Stocks / BHP vs RIO

BHP vs RIO: Which Stock Is the Better Buy?

BHP Group Limited and Rio Tinto Group side by side — fundamentals from SEC filings, refreshed nightly. Sector: Basic Materials.

BHP is the larger company ($217.9B vs $165.1B). On the fundamentals, RIO grows revenue faster (1.2% vs -7.7%); BHP earns a higher net margin (17.6% vs 17.3%); BHP has the stronger return on equity (19.5% vs 16.0%). Both carry 1 potential red flag in the filings. Full numbers below — the stronger figure on each row is in green.

AI verdict — BHP vs RIO, 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.

 BHP Group Limited (BHP)Rio Tinto Group (RIO)
Market cap$217.9B$165.1B
Revenue (latest FY)$51.26B$57.64B
Net income (latest FY)$9.02B$9.97B
Revenue growth (5y CAGR)-7.7%1.2%
Net margin17.6%17.3%
Return on equity19.5%16.0%
P/E ratio21.316.7
Dividend yield3.2%4.1%
Profitable years (of last 10)44
Positive free cash flowYesYes

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See the full BHP vs RIO 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 BHP's full financials →   Open RIO's full financials →

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Frequently asked questions

Which is bigger, BHP or RIO?

BHP Group Limited is larger by market capitalization — $217.9B versus $165.1B.

Which grows faster, BHP or RIO?

Over the last five fiscal years, Rio Tinto Group grew revenue faster — 1.2%/yr versus -7.7%/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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