Amentum FY2025 revenue rises to $14.4 billion; net income $66 million vs. prior loss
Amentum reported fourth-quarter and full-year fiscal 2025 results (ended October 3, 2025) and initiated fiscal 2026 guidance. Full-year GAAP revenue rose 72% to $14.4 billion and net income attributable to common shareholders was $66 million, compared with a $82 million loss a year earlier, largely reflecting the combination with Jacobs' CMS businesses. Fourth-quarter GAAP diluted EPS fell 42% to $0.16, while fiscal 2026 guidance calls for revenue of $13.95 billion to $14.30 billion and adjusted diluted EPS of $2.25 to $2.45.
Key points
- Full-year GAAP revenue $14.4 billion, up 72%; pro forma revenue up 4% to $14.4 billion
- Full-year GAAP diluted EPS $0.27 vs. $(0.90) prior year; adjusted diluted EPS $2.22, up 11%
- Fourth-quarter GAAP diluted EPS $0.16 vs. $0.28 a year earlier (down 42%)
- Fiscal 2026 guidance: revenue $13.95 billion to $14.30 billion; adjusted diluted EPS $2.25 to $2.45; free cash flow $525 million to $575 million
The filing
Written by AI (Anthropic Claude, claude-haiku-5-5) on Nov 8, 2026, 1:05 AM ET, from the text of the filing and its press-release exhibits only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on November 24, 2025.
Briefs are written by AI from the filing text (each brief's own page names the model) and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the model's reading of the filing for shareholders, not a price forecast. Not investment advice.