. Income Taxes
The effective tax rate for the three months ended March 31, 2026 and 2025 was 23.7% and 23.0%, respectively. The increase in the effective tax rate is primarily due to an increase in uncertain tax positions and a lower excess tax benefit on stock-based compensation in the three months ended March 31, 2026 as compared to the three months ended March 31, 2025.
The effective tax rate for the nine months ended March 31, 2026 and 2025 was 23.2% and 23.1%, respectively. The increase in the effective tax rate is primarily due to a lower excess tax benefit on stock-based compensation offset by a decrease in uncertain tax positions for the nine months ended March 31, 2026 as compared to the nine months ended March 31, 2025.
Note 14. Commitments and Contingencies
As of March 31, 2026, the Company has purchase commitments of approximately $2,226.8 million, including obligations related to software license agreements, third-party software services and purchase and maintenance agreements on our software, equipment, and other assets, of which $67.9 million relates to the three months ending June 30, 2026, $1,042.7 million relates to the years ending June 30, 2027 through 2028, $998.1 million relates to the years ending June 30, 2029 through 2031, and the remaining relates to fiscal years thereafter.
In May 2020, a putative class action complaint was filed against ADP, TotalSource and related defendants in the U.S. District Court, District of New Jersey. The complaint asserts violations of the Employee Retirement Income Security Act of 1974 (“ERISA”) in connection with the ADP TotalSource Retirement Savings Plan’s fiduciary administrative and investment decision-making. The complaint seeks unspecified monetary relief, injunctive relief and attorney’s fees. The Company is unable to estimate any reasonably possible loss, or range of loss, with respect to this matter. The Company is vigorously defending against this lawsuit.
The Company is subject to various claims, litigation, and regulatory compliance matters in the normal course of business. When a loss is considered probable and reasonably estimable, the Company records a liability in the amount of its best estimate for the ultimate loss. Management currently believes that the resolution of these claims, litigation and regulatory compliance matters against us, individually or in the aggregate, will not have a material adverse impact on our consolidated results of operations, financial condition or cash flows. These matters are subject to inherent uncertainties and management's view of these matters may change in the future.
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It is not the Company’s business practice to enter into off-balance sheet arrangements. In the normal course of business, the Company may enter into contracts in which it makes representations and warranties that relate to the performance of the Company’s services and products. The Company does not expect any material losses related to such representations and warranties.
Note 15. Stockholders' Equity
Changes in stockholders' equity by component are as follows:

| Three Months Ended
| March 31, 2026
| Common Stock |  | Capital in Excess of Par Value |  | Retained Earnings |  | Treasury Stock |  | AOCI |  | Total
Balance at December 31, 2025 | $ | 63.9 |  |  | $ | 2,936.8 |  |  | $ | 25,992.6 |  |  | $ | (21,960.6) |  |  | $ | (639.7) |  |  | $ | 6,393.0 |
Net earnings | — |  |  | — |  |  | 1,359.8 |  |  | — |  |  | — |  |  | 1,359.8 |
Other comprehensive income/(loss) | — |  |  | — |  |  | — |  |  | — |  |  | (213.4) |  |  | (213.4) |
Stock-based compensation expense | — |  |  | 47.6 |  |  | — |  |  | — |  |  | — |  |  | 47.6 |
Issuances relating to stock compensation plans | — |  |  | 28.3 |  |  | — |  |  | 2.1 |  |  | — |  |  | 30.4 |
Treasury stock acquired (2.6 million shares repurchased) | — |  |  | — |  |  | — |  |  | (583.0) |  |  | — |  |  | (583.0) |
Dividends declared ($1.70 per share) | — |  |  | — |  |  | (684.3) |  |  | — |  |  | — |  |  | (684.3) |
Balance at March 31, 2026 | $ | 63.9 |  |  | $ | 3,012.7 |  |  | $ | 26,668.1 |  |  | $ | (22,541.5) |  |  | $ | (853.1) |  |  | $ | 6,350.1 |

| Three Months Ended
| March 31, 2025
| Common Stock |  | Capital in Excess of Par Value |  | Retained Earnings |  | Treasury Stock |  | AOCI |  | Total
Balance at December 31, 2024 | $ | 63.9 |  |  | $ | 2,619.6 |  |  | $ | 24,335.6 |  |  | $ | (20,412.3) |  |  | $ | (1,528.7) |  |  | $ | 5,078.1 |
Net earnings | — |  |  | — |  |  | 1,249.5 |  |  | — |  |  | — |  |  | 1,249.5 |
Other comprehensive income/(loss) | — |  |  | — |  |  | — |  |  | — |  |  | 342.7 |  |  | 342.7 |
Stock-based compensation expense | — |  |  | 54.3 |  |  | — |  |  | — |  |  | — |  |  | 54.3 |
Issuances relating to stock compensation plans | — |  |  | 46.9 |  |  | — |  |  | 13.6 |  |  | — |  |  | 60.5 |
Treasury stock acquired (1.0 million shares repurchased) | — |  |  | — |  |  | — |  |  | (301.3) |  |  | — |  |  | (301.3) |
Dividends declared ($1.54 per share) | — |  |  | — |  |  | (628.5) |  |  | — |  |  | — |  |  | (628.5) |
Balance at March 31, 2025 | $ | 63.9 |  |  | $ | 2,720.8 |  |  | $ | 24,956.6 |  |  | $ | (20,700.0) |  |  | $ | (1,186.0) |  |  | $ | 5,855.3 |

20

| Nine Months Ended
| March 31, 2026
| Common Stock |  | Capital in Excess of Par Value |  | Retained Earnings |  | Treasury Stock |  | AOCI |  | Total
Balance at June 30, 2025 | $ | 63.9 |  |  | $ | 2,788.3 |  |  | $ | 25,240.6 |  |  | $ | (21,021.4) |  |  | $ | (883.4) |  |  | $ | 6,188.0 |
Net earnings | — |  |  | — |  |  | 3,434.9 |  |  | — |  |  | — |  |  | 3,434.9 |
Other comprehensive income/(loss) | — |  |  | — |  |  | — |  |  | — |  |  | 30.3 |  |  | 30.3 |
Stock-based compensation expense | — |  |  | 171.2 |  |  | — |  |  | — |  |  | — |  |  | 171.2 |
Issuances relating to stock compensation plans | — |  |  | 53.2 |  |  | — |  |  | 37.8 |  |  | — |  |  | 91.0 |
Treasury stock acquired (5.7 million shares repurchased) | — |  |  | — |  |  | — |  |  | (1,557.9) |  |  | — |  |  | (1,557.9) |
Dividends declared ($4.94 per share) | — |  |  | — |  |  | (2,007.4) |  |  | — |  |  | — |  |  | (2,007.4) |
Balance at March 31, 2026 | $ | 63.9 |  |  | $ | 3,012.7 |  |  | $ | 26,668.1 |  |  | $ | (22,541.5) |  |  | $ | (853.1) |  |  | $ | 6,350.1 |

| Nine Months Ended
| March 31, 2025
| Common Stock |  | Capital in Excess of Par Value |  | Retained Earnings |  | Treasury Stock |  | AOCI |  | Total
Balance at June 30, 2024 | $ | 63.9 |  |  | $ | 2,406.9 |  |  | $ | 23,622.2 |  |  | $ | (19,737.1) |  |  | $ | (1,808.3) |  |  | $ | 4,547.6 |
Net earnings | — |  |  | — |  |  | 3,169.0 |  |  | — |  |  | — |  |  | 3,169.0 |
Other comprehensive income/(loss) | — |  |  | — |  |  | — |  |  | — |  |  | 622.3 |  |  | 622.3 |
Stock-based compensation expense | — |  |  | 179.3 |  |  | — |  |  | — |  |  | — |  |  | 179.3 |
Issuances relating to stock compensation plans | — |  |  | 134.6 |  |  | — |  |  | 69.8 |  |  | — |  |  | 204.4 |
Treasury stock acquired (3.4 million shares repurchased) | — |  |  | — |  |  | — |  |  | (1,032.7) |  |  | — |  |  | (1,032.7) |
Dividends declared ($4.48 per share) | — |  |  | — |  |  | (1,834.6) |  |  | — |  |  | — |  |  | (1,834.6) |
Balance at March 31, 2025 | $ | 63.9 |  |  | $ | 2,720.8 |  |  | $ | 24,956.6 |  |  | $ | (20,700.0) |  |  | $ | (1,186.0) |  |  | $ | 5,855.3 |

21

Note 16. Reclassifications out of Accumulated Other Comprehensive Income/(Loss) (“AOCI”)
Changes in AOCI by component are as follows:

| Three Months Ended
| March 31, 2026
| Currency Translation Adjustment |  | Net Gains/Losses on Available-for-sale Securities |  | Cash Flow Hedging Activities |  | Pension Liability |  |  |  | Accumulated Other Comprehensive Income/(Loss)
Balance at December 31, 2025 | $ | (301.4) |  |  | $ | (87.6) |  |  | $ | (25.4) |  |  | $ | (225.3) |  |  |  |  | $ | (639.7) |
Other comprehensive income/(loss) before reclassification adjustments | (16.1) |  |  | (255.9) |  |  | — |  |  | — |  |  |  |  | (272.0) |
Tax effect | — |  |  | 58.0 |  |  | — |  |  | — |  |  |  |  | 58.0 |
Reclassification adjustments to net earnings | — |  |  | (1.9) |  | (A) | 1.5 |  | (C) | 1.3 |  | (B) |  |  | 0.9 |
Tax effect | — |  |  | 0.4 |  |  | (0.4) |  |  | (0.3) |  |  |  |  | (0.3) |
Balance at March 31, 2026 | $ | (317.5) |  |  | $ | (287.0) |  |  | $ | (24.3) |  |  | $ | (224.3) |  |  |  |  | $ | (853.1) |

| Three Months Ended
| March 31, 2025
| Currency Translation Adjustment |  | Net Gains/Losses on Available-for-sale Securities |  | Cash Flow Hedging Activities |  | Pension Liability |  |  |  | Accumulated Other Comprehensive Income/(Loss)
Balance at December 31, 2024 | $ | (430.6) |  |  | $ | (840.4) |  |  | $ | (27.5) |  |  | $ | (230.2) |  |  |  |  | $ | (1,528.7) |
Other comprehensive income/(loss) before reclassification adjustments | 45.3 |  |  | 386.2 |  |  | (4.7) |  |  | — |  |  |  |  | 426.8 |
Tax effect | — |  |  | (87.5) |  |  | 1.2 |  |  | — |  |  |  |  | (86.3) |
Reclassification adjustments to net earnings | — |  |  | 0.1 |  | (A) | 1.4 |  | (C) | 1.2 |  | (B) |  |  | 2.7 |
Tax effect | — |  |  | — |  |  | (0.3) |  |  | (0.2) |  |  |  |  | (0.5) |
Balance at March 31, 2025 | $ | (385.3) |  |  | $ | (541.6) |  |  | $ | (29.9) |  |  | $ | (229.2) |  |  |  |  | $ | (1,186.0) |

