| Index | — | P/E | 26.35 | EPS (ttm) | 0.83 | Insider Own | — | Shs Outstand | 244.51M | Perf Week | 0.51% |
| Market Cap | 5.35B | Forward P/E | 7.41 | EPS next Y | 2.95 | Insider Trans | 0.00% | Shs Float | 197.28M | Perf Month | 18.34% |
| Enterprise Value | 8.71B | PEG | 3.19 | EPS next Q | 0.66 | Short Float | 6.42% | Perf Quarter | -5.65% | ||
| Income | 204.00M | P/S | 0.38 | EPS this Y | 7.58% | Short Ratio | 6.24 | Perf Half Y | -14.74% | ||
| Sales | 14.13B | P/B | 1.12 | EPS next Y | 11.79% | ROA | 1.82% | Short Interest | 12.67M | Perf YTD | -24.59% |
| Book/sh | 19.59 | P/C | 11.65 | EPS next 5Y | 8.26% | ROE | 4.44% | 52W High | 38.11 -42.61% | Perf Year | 1.82% |
| Cash/sh | 1.88 | P/FCF | 11.03 | EPS past 3/5Y | — | ROIC | 4.71% | 52W Low | 17.72 23.42% | Perf 3Y | — |
| Dividend Est. | — | EV/EBITDA | 9.40 | Sales past 3/5Y | 23.31% — | Gross Margin | 8.73% | Volatility | 2.81% 3.48% | Perf 5Y | — |
| Dividend TTM | — | EV/Sales | 0.62 | EPS Y/Y TTM | — | Oper. Margin | 4.10% | ATR (14) | 0.70 | Perf 10Y | — |
| Dividend Ex-Date | — | Quick Ratio | 1.52 | Sales Y/Y TTM | -3.94% | Profit Margin | 1.44% | RSI (14) | 66.11 | Recom | 2.58 |
| Dividend Gr. 3/5Y | — | Current Ratio | 1.52 | EPS Q/Q | 19.64% | SMA20 | 9.36% | Beta | 1.10 | Target Price | 26.14 |
| Payout | 0.00% | Debt/Eq | 0.80 | Sales Q/Q | -1.99% | SMA50 | 10.40% | Rel Volume | 1.26 | Prev Close | 22.07 |
| Employees | 50,000 | LT Debt/Eq | 0.79 | Earnings | Nov 23 | SMA200 | -10.67% | Avg Volume | 2.05M | Price | 21.87 |
| IPO Date | Sep 24, 2024 | Option/Short | Yes / Yes | EPS/Sales Surpr. | 9.65% -2.30% | Net Debt/EBITDA | 3.63 | Volume | 2,573,204 | Change | -0.91% |
| Date | Action | Analyst | Rating | Target |
|---|---|---|---|---|
| Oct-06-26 | Upgrade | BNP Paribas | Underperform → Neutral | $20 |
| Aug-20-26 | Reiterated | Goldman Sachs | Neutral | $27 → $24 |
| Aug-12-26 | Reiterated | RBC Capital | Sector Perform | $28 → $26 |
| Aug-12-26 | Reiterated | BTIG | Buy | $35 → $30 |
| Aug-12-26 | Reiterated | UBS | Neutral | $37 → $24 |
| Aug-11-26 | Reiterated | Morgan Stanley | Equal Weight | $30 → $24 |
| May-13-26 | Reiterated | RBC Capital | Sector Perform | $30 → $28 |
| Jan-15-26 | Reiterated | UBS | Neutral | $25 → $37 |
| Jan-14-26 | Reiterated | Truist Securities | Buy | $34 → $42 |
| Dec-03-25 | Reiterated | BTIG | Buy | $35 |
Amentum Holdings, Inc. is a provider of critical, technology-driven services, serving both governmental and commercial sectors. Its operations are structured around two distinct segments: Critical Mission Solutions and Cyber & Intelligence. The Critical Mission Solutions (CMS) segment delivers comprehensive support across various domains. This includes testing, training, and operational oversight for advanced missile defense systems. It also furnishes IT and engineering expertise to both defense organizations and the burgeoning space sector. Moreover, CMS offers technological solutions to energy clients, encompassing installation, decommissioning, and vital environmental remediation efforts, in addition to specialized technical consulting services. Meanwhile, the Cyber & Intelligence (C&I) segment focuses on advanced cyber training and sophisticated data analytics for government professionals. It also deploys cutting-edge communication systems and aerial mapping technologies for national security applications, alongside other specialized technical support for U.S. defense and intelligence agencies. Established on November 26, 2019, the company maintains its corporate headquarters in Chantilly, VA.
