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Amentum Holdings, Inc.

21.49

+0.88004.27%

Pre-market: 21.750.2600+1.21%04:32 EDT

Volume:3.10M

Turnover:65.91M

Market Cap:5.23B

PE:25.86

High:21.55

Open:20.78

Low:20.64

Close:20.61

52wk High:38.11

52wk Low:19.80

Shares:243.60M

Float Shares:151.92M

Volume Ratio:1.03

T/O Rate:2.04%

Dividend:- -

Dividend Rate:- -

EPS(TTM):0.8310

EPS(LYR):0.2700

ROE:4.29%

ROA:3.08%

PB:1.11

PE(LYR):79.59

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Overview Company News Filings

Amentum Holdings Inc - Enters First Amendment to Credit Agreement on April 24, 2026 - SEC Filing

THOMSON REUTERS

Amentum Holdings Inc: New Term Loan a Facility and New Term Loan B Facility Replaced Existing Term Loan B Facility Under Existing Credit Agreement

THOMSON REUTERS

Amentum Holdings Inc. Stock Rises Monday, Outperforms Market

Amentum Holdings Inc. Stock Falls Friday, Underperforms Market

Amentum Holdings Inc. Stock Falls Thursday, Underperforms Market

Amentum to host fiscal Q2 earnings call

Amentum names Joseph DeNardi senior vice president, head of investor relations

Amentum Appoints Joseph Denardi as Senior Vice President and Head of Investor Relations

THOMSON REUTERS

Amentum Price Target Maintained With a $40.00/Share by Citizens

Amentum Holdings Inc. Stock Rises Monday, Outperforms Market

Amentum Price Target Maintained With a $40.00/Share by Citizens

Amentum Holdings Inc. Stock Falls Thursday, Underperforms Market

Amentum Holdings Inc. Stock Falls Tuesday, Underperforms Market

Amentum wins $425 million CAL FIRE aerial firefighting support contract

Amentum Holdings Inc - California Department of Forestry and Fire Protection Initial Contract Term Is Three Years With Two Option Years

THOMSON REUTERS

Amentum Secures $425 Million Contract to Support California’s Aerial Firefighting Operations

THOMSON REUTERS

Amentum Holdings Inc. Stock Rises Thursday, Outperforms Market

Amentum-Led Joint Venture Secures $406 Million Contract as Owner’s Engineer for UK’s First Small Modular Reactors

