Amentum Holdings (1AMTM) Stock Overview
Engages in the provision of engineering and technology solutions in the United States and internationally. More details
| Snowflake Score | |
|---|---|
| Valuation | 3/6 |
| Future Growth | 3/6 |
| Past Performance | 4/6 |
| Financial Health | 1/6 |
| Dividends | 0/6 |
1AMTM Community Fair Values
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Amentum Holdings, Inc. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | US$19.24 |
| 52 Week High | US$30.00 |
| 52 Week Low | US$18.20 |
| Beta | 0 |
| 1 Month Change | -8.90% |
| 3 Month Change | -21.15% |
| 1 Year Change | -1.33% |
| 3 Year Change | n/a |
| 5 Year Change | n/a |
| Change since IPO | 5.71% |
Recent News & Updates
Recent updates
Shareholder Returns
| 1AMTM | IT Professional Services | IT Market | |
|---|---|---|---|
| 7D | -3.6% | 0.5% | 0.2% |
| 1Y | -1.3% | 30.8% | 20.1% |
Return vs Industry: 1AMTM underperformed the Italian Professional Services industry which returned 30.8% over the past year.
Return vs Market: 1AMTM underperformed the Italian Market which returned 20.1% over the past year.
Price Volatility
| 1AMTM volatility | |
|---|---|
| 1AMTM Average Weekly Movement | 4.9% |
| Professional Services Industry Average Movement | 4.4% |
| Market Average Movement | 5.0% |
| 10% most volatile stocks in IT Market | 8.6% |
| 10% least volatile stocks in IT Market | 3.1% |
Stable Share Price: 1AMTM has not had significant price volatility in the past 3 months compared to the Italian market.
Volatility Over Time: 1AMTM's weekly volatility (5%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 2023 | 50,000 | John Heller | www.amentum.com |
Amentum Holdings, Inc. engages in the provision of engineering and technology solutions in the United States and internationally. It operates through two segments, Digital Solutions and Global Engineering Solutions. The company offers digital and data-driven solutions, including intelligence analytics, space system development, cybersecurity, and IT to the federal government and commercial clients.
Amentum Holdings, Inc. Fundamentals Summary
| 1AMTM fundamental statistics | |
|---|---|
| Market cap | €4.76b |
| Earnings (TTM) | €128.21m |
| Revenue (TTM) | €12.30b |
Is 1AMTM overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| 1AMTM income statement (TTM) | |
|---|---|
| Revenue | US$14.20b |
| Cost of Revenue | US$12.71b |
| Gross Profit | US$1.49b |
| Other Expenses | US$1.34b |
| Earnings | US$148.00m |
Last Reported Earnings
Apr 03, 2026
Next Earnings Date
n/a
| Earnings per share (EPS) | 0.61 |
| Gross Margin | 10.49% |
| Net Profit Margin | 1.04% |
| Debt/Equity Ratio | 83.5% |
How did 1AMTM perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/06/10 02:07 |
| End of Day Share Price | 2026/06/10 00:00 |
| Earnings | 2026/04/03 |
| Annual Earnings | 2025/10/03 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
| |
| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
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| Ownership | 10 years |
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| Management | 10 years |
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| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Amentum Holdings, Inc. is covered by 13 analysts. 11 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| Matthew Akers | BNP Paribas |
| Mariana Perez Mora | BofA Global Research |
| Andre Madrid | BTIG |