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| Line Item (USD, M) | TTM — | FY 2025 10/3/2025 | FY 2024 9/27/2024 | FY 2023 9/30/2023 | FY 2022 9/30/2022 | FY 2021 9/30/2021 | |
|---|---|---|---|---|---|---|---|
| Total Revenue | 14,130 | 14,393 | 8,388 | 7,865 | — | — | |
| Cost of Goods Sold Incl. D&A | 12,897 | 13,359 | 7,590 | 7,083 | — | — | |
| Gross Profit | 1,233 | 1,034 | 798 | 782 | — | — | |
| Selling, General and Administrative Excl. Other | 392 | 531 | 353 | 297 | — | — | |
| Research and Development | 0 | 0 | 0 | 0 | — | — | |
| Other Operating Expense | 261 | 0 | 154 | 428 | — | — | |
| Operating Income | 580 | 503 | 291 | 57 | — | — | |
| Interest Expense | 239 | 353 | 438 | 397 | — | — | |
| Unusual Expense | — | — | — | — | — | — | |
| Non-Operating Income (Expense) | -71 | -35 | 24 | 0 | — | — | |
| Net Income Before Taxes | 270 | 115 | -123 | -340 | — | — | |
| Income Taxes | 69 | 56 | -40 | -19 | — | — | |
| Consolidated Net Income | 204 | 66 | -82 | -314 | — | — | |
| Net Income From Continuing Operations | 201 | 59 | -83 | -321 | — | — | |
| Net Income | 204 | 66 | -82 | -314 | — | — | |
| EPS (Recurring) | 0.83 | 0.27 | -0.90 | -3.49 | — | — | |
| EPS (Basic, Before Extraordinaries) | 0.83 | 0.27 | -0.90 | -3.49 | — | — | |
| EPS (Diluted) | 0.83 | 0.27 | -0.90 | -3.49 | — | — | |
| EBITDA | 927 | 987 | 566 | 382 | — | — | |
| Other After Tax Adjustments | — | — | — | — | — | — | |
| Stock Option Compensation Expense | — | — | — | — | — | — | |
| Price To Earnings Ratio | 26.35 | 96.11 | — | — | — | — | |
| Price To Sales Ratio | 0.38 | 0.44 | 0.28 | — | — | — | |
| Gross Margin | 8.73 | 7.18 | 9.51 | 9.94 | — | — | |
| Operating Margin | 4.10 | 3.49 | 3.47 | 0.72 | — | — | |
| Net Margin | 1.44 | 0.46 | -0.98 | -3.99 | — | — | |
| Shares Outstanding | 244 | 243 | 91 | 90 | — | — | |
| Market Capitalization | 5,336 | 6,306 | 2,336 | — | — | — | |
| Operating Lease Expense | — | — | — | — | — | — |
| Insider | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| Heller John E. | Chief Executive Officer | May 06 '26 | Option Exercise | 0.00 | 18,145 | 0 | 384,203 | May 07 |
| Mullen Sean Thomas | Chief Growth Officer | May 06 '26 | Option Exercise | 0.00 | 9,072 | 0 | 35,210 | May 07 |
| Johnson Travis Barton | Chief Financial Officer | May 06 '26 | Option Exercise | 0.00 | 13,609 | 0 | 122,284 | May 07 |
| Bruning Jill L | Chief Technology Officer | May 06 '26 | Option Exercise | 0.00 | 9,072 | 0 | 200,188 | May 07 |
| Arnette Stephen A | Chief Operating Officer | May 06 '26 | Option Exercise | 0.00 | 13,609 | 0 | 109,966 | May 07 |
| Arnette Stephen A | Chief Operating Officer | Mar 02 '26 | Option Exercise | 0.00 | 2,808 | 0 | 97,107 | Mar 04 |
| St. Mary Michele T | Chief Legal Officer & GC | Feb 17 '26 | Option Exercise | 0.00 | 7,080 | 0 | 29,351 | Feb 18 |
| Rowland Sandra E. | Director | Feb 06 '26 | Option Exercise | 0.00 | 11,564 | 0 | 15,011 | Feb 10 |
| Brooks Vincent K | Director | Feb 06 '26 | Option Exercise | 0.00 | 11,564 | 0 | 22,400 | Feb 10 |
| EBERHART RALPH E | Director | Feb 06 '26 | Option Exercise | 0.00 | 11,564 | 0 | 43,058 | Feb 10 |
| Vollmer John C. | Director | Feb 06 '26 | Option Exercise | 0.00 | 11,564 | 0 | 424,780 | Feb 10 |
| Heller John E. | Chief Executive Officer | Jan 28 '26 | Option Exercise | 0.00 | 51,979 | 0 | 385,826 | Jan 29 |
| Mullen Sean Thomas | Chief Growth Officer | Dec 17 '25 | Option Exercise | 0.00 | 9,298 | 0 | 30,332 | Dec 19 |
| Burton Darren | Chief People Officer | Dec 05 '25 | Option Exercise | 0.00 | 2,721 | 0 | 24,992 | Dec 09 |
| Arnette Stephen A | Chief Operating Officer | Nov 17 '25 | Option Exercise | 0.00 | 1,178 | 0 | 47,243 | Nov 19 |