Stocks / ABM vs AOS

ABM vs AOS: Which Stock Is the Better Buy?

ABM Industries Incorporated and A. O. Smith Corporation side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.

AOS is the larger company ($8.2B vs $2.6B). On the fundamentals, ABM grows revenue faster (7.9% vs 5.8%); AOS earns a higher net margin (14.3% vs 1.9%); AOS has the stronger return on equity (29.4% vs 9.1%). 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 — ABM 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.

 ABM Industries Incorporated (ABM)A. O. Smith Corporation (AOS)
Market cap$2.6B$8.2B
Revenue (latest FY)$8.75B$3.83B
Net income (latest FY)$162.40M$546.20M
Revenue growth (5y CAGR)7.9%5.8%
Net margin1.9%14.3%
Return on equity9.1%29.4%
P/E ratio17.216.7
Dividend yield2.6%2.4%
Profitable years (of last 10)1010
Positive free cash flowYesYes

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See the full ABM 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 ABM's full financials →   Open AOS's full financials →

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Frequently asked questions

Which is bigger, ABM or AOS?

A. O. Smith Corporation is larger by market capitalization — $8.2B versus $2.6B.

Which grows faster, ABM or AOS?

Over the last five fiscal years, ABM Industries Incorporated grew revenue faster — 7.9%/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.

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