Amentum (AMTM) News Today $25.22 +0.05 (+0.18%) Closing price 03:59 PM EasternExtended Trading$25.04 -0.18 (-0.69%) As of 05:31 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Headlines Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOwnershipSEC FilingsTrendsBuy This Stock AMTM Latest News All Sources Trusted Sources MarketBeat Barchart Benzinga Bloomberg GlobeNewswire GuruFocus MarketWatch Motley Fool NASDAQ PR Newswire Reuters Seeking Alpha TalkMarkets The Street TipRanks The Wall Street Journal Wall Street Zen Yahoo Finance Source Sentiment refers to the positivity or negativity of each headline according to our language processing algorithm. Sentiment All Sentiments Very Positive Positive Neutral Negative Very Negative Most Recent August 2025 July 2025 June 2025 May 2025 April 2025 March 2025 February 2025 January 2025 December 2024 November 2024 October 2024 September 2024 August 2024 July 2024 June 2024 May 2024 April 2024 March 2024 February 2024 January 2024 December 2023 November 2023 October 2023 September 2023 August 2023 July 2023 June 2023 May 2023 April 2023 March 2023 February 2023 January 2023 December 2022 November 2022 October 2022 September 2022 Time Period Quantbot Technologies LP Makes New Investment in Amentum Holdings, Inc. $AMTMAugust 28 at 4:41 AM | marketbeat.comNuveen LLC Invests $5.24 Million in Amentum Holdings, Inc. $AMTMAugust 28 at 3:37 AM | marketbeat.comHead to Head Contrast: Amentum (AMTM) & The CompetitionAugust 27 at 3:03 AM | americanbankingnews.comAmentum Holdings Earns IBD Rating UpgradeAugust 26 at 6:00 PM | msn.comWill Defense Microelectronics Expansion and Space Force Contract Momentum Change Amentum Holdings' (AMTM) Narrative?August 26 at 6:00 PM | finance.yahoo.comAmentum (AMTM) vs. The Competition Head to Head AnalysisAugust 26 at 5:25 AM | americanbankingnews.comAmentum (AMTM) and Its Rivals Critical ReviewAugust 26 at 3:45 AM | americanbankingnews.comAnalyzing Amentum (NYSE:AMTM) and Mayville Engineering (NYSE:MEC)August 26 at 2:53 AM | americanbankingnews.comRussell Investments Group Ltd. Boosts Stake in Amentum Holdings, Inc. $AMTMAugust 25 at 3:42 AM | marketbeat.comAmentum Breaks Ground on Radiation Combined Environment Test Facility ...August 24, 2025 | businesswire.comLPL Financial LLC Sells 25,760 Shares of Amentum Holdings, Inc. $AMTMAugust 24, 2025 | marketbeat.comMonashee Investment Management LLC Invests $6.55 Million in Amentum Holdings, Inc. $AMTMAugust 23, 2025 | marketbeat.comAnalyzing Amentum (AMTM) & Its CompetitorsAugust 23, 2025 | americanbankingnews.comCharles Schwab Investment Management Inc. Increases Position in Amentum Holdings, Inc. $AMTMAugust 22, 2025 | marketbeat.comAmentum Breaks Ground on Radiation Combined Environment Test Facility at WestGate@CraneAugust 21, 2025 | finance.yahoo.comAmentum Holdings, Inc. $AMTM Shares Acquired by Voss Capital LPAugust 21, 2025 | marketbeat.comVersor Investments LP Takes Position in Amentum Holdings, Inc. $AMTMAugust 21, 2025 | marketbeat.comAmentum (AMTM) vs. The Competition Critical ReviewAugust 21, 2025 | americanbankingnews.comAmentum Holdings, Inc. (NYSE:AMTM) Receives $27.00 Consensus Price Target from AnalystsAugust 21, 2025 | americanbankingnews.comAmentum's (AMTM) Market Outperform Rating Reiterated at JMP SecuritiesAugust 20, 2025 | marketbeat.comFreestone Capital Holdings LLC Purchases Shares of 