THOMSON REUTERS

Amentum-led JV wins USD 406 million UK small modular reactor engineer contract

Amentum Holdings Inc. Stock Falls Monday, Underperforms Market

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Holdings Inc - Enters First Amendment to Credit Agreement on April 24, 2026 - SEC Filing","url":"https://stock-news.laohu8.com/highlight/detail?id=2630337301","media":"THOMSON REUTERS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2630337301?lang=en_us&edition=fundamental","pubTime":"2026-04-28 20:03","pubTimestamp":1777377791,"startTime":"0","endTime":"0","summary":null,"market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260428:nFWN41B082:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"reuters_en_live","symbols":["BK4123","AMTM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2630301347","title":"Amentum Holdings Inc: New Term Loan a Facility and New Term Loan B Facility Replaced Existing Term Loan B Facility Under Existing Credit Agreement","url":"https://stock-news.laohu8.com/highlight/detail?id=2630301347","media":"THOMSON REUTERS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2630301347?lang=en_us&edition=fundamental","pubTime":"2026-04-28 20:03","pubTimestamp":1777377791,"startTime":"0","endTime":"0","summary":null,"market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260428:nFWN41B082:2","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"reuters_en_live","symbols":["BK4123","AMTM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2630348450","title":"Amentum Holdings Inc. Stock Rises Monday, Outperforms Market","url":"https://stock-news.laohu8.com/highlight/detail?id=2630348450","media":"Dow Jones","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2630348450?lang=en_us&edition=fundamental","pubTime":"2026-04-28 05:21","pubTimestamp":1777324860,"startTime":"0","endTime":"0","summary":"This article was automatically generated by MarketWatch using technology from Automated Insights.Shares of Amentum Holdings Inc.  rose 1.12% to $26.14 Monday, on what proved to be an all-around mixed trading session for the stock market, with the S&P 500 Index  rising 0.12% to 7,173.91 and the Dow Jones Industrial Average  falling 0.13% to 49,167.79.The stock's rise snapped a two-day losing streak.Amentum Holdings Inc. closed 31.41% below its 52-week high of $38.11, which the company reached on February 6th.Trading volume  remained 251,934 below its 50-day average volume of 1.9 M.Data source: Dow Jones Market Data, FactSet. Data compiled April 27, 2026.This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4123","AMTM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2630820054","title":"Amentum Holdings Inc. Stock Falls Friday, Underperforms Market","url":"https://stock-news.laohu8.com/highlight/detail?id=2630820054","media":"Dow Jones","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2630820054?lang=en_us&edition=fundamental","pubTime":"2026-04-25 05:20","pubTimestamp":1777065600,"startTime":"0","endTime":"0","summary":"This article was automatically generated by MarketWatch using technology from Automated Insights.Shares of Amentum Holdings Inc.  slid 3.80% to $25.85 Friday, on what proved to be an all-around mixed trading session for the stock market, with the S&P 500 Index  rising 0.80% to 7,165.08 and the Dow Jones Industrial Average  falling 0.16% to 49,230.71.This was the stock's second consecutive day of losses.Amentum Holdings Inc. closed 32.17% below its 52-week high of $38.11, which the company achieved on February 6th.Trading volume  eclipsed its 50-day average volume of 1.9 M.Data source: Dow Jones Market Data, FactSet. Data compiled April 24, 2026.This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4123","AMTM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2629286628","title":"Amentum Holdings Inc. Stock Falls Thursday, Underperforms Market","url":"https://stock-news.laohu8.com/highlight/detail?id=2629286628","media":"Dow Jones","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2629286628?lang=en_us&edition=fundamental","pubTime":"2026-04-24 05:18","pubTimestamp":1776979080,"startTime":"0","endTime":"0","summary":"This article was automatically generated by MarketWatch using technology from Automated Insights.Shares of Amentum Holdings Inc.  slid 3.31% to $26.87 Thursday, on what proved to be an all-around dismal trading session for the stock market, with the S&P 500 Index  falling 0.41% to 7,108.40 and Dow Jones Industrial Average  falling 0.36% to 49,310.32.The stock's fall snapped a four-day winning streak.Amentum Holdings Inc. closed 29.49% short of its 52-week high of $38.11, which the company achieved on February 6th.Trading volume  remained 340,451 below its 50-day average volume of 2.0 M.Data source: Dow Jones Market Data, FactSet. Data compiled April 23, 2026.This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.","market":"other","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["AMTM","BK4123"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2629383933","title":"Amentum to host fiscal Q2 earnings call","url":"https://stock-news.laohu8.com/highlight/detail?id=2629383933","media":"Reuters","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2629383933?lang=en_us&edition=fundamental","pubTime":"2026-04-23 20:01","pubTimestamp":1776945675,"startTime":"0","endTime":"0","summary":"Amentum will hold fiscal 2026 second-quarter earnings conference call on May 12, 2026, at 8:30 a.m. EDT.Results will cover quarter ended April 3, 2026.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Amentum Holdings Inc. published the original content used to generate this news brief via Business Wire  on April 23, 2026, and is solely responsible for the information contained therein.","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260423:nNDL1TNL2:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["AMTM","BK4123"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2629102326","title":"Amentum names Joseph DeNardi senior vice president, head of investor relations","url":"https://stock-news.laohu8.com/highlight/detail?id=2629102326","media":"Reuters","labels":["executive"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2629102326?lang=en_us&edition=fundamental","pubTime":"2026-04-22 23:34","pubTimestamp":1776872066,"startTime":"0","endTime":"0","summary":"DeNardi will lead investor relations strategy, oversee engagement with investors, help drive strategic financial initiatives tied to long-term growth.He