Amentum Holdings (AMTM) 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 |
AMTM Community Fair Values
Create NarrativeSee what 39 others think this stock is worth. Follow their fair value or set your own to get alerts.
Analyst Price Targets
Amentum Holdings, Inc. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | US$20.61 |
| 52 Week High | US$38.11 |
| 52 Week Low | US$19.80 |
| Beta | 0 |
| 1 Month Change | -1.76% |
| 3 Month Change | -11.28% |
| 1 Year Change | -15.08% |
| 3 Year Change | n/a |
| 5 Year Change | n/a |
| Change since IPO | -30.16% |
Recent News & Updates
Seeking Alpha • Aug 18
Amentum: Everyone, And I Mean (Almost) Everyone, Is Wrong About The Stock
Summary Amentum is rated Hold (C+), with upside limited by declining revenue and guidance credibility concerns. Despite record margins, EPS, and backlog, AMTM cut revenue guidance for the second straight quarter, highlighting persistent top-line headwinds. Valuation appears reasonable at an 8.8x forward P/E and 10.5% free cash flow yield, but leverage and lack of a dividend temper the bull case. I favor selling $20 puts for a 19–23% annualized return, preferring to wait for Q4 cash flow and FY2027 guidance confirmation before upgrading. Read the full article on Seeking Alpha
Narrative Update • Aug 11
AMTM: Deleveraging And New Federal Contracts Will Support Future Upside Potential
Amentum Holdings' updated analyst price target has shifted slightly lower to $31. This reflects a series of recent cuts across the Street, where analysts point to sector derating, expectations for slower organic growth and margins versus peers, and a focus on deleveraging despite stable book to bill and free cash flow metrics.Recent updates
Seeking Alpha • Aug 18
Amentum: Everyone, And I Mean (Almost) Everyone, Is Wrong About The Stock
Summary Amentum is rated Hold (C+), with upside limited by declining revenue and guidance credibility concerns. Despite record margins, EPS, and backlog, AMTM cut revenue guidance for the second straight quarter, highlighting persistent top-line headwinds. Valuation appears reasonable at an 8.8x forward P/E and 10.5% free cash flow yield, but leverage and lack of a dividend temper the bull case. I favor selling $20 puts for a 19–23% annualized return, preferring to wait for Q4 cash flow and FY2027 guidance confirmation before upgrading. Read the full article on Seeking AlphaNarrative Update • Aug 11
AMTM: Deleveraging And New Federal Contracts Will Support Future Upside Potential
Amentum Holdings' updated analyst price target has shifted slightly lower to $31. This reflects a series of recent cuts across the Street, where analysts point to sector derating, expectations for slower organic growth and margins versus peers, and a focus on deleveraging despite stable book to bill and free cash flow metrics.Narrative Update • Jul 14
AMTM: New Federal Contracts And Deleveraging Progress Will Drive Future Upside
Amentum Holdings' analyst fair value estimate has been trimmed from $33.45 to $32.17 as analysts factor in a series of lower price targets and cautious views on growth, margins and sector valuation, despite some highlighting progress on bookings, free cash flow and deleveraging. Analyst Commentary Recent Street research on Amentum Holdings points to a mixed setup, with analysts weighing progress on bookings, free cash flow and deleveraging against concerns around organic growth, margins and sector valuation.
Narrative Update • Jun 30
AMTM: Future Returns Will Weigh Defense Wins Against Growth And Margin Concerns
The updated analyst price target for Amentum Holdings reflects a modest trim in fair value to $22.00, as analysts factor in concerns about organic growth and margin trends, alongside ongoing progress on deleveraging and solid bookings and cash flow. Analyst Commentary Recent Street research on Amentum Holdings reflects a more cautious tone, with several firms trimming price targets and highlighting execution and growth risks alongside the company’s focus on deleveraging and bookings.Analysis Article • Jun 19
Amentum Holdings (AMTM) Stock Could Be 45.8% Undervalued After New AI Contract
Amentum Holdings (AMTM) stock is in focus after the company secured a new 60 month firm fixed price General Services Administration contract to deliver AI powered supply chain solutions for U.S. military operations across Japan. See our latest analysis for Amentum Holdings. Amentum Holdings’ latest AI powered contract lands at a time when the stock’s 1 day share price return of 0.74% contrasts with a year to date share price return that is down 28.94% and a 1 year total shareholder return...
