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Amentum Holdings, Inc. Common Stock (NY:AMTM)

22.82 +0.25 (+1.11%)
Official Closing Price Updated: 4:10 PM EDT, Sep 29, 2025 Add to My Watchlist
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Amentum Appoints Michele St. Mary as Chief Legal Officer and General Counsel
From Amentum
Via Business Wire
Amentum Selected for OASIS+ Multiple Award IDIQ
From Amentum Holdings, Inc.
Via Business Wire
Amentum Secures COSMIC Contract to Enhance NASA's Space Infrastructure
From Amentum
Via Business Wire
Amentum Earnings Are Imminent; These Most Accurate Analysts Revise Forecasts Ahead Of Earnings Call
 
Via Benzinga
10 Industrials Stocks Whale Activity In Today's Session
 
Via Benzinga
12 Industrials Stocks Moving In Wednesday's Pre-Market Session
 
Via Benzinga
Amentum Reports First Quarter Fiscal Year 2025 Results and Reaffirms Full Year Guidance
From Amentum Holdings, Inc.
Via Business Wire
Aerospace And Defense Stocks To Watch: The Biggest U.S. Contractors By Revenue
The aerospace and defense industry plays a pivotal role not just in national security but also the stock market. 
Via Talk Markets
Topics Stocks / Equities
Amentum Awarded $447 Million Air Forces Prepositioned Asset Management Services Program
From Amentum
Via Business Wire
Amentum Announces Intelligence & Cybersecurity Business Lead
From Amentum
Via Business Wire
10 Industrials Stocks Whale Activity In Today's Session
 
Via Benzinga
Amentum Secures $279 Million U.S. Air Force Contract to Deliver Critical Airfield Management Solutions
From Amentum
Via Business Wire
Stocks Slip Ahead Of Fed Meeting, Chipmakers Suffer From China's Threat, Bitcoin Spikes Above $107,000: What's Driving Markets Tuesday?
The stock market edged lower by midday Tuesday as investors treaded cautiously ahead of the Federal Reserve’s policy decision scheduled for Wednesday. 
Via Benzinga
Topics Economy
Amentum Reports Fiscal Year 2024 Results and Affirms its Fiscal Year 2025 Guidance
From Amentum Holdings, Inc.
Via Business Wire
US Stocks Likely To Open Higher, Investors Eye Fed Policy Meet Next Week: Broadcom, RH, Costco In Focus
U.S. stock futures advanced on Friday in premarket after declining on Thursday. The futures of all four major indices were trading higher. 
Via Benzinga
Topics Economy
Amentum Selected to Evaluate Small Modular Reactor Option in Norway
From Amentum
Via Business Wire
Amentum Awarded $105M Research, Development, Test and Evaluation (RDT&E) Contract to Enhance Electronic Warfare (EW) Systems
From Amentum
Via Business Wire
Workday, Apollo Global To Join S&P 500 Index In Quarterly Balance
They'll join the index before the open on Dec. 23 as part of a quarterly rebalance. 
Via Investor's Business Daily
Topics Stocks
Amentum Team Awarded DOE West Valley Deactivation & Demolition Contract
From Amentum
Via Business Wire
Amentum Appoints Darren Burton as Chief People Officer
From Amentum
Via Business Wire
2 Essential Data Center Solutions Providers Riding the AI Boom
Flex Inc. and Jacobs Solutions are leading the AI data center revolution with innovative power, cooling, and construction solutions. 
Via MarketBeat
Topics Artificial Intelligence
BJ's Wholesale Club, Snowflake, Universal Technical Institute And Other Big Stocks Moving Higher On Thursday
 
Via Benzinga
Amentum a Partner on Fermi National Accelerator Laboratory Contract Award
From Amentum
Via Business Wire
Amentum Awarded $490M Contract to Modernize U.S. Navy’s Multi-Engine Training Aircraft Fleet
From Amentum
Via Business Wire
Amentum to Announce Fiscal Year 2024 Results, Host Conference Call December 17, 2024
From Amentum
Via Business Wire
Amentum Secures $256M Contract to Propel NASA’s Space Exploration Projects
From Amentum
Via Business Wire
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