previously held senior finance roles at SAIC, including head of corporate FP&A, investor relations, treasurer.Earlier, DeNardi was managing director of equity research at Stifel Financial, covering aerospace and defense, government services.He succeeds Nathan Rutledge, who left Amentum to pursue other opportunities.","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260422:nNDL3Jhlz3:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"executive","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4123","AMTM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2629023420","title":"Amentum Appoints Joseph Denardi as Senior Vice President and Head of Investor Relations","url":"https://stock-news.laohu8.com/highlight/detail?id=2629023420","media":"THOMSON REUTERS","labels":["executive"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2629023420?lang=en_us&edition=fundamental","pubTime":"2026-04-22 23:34","pubTimestamp":1776872040,"startTime":"0","endTime":"0","summary":null,"market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260422:nTUA2KJDHN:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"executive","news_rank":0,"length":0,"strategy_id":0,"source":"reuters_en_live","symbols":["AMTM","BK4123"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2627213508","title":"Amentum Price Target Maintained With a $40.00/Share by Citizens","url":"https://stock-news.laohu8.com/highlight/detail?id=2627213508","media":"Dow Jones","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2627213508?lang=en_us&edition=fundamental","pubTime":"2026-04-16 20:45","pubTimestamp":1776343500,"startTime":"0","endTime":"0","summary":"Ratings actions from Benzinga: https://www.benzinga.com/quote/AMTM/analyst-ratings \n\n\n \n\n\n  (END) Dow Jones Newswires\n\n\n  April 16, 2026 08:45 ET (12:45 GMT)","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["AMTM","BK4123"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2627466124","title":"Amentum Holdings Inc. Stock Rises Monday, Outperforms Market","url":"https://stock-news.laohu8.com/highlight/detail?id=2627466124","media":"Dow Jones","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2627466124?lang=en_us&edition=fundamental","pubTime":"2026-04-14 05:19","pubTimestamp":1776115140,"startTime":"0","endTime":"0","summary":"This article was automatically generated by MarketWatch using technology from Automated Insights.Shares of Amentum Holdings Inc.  advanced 4.87% to $27.57 Monday, on what proved to be an all-around great trading session for the stock market, with the S&P 500 Index  rising 1.02% to 6,886.24 and the Dow Jones Industrial Average  rising 0.63% to 48,218.25.The stock's rise snapped a two-day losing streak.Amentum Holdings Inc. closed 27.66% short of its 52-week high of $38.11, which the company reached on February 6th.Trading volume  eclipsed its 50-day average volume of 2.2 M.Data source: Dow Jones Market Data, FactSet. Data compiled April 13, 2026.This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["AMTM","BK4123"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2627845575","title":"Amentum Price Target Maintained With a $40.00/Share by Citizens","url":"https://stock-news.laohu8.com/highlight/detail?id=2627845575","media":"Dow Jones","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2627845575?lang=en_us&edition=fundamental","pubTime":"2026-04-13 21:22","pubTimestamp":1776086520,"startTime":"0","endTime":"0","summary":"Ratings actions from Benzinga: https://www.benzinga.com/quote/AMTM/analyst-ratings \n\n\n \n\n\n  (END) Dow Jones Newswires\n\n\n  April 13, 2026 09:22 ET (13:22 GMT)","market":"sg","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4123","AMTM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2626580153","title":"Amentum Holdings Inc. Stock Falls Thursday, Underperforms Market","url":"https://stock-news.laohu8.com/highlight/detail?id=2626580153","media":"Dow Jones","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2626580153?lang=en_us&edition=fundamental","pubTime":"2026-04-10 05:19","pubTimestamp":1775769540,"startTime":"0","endTime":"0","summary":"This article was automatically generated by MarketWatch using technology from Automated Insights.Shares of Amentum Holdings Inc.  slid 2.28% to $26.53 Thursday, on what proved to be an all-around great trading session for the stock market, with the S&P 500 Index  rising 0.62% to 6,824.66 and the Dow Jones Industrial Average  rising 0.58% to 48,185.80.Amentum Holdings Inc. closed 30.39% short of its 52-week high of $38.11, which the company achieved on February 6th.Trading volume  remained 1.1 million below its 50-day average volume of 2.2 M.Data source: Dow Jones Market Data, FactSet. Data compiled April 9, 2026.This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4123","AMTM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2625224969","title":"Amentum Holdings Inc. Stock Falls Tuesday, Underperforms Market","url":"https://stock-news.laohu8.com/highlight/detail?id=2625224969","media":"Dow Jones","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2625224969?lang=en_us&edition=fundamental","pubTime":"2026-04-08 05:22","pubTimestamp":1775596920,"startTime":"0","endTime":"0","summary":"This article was automatically generated by MarketWatch using technology from Automated Insights.Shares of Amentum Holdings Inc.  slid 1.44% to $26.67 Tuesday, on what proved to be an all-around mixed trading session for the stock market, with the S&P 500 Index  rising 0.08% to 6,616.85 and the Dow Jones Industrial Average  falling 0.18% to 46,584.46.The stock's fall snapped a four-day winning streak.Amentum Holdings Inc. closed 30.02% below its 52-week high of $38.11, which the company reached on February 6th.Trading volume  remained 262,853 below its 50-day average volume of 2.2 M.Data source: Dow Jones Market Data, FactSet. Data compiled April 7, 2026.This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.","market":"other","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["AMTM","BK4123"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2625395896","title":"Amentum wins $425 million CAL FIRE aerial firefighting support contract","url":"https://stock-news.laohu8.com/highlight/detail?id=2625395896","media":"Reuters","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2625395896?lang=en_us&edition=fundamental","pubTime":"2026-04-07 20:30","pubTimestamp":1775565023,"startTime":"0","endTime":"0","summary":"Amentum won a USD 425 million contract from California Department of Forestry and Fire Protection to support aerial firefighting operations.Initial term runs three years, with two option years.Scope includes program management, training, scheduling, mobilization for 350 pilots and mechanics.Work includes AI-driven predictive maintenance support to keep CAL FIRE aircraft mission-ready.