Amentum Holdings, Inc. (AMTM) intrinsic value & 10-year financials

Amentum Holdings, Inc. (AMTM) has a Graham intrinsic value of $8.97 per share. At $19.52 on Oct 17, 2026, the stock trades 118% above that value. Over the last 5 fiscal years revenue grew 23.3% a year to $14.4B, with an average return on invested capital of 5.8%.

Graham intrinsic value
$8.97
Share price (Oct 17, 2026)
$19.52
Price vs Graham value
118% above
Market cap
$4.8B
Revenue (FY2025)
$14.4B
Revenue growth (5-yr CAGR)
23.3%
ROIC (10-yr avg)
5.8%
Free cash flow (FY2025)
$516.0M

AMTM 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 $14.4B $66.0M $0.27 $516.0M 3.3% 3.0%
FY2024 $8.4B -$82.0M -$0.90 $36.0M 3.5% 3.0%
FY2023 $7.9B -$314.0M -$3.49 $55.0M 0.7% 1.2%
FY2022 $7.7B -$84.0M -$0.93 $108.0M 1.6% 15.8%
FY2021 — — — — — —

Source: annual 10-K filings on SEC EDGAR. Figures in USD.

Executive summary

Amentum Holdings, Inc. revenue growth over the past decade is N/A; insufficient history prevents a reliable 10-year CAGR calculation.

Amentum Holdings, Inc. has historically struggled to out-earn its cost of capital, averaging just 5.8% ROIC.

Amentum Holdings, Inc. capital allocation metrics are N/A for the decade; share count and net debt history are incomplete.

Benjamin Graham lens

Under Benjamin Graham's formula using SEC EDGAR fundamentals, Amentum Holdings, Inc. is modeled at 15.0% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $8.97 per share.

AMTM stock: frequently asked questions

What is the intrinsic value of Amentum Holdings, Inc. (AMTM) stock?

Using Benjamin Graham's revised formula, V = EPS × (8.5 + 2g) × 4.4 / Y, with reported diluted earnings per share, a 15.0% normalized growth rate (capped at 15%) and a 5.1% AAA corporate bond yield, AMTM's intrinsic value is about $8.97 per share.

Is AMTM stock undervalued?

At $19.52 (close on Oct 17, 2026), AMTM trades 118% above its Graham value of $8.97. On Graham's terms the shares look fully priced. A formula is a starting point for research, not a recommendation.

Does Amentum Holdings, Inc. generate free cash flow?

Amentum Holdings, Inc. generated $516.0M of free cash flow (operating cash flow minus capital expenditures) in fiscal 2025. Free cash flow was positive in 4 of the last 4 reported years.

What is AMTM's return on invested capital?

Average ROIC over the last 5 fiscal years was 5.8%, and average return on equity was -17.8%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this AMTM data come from?

From Amentum Holdings, Inc.'s annual 10-K filings on SEC EDGAR, most recently filed May 12, 2026. Prices are end-of-day snapshots; valuations are formula outputs, not investment advice.

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