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| Nine Months Ended
| March 31, 2026
| Currency Translation Adjustment |  | Net Gains/Losses on Available-for-sale Securities |  | Cash Flow Hedging Activities |  | Pension Liability |  |  |  | Accumulated Other Comprehensive Income/(Loss)
Balance at June 30, 2025 | $ | (289.8) |  |  | $ | (338.9) |  |  | $ | (27.7) |  |  | $ | (227.0) |  |  |  |  | $ | (883.4) |
Other comprehensive income/(loss) before reclassification adjustments | (27.7) |  |  | 67.4 |  |  | — |  |  | — |  |  |  |  | 39.7 |
Tax effect | — |  |  | (13.1) |  |  | — |  |  | — |  |  |  |  | (13.1) |
Reclassification adjustments to net earnings | — |  |  | (3.1) |  | (A) | 4.5 |  | (C) | 3.5 |  | (B) |  |  | 4.9 |
Tax effect | — |  |  | 0.7 |  |  | (1.1) |  |  | (0.8) |  |  |  |  | (1.2) |
Balance at March 31, 2026 | $ | (317.5) |  |  | $ | (287.0) |  |  | $ | (24.3) |  |  | $ | (224.3) |  |  |  |  | $ | (853.1) |

| Nine Months Ended
| March 31, 2025
| Currency Translation Adjustment |  | Net Gains/Losses on Available-for-sale Securities |  | Cash Flow Hedging Activities |  | Pension Liability |  |  |  | Accumulated Other Comprehensive Income/(Loss)
Balance at June 30, 2024 | $ | (378.8) |  |  | $ | (1,178.0) |  |  | $ | (20.0) |  |  | $ | (231.5) |  |  |  |  | $ | (1,808.3) |
Other comprehensive income/(loss) before reclassification adjustments | (6.5) |  |  | 826.9 |  |  | (17.2) |  |  | — |  |  |  |  | 803.2 |
Tax effect | — |  |  | (191.2) |  |  | 4.3 |  |  | — |  |  |  |  | (186.9) |
Reclassification adjustments to net earnings | — |  |  | 0.8 |  | (A) | 4.0 |  | (C) | 3.0 |  | (B) |  |  | 7.8 |
Tax effect | — |  |  | (0.1) |  |  | (1.0) |  |  | (0.7) |  |  |  |  | (1.8) |
Balance at March 31, 2025 | $ | (385.3) |  |  | $ | (541.6) |  |  | $ | (29.9) |  |  | $ | (229.2) |  |  |  |  | $ | (1,186.0) |

(A) Reclassification adjustments out of AOCI are included within Other (income)/loss, net, on the Statements of Consolidated Earnings.
(B) Reclassification adjustments out of AOCI are included in Net pension (income)/expense (see Note 12).
(C) Reclassification adjustments out of AOCI are included in Interest expense on the Statements of Consolidated Earnings.
Note 17. Interim Financial Data by Segment
Based upon similar economic and operational characteristics, the Company’s strategic business units have been aggregated into the following two reportable segments: Employer Services and PEO Services. Certain revenues and expenses are charged to the reportable segments at a standard rate for management reasons. Other costs are recorded based on management responsibility.
The Company's Chief Operating Decision Maker ("CODM") is the Chief Executive Officer. For each reportable segment, the CODM uses earnings before income taxes, including plan-to-actual and forecast-to-actual results, to assess segment performance and allocate resources (including personnel and capital resources) amongst its strategic business units. The CODM does not review assets at the reportable segment level, hence segment disclosure relating to total assets has not been provided.
The following tables present the Company's revenues, significant segment expenses, and earnings before income taxes by reportable segment:
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Three Months Ended March 31, 2026 |  | Employer Services |  | PEO Services |  |  |  | Total
Revenues from external customers |  | $ | 3,633.0 |  |  | $ | 1,902.3 |  |  |  |  | $ | 5,535.3 |
Interest on funds held for clients |  | 400.2 |  |  | 3.7 |  |  |  |  | 403.9 |
Intercompany revenues |  | 2.9 |  |  | — |  |  |  |  | 2.9 |
Total segment revenues |  | 4,036.1 |  |  | 1,906.0 |  |  |  |  | 5,942.1 |
Reconciliation of revenues: |  |  |  |  |  |  |  |
Intercompany eliminations |  |  |  |  |  |  |  | (2.9) |
Total consolidated revenues |  |  |  |  |  |  |  | $ | 5,939.2 |
Less segment expenses: (a) |  |  |  |  |  |  |  |
Selling and marketing |  | 603.0 |  |  | 109.5 |  |  |  |  |
Zero-margin benefits pass-through costs |  | — |  |  | 1,170.0 |  |  |  |  |
Worker's compensation coverage and state unemployment taxes |  | — |  |  | 271.4 |  |  |  |  |
Other segment expenses (b) |  | 1,775.0 |  |  | 107.9 |  |  |  |  |
Total segment earnings before income taxes |  | 1,658.1 |  |  | 247.2 |  |  |  |  | 1,905.3 |
Reconciliation of earnings before income taxes: |  |  |  |  |  |  |  |
Other (c) |  |  |  |  |  |  |  | (123.5) |
Total consolidated earnings before income taxes |  |  |  |  |  |  |  | $ | 1,781.8 |

Three Months Ended March 31, 2025 |  | Employer Services |  | PEO Services |  |  |  | Total
Revenues from external customers |  | $ | 3,412.6 |  |  | $ | 1,785.2 |  |  |  |  | $ | 5,197.8 |
Interest on funds held for clients |  | 351.9 |  |  | 3.3 |  |  |  |  | 355.2 |
Intercompany revenues |  | 3.4 |  |  | — |  |  |  |  | 3.4 |
Total segment revenues |  | 3,767.9 |  |  | 1,788.5 |  |  |  |  | 5,556.4 |
Reconciliation of revenues: |  |  |  |  |  |  |  |
Intercompany eliminations |  |  |  |  |  |  |  | (3.4) |
Total consolidated revenues |  |  |  |  |  |  |  | $ | 5,553.0 |
Less segment expenses: (a) |  |  |  |  |  |  |  |
Selling and marketing |  | 555.0 |  |  | 94.0 |  |  |  |  |
Zero-margin benefits pass-through costs |  | — |  |  | 1,090.0 |  |  |  |  |
Worker's compensation coverage and state unemployment taxes |  | — |  |  | 252.5 |  |  |  |  |
Other segment expenses (b) |  | 1,712.8 |  |  | 98.7 |  |  |  |  |
Total segment earnings before income taxes |  | 1,500.1 |  |  | 253.3 |  |  |  |  | 1,753.4 |
Reconciliation of earnings before income taxes: |  |  |  |  |  |  |  |
Other (c) |  |  |  |  |  |  |  | (131.5) |
Total consolidated earnings before income taxes |  |  |  |  |  |  |  | $ | 1,621.9 |

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Nine Months Ended March 31, 2026 |  | Employer Services |  | PEO Services |  |  |  | Total
Revenues from external customers |  | $ | 10,134.7 |  |  | $ | 5,339.5 |  |  |  |  | $ | 15,474.2 |
Interest on funds held for clients |  | 990.2 |  |  | 9.2 |  |  |  |  | 999.4 |
Intercompany revenues |  | 9.7 |  |  | — |  |  |  |  | 9.7 |
Total segment revenues |  | 11,134.6 |  |  | 5,348.7 |  |  |  |  | 16,483.3 |
Reconciliation of revenues: |  |  |  |  |  |  |  |
Intercompany eliminations |  |  |  |  |  |  |  | (9.7) |
Total consolidated revenues |  |  |  |  |  |  |  | $ | 16,473.6 |
Less segment expenses: (a) |  |  |  |  |  |  |  |
Selling and marketing |  | 1,733.5 |  |  | 304.9 |  |  |  |  |
Zero-margin benefits pass-through costs |  | — |  |  | 3,427.2 |  |  |  |  |
Worker's compensation coverage and state unemployment taxes |  | — |  |  | 564.8 |  |  |  |  |
Other segment expenses (b) |  | 5,235.5 |  |  | 332.8 |  |  |  |  |
Total segment earnings before income taxes |  | 4,165.6 |  |  | 719.0 |  |  |  |  | 4,884.6 |
Reconciliation of earnings before income taxes: |  |  |  |  |  |  |  |
Other (c) |  |  |  |  |  |  |  | (412.1) |
Total consolidated earnings before income taxes |  |  |  |  |  |  |  | $ | 4,472.5 |