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Amentum Holdings Inc. published the original content used to generate this news brief via Business Wire  on April 07, 2026, and is solely responsible for the information contained therein.","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260407:nNDL5pYKnr:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4123","AMTM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2625958944","title":"Amentum Holdings Inc - California Department of Forestry and Fire Protection Initial Contract Term Is Three Years With Two Option Years","url":"https://stock-news.laohu8.com/highlight/detail?id=2625958944","media":"THOMSON REUTERS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2625958944?lang=en_us&edition=fundamental","pubTime":"2026-04-07 20:30","pubTimestamp":1775565003,"startTime":"0","endTime":"0","summary":null,"market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260407:nTUA2TCCWB:2","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"reuters_en_live","symbols":["AMTM","BK4123"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2625958679","title":"Amentum Secures $425 Million Contract to Support California’s Aerial Firefighting Operations","url":"https://stock-news.laohu8.com/highlight/detail?id=2625958679","media":"THOMSON REUTERS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2625958679?lang=en_us&edition=fundamental","pubTime":"2026-04-07 20:30","pubTimestamp":1775565003,"startTime":"0","endTime":"0","summary":null,"market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260407:nTUA2TCCWB:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"reuters_en_live","symbols":["BK4123","AMTM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2624748687","title":"Amentum Holdings Inc. Stock Rises Thursday, Outperforms Market","url":"https://stock-news.laohu8.com/highlight/detail?id=2624748687","media":"Dow Jones","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2624748687?lang=en_us&edition=fundamental","pubTime":"2026-04-03 05:17","pubTimestamp":1775164620,"startTime":"0","endTime":"0","summary":"This article was automatically generated by MarketWatch using technology from Automated Insights.Shares of Amentum Holdings Inc.  rallied 2.66% to $27.04 Thursday, on what proved to be an all-around mixed trading session for the stock market, with the S&P 500 Index  rising 0.11% to 6,582.69 and the Dow Jones Industrial Average  falling 0.13% to 46,504.67.This was the stock's third consecutive day of gains.Amentum Holdings Inc. closed 29.05% short of its 52-week high of $38.11, which the company reached on February 6th.Trading volume  remained 778,943 below its 50-day average volume of 2.2 M.Data source: Dow Jones Market Data, FactSet. Data compiled April 2, 2026.This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4123","AMTM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2624593660","title":"Amentum-Led Joint Venture Secures $406 Million Contract as Owner’s Engineer for UK’s First Small Modular Reactors","url":"https://stock-news.laohu8.com/highlight/detail?id=2624593660","media":"THOMSON REUTERS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2624593660?lang=en_us&edition=fundamental","pubTime":"2026-04-01 16:01","pubTimestamp":1775030509,"startTime":"0","endTime":"0","summary":null,"market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260401:nFWN40J1ZA:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"reuters_en_live","symbols":["BK4123","AMTM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2624593527","title":"Amentum-led JV wins USD 406 million UK small modular reactor engineer contract","url":"https://stock-news.laohu8.com/highlight/detail?id=2624593527","media":"Reuters","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2624593527?lang=en_us&edition=fundamental","pubTime":"2026-04-01 16:00","pubTimestamp":1775030452,"startTime":"0","endTime":"0","summary":"Amentum-led joint venture Litmus Nuclear won a USD 406 million contract from Great British Energy - Nuclear to serve as owner’s engineer for UK small modular reactor program.Work supports deployment of Rolls-Royce SMR technology at Wylfa site in North Wales.Scope covers independent assurance across design, safety, engineering, construction, commissioning.Contract aims to support Great British Energy - Nuclear in reaching final investment decision for Wylfa SMR deployment.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Amentum Holdings Inc. published the original content used to generate this news brief via Business Wire  on April 01, 2026, and is solely responsible for the information contained therein.","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260401:nNDL80KBJs:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4123","AMTM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2623321751","title":"Amentum Holdings Inc. Stock Falls Monday, Underperforms Market","url":"https://stock-news.laohu8.com/highlight/detail?id=2623321751","media":"Dow Jones","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2623321751?lang=en_us&edition=fundamental","pubTime":"2026-03-31 05:19","pubTimestamp":1774905540,"startTime":"0","endTime":"0","summary":"This article was automatically generated by MarketWatch using technology from Automated Insights.Shares of Amentum Holdings Inc.  shed 2.59% to $25.17 Monday, on what proved to be an all-around mixed trading session for the stock market, with the Dow Jones Industrial Average  rising 0.11% to 45,216.14 and the S&P 500 Index  falling 0.39% to 6,343.72.This was the stock's third consecutive day of losses.Amentum Holdings Inc. closed 33.95% below its 52-week high of $38.11, which the company reached on February 6th.Trading volume  remained 717,101 below its 50-day average volume of 2.1 M.Data source: Dow Jones Market Data, FactSet. Data compiled March 30, 2026.This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.","market":"other","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["AMTM","BK4123"],"isVideo":false,"video":null,"gpt_icon":0}],"pageSize":20,"totalPage":8,"pageCount":7,"totalSize":155,"code":"91000000","status":"200"}]}}