Friday 6 November 2026 Export AMTM’s income statement to Excel — free account

Amentum Holdings, Inc.

AMTM Industrials Specialty Business Services

Amentum Holdings, Inc.’s revenue for fiscal 2025 (year ended September 2025) was $14.4 billion, up 71.6% from fiscal 2024.

Revenue: −1.99%
EPS: +575.0%
Free cash flow: +35.0%
Total debt: −14.7%

Quarter to June 2026, against a year earlier

Revenue growth 3 yrs

21.24 0.99 −4.45%

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Market cap: $5.2B
P/E: 25.6×
Fwd P/E: 21.0×
Dividend yield: —
F-score: 7/9
Altman Z: 1.93
Beneish M: −2.49
Dividend safety: n/a

Overview

Amentum Holdings, Inc. (AMTM) P/E ratio

Alert me on P/E ratio

As of 5 November 2026, Amentum Holdings, Inc. (AMTM) trades at a P/E ratio of 25.6×. Over the past ten years it has ranged from 0.0× (March 2025) to 289× (June 2025); the current reading is higher than 35% of that period. That is in line with the Specialty Business Services industry median of 24.5× and above the Industrials sector median of 23.3×.

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<iframe src="https://stockrow.com/embed/AMTM/pe-ratio" width="100%" height="360" style="border:0" loading="lazy" title="Amentum Holdings, Inc. P/E ratio, 10 years"></iframe>
<p style="font-size:12px">Source: <a href="https://stockrow.com/AMTM/metrics/pe-ratio">Amentum Holdings, Inc. (AMTM) P/E ratio — stockrow.com</a></p>

Period	P/E ratio	Change
FY2025	88.7×	—
FY2024	0.0×	—
FY2023	0.0×	—
FY2022	0.0×	—
FY2021	0.0×	—

Period	P/E ratio	Change
Jun 2026	24.9×	(42.71%)
Mar 2026	43.5×	(40.05%)
Dec 2025	72.5×	(18.27%)
Sep 2025	88.7×	46.52%
7 more quarters	Free account

Against its own ten years

Low 0.0× High 289×

Ten-year median 44.3×

Current reading's percentile 35

Company	P/E ratio
TIC Acuren Corporation compare	n/m
MMS Maximus, Inc. compare	10.2×
ABM ABM Industries Incorporated compare	19.3×
AZZ AZZ Inc. compare	21.9×
AMTM Amentum Holdings, Inc.	25.6×
DLB Dolby Laboratories compare	27.2×
UNF Unifirst Corporation compare	38.5×
RTO Rentokil Initial PLC compare	70.5×
FA First Advantage Corporation compare	92.5×
Specialty Business Services industry median	24.5×
Industrials sector median	23.3×
Market median	17.9×

What P/E ratio is

Price to Earnings Ratio shows how much investors pay for each dollar of a company’s annual profit per share.

Stock Price ÷ EPS (Basic) (TTM)

The full definition of P/E ratio →

Amentum Holdings, Inc. (AMTM) P/E ratio

P/E ratio, daily

Annual newest first

Quarterly newest first

Against its own ten years

P/E ratio against peers

What P/E ratio is

More on AMTM

P/E ratio, daily

Annual newest first

Quarterly newest first

Against its own ten years

P/E ratio against peers

What P/E ratio is

More on AMTM

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