Amentum Holdings, Inc.

AMTM·NYSE
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18.92−0.37 (−1.92%)today
At close: Oct 12, 4:00 PM EDT · May be delayed up to 15 min · USD
After hours18.93+0.01 (+0.05%)Oct 12, 6:53 PM EDT

Prices may be delayed up to 15 min. Not investment advice. News volume: articles in the 4Search index each day.

Key statistics

Previous close19.29
Open19.40
Day range18.9219.47
52-week range17.7238.11
Off day high−2.83%
Off 52-week high−50.35%
Volume1.61M
Avg. volume (3M)2.03M
Market cap4.63B
EPS (TTM)0.8300
Forward P/E7.17
P/E ratio (TTM)22.80
Dividend yield—
Beta (5Y)—
Shares outstanding244.51M
Short interest—
Earnings dateAug 10, 2026
Analyst target—
Profit margin—

Against its peers

Compare in full ›
AMTM ABM MMS ACCV AMRC AMPX
Market cap 4.63B 2.94B 3.08B 3.50B 1.11B 1.30B
P/E (TTM) 22.8 18.2 8.7 — 39.4 —
Forward P/E 7.2 11.5 7.0 — 12.7 88.7
Price/book 1.0 1.6 1.8 — 0.9 10.3
Dividend yield — 2.34% 2.22% — — —
1-year change −19.32% +11.54% −30.31% −4.21% −49.71% −33.06%
Today −1.92% +1.09% −0.88% −6.04% −2.06% −6.04%

The closest companies by business and industry (Specialty Business Services). Prices may be delayed up to 15 min.

Related companies

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The businesses closest to AMTM's by what they do, from their descriptions, with the same industry weighted in.

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ABM Industries IncorporatedABM · Specialty Business Services 2.94B 50.17 +1.09%
Maximus, Inc.MMS · Specialty Business Services 3.08B 58.87 −0.88%
Accelevation Holdings Corp.ACCV · Electrical Equipment & Parts 3.50B 15.71 −6.04%
Ameresco, Inc.AMRC · Engineering & Construction 1.11B 20.89 −2.06%
Amprius Technologies, Inc.AMPX · Electrical Equipment & Parts 1.30B 8.87 −6.04%
Exponent, Inc.EXPO · Engineering & ConstructionOdds 3.36B 70.67 +1.23%
AAR Corp.AIR · Aerospace & Defense 4.04B 100.55 +0.12%
AEVEX Corp.AVEX · Aerospace & Defense 993.68M 14.36 −1.85%

From the 4Search instruments index: what each company does (its business description), its industry, size, headquarters and the markets it serves; and from a year of daily prices, which move together. Prices may be delayed up to 15 min.

Latest news

All AMTM news ›

No recent coverage in the 4Search index.

From articles in the 4Search news index.

Market data is provided for information only and comes from free public sources. Prices may be delayed up to 15 minutes; data may be incomplete or inaccurate. Nothing on this page is investment advice or a recommendation to buy or sell any security. News and coverage analytics are drawn from the 4Search index. Terms of use.