Nine Months Ended March 31, 2025 |  | Employer Services |  | PEO Services |  |  |  | Total
Revenues from external customers |  | $ | 9,534.6 |  |  | $ | 5,018.2 |  |  |  |  | $ | 14,552.8 |
Interest on funds held for clients |  | 873.2 |  |  | 8.1 |  |  |  |  | 881.3 |
Intercompany revenues |  | 9.6 |  |  | — |  |  |  |  | 9.6 |
Total segment revenues |  | 10,417.4 |  |  | 5,026.3 |  |  |  |  | 15,443.7 |
Reconciliation of revenues: |  |  |  |  |  |  |  |
Intercompany eliminations |  |  |  |  |  |  |  | (9.6) |
Total consolidated revenues |  |  |  |  |  |  |  | $ | 15,434.1 |
Less segment expenses: (a) |  |  |  |  |  |  |  |
Selling and marketing |  | 1,591.9 |  |  | 266.1 |  |  |  |  |
Zero-margin benefits pass-through costs |  | — |  |  | 3,194.4 |  |  |  |  |
Worker's compensation coverage and state unemployment taxes |  | — |  |  | 532.9 |  |  |  |  |
Other segment expenses (b) |  | 4,978.2 |  |  | 302.3 |  |  |  |  |
Total segment earnings before income taxes |  | 3,847.3 |  |  | 730.6 |  |  |  |  | 4,577.9 |
Reconciliation of earnings before income taxes: |  |  |  |  |  |  |  |
Other (c) |  |  |  |  |  |  |  | (458.5) |
Total consolidated earnings before income taxes |  |  |  |  |  |  |  | $ | 4,119.4 |

(a) The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM. Intercompany expenses are included in the amounts shown.
(b) Other segment expenses for both reportable segments include operating, research and development, depreciation and amortization, and other general and administrative expenses.
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(c) Other represents certain corporate overhead charges and expenses that have not been allocated to the reportable segments, including corporate functions, legal settlements, company-wide severance initiatives, non-recurring gains and losses, the elimination of intercompany transactions, and interest income and expense.
The following table presents the Company's depreciation and amortization included in earnings before income taxes for each reportable segment:

|  | Three Months Ended |  | Nine Months Ended
|  | March 31, |  | March 31,
|  | 2026 |  | 2025 |  | 2026 |  | 2025
Employer Services |  | $ | 131.6 |  |  | $ | 129.8 |  |  | $ | 393.2 |  |  | $ | 383.7 |
PEO Services |  | 0.5 |  |  | 1.7 |  |  | 1.7 |  |  | 5.0 |
Other |  | 14.3 |  |  | 15.6 |  |  | 43.8 |  |  | 48.0 |
Total depreciation and amortization |  | $ | 146.4 |  |  | $ | 147.1 |  |  | $ | 438.7 |  |  | $ | 436.7 |

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Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations
(Tabular dollars are presented in millions, except per share amounts)
FORWARD-LOOKING STATEMENTS
This document and other written or oral statements made from time to time by Automatic Data Processing, Inc., its subsidiaries and variable interest entity (“ADP” or the “Company”) may contain “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Statements that are not historical in nature and which may be identified by the use of words like “outlook,” “expects,” “assumes,” “projects,” “anticipates,” “estimates,” “we believe,” “could,” “is designed to” and other words of similar meaning, are forward-looking statements. These statements are based on management’s expectations and assumptions and depend upon or refer to future events or conditions and are subject to risks and uncertainties that may cause actual results to differ materially from those expressed. Factors that could cause actual results to differ materially from those contemplated by the forward-looking statements or that could contribute to such difference include: ADP's success in obtaining and retaining clients, and selling additional services to clients; the pricing of products and services; the success of our new solutions; our ability to respond successfully to changes in technology, including artificial intelligence; compliance with existing or new legislation or regulations; changes in, or interpretations of, existing legislation or regulations; overall market, political and economic conditions, including interest rate and foreign currency trends and inflation; competitive conditions; our ability to maintain our current credit ratings and the impact on our funding costs and profitability; security or cyber breaches including as a result of artificial intelligence, fraudulent acts, and system interruptions and failures; employment and wage levels; availability of skilled associates; the impact of new acquisitions and divestitures; the impact of any uncertainties related to major natural disasters or catastrophic events; and supply-chain disruptions. ADP disclaims any obligation to update any forward-looking statements, whether as a result of new information, future events, or otherwise, except as required by law. These risks and uncertainties, along with the risk factors discussed under “Item 1A. - Risk Factors” in our Annual Report on Form 10-K for the fiscal year ended June 30, 2025 (“fiscal 2025”), and in other written or oral statements made from time to time by ADP, should be considered in evaluating any forward-looking statements contained herein.
NON-GAAP FINANCIAL MEASURES
In addition to our U.S. GAAP results, we use adjusted results and other non-GAAP metrics to evaluate our operating performance in the absence of certain items and for planning and forecasting of future periods. Adjusted EBIT, adjusted EBIT margin, adjusted net earnings, adjusted diluted earnings per share, adjusted effective tax rate and organic constant currency are all non-GAAP financial measures. Please refer to the accompanying financial tables in the “Non-GAAP Financial Measures” section for a discussion of why ADP believes these measures are important and for a reconciliation of non-GAAP financial measures to their nearest comparable GAAP financial measures.
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EXECUTIVE OVERVIEW
As a global leader in HR and payroll solutions, ADP continuously aims to solve complex business challenges for our clients and their workers. Our Human Capital Management ("HCM") solutions, which include both software and outsourcing services, are designed to help our clients manage their workforce through a dynamic business and regulatory landscape and the changing world of work. We see tremendous opportunity ahead as we focus on our three key Strategic Priorities: Leading with Best-in-Class HCM technology, Providing Unmatched Expertise and Outsourcing Solutions, and Leveraging our Global Scale for the Benefit of our Clients.
During the third quarter, we made meaningful progress on our Strategic Priorities. We continued to leverage our data advantages, domain expertise, and trusted brand to lead the HCM industry through its AI transformation. Our ADP Assist agents are applying advanced intelligence to real workforce challenges across payroll and HR, and since their launch in January, our clients have seen meaningful time savings for each payroll processed. ADP Lyric HCM is also saving time for our clients, with one company replacing a dozen disparate systems to achieve a leaner payroll operations model. Additionally, we expanded our AI ecosystem by launching a dedicated space within ADP Marketplace for our partner companies’ AI agents. On the service front, we scaled our GenAI capabilities across our service operations, transforming how our client-facing teams engage, serve, and support our clients across the full lifecycle. Finally, we remained focused on benefiting our clients through our global scale by delivering compliant HCM solutions, local expertise, and trusted relationships wherever they operate.
Highlights from the nine months ended March 31, 2026 include:
•Revenue growth of 7% to $16,473.6 million; 6% growth on an organic constant currency basis
•Earnings before income taxes margin expansion of 50 bps, and adjusted EBIT margin expansion of 50 bps
•Diluted and adjusted diluted earnings per share ("EPS") growth of 10% and 9%, to $8.49 and $8.48, respectively
•Cash returned via shareholder friendly actions of $3.4B, including $1.9B of dividends and $1.5B of share repurchases
For the nine months ended March 31, 2026, we delivered strong revenue growth of 7%, 6% growth on an organic constant currency basis. Our pays per control metric, which represents the number of employees on ADP clients' payrolls in the United States when measured on a same-store-sales basis for a subset of Employer Services clients ranging from small to large businesses, grew 1% for the nine months ended March 31, 2026 as compared to the nine months ended March 31, 2025. PEO average worksite employees increased 2% for the nine months ended March 31, 2026, as compared to the nine months ended March 31, 2025.
We have a strong business model, generating significant cash flows with low capital intensity, and offer a suite of products that provide critical support to our clients’ HCM functions. We generate sufficient free cash flow to satisfy our cash dividend and our modest debt obligations, which enables us to absorb the impact of downturns and remain steadfast in our long-term strategy and commitments to shareholder friendly actions. We are committed to building upon our past successes by investing in research and development to enhance our products and services and by driving continuous improvement in the way we operate. Our financial condition remains solid at March 31, 2026 and we remain well positioned to support our associates and our clients.
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RESULTS AND ANALYSIS OF CONSOLIDATED OPERATIONS
Total Revenues

| Three Months Ended |  | Nine Months Ended
| March 31, |  | March 31,
| 2026 |  | 2025 |  | 2026 |  | 2025
Total Revenues | $ | 5,939.2 |  |  | $ | 5,553.0 |  |  | $ | 16,473.6 |  |  | $ | 15,434.1 |
YoY Growth | 7 | % |  | 6 | % |  | 7 | % |  | 7 | %
YoY Growth, Organic Constant Currency | 6 | % |  | 6 | % |  | 6 | % |  | 7 | %

Total revenues increased for the three and nine months ended March 31, 2026 due to new business started from new business bookings, strong client retention, an increase in zero-margin benefits pass-throughs, the impact of foreign currency, an increase in pricing, and an increase in interest on funds held for clients.
Total revenues for the three months ended March 31, 2026 include interest on funds held for clients of $403.9 million, as compared to $355.2 million for the three months ended March 31, 2025. The increase in interest earned on funds held for clients resulted from an increase in our average client funds balances of 8.5% to $48.3 billion for the three months ended March 31, 2026 as compared to the three months ended March 31, 2025, coupled with an increase in our average interest rate earned to 3.3% for the three months ended March 31, 2026, as compared to 3.2% for the three months ended March 31, 2025.
Total revenues for the nine months ended March 31, 2026 include interest on funds held for clients of $999.4 million, as compared to $881.3 million for the nine months ended March 31, 2025. The increase in interest earned on funds held for clients resulted from an increase in our average client funds balances of 7.3% to $40.2 billion for the nine months ended March 31, 2026 as compared to the nine months ended March 31, 2025, coupled with an increase in our average interest rate earned to 3.3% for the nine months ended March 31, 2026, as compared to 3.1% for the nine months ended March 31, 2025.
Total Expenses

| Three Months Ended |  |  |  |  |  | Nine Months Ended |  |  |  |
| March 31, |  |  |  |  | March 31, |  |  |
| 2026 |  | 2025 |  | % Change |  |  |  | 2026 |  | 2025 |  | % Change |  |
Costs of revenues: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Operating expenses | $ | 2,696.0 |  |  | $ | 2,534.7 |  |  | 6 | % |  |  |  | $ | 7,666.5 |  |  | $ | 7,196.6 |  |  | 7 | % |  |
Research and development | 253.9 |  |  | 247.1 |  |  | 3 | % |  |  |  | 762.9 |  |  | 719.2 |  |  | 6 | % |  |
Depreciation and amortization | 122.1 |  |  | 122.4 |  |  | — | % |  |  |  | 368.3 |  |  | 364.6 |  |  | 1 | % |  |
Total costs of revenues | 3,072.0 |  |  | 2,904.2 |  |  | 6 | % |  |  |  | 8,797.7 |  |  | 8,280.4 |  |  | 6 | % |  |
Selling, general and administrative expenses | 1,081.7 |  |  | 1,015.8 |  |  | 6 | % |  |  |  | 3,156.0 |  |  | 2,948.6 |  |  | 7 | % |  |
Interest expense | 78.7 |  |  | 74.8 |  |  | 5 | % |  |  |  | 338.3 |  |  | 342.2 |  |  | (1) | % |  |
Total expenses | $ | 4,232.4 |  |  | $ | 3,994.8 |  |  | 6 | % |  |  |  | $ | 12,292.0 |  |  | $ | 11,571.2 |  |  | 6 | % |  |

