Stocks / AMTM vs AOS

AMTM vs AOS: Which Stock Is the Better Buy?

Amentum Holdings, Inc. and A. O. Smith Corporation side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.

AOS is the larger company ($8.2B vs $5.4B). On the fundamentals, AMTM grows revenue faster (23.3% vs 5.8%); AOS earns a higher net margin (14.3% vs 0.5%); AOS has the stronger return on equity (29.4% vs 1.5%). On the filings, AOS carries fewer potential red flags (0 vs 1). Full numbers below — the stronger figure on each row is in green.

AI verdict — AMTM vs AOS, read from the filings

The stronger business, the cheaper stock, and the risks — synthesised from both companies’ SEC filings, every figure computed not guessed. Not investment advice.

 Amentum Holdings, Inc. (AMTM)A. O. Smith Corporation (AOS)
Market cap$5.4B$8.2B
Revenue (latest FY)$14.39B$3.83B
Net income (latest FY)$66.00M$546.20M
Revenue growth (5y CAGR)23.3%5.8%
Net margin0.5%14.3%
Return on equity1.5%29.4%
P/E ratio36.716.7
Dividend yield2.4%
Profitable years (of last 10)210
Positive free cash flowYesYes

Verify the comparison

Use the filing period and source shown by each tool before treating two figures as comparable.

Compare with another company:

See the full AMTM vs AOS breakdown

Both companies across 19 years of income statement, balance sheet and cash flow — with ratios, health checks and Ask, the SEC-grounded research assistant. Free, no account needed.

Open AMTM's full financials →   Open AOS's full financials →

More comparisons

Frequently asked questions

Which is bigger, AMTM or AOS?

A. O. Smith Corporation is larger by market capitalization — $8.2B versus $5.4B.

Which grows faster, AMTM or AOS?

Over the last five fiscal years, Amentum Holdings, Inc. grew revenue faster — 23.3%/yr versus 5.8%/yr, computed from SEC-filed statements.

Where does this data come from?

All figures are computed from official SEC filings (10-K), refreshed nightly. This is a data comparison, not investment advice.

Keep exploring

AMTM fundamentals → · AOS fundamentals → · All 1,500+ companies → · Free screener →