stockrowAmentum Holdings, Inc.
AMTM Industrials Specialty Business Services
Amentum Holdings, Inc.’s revenue for fiscal 2025 (year ended September 2025) was $14.4 billion, up 71.6% from fiscal 2024.
- Revenue
- −1.99%
- EPS
- +575.0%
- Free cash flow
- +35.0%
- Total debt
- −14.7%
Quarter to June 2026, against a year earlier
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Amentum Holdings, Inc. (AMTM) Operating cash flow
Amentum Holdings, Inc.'s operating cash flow for fiscal 2025 was $543.0M, up 1,055.3% from $47.0M in fiscal 2024. Over the twelve months to 30 June 2026 it was $505.0M. Over the past ten years it has ranged from $47.0M (fiscal 2024) to $543.0M (fiscal 2025) — the current reading is the highest in ten years. Amentum Holdings, Inc. ranks 7th of 43 Specialty Business Services companies by operating cash flow.
Operating cash flow, annual
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Annual newest first
| Period | Operating cash flow | Change |
|---|---|---|
| FY2025 | $543.0M | 1,055.32% |
| FY2024 | $47.0M | (29.85%) |
| FY2023 | $67.0M | (46.83%) |
| FY2022 | $126.0M | 0.00% |
| FY2021 | $126.0M | — |
Quarterly newest first
| Period | Operating cash flow | Change |
|---|---|---|
| Jun 2026 | $146.0M | (35.11%) |
| Mar 2026 | $225.0M | — |
| Dec 2025 | −$136.0M | — |
| Sep 2025 | $270.0M | 154.72% |
| 9 more quarters | Free account |
Against its own ten years
Operating cash flow against peers
| Company | Operating cash flow |
|---|---|
| RTO Rentokil Initial PLC compare | $2.7B |
| AMTM Amentum Holdings, Inc. | $505.0M |
| MMS Maximus, Inc. compare | $469.5M |
| DLB Dolby Laboratories compare | $437.6M |
| ABM ABM Industries Incorporated compare | $408.4M |
| AZZ AZZ Inc. compare | $292.3M |
| CBZ CBIZ, Inc. compare | $290.7M |
| FA First Advantage Corporation compare | $261.3M |
| UNF Unifirst Corporation compare | $205.3M |
What Operating cash flow is
Operating Cash Flow shows how much cash a company’s day-to-day business actually brings in, after paying suppliers, staff and taxes.
Reported line item
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- Revenue
- Net income
- EPS (diluted)
- EBITDA
- Free cash flow
- Gross margin
- Operating margin
- Net margin
- Free cash flow margin
- P/E ratio
- P/S ratio
- P/B ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- EV/FCF
- Return on equity
- Return on assets
- Return on invested capital
- Debt to equity
- Current ratio
- Total debt
- Shares outstanding
- Book value per share
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