Operating expenses increased for the three months ended March 31, 2026 due to an increase of $80.0 million of PEO Services zero-margin benefits pass-through costs to $1,170.0 million from $1,090.0 million for the three months ended March 31, 2025. Additionally, for the three months ended March 31, 2026, operating expenses increased by $50.4 million due to higher service and implementation costs in support of our growing revenue and by $18.9 million due to an increase in costs related to workers' compensation coverage and state unemployment taxes for worksite employees.
Operating expenses increased for the nine months ended March 31, 2026 due to an increase of $232.8 million of PEO Services zero-margin benefits pass-through costs to $3,427.2 million from $3,194.4 million for the nine months ended March 31, 2025. Additionally, for the nine months ended March 31, 2026, operating expenses increased by $159.9 million due to higher service
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and implementation costs in support of our growing revenue and by $31.9 million due to an increase in costs related to workers' compensation coverage and state unemployment taxes for worksite employees.
Research and development expenses increased for the three months ended March 31, 2026 due to increased costs to develop, support, and maintain our new and existing products.
Research and development expenses increased for the nine months ended March 31, 2026 due to increased costs to develop, support, and maintain our new and existing products, including the integration costs associated with the WorkForce Software acquisition.
Depreciation and amortization expenses decreased for the three months ended March 31, 2026 due to lower amortization of customer contracts and lists, partially offset by amortization of investments in internally developed software primarily for our next-gen products, and purchased software.
Depreciation and amortization expenses increased for the nine months ended March 31, 2026 due to the amortization of intangible assets acquired in the WorkForce Software acquisition and investments in internally developed software primarily for our next-gen products, and purchased software, partially offset by lower amortization of customer contracts and lists.
Selling, general and administrative expenses increased for the three and nine months ended March 31, 2026 primarily due to increases in selling and marketing expenses of $63.5 million and $180.4 million, respectively, as a result of investments in our sales organization.
Interest expense increased for the three months ended March 31, 2026 primarily due to net increases in interest expense of $3.7 million related to the senior notes issued and redeemed during the year ended June 30, 2025, coupled with an increase of $0.5 million related to commercial paper and reverse repurchase borrowings as a result of increases in average daily commercial paper borrowings and average reverse repurchase outstanding balances of $0.5 billion and $0.2 billion, respectively. This increase was offset by decreases in average interest rates on commercial paper issuances and reverse repurchases of 70 and 30 basis points, respectively, as compared to the three months ended March 31, 2025.
Interest expense decreased for the nine months ended March 31, 2026 primarily due to a decrease of $23.6 million related to commercial paper and reverse repurchase borrowings as a result of decreases in average interest rates on commercial paper issuances and reverse repurchases of 80 and 70 basis points, respectively, offset by an increase in average reverse repurchase outstanding balances of $0.5 billion, as compared to the nine months ended March 31, 2025. This decrease was partially offset by net increases in interest expense of $20.0 million related to the senior notes issued and redeemed during the year ended June 30, 2025.
Other (Income)/Expense, net

| Three Months Ended |  |  |  | Nine Months Ended |  |
| March 31, |  |  |  | March 31, |  |
| 2026 |  | 2025 |  | $ Change |  | 2026 |  | 2025 |  | $ Change
Interest income on corporate funds | $ | (63.8) |  |  | $ | (55.9) |  |  | $ | 7.9 |  |  | $ | (262.2) |  |  | $ | (231.5) |  |  | $ | 30.7 |
Realized (gains)/losses on available-for-sale securities, net | (1.9) |  |  | 0.1 |  |  | 2.0 |  |  | (3.1) |  |  | 0.8 |  |  | 3.9 |
Gain on sale of assets | — |  |  | — |  |  | — |  |  | — |  |  | (2.4) |  |  | (2.4) |
Non-service components of pension income, net | (7.2) |  |  | (7.9) |  |  | (0.7) |  |  | (21.3) |  |  | (23.4) |  |  | (2.1) |
Net (gain)/loss on ADP Ventures' investments | (2.1) |  |  | — |  |  | 2.1 |  |  | (4.3) |  |  | — |  |  | 4.3 |
Other (income)/loss, net | $ | (75.0) |  |  | $ | (63.7) |  |  | $ | 11.3 |  |  | $ | (290.9) |  |  | $ | (256.5) |  |  | $ | 34.4 |

Interest income on corporate funds increased for the three months ended March 31, 2026 due to higher average investment balances of $7.3 billion as compared to $6.3 billion for the three months ended March 31, 2025, offset by a decrease in average interest rates of 10 basis points, as compared to the three months ended March 31, 2025.
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Interest income on corporate funds increased for the nine months ended March 31, 2026 due to higher average investment balances of $9.9 billion as compared to $9.0 billion for the nine months ended March 31, 2025, coupled with an increase in average interest rates of 10 basis points, as compared to the nine months ended March 31, 2025.
During the three and nine months ended March 31, 2026, the Company recognized a net gain of $2.1 million and $4.3 million, respectively, related to investments made through our Corporate Venture Capital arm, ADP Ventures.
See Note 12 of our Consolidated Financial Statements for further details on non-service components of pension income, net.
Earnings Before Income Taxes ("EBIT") and Adjusted EBIT

| Three Months Ended |  |  |  | Nine Months Ended |  |
| March 31, |  |  |  | March 31, |  |
| 2026 |  | 2025 |  | YoY Growth |  | 2026 |  | 2025 |  | YoY Growth
EBIT | $ | 1,781.8 |  |  | $ | 1,621.9 |  |  | 10 | % |  | $ | 4,472.5 |  |  | $ | 4,119.4 |  |  | 9 | %
EBIT Margin | 30.0 | % |  | 29.2 | % |  | 80 bps |  | 27.1 | % |  | 26.7 | % |  | 50 bps
Adjusted EBIT | $ | 1,791.5 |  |  | $ | 1,629.7 |  |  | 10 | % |  | $ | 4,502.6 |  |  | $ | 4,134.2 |  |  | 9 | %
Adjusted EBIT Margin | 30.2 | % |  | 29.3 | % |  | 80 bps |  | 27.3 | % |  | 26.8 | % |  | 50 bps

Note: Numbers may not foot due to rounding.
Earnings before income taxes increased for the three and nine months ended March 31, 2026 due to the increase in total revenues, partially offset by the increase in total expenses discussed above.
EBIT Margin increased for the three months ended March 31, 2026 due to contributions from client funds interest revenues, lower amortization of client contracts and lists, and operating efficiencies related to research and development, service, and implementation expenses, partially offset by increased selling and marketing expenses.
EBIT Margin increased for the nine months ended March 31, 2026 due to contributions from client funds interest revenues, lower interest expense related to commercial paper and reverse repurchase borrowings, lower amortization of client contracts and lists, and increased interest income on corporate funds, partially offset by increased selling and marketing expenses.
Adjusted EBIT and Adjusted EBIT margin exclude interest income and interest expense that are not related to our client funds
extended investment strategy, and net charges, including certain legal matters, broad-based optimization initiatives, and (gains)/losses on ADP Ventures' investments, in the applicable periods.
Provision for Income Taxes
The effective tax rate for the three months ended March 31, 2026 and 2025 was 23.7% and 23.0%, respectively. The increase in the effective tax rate is primarily due to an increase in uncertain tax positions and a lower excess tax benefit on stock-based compensation in the three months ended March 31, 2026 as compared to the three months ended March 31, 2025.
The effective tax rate for the nine months ended March 31, 2026 and 2025 was 23.2% and 23.1%, respectively. The increase in the effective tax rate is primarily due to a lower excess tax benefit on stock-based compensation offset by a decrease in uncertain tax positions for the nine months ended March 31, 2026 as compared to the nine months ended March 31, 2025.
Adjusted Provision for Income Taxes
The adjusted effective tax rate for the three months ended March 31, 2026 and 2025 was 23.7% and 23.0%, respectively. The drivers of the adjusted effective tax rate are the same as the drivers of the effective tax rate discussed above.
The adjusted effective tax rate for the nine months ended March 31, 2026 and 2025 was 23.2% and 23.1%, respectively. The drivers of the adjusted effective tax rate are the same as the drivers of the effective tax rate discussed above.
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Net Earnings and Diluted EPS, Unadjusted and Adjusted

|  | Three Months Ended |  |  |  |  |  | Nine Months Ended |  |  |  |
|  | March 31, |  |  |  |  | March 31, |  |  |
|  | 2026 |  | 2025 |  | YoY Growth |  |  |  | 2026 |  | 2025 |  | YoY Growth |  |
Net earnings |  | $ | 1,359.8 |  |  | $ | 1,249.5 |  |  | 9 | % |  |  |  | $ | 3,434.9 |  |  | $ | 3,169.0 |  |  | 8 | % |  |
Diluted EPS |  | $ | 3.38 |  |  | $ | 3.06 |  |  | 10 | % |  |  |  | $ | 8.49 |  |  | $ | 7.75 |  |  | 10 | % |  |
Adjusted net earnings |  | $ | 1,358.0 |  |  | $ | 1,249.6 |  |  | 9 | % |  |  |  | $ | 3,430.6 |  |  | $ | 3,168.8 |  |  | 8 | % |  |
Adjusted diluted EPS |  | $ | 3.37 |  |  | $ | 3.06 |  |  | 10 | % |  |  |  | $ | 8.48 |  |  | $ | 7.75 |  |  | 9 | % |  |

