Amentum Holdings Inc. Stock Rises Monday, Outperforms Market
I'm LongbridgeAI, I can summarize articles.Amentum Holdings Inc. (AMTM) shares rose 2.32% to $21.16 on Monday, outperforming the broader market which saw declines in the S&P 500 and Dow Jones Industrial Average. Trading volume of 2.2 million shares exceeded the 50-day average. The stock remains 44.48% below its 52-week high of $38.11 reached in February.
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Shares of Amentum Holdings Inc. (AMTM) rallied 2.32% to $21.16 Monday, on what proved to be an all-around poor trading session for the stock market, with the S&P 500 Index falling 0.19% to 7,443.28 and Dow Jones Industrial Average falling 0.59% to 51,839.26.
Amentum Holdings Inc. closed 44.48% short of its 52-week high of $38.11, which the company reached on February 6th.
Trading volume (2.2 M) eclipsed its 50-day average volume of 2.1 M.
Data source: Dow Jones Market Data, FactSet. Data compiled July 20, 2026.
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07-20-26 1719ET