Stocks / AIR vs REZI

AIR vs REZI: Which Stock Is the Better Buy?

AAR Corp. and Resideo Technologies, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.

AIR is the larger company ($4.7B vs $4.6B). On the fundamentals, REZI grows revenue faster (8.1% vs 6.1%); AIR earns a higher net margin (0.4% vs -7.5%); AIR has the stronger return on equity (1.0% vs -19.3%). On the filings, REZI carries fewer potential red flags (2 vs 3). Full numbers below — the stronger figure on each row is in green.

AI verdict — AIR vs REZI, 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.

 AAR Corp. (AIR)Resideo Technologies, Inc. (REZI)
Market cap$4.7B$4.6B
Revenue (latest FY)$2.78B$7.47B
Net income (latest FY)$12.50M$-562.00M
Revenue growth (5y CAGR)6.1%8.1%
Net margin0.4%-7.5%
Return on equity1.0%-19.3%
P/E ratio25.7
Dividend yield
Profitable years (of last 10)108
Positive free cash flowYesNo

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

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See the full AIR vs REZI 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 AIR's full financials →   Open REZI's full financials →

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Frequently asked questions

Which is bigger, AIR or REZI?

AAR Corp. is larger by market capitalization — $4.7B versus $4.6B.

Which grows faster, AIR or REZI?

Over the last five fiscal years, Resideo Technologies, Inc. grew revenue faster — 8.1%/yr versus 6.1%/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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