Bearish flow noted in Amentum (AMTM) Holdings LLC with 1,496 puts trading, or 1.2x expected. Most active are Feb-25 17.5 puts and Feb-25 20 puts, with total volume in those strikes near 1,400 ...

Shares of Amentum Holdings Inc. AMTM rose 2.46% to $20.01 Thursday, on what proved to be an all-around positive trading session for the stock market, with the S&P 500 Index SPX rising 0.53% to ...

CHANTILLY, VA—Amentum Holdings, Inc. (NYSE:AMTM), a Delaware-incorporated business services provider with an $8.39 billion revenue base and $4.75 billion market capitalization, has announced the ...

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After hours: 31 January at 19:57:46 GMT-5 Loading Chart for AMTM ...