Which has the lower trailing P/E, AMTM or KRMN?

AMTM has the lower trailing P/E: AMTM trades at 21.86 and KRMN at 119.83. P/E is one valuation measure and does not by itself establish which business is cheaper.

Is AMTM or KRMN more profitable?

KRMN runs the higher net margin — AMTM at 1.44% versus KRMN at 6.31%.

Amentum Holdings, Inc. (AMTM) vs Karman Holdings Inc. (KRMN)

A side-by-side comparison of Amentum Holdings, Inc. and Karman Holdings Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 4, 2026. Differences are shown without an overall score or investment verdict.

AMTM

Amentum Holdings, Inc.

$4.43B

$18.14IndustrialsDelayed quote: Oct 2, 2026, 4:00 PM EDT

KRMN

Karman Holdings Inc.

$4.52B

$34.14IndustrialsDelayed quote: Oct 2, 2026, 4:00 PM EDT

Total return — AMTM vs KRMN

growth of $100 · dividends reinvested · last 2y

AMTM -8.4% (-4.3%/yr)KRMN +13.6% (+6.6%/yr)KRMN compounded faster over this window

AMTM KRMN

AMTM vs KRMN: by the numbers

•KRMN is the larger company ($4.52B vs $4.43B market cap).
•AMTM trades at the lower trailing earnings multiple (21.86 vs 119.83 P/E), one valuation lens rather than an overall verdict.
•KRMN converts more revenue to profit (6.31% vs 1.44% net margin).

Metrics side by side

Valuation

Metric	AMTM	KRMN
P/E ratio	21.86	119.83
Forward P/E	6.87	58.18
P/S ratio	0.31	7.67
P/B ratio	0.94	10.74
EV / EBITDA	7.44	34.61
FCF yield	10.71%	N/A

Profitability

Metric	AMTM	KRMN
Gross margin	8.73%	41.67%
Operating margin	4.10%	16.82%
Net margin	1.44%	6.31%
ROE	4.35%	8.83%
ROIC	4.71%	5.13%

Some values include inputs from SEC filing.

Frequently asked

Which has the lower trailing P/E, AMTM or KRMN?: AMTM has the lower trailing P/E: AMTM trades at 21.86 and KRMN at 119.83. P/E is one valuation measure and does not by itself establish which business is cheaper.
Is AMTM or KRMN more profitable?: KRMN runs the higher net margin — AMTM at 1.44% versus KRMN at 6.31%.

Go deeper

Full AMTM analysis Full KRMN analysis Interactive comparison tool

Dig into the metrics

Amentum P/E ratio Karman P/E ratio Amentum ROE Karman ROE Amentum operating margin Karman operating margin Amentum revenue growth Karman revenue growth Amentum free cash flow Karman free cash flow

Amentum & Karman appear in these rankings

Highest FCF Yield Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 4, 2026.