Amentum Holdings/$AMTM
1D1W1M3M6MYTD1Y5YMAX
Capital at risk
About Amentum Holdings
Amentum Holdings Inc is an engineering and technology solutions provider serving U.S. and allied government agencies, as well as international and commercial customers across energy and environmental, intelligence, space, defense, civilian and commercial markets. It provides environmental remediation, intelligence and counter-threat solutions, data analytics, engineering and integration, testing, training and citizen services. The company operates through two segments: Digital Solutions, offering digital and data-driven services, and Global Engineering Solutions, providing environmental remediation, nuclear power solutions, platform engineering, sustainment, and supply chain management. majority of its revenue comes from the Global Engineering Solutions segment and from the United States.
- Ticker
- $AMTM
- Sector
- Business services
- Primary listing
- NYSE
- Employees
- 50,000
- Headquarters
- Chantilly, United States
- Website
- www.amentum.com
Amentum Holdings Metrics
BasicAdvanced
$5.2B
25.66
$0.83
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-
Price and volume
Market cap
$5.2B
52-week high
$38.11
52-week low
$17.72
Average daily volume
1.9M
Financial strength
Current ratio
1.523
Quick ratio
1.438
Long term debt to equity
0.787
Total debt to equity
0.799
Interest coverage (TTM)
1.88%
Profitability
EBITDA (TTM)
1,032
Gross margin (TTM)
10.49%
Net profit margin (TTM)
1.44%
Operating margin (TTM)
4.01%
Effective tax rate (TTM)
25.56%
Revenue per employee (TTM)
$280,000
Management effectiveness
Return on assets (TTM)
3.22%
Return on equity (TTM)
4.29%
Valuation
Price to earnings (TTM)
25.661
Price to revenue (TTM)
0.367
Price to book
1.11
Price to tangible book (TTM)
-1.94
Price to free cash flow (TTM)
10.928
Free cash flow yield (TTM)
9.15%
Free cash flow per share (TTM)
1.945
Growth
Revenue change (TTM)
11.44%
Earnings per share change (TTM)
227.66%
What the Analysts think about Amentum Holdings
Analyst ratings (Buy, Hold, Sell) for Amentum Holdings stock.
Analyst projections of the future price of Amentum Holdings stock.
Bulls say / Bears say
Profitability is improving despite softer sales: Q3 adjusted EBITDA rose 6% to $290 million, the margin expanded to 8.3%, and adjusted EPS grew 20%. Amentum also raised its full-year adjusted EBITDA and EPS guidance. (Amentum)
Amentum’s backlog and bookings support future revenue visibility: backlog grew 8% year on year to $48.2 billion, funded backlog rose 10%, and trailing 12-month book-to-bill was 1.3x. Backlog is not guaranteed revenue, but these indicators show new work is outpacing delivery. (Amentum)
Nuclear work offers a longer-term growth opportunity: an Amentum-led joint venture secured a $406 million, 14-year UK small modular reactor engineering contract, and another Amentum joint venture was selected as preferred supplier for Sellafield’s framework worth up to $2.78 billion. The latter still awaits formal award. (Amentum, Amentum)
Top-line momentum is weak: Q3 revenue fell 2% year on year, and Amentum lowered its full-year revenue outlook as procurement delays and contract protests pushed work out. This makes near-term growth dependent on delayed awards starting on time. (Amentum)
NASA plans to bring some contractor work in-house, which Amentum expects to reduce FY2027 revenue by about 3%; the company is also exiting low- or no-margin programmes representing roughly 1% of revenue. Those headwinds raise the bar for new work to deliver the growth management expects. (Washington Technology, The Motley Fool)
Contract churn has already led to job cuts: Amentum said transitions of intelligence contracts prompted more than 380 planned layoffs in Maryland, while a separate loss of an Intel contract led to 74 planned cuts in Oregon. These cases show that contracts can move to rivals or be restructured, putting revenue and workforce utilisation at risk. (The Baltimore Banner, Hillsboro Today)
Data summarised monthly by Lightyear AI. Last updated on 2 Nov 2026.
Amentum Holdings Financial Performance
Revenues and expenses
Amentum Holdings Earnings Performance
Company profitability
Upcoming events
No upcoming events
Amentum Holdings News
AllArticlesVideos
Amentum and Kyoto Fusioneering Announce Strategic Collaboration to Accelerate Global Fusion Commercialization
Business Wire4 days ago
Amentum Opens Global Nuclear Headquarters in Oak Ridge, Tennessee
Business Wire4 weeks ago
Amentum Joint Venture Secures Preferred Position for Major UK Nuclear Contract
Business Wire1 month ago
Funds containing Amentum Holdings
AllUSDEURGBP
Fund name | Fund size | $AMTM weighting |
|---|---|---|
iShares S&P Small Cap 600£ISP6 | $3.2B | 0.19% |
iShares S&P SmallCap 600$IDP6 | $3.2B | 0.19% |
iShares MSCI World Small Cap€IUSN | $9B | 0.03% |
iShares MSCI World Small Cap$WSML | $9B | 0.03% |
iShares MSCI World Small Cap£WLDS | $9B | 0.03% |
Data displayed above is indicative only and its accuracy or completeness is not guaranteed. Actual execution price may vary. Past performance is not indicative of future results. Your return may be affected by currency fluctuations and applicable fees and charges. Capital at risk.
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