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Amentum Holdings, Inc. Common Stock
(NY:
AMTM
)
28.88
-0.37 (-1.26%)
Official Closing Price
Updated: 7:00 PM EST, Dec 5, 2025
Add to My Watchlist
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Press Releases about Amentum Holdings, Inc. Common Stock
< Previous
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Amentum Reports Strong Fourth Quarter and Fiscal Year 2025 Results
November 24, 2025
From
Amentum Holdings, Inc.
Via
Business Wire
Amentum Wins U.S. Air Force Contract Worth up to $995M to Modernize the MQ-9 Unmanned Aerial System
November 12, 2025
From
Amentum
Via
Business Wire
Amentum to Host Fourth Quarter and Full Fiscal Year 2025 Earnings Conference Call on November 25, 2025
October 23, 2025
From
Amentum
Via
Business Wire
Amentum Breaks Ground on Radiation Combined Environment Test Facility at WestGate@Crane
August 21, 2025
From
Amentum
Via
Business Wire
Amentum’s Jacobs Technology Inc. Selected for $4B Space Force Range Contract
August 18, 2025
From
Amentum
Via
Business Wire
Amentum Reports Third Quarter Fiscal Year 2025 Results and Raises Full Year Organic Guidance
August 05, 2025
From
Amentum Holdings, Inc.
Via
Business Wire
Amentum to Host Third Quarter Fiscal Year 2025 Earnings Conference Call on August 6, 2025
July 01, 2025
From
Amentum
Via
Business Wire
Amentum Completes Divestiture of Its Rapid Solutions Product Business for $360 Million
June 26, 2025
From
Amentum
Via
Business Wire
Amentum Announces Award for the Management and Operations of Canadian Nuclear Laboratories
June 12, 2025
From
Amentum
Via
Business Wire
Amentum Reports Second Quarter Fiscal Year 2025 Results
May 06, 2025
From
Amentum Holdings, Inc.
Via
Business Wire
Amentum Announces Agreement to Divest its Rapid Solutions Product Business for $360 Million
April 23, 2025
From
Amentum
Via
Business Wire
Amentum to Host Second Quarter Fiscal Year 2025 Earnings Conference Call on May 7, 2025
April 02, 2025
From
Amentum
Via
Business Wire
Amentum Secures $247 Million Global Counter-Threat Finance Contract
April 14, 2025
From
Amentum
Via
Business Wire
Amentum Announces Pricing of Secondary Offering
March 12, 2025
From
Amentum
Via
Business Wire
Amentum Announces Launch of Secondary Offering
March 10, 2025
From
Amentum
Via
Business Wire
Amentum to Deliver Program and Project Management for New UK Nuclear Power Station
March 05, 2025
From
Amentum
Via
Business Wire
Amentum to Participate in the Raymond James Institutional Investor Conference
February 26, 2025
From
Amentum
Via
Business Wire
Amentum Appoints Michele St. Mary as Chief Legal Officer and General Counsel
February 17, 2025
From
Amentum
Via
Business Wire
Amentum Selected for OASIS+ Multiple Award IDIQ
February 10, 2025
From
Amentum Holdings, Inc.
Via
Business Wire
Amentum Secures COSMIC Contract to Enhance NASA's Space Infrastructure
February 06, 2025
From
Amentum
Via
Business Wire
Amentum Reports First Quarter Fiscal Year 2025 Results and Reaffirms Full Year Guidance
February 04, 2025
From
Amentum Holdings, Inc.
Via
Business Wire
Amentum Awarded $447 Million Air Forces Prepositioned Asset Management Services Program
January 09, 2025
From
Amentum
Via
Business Wire
Amentum Announces Intelligence & Cybersecurity Business Lead
January 07, 2025
From
Amentum
Via
Business Wire
Amentum Secures $279 Million U.S. Air Force Contract to Deliver Critical Airfield Management Solutions
December 19, 2024
From
Amentum
Via
Business Wire
Amentum Reports Fiscal Year 2024 Results and Affirms its Fiscal Year 2025 Guidance
December 16, 2024
From
Amentum Holdings, Inc.
Via
Business Wire
Amentum Selected to Evaluate Small Modular Reactor Option in Norway
December 11, 2024
From
Amentum
Via
Business Wire
Amentum Awarded $105M Research, Development, Test and Evaluation (RDT&E) Contract to Enhance Electronic Warfare (EW) Systems
December 09, 2024
From
Amentum
Via
Business Wire
Amentum Team Awarded DOE West Valley Deactivation & Demolition Contract
December 04, 2024
From
Amentum
Via
Business Wire
Amentum Appoints Darren Burton as Chief People Officer
December 02, 2024
From
Amentum
Via
Business Wire
Amentum a Partner on Fermi National Accelerator Laboratory Contract Award
November 04, 2024
From
Amentum
Via
Business Wire
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