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AMTMAmentum Holdings, Inc.

AMTM Stock Price, Valuation & Chart | Amentum Holdings, Inc.

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$19.520+0.43 (+2.25%)

At close · 16 Oct 2026, 08:00 pm

AMTM Historical price chart

AMTM Key Stats

Market Capitalization4.77B
PE Ratio8.38
EPS2.33
Trading Volume2.09M
Today's High/Low19.59/18.95
Dividend Yield0.00
52 Week High/Low38.11/17.72
Shares Outstanding244.51M
AMTM Financial Statement
AMTM Analyst ratings
AMTM Analysis & performance metrics

AMTM Company profile

Amentum Holdings, Inc. provides mission-critical, technology-driven services in government and commercial markets. It operates through two operating segments: Critical…

AMTM Management team

Management
Travis Barton JohnsonCFO
Chief Accounting Officer & Chief Financial Officer
Sean Mullen
Chief Growth Officer
Nathan Rutledge
Senior Vice President & Head of Investor Relations
Michele St. Mary
Chief Legal Officer & General Counsel
Karina Vollmer
Chief Ethics & Compliance Officer
Jill BruningCTO
Chief Technology Officer
Luis GermanCTO
Chief Information Officer
John E. HellerCEO
Chief Executive Officer & Director
Total 8 executives

AMTM Frequently asked questions

What is Amentum Holdings, Inc. (AMTM) Stock Price?

Current stock price of Amentum Holdings, Inc. (AMTM) stock is $19.520. The stock price is +2.25% higher in the session. The intraday range can be seen from this page. Volume of Amentum Holdings, Inc. (AMTM) stock is 2.09M.

Last updated at 16 Oct 2026, 08:00 pm.

Why is the Amentum Holdings, Inc. (AMTM) stock price going up or down today?

The stock price of Amentum Holdings, Inc. (AMTM) can change with earnings, company news, and overall market sentiment. Amentum Holdings, Inc. operates in the Industrials / Aerospace & Defense market, so sector-wide moves can also affect the share price. Use the live price, percentage change, and volume on this page to judge whether a move looks meaningful.

Is the Amentum Holdings, Inc. stock expensive at its current price?

Whether Amentum Holdings, Inc. looks expensive depends on valuation metrics versus its growth outlook. The P/E ratio shown for AMTM on this page is 8.38. EPS on this page is 2.33. Compare those figures with peers and growth expectations before deciding if the current Amentum Holdings, Inc. price is justified.

How has the stock price of Amentum Holdings, Inc. (AMTM) performed historically?

Historical performance for Amentum Holdings, Inc. (AMTM) is shown on the price chart on this page. Review multi-period moves alongside volume to see how AMTM reacted to past earnings and market events.

Should I buy Amentum Holdings, Inc. (AMTM) stock, at this price?

Buying Amentum Holdings, Inc. (AMTM) depends on your risk tolerance, time horizon, and portfolio needs. As a Industrials name, weigh the live quote, key stats, and valuation links on this page rather than a single price point.