Amentum Holdings, Inc.
For the period ended Apr 3, 2026. Filed May 12, 2026.
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A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Apr 3, 2026 · Filed May 12, 2026
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-Q
(Mark One)
| þ | QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |
|---|
For the quarterly period ended April 3, 2026
or
| o | 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:001-42176
Amentum Holdings, Inc.
(Exact name of registrant as specified in its charter)
| Delaware | 99-0622272 |
|---|---|
| (State or other jurisdiction of | (I.R.S. Employer |
| incorporation or organization) | Identification No.) |
4800 Westfields Blvd., Suite #400
Chantilly, Virginia 20151
(Address of principal executive offices)
(703)579-0410
(Registrant’s telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act:
| Title of each class | Trading Symbol(s) | Name of each exchange on which registered |
|---|---|---|
| Common Stock, par value $0.01 per share | AMTM | New York Stock Exchange |
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 þ Noo
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 þ Noo
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 | þ | Accelerated filer | o |
|---|---|---|---|
| Non-accelerated filer | o | Smaller reporting company | o |
| Emerging growth company | o | ||
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). Yeso Noþ
As of May 8, 2026, there were 244,316,319 shares outstanding of Amentum Holdings, Inc. common stock, par value of $0.01 per share.
| PART I: · FINANCIAL INFORMATION | ||
|---|---|---|
| Item 1. | Financial Statements (Unaudited) | 4 |
| Condensed Consolidated Balance Sheets | 4 | |
| Condensed Consolidated Statements of Operations | 5 | |
| Condensed Consolidated Statements of Comprehensive Income | 6 | |
| Condensed Consolidated Statements of Shareholders' Equity | 7 | |
| Condensed Consolidated Statements of Cash Flows | 8 | |
| Notes to Condensed Consolidated Financial Statements | 9 | |
| Note 1 — Basis of Presentation | 9 | |
| Note 2 — Recent Accounting Pronouncements | 9 | |
| Note 3 — Revenues | 9 | |
| Note 4 — Contract Balances | 11 | |
| Note 5 — Sales of Receivables | 12 | |
| Note 6 — Goodwill and Intangible Assets | 12 | |
| Note 7 — Income Taxes | 13 | |
| Note 8 — Debt | 13 | |
| Note 9 — Joint Ventures | 14 | |
| Note 10 — Accumulated Other Comprehensive Income (Loss) | 15 | |
| Note 11 — Segment Information | 16 | |
| Note 12 — Earnings Per Share | 17 | |
| Note 13 — Legal Proceedings and Commitments and Contingencies | 17 | |
| Note 14 — Subsequent Events | 18 | |
| Item 2. | Management’s Discussion and Analysis of Financial Condition and Results of Operations | 18 |
| Item 3. | Quantitative and Qualitative Disclosures About Market Risk | 24 |
| Item 4. | Controls and Procedures | 24 |
| PART II: | OTHER INFORMATION | 25 |
| Item 1. | Legal Proceedings | 25 |
| Item 1A. | Risk Factors | 25 |
| Item 2. | Unregistered Sales of Equity Securities and Use of Proceeds | 25 |
| Item 3. | Defaults Upon Senior Securities | 25 |
| Item 4. | Mine Safety Disclosures | 25 |
| Item 5. | Other Information | 25 |
| Item 6. | Exhibits | 25 |
| Signatures | 26 | |
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