40,027 Amentum Holdings, Inc. $AMTMAugust 20, 2025 | marketbeat.comHead-To-Head Analysis: Amentum (AMTM) & Its CompetitorsAugust 20, 2025 | americanbankingnews.comSummit Securities Group LLC Invests $238,000 in Amentum Holdings, Inc. (NYSE:AMTM)August 19, 2025 | marketbeat.comAmentum Holdings, Inc. (NYSE:AMTM) Given Average Recommendation of "Hold" by BrokeragesAugust 19, 2025 | marketbeat.comVanguard Group Inc. Cuts Position in Amentum Holdings, Inc. $AMTMAugust 19, 2025 | marketbeat.comAmentum (NYSE:AMTM) Earns "Market Outperform" Rating from JMP SecuritiesAugust 19, 2025 | americanbankingnews.comAmentum’s Jacobs Technology Inc. Selected for $4B Space Force Range ContractAugust 19, 2025 | finance.yahoo.comAmentum’s SFRC award adds ‘healthy dose’ of visibility, says Raymond JamesAugust 19, 2025 | msn.comWhy Amentum (AMTM) Stock Is Trading Up TodayAugust 19, 2025 | msn.comAmentum Holdings, Inc. Secures $4 Billion Space Force Contract, Boosting Long-Term Growth ProspectsAugust 18, 2025 | tipranks.comAmentum's Jacobs Technology Inc. Selected for $4B Space Force Range ContractAugust 18, 2025 | gurufocus.comAmentum's Jacobs Technology Inc. Selected for $4B Space Force Range ContractAugust 18, 2025 | businesswire.comAmentum Holdings, Inc. (NYSE:AMTM) Shares Sold by PNC Financial Services Group Inc.August 18, 2025 | marketbeat.comSeven Grand Managers LLC Acquires New Position in Amentum Holdings, Inc. (NYSE:AMTM)August 17, 2025 | marketbeat.comKovitz Investment Group Partners LLC Sells 11,712,040 Shares of Amentum Holdings, Inc. (NYSE:AMTM)August 16, 2025 | marketbeat.comPublic Sector Pension Investment Board Purchases 145,943 Shares of Amentum Holdings, Inc. (NYSE:AMTM)August 16, 2025 | marketbeat.comAmentum (NYSE:AMTM) Given New $27.00 Price Target at Bank of AmericaAugust 15, 2025 | marketbeat.comAmentum (NYSE:AMTM) Price Target Raised to $26.00 at The Goldman Sachs GroupAugust 15, 2025 | marketbeat.comAmentum Holdings, Inc. (AMTM) Receives a Buy from BTIGAugust 14, 2025 | theglobeandmail.comShareholders Will Be Pleased With The Quality of Amentum Holdings' (NYSE:AMTM) EarningsAugust 14, 2025 | finance.yahoo.comAmentum price target raised to $27 from $26 at BofAAugust 13, 2025 | msn.comThe Analyst Verdict: Amentum Holdings In The Eyes Of 6 ExpertsAugust 13, 2025 | benzinga.comWhy Amentum (AMTM) Stock Is Up TodayAugust 13, 2025 | msn.comRock Creek Group LP Invests $455,000 in Amentum Holdings, Inc. (NYSE:AMTM)August 13, 2025 | marketbeat.comInvesco Ltd. Has $312.88 Million Stake in Amentum Holdings, Inc. (NYSE:AMTM)August 13, 2025 | marketbeat.comAmentum Holdings LLC (AMTM) - Investing.com UKAugust 12, 2025 | uk.investing.com5 Must-Read Analyst Questions From Amentum’s Q2 Earnings CallAugust 12, 2025 | msn.com33,240 Shares in Amentum Holdings, Inc. (NYSE:AMTM) Purchased by Wolverine Asset Management LLCAugust 12, 2025 | marketbeat.comNatixis Advisors LLC Raises Stake in Amentum Holdings, Inc. (NYSE:AMTM)August 11, 2025 | marketbeat.comEverett Harris & Co. CA Decreases Holdings in Amentum Holdings, Inc. (NYSE:AMTM)August 10, 2025 | marketbeat.com Get Amentum News Delivered to You Automatically Sign up to receive the latest news and ratings for AMTM and its competitors with MarketBeat's FREE daily newsletter. Subscribe Now View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. 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