Stocks / AAL vs AOS

AAL vs AOS: Which Stock Is the Better Buy?

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

AAL is the larger company ($8.9B vs $8.2B). On the fundamentals, AAL grows revenue faster (25.8% vs 5.8%); AOS earns a higher net margin (14.3% vs 0.2%); AOS has the stronger return on equity (29.4% vs -3.0%). 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 — AAL 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.

 American Airlines Group Inc. (AAL)A. O. Smith Corporation (AOS)
Market cap$8.9B$8.2B
Revenue (latest FY)$54.63B$3.83B
Net income (latest FY)$111.00M$546.20M
Revenue growth (5y CAGR)25.8%5.8%
Net margin0.2%14.3%
Return on equity-3.0%29.4%
P/E ratio43.216.7
Dividend yield2.4%
Profitable years (of last 10)810
Positive free cash flowNoYes

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

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Frequently asked questions

Which is bigger, AAL or AOS?

American Airlines Group Inc. is larger by market capitalization — $8.9B versus $8.2B.

Which grows faster, AAL or AOS?

Over the last five fiscal years, American Airlines Group Inc. grew revenue faster — 25.8%/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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