In addition to the increase in net earnings, diluted EPS increased for the three and nine months ended ended March 31, 2026 as a result of the impact of fewer shares outstanding resulting from share repurchases under our authorized share repurchase program, partially offset by the issuances of shares under our employee benefit plans. The Company repurchased 2.6 million and 1.0 million shares in the three months ended March 31, 2026 and 2025, respectively, and repurchased 5.7 million and 3.4 million shares in the nine months ended March 31, 2026 and 2025, respectively.
Adjusted net earnings and adjusted diluted EPS reflect the changes in the components described above for the three and nine months ended March 31, 2026.
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ANALYSIS OF REPORTABLE SEGMENTS

| Revenues
| Three Months Ended |  | % Change |  | Nine Months Ended |  | % Change
| March 31, |  |  | March 31, |
| 2026 |  | 2025 |  | As Reported |  | Organic constant currency |  | 2026 |  | 2025 |  | As Reported |  | Organic constant currency
Employer Services | $ | 4,036.1 |  |  | $ | 3,767.9 |  |  | 7 | % |  | 5 | % |  | $ | 11,134.6 |  |  | $ | 10,417.4 |  |  | 7 | % |  | 5 | %
PEO Services | 1,906.0 |  |  | 1,788.5 |  |  | 7 | % |  | 7 | % |  | 5,348.7 |  |  | 5,026.3 |  |  | 6 | % |  | 6 | %
Other | (2.9) |  |  | (3.4) |  |  | n/m |  | n/m |  | (9.7) |  |  | (9.6) |  |  | n/m |  | n/m
| $ | 5,939.2 |  |  | $ | 5,553.0 |  |  | 7 | % |  | 6 | % |  | $ | 16,473.6 |  |  | $ | 15,434.1 |  |  | 7 | % |  | 6 | %

| Earnings before Income Taxes
| Three Months Ended |  | % Change |  |  |  | Nine Months Ended |  | % Change |  |
| March 31, |  |  |  |  | March 31, |  |  |
| 2026 |  | 2025 |  | As Reported |  |  |  | 2026 |  | 2025 |  | As Reported |  |
Employer Services | $ | 1,658.1 |  |  | $ | 1,500.1 |  |  | 11 | % |  |  |  | $ | 4,165.6 |  |  | $ | 3,847.3 |  |  | 8 | % |  |
PEO Services | 247.2 |  |  | 253.3 |  |  | (2) | % |  |  |  | 719.0 |  |  | 730.6 |  |  | (2) | % |  |
Other | (123.5) |  |  | (131.5) |  |  | n/m |  |  |  | (412.1) |  |  | (458.5) |  |  | n/m |  |
| $ | 1,781.8 |  |  | $ | 1,621.9 |  |  | 10 | % |  |  |  | $ | 4,472.5 |  |  | $ | 4,119.4 |  |  | 9 | % |  |

| Margin
| Three Months Ended |  |  |  |  |  | Nine Months Ended |  |  |  |
| March 31, |  |  |  |  | March 31, |  |  |
| 2026 |  | 2025 |  | YoY Growth |  |  |  | 2026 |  | 2025 |  | YoY Growth |  |
Employer Services | 41.1 | % |  | 39.8 | % |  | 130 bps |  |  |  | 37.4 | % |  | 36.9 | % |  | 50 bps |  |
PEO Services | 13.0 | % |  | 14.2 | % |  | (120) bps |  |  |  | 13.4 | % |  | 14.5 | % |  | (110) bps |  |

n/m - not meaningful
Employer Services
Revenues
Employer Services' revenues increased for the three months ended March 31, 2026 due to new business started from new business bookings, strong client retention, the impact of foreign currency, an increase in pricing, an increase in interest earned on funds held for clients, and an increase in our pays per control when measured on a same-store-sales basis of 1%.
Employer Services' revenues increased for the nine months ended March 31, 2026 due to new business started from new business bookings, strong client retention, an increase in pricing, the impact of foreign currency, an increase in interest earned on funds held for clients, and an increase in our pays per control when measured on a same-store-sales basis of 1%.
Earnings before Income Taxes
Employer Services' earnings before income taxes increased for the three and nine months ended March 31, 2026 due to increased revenues, including contributions from client funds interest, discussed above, partially offset by increased costs of servicing and implementing our clients on growing revenue, and increased selling and marketing expenses.
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Margin
Employer Services' margin increased for the three months ended March 31, 2026 due to contributions from client funds interest revenues, lower amortization of client contracts and lists, and operating efficiencies related to research and development, service, and implementation expenses, partially offset by increased selling and marketing expenses.
Employer Services' margin increased for the nine months ended March 31, 2026 due to contributions from client funds interest revenues, and lower amortization of client contracts and lists, partially offset by increased selling and marketing expenses and the impact from the WorkForce Software acquisition in October 2024.
PEO Services
Revenues

| PEO Revenues
| Three Months Ended |  | Change |  | Nine Months Ended |  | Change
| March 31, |  |  | March 31, |
| 2026 |  | 2025 |  | $ |  | % |  | 2026 |  | 2025 |  | $ |  | %
PEO Services' revenues | $ | 1,906.0 |  |  | $ | 1,788.5 |  |  | $ | 117.5 |  |  | 7 | % |  | $ | 5,348.7 |  |  | $ | 5,026.3 |  |  | $ | 322.4 |  |  | 6 | %
Less: PEO zero-margin benefits pass-throughs | 1,170.0 |  |  | 1,090.0 |  |  | 80.0 |  |  | 7 | % |  | 3,427.2 |  |  | 3,194.4 |  |  | 232.8 |  |  | 7 | %
PEO Services' revenues excluding zero-margin benefits pass-throughs | $ | 736.0 |  |  | $ | 698.5 |  |  | $ | 37.5 |  |  | 5 | % |  | $ | 1,921.5 |  |  | $ | 1,831.9 |  |  | $ | 89.6 |  |  | 5 | %

PEO Services' revenues increased for the three months ended March 31, 2026 due to the increase in zero-margin benefits pass-throughs, and an increase in average worksite employees of 2%, as compared to the three months ended March 31, 2025.
PEO Services' revenues increased for the nine months ended March 31, 2026 due to the increase in zero-margin benefits pass-throughs, and an increase in average worksite employees of 2%, as compared to the nine months ended March 31, 2025.
Earnings before Income Taxes
PEO Services' earnings before income taxes decreased for the three and nine months ended March 31, 2026 due to increased selling and marketing expenses, increases in zero-margin benefits pass-through costs, and increased operating costs related to state unemployment insurance, partially offset by increased revenues discussed above.
Margin
PEO Services' margin decreased for the three months ended March 31, 2026, due to increased selling and marketing expenses, increased operating costs related to state unemployment insurance, a decrease in the pre-tax benefit from ADP Indemnity, and increases in zero-margin benefits pass-through costs, partially offset by increased revenues discussed above.
PEO Services' margin decreased for the nine months ended March 31, 2026, due to increased selling and marketing expenses, increases in zero-margin benefit pass through costs, increased operating costs related to state unemployment insurance, and a decrease in the pre-tax benefit from ADP Indemnity, partially offset by increased revenues discussed above.
ADP Indemnity provides workers’ compensation and employer's liability deductible reimbursement insurance protection for PEO Services’ worksite employees up to $1 million per occurrence. PEO Services has secured a workers’ compensation and employer’s liability insurance policy that caps the exposure for each claim at $1 million per occurrence and has also secured aggregate stop loss insurance that caps aggregate losses at a certain level in fiscal years 2012 and prior from an admitted and licensed insurance company of AIG. We utilize historical loss experience and actuarial judgment to determine the estimated claim liability, and changes in estimated ultimate incurred losses are included in the PEO segment.
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Additionally, starting in fiscal year 2013, ADP Indemnity paid premiums to enter into reinsurance arrangements with ACE American Insurance Company, a wholly-owned subsidiary of Chubb Limited (“Chubb”), to cover substantially all losses incurred by the Company up to the $1 million per occurrence related to the workers’ compensation and employer's liability deductible reimbursement insurance protection for PEO Services' worksite employees. Each of these reinsurance arrangements limits our overall exposure incurred up to a certain limit. The Company believes the likelihood of ultimate losses exceeding this limit is remote. ADP Indemnity recorded a pre-tax benefit of approximately $2.4 million and $4.4 million for the three and nine months ended March 31, 2026, respectively, as compared to approximately $5.6 million and $9.7 million for the three and nine months ended March 31, 2025, respectively, which were primarily the results of less favorable actuarial loss development in workers’ compensation reserves. ADP Indemnity paid a premium of $278 million in July 2025, to enter into a reinsurance agreement with Chubb to cover substantially all losses incurred by ADP Indemnity for fiscal 2026 policy year on terms substantially similar to the fiscal 2025 reinsurance policy.
Other
The primary components of “Other” are certain corporate overhead charges and expenses that have not been allocated to the reportable segments, including corporate functions, legal settlements, company-wide severance initiatives, non-recurring gains and losses, the elimination of intercompany transactions, and all other interest income and expense.
Non-GAAP Financial Measures
In addition to our GAAP results, we use the adjusted results and other non-GAAP metrics set forth in the table below to evaluate our operating performance in the absence of certain items and for planning and forecasting of future periods:

Adjusted Financial Measure | U.S. GAAP Measures |
Adjusted EBIT | Net earnings |
Adjusted provision for income taxes | Provision for income taxes |
Adjusted net earnings | Net earnings |
Adjusted diluted earnings per share | Diluted earnings per share |
Adjusted effective tax rate | Effective tax rate |
Organic constant currency | Revenues |

