Amentum Holdings (AMTM) | Stock Overview & Key Data
Amentum Holdings Performance Comparison
Stock Range
Today's Range
52 Week Range
All-Time High: $38.11 on February 6, 2026
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Key Statistics
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Financial Highlights
Quarter Income Flow
Sep 30, 2025
Annual Income Flow
2025
Peer Performance Comparison
| Company | Market Cap | 1W | 1M | 3M | 6M | YTD | 1Y | 3Y | 5Y | 10Y | 15Y | 20Y |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Amentum Holdings
AMTM
|
6.55B Mid-cap | 1.96% | -9.32% | -23.91% | -18.66% | -23.36% | 12.44% | -9.51% | -9.51% | -9.51% | -9.51% | -9.51% |
|
Cintas
CTAS
|
71.06B Large-cap | 1.30% | 3.85% | -14.03% | -5.91% | -6.26% | -24.39% | 42.25% | 94.50% | 621.09% | 2,070.60% | 1,524.86% |
|
Copart
CPRT
|
32.80B Large-cap | -7.16% | -7.30% | -19.45% | -20.79% | -18.29% | -36.34% | -25.54% | 4.83% | 437.21% | 1,095.99% | 1,922.84% |
| 6.02B Mid-cap | -1.66% | -4.79% | -14.60% | -16.14% | -12.47% | -24.85% | -33.11% | -42.48% | 16.64% | 22.44% | 147.28% | |
|
UniFirst
UNF
|
4.71B Mid-cap | -0.16% | 5.53% | 13.86% | 48.74% | 36.12% | 40.76% | 50.47% | 19.62% | 130.32% | 424.96% | 728.92% |
|
Azz
AZZ
|
4.41B Mid-cap | -3.52% | -3.35% | 1.49% | 31.38% | 24.40% | 49.42% | 258.02% | 154.86% | 130.34% | 545.29% | 2,256.70% |
Ownership & Short Interest
Calculate Your Amentum Holdings Investment Returns
Long-Term Investment Performance Analysis
Amentum Holdings stock price in Sep 2024 was $25.67, A $1,000.00 lump sum investment in Amentum Holdings made 1 years ago would be worth approximately $901.83 today, representing a negative return of -9.82%. This translates to an annualized return (CAGR) of -5.92%.
1 Year 8 Months Investment Scenario (Sep 2024 - Jun 2026)
Investment Breakdown
Value Comparison
Disclaimer: This calculator is for informational purposes only and does not consider taxes, fees, or other costs associated with investing. Past performance does not guarantee future results.
Frequently Asked Questions
- What is AMTM's 52-week high and low?
- In the last 52 weeks, Amentum Holdings reached a high of $38.11 (on February 6, 2026) and a low of $19.34 (on N/A).
- What is the market cap and P/E ratio for AMTM?
- Curious about Amentum Holdings's size and valuation? Its market capitalization stands at 6.55B. When it comes to valuation, the P/E ratio (trailing twelve months) is 69.48, and the forward P/E (looking ahead) is 10.09.
- Does AMTM pay dividends? If so, what's the yield?
- As for dividends, Amentum Holdings isn't currently offering a significant yield, or that specific data isn't available right now.
- Who are Amentum Holdings's main competitors or similar companies to consider before investing?
When looking at Amentum Holdings, it can be helpful to see how it compares to other players in its field. Here are a few similar companies or key competitors:
Company Mkt Cap Sector Industry 1Y Return 3Y Return Cintas
CTAS71.06B Industrials Specialty Business Services -24.39% 42.25% Copart
CPRT32.80B Industrials Specialty Business Services -36.34% -25.54% Dolby Laboratories
DLB6.02B Industrials Specialty Business Services -24.85% -33.11% UniFirst
UNF4.71B Industrials Specialty Business Services 40.76% 50.47% Azz
AZZ4.41B Industrials Specialty Business Services 49.42% 258.02% For a more comprehensive list, please see the Peer Performance Comparison table on this page.
- What are the key financial health indicators for Amentum Holdings Inc.? (e.g., ROE, Debt/Equity)
- To get a sense of Amentum Holdings's financial health, here are a few key indicators: its Return on Equity (ROE) over the last twelve months is 1.78%, the Debt to Equity ratio from the most recent quarter is 84.41, and its Gross Profit Margin stands at 10.07%.
- What is the recent revenue and earnings growth for AMTM?
- Looking at Amentum Holdings's growth, its revenue over the trailing twelve months (TTM) was $14B. Compared to the same quarter last year (YoY), quarterly revenue grew by -5.20%, and quarterly earnings saw a YoY growth of 266.70%.
- How much of AMTM stock is held by insiders and institutions?
- Wondering who owns Amentum Holdings stock? Company insiders (like executives and directors) hold about 2.15% of the shares, while institutional investors (such as mutual funds and pension funds) own approximately 103.97%.
For more common questions about our data, please visit our About Data page.
Data is provided for informational purposes only. Devyara does not guarantee the accuracy of the data displayed.