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

22.10 0.28 −1.25%
Market cap
$5.5B
P/E
27.0×
Fwd P/E
21.0×
Dividend yield
—
F-score
7/9
Altman Z
1.93
Beneish M
−2.49
Dividend safety
n/a

Amentum Holdings, Inc. (AMTM) Free cash flow margin

Alert me on Free cash flow margin

Amentum Holdings, Inc.'s free cash flow margin over the twelve months to 30 June 2026 was 3.35%, down 0.2 percentage points from fiscal 2025 (3.59%). Over the past ten years it has ranged from 0.43% (fiscal 2024) to 3.59% (fiscal 2025) — the current reading is the highest in ten years. That is above the Specialty Business Services industry median of 3.00% and above the Industrials sector median of 2.08%.

Free cash flow margin, annual

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Annual newest first

Period Free cash flow margin Change (points)
FY2025 3.59% 3.16
FY2024 0.43% (0.27)
FY2023 0.70% (0.71)
FY2022 1.41% 0.00
FY2021 1.41% —

Against its own ten years

Low 0.43% High 3.59%
Ten-year median 1.41%
Current reading's percentile 100

Free cash flow margin against peers

Company Free cash flow margin
DLB Dolby Laboratories compare 26.7%
AZZ AZZ Inc. compare 12.4%
FA First Advantage Corporation compare 11.8%
CBZ CBIZ, Inc. compare 9.62%
MMS Maximus, Inc. compare 8.25%
ABM ABM Industries Incorporated compare 3.43%
AMTM Amentum Holdings, Inc. 3.35%
UNF Unifirst Corporation compare 2.84%
RTO Rentokil Initial PLC compare 0.00%
Specialty Business Services industry median 3.00%
Industrials sector median 2.08%
Market median 0.00%

What Free cash flow margin is

Free Cash Flow Margin tells an investor how much of each sale turns into cash the company keeps after paying for investment in its assets.

(Operating Cash Flow + Property, Plant, Equipment Change (Net) + Intangible Assets Change (Net)) ÷ Revenue

The full definition of Free cash flow margin →

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