New Narrative • Jun 10
Long Term Digital Infrastructure And Nuclear Backlog Will Support Stronger Future Earnings Potential
Catalysts About Amentum Holdings Amentum Holdings provides engineering, technical and mission support services to government and commercial customers across defense, space, nuclear and critical digital infrastructure markets. What are the underlying business or industry changes driving this perspective?New Narrative • May 26
AI And Nuclear Tailwinds Will Support Modest Progress With Execution Risks
Catalysts About Amentum Holdings Amentum Holdings provides engineering, technical and mission support services to government and commercial customers across defense, space, nuclear and critical digital infrastructure. What are the underlying business or industry changes driving this perspective?Analysis Article • Feb 17
Amentum Holdings' (NYSE:AMTM) Performance Is Even Better Than Its Earnings Suggest
Investors were underwhelmed by the solid earnings posted by Amentum Holdings, Inc. ( NYSE:AMTM ) recently. We have done...Analysis Article • Feb 13
Amentum Holdings, Inc. (NYSE:AMTM) Just Released Its First-Quarter Results And Analysts Are Updating Their Estimates
There's been a notable change in appetite for Amentum Holdings, Inc. ( NYSE:AMTM ) shares in the week since its...Analysis Article • Jan 30
Amentum Holdings, Inc. (NYSE:AMTM) Stock Catapults 27% Though Its Price And Business Still Lag The Industry
Despite an already strong run, Amentum Holdings, Inc. ( NYSE:AMTM ) shares have been powering on, with a gain of 27% in...Seeking Alpha • Apr 15
Amentum: Stock Down, Setup Improving, Growth Potential
Summary Recent defense spin-off Amentum Holdings, Inc. is a stable business with growing revenue and free cash flow trading at 8.5x forward earnings. DOGE worries and normal spin-off overhangs have weighed on the stock, as well as the recent broad market sell-off. Meanwhile, the Trump administration has revealed plans for a $1tr defense budget, and RemainCo Jacobs has completed its planned divestiture, removing some selling pressure. As spin-off overhangs dissipate, and the company reduces its debt, it should trade more in line with peers (~15x earnings). A 15x multiple on FY2026 earnings would result in a double in just over a year. I upgrade AMTM to a Strong Buy. Read the full article on Seeking AlphaSeeking Alpha • Feb 23
Amentum: A Spin-Off With A Solid Business And Attractive Valuation
Summary Amentum Holdings, Inc. trades at a significant discount to peers, despite strong medium-term guidance and upbeat analyst estimates. The company's diversified revenue streams, huge backlog, and strategic alignment with Trump administration priorities protect it against potential DOGE cuts. As well as DOGE, high debt levels and spin-off-related issues currently pressure the stock, but the company is deleveraging, and the spin-off overhangs should clear eventually. The company meets many of Peter Lynch's markers of a good spin-off opportunity. Read the full article on Seeking AlphaSeeking Alpha • Dec 27
Amentum: Forgotten Spin-Off In Defense And Nuclear Energy
Summary Amentum, a recent spin-off, combines legacy Amentum and Jacobs CMS, focusing on defense, space, intelligence, and nuclear engineering, with a $5 billion market cap. Despite high debt, Amentum's massive $45 billion backlog and strong revenue visibility position it for stock appreciation, targeting a 3x net leverage ratio by FY26. Spin-offs often outperform due to focused management; Amentum's stock is undervalued at $20, with the potential to reach $30-$35 in 12-18 months. Read the full article on Seeking AlphaShareholder Returns
| AMTM | US Professional Services | US Market | |
|---|---|---|---|
| 7D | -4.9% | 2.1% | -0.8% |
| 1Y | -15.1% | -10.7% | 20.5% |
Return vs Industry: AMTM underperformed the US Professional Services industry which returned -10.7% over the past year.
Return vs Market: AMTM underperformed the US Market which returned 20.5% over the past year.
Price Volatility
| AMTM volatility | |
|---|---|
| AMTM Average Weekly Movement | 6.2% |
| Professional Services Industry Average Movement | 8.5% |
| Market Average Movement | 7.2% |
| 10% most volatile stocks in US Market | 16.4% |
| 10% least volatile stocks in US Market | 3.1% |
Stable Share Price: AMTM has not had significant price volatility in the past 3 months compared to the US market.
Volatility Over Time: AMTM's weekly volatility (6%) 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
| AMTM fundamental statistics | |
|---|---|
| Market cap | US$5.14b |
| Earnings (TTM) | US$204.00m |
| Revenue (TTM) | US$14.13b |
24.7x
P/E Ratio0.4x
P/S RatioIs AMTM overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| AMTM income statement (TTM) | |
|---|---|
| Revenue | US$14.13b |
| Cost of Revenue | US$12.65b |
| Gross Profit | US$1.48b |
| Other Expenses | US$1.28b |
| Earnings | US$204.00m |
Last Reported Earnings
Jul 03, 2026
Next Earnings Date
n/a
| Earnings per share (EPS) | 0.83 |
| Gross Margin | 10.49% |
| Net Profit Margin | 1.44% |
| Debt/Equity Ratio | 79.9% |
How did AMTM perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/08/20 21:54 |
| End of Day Share Price | 2026/08/20 00:00 |
| Earnings | 2026/07/03 |
| 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 |
| |
| Ownership | 10 years |
| |
| 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 |