We believe that the exclusion of the identified items helps us reflect the fundamentals of our underlying business model and analyze results against our expectations and against prior periods, and to plan for future periods by focusing on our underlying operations. We believe that the adjusted results provide relevant and useful information for investors because it allows investors to view performance in a manner similar to the method used by management and improves their ability to understand and assess our operating performance. The nature of these exclusions is for specific items that are not fundamental to our underlying business operations. Since these adjusted financial measures and other non-GAAP metrics are not measures of performance calculated in accordance with U.S. GAAP, they should not be considered in isolation from, as a substitute for, or superior to their corresponding U.S. GAAP measures, and they may not be comparable to similarly titled measures at other companies.
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|  | Three Months Ended |  | % Change |  |  |  | Nine Months Ended |  | % Change |  |
|  | March 31, |  |  |  |  | March 31, |  |  |
|  | 2026 |  | 2025 |  | As Reported |  |  |  | 2026 |  | 2025 |  | As Reported |  |
Net earnings |  | $ | 1,359.8 |  |  | $ | 1,249.5 |  |  | 9 | % |  |  |  | $ | 3,434.9 |  |  | $ | 3,169.0 |  |  | 8 | % |  |
Adjustments: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Provision for income taxes |  | 422.0 |  |  | 372.4 |  |  |  |  |  |  | 1,037.6 |  |  | 950.4 |  |  |  |  |
All other interest expense (a) |  | 32.7 |  |  | 29.3 |  |  |  |  |  |  | 99.2 |  |  | 79.5 |  |  |  |  |
All other interest income (a) |  | (20.6) |  |  | (21.6) |  |  |  |  |  |  | (63.3) |  |  | (64.4) |  |  |  |  |
Optimization initiatives (b) |  | (0.3) |  |  | — |  |  |  |  |  |  | (1.5) |  |  | — |  |  |  |  |
Transformation initiatives |  | — |  |  | 0.1 |  |  |  |  |  |  | — |  |  | 0.1 |  |  |  |  |
Net (gain)/loss on ADP Ventures' investments (c) |  | (2.1) |  |  | — |  |  |  |  |  |  | (4.3) |  |  | — |  |  |  |  |
Legal settlements (d) |  | — |  |  | — |  |  |  |  |  |  | — |  |  | (0.4) |  |  |  |  |
Adjusted EBIT |  | $ | 1,791.5 |  |  | $ | 1,629.7 |  |  | 10 | % |  |  |  | $ | 4,502.6 |  |  | $ | 4,134.2 |  |  | 9 | % |  |
Adjusted EBIT Margin |  | 30.2 | % |  | 29.3 | % |  |  |  |  |  | 27.3 | % |  | 26.8 | % |  |  |  |
Provision for income taxes |  | $ | 422.0 |  |  | $ | 372.4 |  |  | 13 | % |  |  |  | $ | 1,037.6 |  |  | $ | 950.4 |  |  | 9 | % |  |
Adjustments: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Optimization initiatives (e) |  | (0.1) |  |  | — |  |  |  |  |  |  | (0.4) |  |  | — |  |  |  |  |
Net (gain)/loss on ADP Ventures' investments (e) |  | (0.5) |  |  | — |  |  |  |  |  |  | (1.1) |  |  | — |  |  |  |  |
Legal settlements (e) |  | — |  |  | — |  |  |  |  |  |  | — |  |  | (0.1) |  |  |  |  |
Adjusted provision for income taxes |  | $ | 421.4 |  |  | $ | 372.4 |  |  | 13 | % |  |  |  | $ | 1,036.1 |  |  | $ | 950.3 |  |  | 9 | % |  |
Adjusted effective tax rate (f) |  | 23.7 | % |  | 23.0 | % |  |  |  |  |  | 23.2 | % |  | 23.1 | % |  |  |  |
Net earnings |  | $ | 1,359.8 |  |  | $ | 1,249.5 |  |  | 9 | % |  |  |  | $ | 3,434.9 |  |  | $ | 3,169.0 |  |  | 8 | % |  |
Adjustments: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Optimization initiatives (b) |  | (0.3) |  |  | — |  |  |  |  |  |  | (1.5) |  |  | — |  |  |  |  |
Income tax provision for optimization initiatives (e) |  | 0.1 |  |  | — |  |  |  |  |  |  | 0.4 |  |  | — |  |  |  |  |
Transformation initiatives |  | — |  |  | 0.1 |  |  |  |  |  |  | — |  |  | 0.1 |  |  |  |  |
Net (gain)/loss on ADP Ventures' investments (c) |  | (2.1) |  |  | — |  |  |  |  |  |  | (4.3) |  |  | — |  |  |  |  |
Income tax provision for net (gain)/loss on ADP Ventures' investments (e) |  | 0.5 |  |  | — |  |  |  |  |  |  | 1.1 |  |  | — |  |  |  |  |
Legal settlements (d) |  | — |  |  | — |  |  |  |  |  |  | — |  |  | (0.4) |  |  |  |  |
Income tax provision for legal settlements (e) |  | — |  |  | — |  |  |  |  |  |  | — |  |  | 0.1 |  |  |  |  |
Adjusted net earnings |  | $ | 1,358.0 |  |  | $ | 1,249.6 |  |  | 9 | % |  |  |  | $ | 3,430.6 |  |  | $ | 3,168.8 |  |  | 8 | % |  |
Diluted EPS |  | $ | 3.38 |  |  | $ | 3.06 |  |  | 10 | % |  |  |  | $ | 8.49 |  |  | $ | 7.75 |  |  | 10 | % |  |
Adjustments: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net (gain)/loss on ADP Ventures' investments (c) (e) |  | (0.01) |  |  | — |  |  |  |  |  |  | (0.01) |  |  | — |  |  |  |  |
Adjusted diluted EPS |  | $ | 3.37 |  |  | $ | 3.06 |  |  | 10 | % |  |  |  | $ | 8.48 |  |  | $ | 7.75 |  |  | 9 | % |  |

(a) In adjusted EBIT, we include the interest income earned on investments associated with our client funds extended investment strategy and interest expense on borrowings related to our client funds extended investment strategy as we believe these amounts to be fundamental to the underlying operations of our business model. The adjustments in the table above represent the interest income and interest expense that are not related to our client funds extended investment strategy and are labeled as “All other interest expense” and “All other interest income.”
(b) Represents a partial reversal of the workforce optimization initiative from fiscal 2024. Severance charges/(reversals) have been taken in the past and not included as an adjustment to get to adjusted results. Unlike severance charges/(reversals) in prior periods, this specific reversal relates to a broad-based, company-wide initiative.
(c) Represents (gains)/losses on investments made through our Corporate Venture Capital arm, ADP Ventures. (Gains)/losses on these investments may result from observable price changes, changes in ownership interest, accrued interest income, and impairment charges. These adjustments may be highly variable, are predominantly non-cash, are outside our control, and are not fundamental to the underlying operations of our business model.
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(d) In the nine months ended March 31, 2025, this represents a reversal of a legal reserve recorded during the year ended June 30, 2023.
(e) The income tax provision was calculated based on the annualized marginal rate in effect during the quarter of the adjustment.
(f) The adjusted effective tax rate is calculated as our adjusted provision for income taxes divided by the sum of our adjusted net earnings plus our adjusted provision for income taxes.
The following table reconciles our reported growth rates to the non-GAAP measure of organic constant currency, which excludes the impact of acquisitions, the impact of dispositions, and the impact of foreign currency. The impact of acquisitions and dispositions is calculated by excluding the current year revenues of acquisitions until the one-year anniversary of the transaction and by excluding the prior year revenues of divestitures for the one-year period preceding the transaction. The impact of foreign currency is determined by calculating the current year results using foreign exchange rates consistent with the prior year. The PEO segment is not impacted by acquisitions, dispositions or foreign currency.

| Three Months Ended |  |  |  | Nine Months Ended |  |  |
| March 31, |  |  |  | March 31, |  |  |
| 2026 |  |  |  | 2026 |  |  |
Consolidated revenue growth as reported | 7 | % |  |  |  | 7 | % |  |  |
Adjustments: |  |  |  |  |  |  |  |
Impact of acquisitions | — | % |  |  |  | — | % |  |  |
Impact of foreign currency | (1) | % |  |  |  | (1) | % |  |  |
Consolidated revenue growth, organic constant currency | 6 | % |  |  |  | 6 | % |  |  |
Employer Services revenue growth as reported | 7 | % |  |  |  | 7 | % |  |  |
Adjustments: |  |  |  |  |  |  |  |
Impact of acquisitions | — | % |  |  |  | — | % |  |  |
Impact of foreign currency | (2) | % |  |  |  | (1) | % |  |  |
Employer Services revenue growth, organic constant currency | 5 | % |  |  |  | 5 | % |  |  |

Note: Numbers may not foot due to rounding.
FINANCIAL CONDITION, LIQUIDITY AND CAPITAL RESOURCE S
As of March 31, 2026, cash and cash equivalents were $3.2 billion, which were primarily invested in time deposits and money market funds.
For corporate liquidity, we expect existing cash, cash equivalents, marketable securities, cash flow from operations together with our $10.6 billion of committed credit facilities and our ability to access both long-term and short-term debt financing from the capital markets will be adequate to meet our operating, investing, and financing activities, such as regular quarterly dividends, share repurchases, and capital expenditures for the foreseeable future. Our financial condition remains solid at March 31, 2026 and we have sufficient liquidity.
For client funds liquidity, we have the ability to borrow through our financing arrangements under our U.S. short-term commercial paper program and our U.S., Canadian and United Kingdom short-term reverse repurchase agreements ($7.5 billion of which is available on a committed basis in the U.S. as of June 30, 2025), together with our $10.6 billion of comm itted credit facilities and our ability to use corporate liquidity when necessary to meet short-term funding requirements related to client funds obligations. Please see “Quantitative and Qualitative Disclosures about Market Risk” for a further discussion of the risks related to our client funds extended investment strategy. See Note 10 of our Consolidated Financial Statements for a description of our short-term financing including commercial paper.
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Operating, Investing and Financing Cash Flows
Our cash flows from operating, investing, and financing activities, as reflected in the Statements of Consolidated Cash Flows for the nine months ended March 31, 2026 and 2025, respectively, are summarized as follows:

|  | Nine Months Ended
|  | March 31,
|  | 2026 |  | 2025 |  | $ Change
Cash provided by (used in): |  |  |  |  |  |
Operating activities |  | $ | 4,013.2 |  |  | $ | 3,500.5 |  |  | $ | 512.7 |
Investing activities |  | (3,755.8) |  |  | (3,458.2) |  |  | (297.6) |
Financing activities |  | 7,299.6 |  |  | (1,916.4) |  |  | 9,216.0 |
Effect of exchange rate changes on cash, cash equivalents, restricted cash, and restricted cash equivalents |  | (13.7) |  |  | (12.7) |  |  | (1.0) |
Net change in cash, cash equivalents, restricted cash, and restricted cash equivalents |  | $ | 7,543.3 |  |  | $ | (1,886.8) |  |  | $ | 9,430.1 |

