NYSE
24.77USD
+0.93 (+3.90%)
Dots are scored news catalysts — size = impact, color = sentiment. Tap one to read it.
Market cap
6B
P/E
—
EPS
—
Beta
0.31
52W range
19.802-38.11
Day range
23.59–24.82
Open
23.85
Prev close
23.84
Volume
1.8M
Avg volume
1.8M
Dividend
0.00
IPO
2024-09-24
https://www.etftrends.com/nuclear-energy-content-hub/gas-to-nuclear-bridge-for-ai-data-centers/ · 7/27/2026+0.80
https://www.zacks.com/stock/news/2959417/5-construction-stocks-poised-to-beat-this-earnings-season?cid=CS-STOCKNEWSAPI-FT-earnings_esp-2959417 · 7/23/2026+0.60
https://www.businesswire.com/news/home/20260617598302/en/Amentum-Secures-77M-Contract-to-Modernize-Defense-Supply-Chain-Logistics-in-the-Indo-Pacific-Region-with-AI-Tools/ · 6/17/2026+0.80
https://seekingalpha.com/article/4914038-amentum-stock-mispriced-architect-of-edge-ai-and-nuclear-defense · 6/11/2026+1.00
https://www.etftrends.com/nuclear-energy-content-hub/cold-war-liability-advanced-nuclear-fuel/ · 6/8/2026+0.80
https://www.zacks.com/stock/news/2919402/amentum-amtm-q2-earnings-taking-a-look-at-key-metrics-versus-estimates?cid=CS-STOCKNEWSAPI-FT-fundamental_analysis|nfm-2919402 · 5/11/2026+0.20
https://www.etftrends.com/nuclear-energy-content-hub/why-epc-firms-key-to-nuclear-growth/ · 4/20/2026+0.80
https://www.etftrends.com/nuclear-energy-content-hub/frances-nuclear-pivot-serves-catalyst-nukz/ · 2/23/2026+0.90
https://www.fool.com/coverage/filings/2026/02/13/new-usd19-million-bet-makes-kaiser-aluminum-8-of-this-portfolio-amid-a-102-stock-surge/ · 2/13/2026+0.05
https://www.businesswire.com/news/home/20260209490832/en/Amentum-Reports-First-Quarter-Fiscal-Year-2026-Results-and-Reaffirms-Full-Year-Guidance/ · 2/9/2026+0.80
https://seekingalpha.com/article/4856641-amentum-a-fine-close-to-the-year-with-favorable-prospects-ahead · 1/1/2026+1.00
https://www.defenseworld.net/2025/12/13/awh-capital-l-p-has-3-90-million-stake-in-amentum-holdings-inc-amtm.html · 12/13/2025+0.40
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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