Amentum Holdings, Inc. (AMTM) Market Cap

Market Cap

$8.53B$31.67M+0.37%

Summary

Current Value
As of today, AMTM market cap is $9B, up +0.37% in the current trading session
Category
Based on its current market cap, AMTM falls into the mid-cap category
Historical Performance
AMTM market cap is up +20.76% year-to-date, and up +62.85% over the past 365 days
All-Time High Comparison
AMTM market cap is currently -1.52% below its historical high of $9B set on
3-Year Low Comparison
AMTM market cap is +113.39% above its 3-year low of $4B reached on
Sector Comparison
AMTM market cap is higher than 77.40% of companies in Industrials sector

Market Cap Chart

Add series to chart
Add series to chart1/6
Series
SUGGESTED SERIES

Performance

AMTM Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$9B+0.4%+17.8%+56.0%+20.8%+62.9%
Price$35.02+0.4%+17.8%+55.9%+20.8%+62.7%
Shares Outstanding243.60M+0.1%+0.1%
PE Ratio128.89+0.4%+17.8%+55.9%+20.8%-69.5%
TTM Revenue$14.39B+13.5%+13.5%+127.1%+1029.8%+1029.8%
TTM EPS$0.27+27.0%+27.0%+262.8%-53.0%-53.0%
Enterprise Value$12.26B+0.3%+11.7%+33.3%+13.6%+30.5%
-
TTM Net Income$59.00M+34.1%+34.1%+243.3%+13.5%+13.5%

Market Cap Highs

AMTM Market Cap Highs Comparison
PeriodHighDateCurrent
1M$9B-1.5%
3M$9B-1.5%
6M$9B-1.5%
1Y$9B-1.5%
3Y$9B-1.5%
5Y$9B-1.5%
All$9B-1.5%

Market Cap Lows

AMTM Market Cap Lows Comparison
PeriodLowDateCurrent
1M$7B+20.8%
3M$5B+63.1%
6M$5B+63.1%
1Y$4B+113.4%
3Y$4B+113.4%
5Y$4B+113.4%
All$4B+113.4%

Market Cap History

DateValueChange
$9B+20.8%
$7B+38.1%
DateValueChange
$5B-

FAQ

  • What is the current market cap of AMTM?

    As of today, AMTM market cap is $9B

  • What market cap category does AMTM fall into?

    Based on its current market cap, AMTM falls into the mid-cap category

  • What is AMTM market cap today change?

    AMTM market cap is up +0.37% today

  • What is 1-year change in AMTM market cap?

    AMTM market cap is up +62.85% year-over-year

  • How far is AMTM market cap from its all-time high?

    AMTM market cap is currently -1.52% below its historical high of $9B set on January 22, 2026

  • How does AMTM market cap rank versus sector peers?

    AMTM market cap is higher than 77.40% of companies in Industrials sector

Market Cap Formula

Market Cap = Price ×

Data Sources & References

  1. AMTM Official Website www.amentum.com
  2. AMTM Profile on Yahoo Finance finance.yahoo.com/quote/AMTM
  3. AMTM Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/amtm