Net cash flows provided by operating activities increased due to growth in our business and a net favorable change in the components of operating assets and liabilities primarily due to timing of collections and payments, as compared to the nine months ended March 31, 2025.
Net cash flows used in investing activities changed primarily due to timing of net proceeds and purchases of corporate and client funds marketable securities of $1,359.7 million, offset by a net decrease in acquisitions of businesses, primarily related to the Workforce Software acquisition, with a cash disbursement of $1,165.1 million during the nine months ended March 31, 2025.
Net cash flows provided by/(used in) financing activities changed primarily due to a net increase in the cash flow from client funds obligations of $14,896.8 million, which is due to the timing of impounds from our clients and payments to our clients' employees and other payees, partially offset by net payments of $4,769.5 million related to borrowings under the commercial paper program and a decrease in the net proceeds from the issuance of debt.
We purchased approximately 5.7 million shares of our common stock at an average price per share of $257.01 during the nine months ended March 31, 2026, as compared to purchases of 3.4 million shares at an average price per share of $283.14 during the nine months ended March 31, 2025. From time to time, the Company may repurchase shares of its common stock under its authorized share repurchase program. The Company considers several factors in determining when to execute share repurchases, including, among other things, actual and potential acquisition activity, cash balances and cash flows, issuances due to employee benefit plan activity, and market conditions.
Capital Resources and Client Funds Obligations
We have $4.0 billion of senior unsecured no tes with maturity dates in 2028, 2030, 2032, and 2034. We may from time to time revisit the long-term debt market to refinance existing debt, finance investments including acquisitions for our growth, and maintain the appropriate capital structure. However, there can be no assurance that volatility in the global capital and credit markets would not impair our ability to access these markets on terms acceptable to us, or at all. See Note 11 of our Consolidated Financial Statements for a description of our senior unsecured notes.
Our U.S. short-term funding requirements related to client funds are sometimes obtained on an unsecured basis through the issuance of commercial paper, rather than liquidating previously-collected client funds that have already been invested in available-for-sale securities. This commercial paper program provides for the issuance of up to $10.6 billion in aggregate maturity value. Our commercial paper program is rated A-1+ by Standard and Poor’s, Prime-1 (“P-1”) by Moody’s and F1+ by Fitch. These ratings denote the highest quality commercial paper securities. Maturities of commercial paper can range from overnight to up to 364 days. As of March 31, 2026, the Company had no commercial paper outstanding. As of June 30, 2025
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the Company had $4.8 billion of commercial paper outstanding, which was repaid in early July 2025. Details of the borrowings under the commercial paper program are as follows:

| Three Months Ended |  | Nine Months Ended
| March 31, |  | March 31,
| 2026 |  | 2025 |  | 2026 |  | 2025
Average daily borrowings (in billions) | $ | 3.8 |  |  | $ | 3.3 |  |  | $ | 4.2 |  |  | $ | 4.2 |
Weighted average interest rates | 3.7 | % |  | 4.4 | % |  | 4.1 | % |  | 4.9 | %
Weighted average maturity (approximately in days) | 2 days |  | 2 days |  | 2 days |  | 2 days

Our U.S., Canadian, and United Kingdom short-term funding requirements related to client funds obligations are sometimes obtained on a secured basis through the use of reverse repurchase agreements, which are collateralized principally by government and government agency securities, rather than liquidating previously-collected client funds that have already been invested in available-for-sale securities. These agreements generally have terms ranging from overnight to up to five business days. We have successfully borrowed through the use of reverse repurchase agreements on an as-needed basis to meet short-term funding requirements related to client funds obligations. As of March 31, 2026, we had $7.5 billion available to us on a committed basis under the U.S. reverse repurchase agreements. As of March 31, 2026, the Company had no outstanding obligations related to reverse repurchase agreements. As of June 30, 2025, the Company had $38.4 million of outstanding obligations related to reverse repurchase agreements. Details of the reverse repurchase agreements are as follows:

| Three Months Ended |  | Nine Months Ended
| March 31, |  | March 31,
| 2026 |  | 2025 |  | 2026 |  | 2025
Average outstanding balances (in billions) | $ | 1.1 |  |  | $ | 0.9 |  |  | $ | 3.3 |  |  | $ | 2.8 |
Weighted average interest rates | 3.8 | % |  | 4.1 | % |  | 4.2 | % |  | 4.9 | %

We vary the maturities of our committed credit facilities to limit the refinancing risk of any one facility. We have a $4.6 billion, 364-day credit agreement that matures in June 2026 with a one-year term-out option. In addition, we have a five-year $3.5 billion credit facility and a five-year $2.5 billion credit facility maturing in June 2029 and June 2030, respectively, each with an accordion feature under which the aggregate commitment can be increased by $500 million, subject to the availability of additional commitments. The primary uses of the credit facilities are to provide liquidity to the commercial paper program and funding for general corporate purposes, if necessary. We had no borrowings through March 31, 2026 under the credit facilities. We believe that we currently meet all conditions set forth in the revolving credit agreements to borrow thereunder, and we are not aware of any conditions that would prevent us from borrowing part or all of the $10.6 billion available to us under the revolving credit agreements. See Note 10 of our Consolidated Financial Statements for a description of our short-term financing including credit facilities.
Our investment portfolio does not contain any asset-backed securities with underlying collateral of sub-prime mortgages, alternative-A mortgages, sub-prime auto loans or sub-prime home equity loans, collateralized debt obligations, collateralized loan obligations, credit default swaps, derivatives, auction rate securities, structured investment vehicles or non-investment grade fixed-income securities. We own AAA-rated senior tranches of primarily fixed rate auto loan, credit card, and device payment plan agreement receivables, secured predominantly by prime collateral. All collateral on asset-backed securities is performing as expected through March 31, 2026. In addition, we own U.S. government securities which primarily include debt directly issued by Federal Farm Credit Banks and Federal Home Loan Banks. Our client funds investment strategy is structured to allow us to average our way through an interest rate cycle by laddering the maturities of our investments out to five years (in the case of the extended portfolio) and out to ten years (in the case of the long portfolio). This investment strategy is supported by our short-term financing arrangements necessary to satisfy short-term funding requirements relating to client funds obligations. See Note 7 of our Consolidated Financial Statements for a description of our corporate investments and funds held for clients.
Capital expenditures for the nine months ended March 31, 2026 were $124.6 million, as compared to $139.9 million for the nine months ended March 31, 2025. We expect capital expenditures in fiscal 2026 to be between $160.0 million and $180.0 million, as compared to $176.8 million in fiscal 2025.
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QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
Our overall investment portfolio is comprised of corporate investments (cash and cash equivalents, and marketable securities) and client funds assets (funds that have been collected from clients but have not yet been remitted to the applicable tax authorities, client employees or other payees).
Our corporate investments are invested in cash and cash equivalents and highly liquid, investment-grade marketable securities. These assets are available for our regular quarterly dividends, share repurchases, capital expenditures and/or acquisitions, as well as other corporate operating purposes. All of our fixed-income securities are classified as available-for-sale securities.
Our client funds assets are invested with safety of principal, liquidity, and diversification as the primary objectives. Consistent with those objectives, we also seek to maximize interest income and to minimize the volatility of interest income. Client funds assets are invested in highly liquid, investment-grade marketable securities, with a maximum maturity of 10 years at the time of purchase, and money market securities and other cash equivalents.
We utilize a strategy by which we extend the maturities of our investment portfolio for funds held for clients and employ short-term financing arrangements to satisfy our short-term funding requirements related to client funds obligations. Our client funds investment strategy is structured to allow us to average our way through an interest rate cycle by laddering the maturities of our investments out to five years (in the case of the extended portfolio) and out to ten years (in the case of the long portfolio). As part of our client funds investment strategy, we use the daily collection of funds from our clients to satisfy other unrelated client funds obligations, rather than liquidating previously-collected client funds that have already been invested in available-for-sale securities. In circumstances where we experience a reduction in employment levels due to a slowdown in the economy, we may make tactical decisions to sell certain securities or not reinvest maturing securities in order to reduce the size of the funds held for clients to correspond to client funds obligations. We attempt to minimize the risk of not having funds collected from a client available at the time such client’s obligation becomes due by generally impounding the client's funds by the time we pay such client’s obligation. When we don't impound client funds in advance of paying such client obligations, we are at risk of not recovering such funds or material delay in such recovery. Through our client funds investment strategy and client impounding processes, we have consistently maintained the required level of liquidity to satisfy all of our obligations.
There are inherent risks and uncertainties involving our investment strategy relating to our client funds assets. Such risks include liquidity risk, including the risk associated with our ability to liquidate, if necessary, our available-for-sale securities in a timely manner in order to satisfy our client funds obligations. However, our investments are made with the safety of principal, liquidity, and diversification as the primary goals to minimize the risk of not having sufficient funds to satisfy all of our client funds obligations. We also believe we have significantly reduced the risk of not having sufficient funds to satisfy our client funds obligations by consistently maintaining access to other sources of liquidity, including our corporate cash balances, available borrowings under o ur $10.6 billion commercial paper program (rated A-1+ by Standard and Poor’s, P-1 by Moody’s, and F1+ by Fitch, the highest possible short-term credit ratings), our ability to engage in reverse repurchase agreement transaction s ($7.5 billion of which is available on a committed basis in the U.S. as of March 31, 2026) and available borrowings under our $10.6 billion committed credit facilities. The reduced availability of financing during periods of economic turmoil, even to borrowers with the highest credit ratings, may limit our ability to access short-term debt markets to meet the liquidity needs of our business. In addition to liquidity risk, our investments are subject to interest rate risk and credit risk, as discussed below.
We have established credit quality, maturity, and exposure limits for our investments. The minimum allowed credit rating at time of purchase for corporate, Canadian government agency and Canadian provincial bonds is BBB, for asset-backed securities is AAA, and for municipal bonds is A. The maximum maturity at time of purchase for BBB-rated securities is 5 years, and for single A rated, AA-rated and AAA-rated securities it is 10 years. Time deposits and commercial paper must be rated A-1 and/or P-1. Money market funds must be rated AAA/Aaa-mf.
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Details regarding our overall investment portfolio are as follows:

| Three Months Ended |  | Nine Months Ended
| March 31, |  | March 31,
| 2026 |  | 2025 |  | 2026 |  | 2025
Average investment balances at cost: |  |  |  |  |  |  |
Corporate investments | $ | 7,347.0 |  |  | $ | 6,269.5 |  |  | $ | 9,918.6 |  |  | $ | 8,987.7 |
Funds held for clients | 48,296.3 |  |  | 44,495.8 |  |  | 40,205.2 |  |  | 37,470.6 |
Total | $ | 55,643.3 |  |  | $ | 50,765.3 |  |  | $ | 50,123.8 |  |  | $ | 46,458.3 |
Average interest rates earned exclusive of realized (gains)/losses on: |  |  |  |  |  |  |
Corporate investments | 3.5 | % |  | 3.6 | % |  | 3.5 | % |  | 3.4 | %
Funds held for clients | 3.3 | % |  | 3.2 | % |  | 3.3 | % |  | 3.1 | %
Total | 3.4 | % |  | 3.2 | % |  | 3.4 | % |  | 3.2 | %
Realized (gains)/losses on available-for-sale securities, net | $ | (1.9) |  |  | $ | 0.1 |  |  | $ | (3.1) |  |  | $ | 0.8 |

| March 31, 2026 |  | June 30, 2025
Net unrealized pre-tax gains/(losses) on available-for-sale securities | $ | (361.4) |  |  | $ | (425.7) |
Total available-for-sale securities at fair value | $ | 37,043.6 |  |  | $ | 33,777.7 |

We are exposed to interest rate risk in relation to securities that mature, as the proceeds from maturing securities are reinvested. Factors that influence the earnings impact of interest rate changes include, among others, the amount of invested funds and the overall portfolio mix between short-term and long-term investments. This mix varies during the fiscal year and is impacted by daily interest rate changes. The annu alized interest rate earned on ou r entire portfolio increased from 3.2% for the nine months ended March 31, 2025 to 3.4% for the nine months ended March 31, 2026. A hy pothetical chan ge in both short-term interest rates (e.g., overnight interest rates or the federal funds rate) and intermediate-term interest rates of 25 basis points applied to the estimated average investment balances and any related short-term borrowings would result in approximately a $20.0 million impact to earnings before income taxes over the ensuing twelve-month period ending March 31, 2027. A hypothetical change in only short-term interest rates of 25 basis points applied to the estimated average short-term investment balances and any related short-term borrowings would result in approximately an $8.0 million impact to earnings before income taxes over the ensuing twelve-month period ending March 31, 2027.
We are exposed to credit risk in connection with our available-for-sale securities through the possible inability of the borrowers to meet the terms of the securities. We limit credit risk by investing in investment-grade securities, primarily AAA-rated and AA- rated securities, as rated by Moody’s, Standard & Poor’s, DBRS for Canadian dollar denominated securities, and Fitch for asset-backed and commercial-mortgage-backed securities. In addition, we limit amounts that can be invested in any security other than U.S. government and government agency, Canadian government, and United Kingdom government securities.
We operate and transact business in various foreign jurisdictions and are therefore exposed to market risk from changes in foreign currency exchange rates that could impact our consolidated results of operations, financial position, or cash flows. We manage our exposure to these market risks through our regular operating and financing activities and, when deemed appropriate, through the use of derivative financial instruments. We may use derivative financial instruments as risk management tools and not for trading purposes.
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CRITICAL ACCOUNTING POLICIES
Our Consolidated Financial Statements and accompanying notes have been prepared in accordance with U.S. GAAP. The preparation of these financial statements requires management to make estimates, judgments, and assumptions that affect reported amounts of assets, liabilities, revenues, expenses and other comprehensive income. We continually evaluate the accounting policies and estimates used to prepare the Consolidated Financial Statements. Refer to Note 2 of our Consolidated Financial Statements for changes to our accounting policies effective for fiscal 2026.
NEW ACCOUNTING PRONOUNCEMENTS
See Note 2, New Accounting Pronouncements, of Notes to the Consolidated Financial Statements for a discussion of recent accounting pronouncements.
Item 3. Quantitative and Qualitative Disclosures About Market Risk
The information called for by this item is provided under the caption “Quantitative and Qualitative Disclosures about Market Risk” under Item 2 – Management's Discussion and Analysis of Financial Condition and Results of Operations.
Item 4. Controls and Procedures
The Company carried out an evaluation, under the supervision and with the participation of the Company's management, including its Chief Executive Officer and Chief Financial Officer, of the effectiveness of the Company's disclosure controls and procedures, as defined in Rules 13a-15(e) and 15d-15(e) of the Securities Exchange Act of 1934 (the “evaluation”). Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed by the Company in the reports that it files or submits under the Securities Exchange Act of 1934 is accumulated and communicated to the Company's management, including its Chief Executive Officer and Chief Financial Officer, or persons performing similar functions, as appropriate to allow timely decisions regarding required disclosure. Based on the evaluation, the Company's Chief Executive Officer and Chief Financial Officer have concluded that the Company's disclosure controls and procedures were effective as of March 31, 2026 in ensuring that (i) information required to be disclosed by the Company in reports that it files or submits under the Securities Exchange Act of 1934 is accumulated and communicated to the Company's management, including its Chief Executive Officer and Chief Financial Officer, to allow timely decisions regarding required disclosure and (ii) such information is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission's rules and forms.
There was no change in the Company's internal control over financial reporting that occurred during the three months ended March 31, 2026 that has materially affected, or is reasonably likely to materially affect, the Company's internal control over financial reporting.
PART II. OTHER INFORMATION
Except as noted below, all other items are either inapplicable or would result in negative responses and, therefore, have been omitted.
Item 1. Legal Proceedings
In the normal course of business, the Company is subject to various claims and litigation. While the outcome of any litigation is inherently unpredictable, the Company believes it has valid defenses with respect to the legal matters pending against it and the Company believes that the ultimate resolution of these matters will not have a material adverse impact on its financial condition, results of operations, or cash flows.
With respect to the disclosure of administrative or judicial proceedings arising under any Federal, State, or local provisions regulating the discharge of materials into the environment or that are primarily for the purpose of protecting the environment, the Company has determined that the following threshold is reasonably designed to result in disclosure of any such proceeding that is material to its business or financial condition: any proceeding when the potential monetary sanctions exceed $1 million.
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Item 1A. Risk Factors
There have been no material changes in our risk factors disclosed in Part 1, Item 1A, of our Annual Report on Form 10-K for the fiscal year ended June 30, 2025.
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds.
Issuer Purchases of Equity Securities

|  | Total Number of Shares Purchased (1) |  | Average Price Paid per Share (2) |  | Total Number of Shares Purchased as Part of the Publicly Announced Common Stock Repurchase Plan (1) |  | Maximum Approximate Dollar Value of Shares that may yet be Purchased under the Common Stock Repurchase Plan (1) (2)
Period |  |  |  |
January 1 to 14, 2026 |  | 301,427 |  |  | $ | 260.08 |  |  | 301,427 |  |  | $ | 840,246,265 |
January 15 to 31, 2026 |  | 387,669 |  |  | $ | 259.92 |  |  | 387,669 |  |  | $ | 5,899,235,832 |
February 1 to 28, 2026 |  | 840,993 |  |  | $ | 222.18 |  |  | 840,993 |  |  | $ | 5,712,388,001 |
March 1 to 31, 2026 |  | 1,041,772 |  |  | $ | 213.29 |  |  | 1,041,772 |  |  | $ | 5,490,189,771 |
Total |  | 2,571,861 |  |  |  |  | 2,571,861 |  |  |

(1) |  | On January 14, 2026, the Board of Directors authorized the repurchase of $6 billion of our common stock, replacing in its entirety the previous 2022 authorization to purchase up to $5 billion of common stock included in the table above as follows:
|  | Date of Approval |  |
|  | November 2022 |  | $5 billion
|  | January 2026 |  | $6 billion
(2) |  | Inclusive of the impact of the one-percent excise tax under the Inflation Reduction Act of 2022.

There is no expiration date for the common stock repurchase authorization.
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Item 5. Other Information
(a) On April 26, 2026, the Board of Directors (the "Board") of the Company amended and restated the Company's By-Laws to make a change to incorporate an applicable SEC rule requirement under Section 2.04 of the By-Laws. The full text of the amended and restated By-Laws is attached hereto as Exhibit 3.1 and is incorporated herein by reference.
(c) During the fiscal quarter ended March 31, 2026, the following director adopted a trading arrangement that is intended to satisfy the affirmative defense of Rule 10b5-1(c).

Name & Title | Date of Adoption | Duration of Trading Arrangement | Aggregate number of securities to be purchased pursuant to the trading arrangement
Robert H. Swan, Director | January 30, 2026 | May 7, 2026 – May 15, 2026 | (1)

(1) Trading arrangement with a target purchase amount of up to approximately $750,000 in shares of the Company's common stock.
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Item 6. Exhibits

Exhibit Number | Exhibit
3.1 | Amended and Restated By-laws of Automatic Data Processing, Inc., dated April 26, 2026
31.1 | Certification by Maria Black pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934
31.2 | Certification by Peter Hadley pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934
32.1 | Certification by Maria Black pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.2 | Certification by Peter Hadley pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101.INS | Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document
101.SCH | Inline XBRL Taxonomy Extension Schema
101.CAL | Inline XBRL Taxonomy Extension Calculation Linkbase
101.LAB | Inline XBRL Taxonomy Label Linkbase
101.PRE | Inline XBRL Taxonomy Extension Presentation Linkbase
101.DEF | Inline XBRL Taxonomy Extension Definition Document
104 | Cover Page Interactive Data File - the cover page interactive data file does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document

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

|  | AUTOMATIC DATA PROCESSING, INC. (Registrant)
Date: | April 30, 2026 | /s/ Peter Hadley Peter Hadley
|  | Chief Financial Officer (Title)

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