Amentum Holdings AMTM Business Segments
| Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | ||
|---|---|---|---|---|---|---|
| Revenue by Business | ||||||
| DS | $1.47B+9.8% | $1.34B-10.6% | $1.5B+5.3% | $1.42B+6.0% | $1.34B+4.2% | |
| GES | $2.01B+5.8% | $1.9B-21.8% | $2.43B+13.5% | $2.14B-0.5% | $2.15B+1.0% | |
| Segment Reporting, Other Segment Item, Amount by Business | ||||||
| DS | $47M-4.1% | $49M— | —— | —— | $56M+14.3% | |
| GES | $23M+64.3% | $14M— | —— | —— | $43M-14.0% | |
| Cost of Revenue by Business | ||||||
| DS | $1.32B+11.1% | $1.19B— | —— | —— | $1.18B+3.5% | |
| GES | $1.82B+5.3% | $1.73B— | —— | —— | $1.95B+1.5% | |
| Adjusted EBITDA attributable to Amentum Holdings, Inc. by Business | ||||||
| DS | $105M+1.9% | $103M-11.2% | $116M+1.8% | $114M+6.5% | $107M+7.0% | |
| GES | $170M+6.3% | $160M-13.0% | $184M+15.0% | $160M-0.6% | $161M-0.6% | |
| Goodwill by Business | ||||||
| DS | $2.26B0.0% | $2.26B0.0% | $2.26B+0.8% | $2.24B-7.2% | $2.42B— | |
| GES | $3.44B— | —— | $3.44B+2.0% | $3.37B+4.1% | $3.24B— | |
| Revenue by Geography | ||||||
| International | $770M+3.1% | $747M-20.2% | $936M+7.1% | $874M-3.5% | $906M-2.7% | |
| United States | $2.71B+8.8% | $2.49B-16.7% | $2.99B+11.2% | $2.69B+3.9% | $2.59B+4.0% |
Chart any of these lines over time, or line them up against competitors.
Compare these in charts →Questions, answered.
- How does Amentum Holdings break its business down?
- Amentum Holdings (AMTM) reports revenue by business across 2 parts — DS and GES. Each is extracted from the segment footnotes and tracked over time.
- Where does Amentum Holdings's segment data come from?
- Segment breakdowns are pulled from the segment footnotes in Amentum Holdings's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.
