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Unusual Option Volume

AMTM Amentum Holdings28.15-0.64 (-2.2%)

Amentum Holdings trades 5,263 contracts. News: Amentum-led Joint Venture selected for $112 Million Clean-up at Four European Nuclear Research Sites
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Unusual Option Volume

AMTM Amentum Holdings29.48-0.82 (-2.7%)

Amentum Holdings trades 7,213 contracts. News: Amentum-led Joint Venture selected for $112 Million Clean-up at Four European Nuclear Research Sites
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AMTM #AmentumHoldings stock declines -13.2% in after hours trading. See the latest news.

After Hours Decliner

AMTM Amentum Holdings36.59-0.94-2.5%

After Hours:31.75-4.84 (-13.2%)

Amentum Reports First Quarter Fiscal Year 2026 Results and Reaffirms Full Year Guidance

Business WireMon, 9-Feb 4:30 PM
Unusual Option Volume

AMTM Amentum Holdings36.78+1.07 (+3.0%)

Amentum Holdings trades 2,076 contracts. AMTM will report earnings on Feb 10, 2026.
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Unusual Option Volume

AMTM Amentum Holdings35.02+0.63 (+1.8%)

Amentum Holdings trades 2,853 contracts. The highest volume is in the 20-Mar-26 40 calls, which is 14.2% above the current price. News: Amentum and Rolls-Royce SMR Partner on Building First Small Modular Reactors in the UK and Czech Republic
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Unusual Option Volume

AMTM Amentum Holdings34.15+0.52 (+1.6%)

Amentum Holdings trades 1,395 contracts.
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