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Amentum Holdings, Inc. (AMTM) Insider, Congress & Institutional Trades - StockMarketCap

Stocks›Amentum Holdings, Inc.☆

● At closeAs of Jul 2, 2026

Amentum Holdings, Inc.

AMTM✓

IndustrialsAerospace & DefenseNYSE

$21.24+5.15%

$5.18BMarket cap

-P/E ratio

2.43MVolume (24h)

Overview Forecast Valuation Financials Technical Dividends Smart money News

Price

$21.24

$1.04 (+5.15%) · 24h

Key metrics

Market cap$5.18B-14.13%

Enterprise value$5.18B

Volume (24h)2.43M

P/E ratio (TTM)-

P/S ratio (TTM)-

Dividend yield-

Shares outstanding244.09M

Trading range

Previous close$20.20

Day range$20.46 - $21.24

52-week range-

Amentum Holdings, Inc. (AMTM) operates in the Aerospace & Defense industry within the Industrials sector, listed on NYSE.

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