Rio TintoRIO.NValuation Analysis
Based on the blended 10-year P/E and P/B percentiles, the stock currently sits in the “Fair Value Range” zone.
As of Oct 16, 2026, Rio Tinto (RIO.N) trades at a P/E of 9.36x, P/B of 1.74x, P/S of 1.83x, and a dividend yield of 5.14%.
Longitudinal percentile comparison: P/E sits at the 57th percentile over the trailing 10Y window (vs. 68th percentile over 3Y); P/B sits at the 35th percentile over the trailing 10Y window (vs. 71st percentile over 3Y); P/S sits at the 47th percentile over the trailing 10Y window (vs. 76th percentile over 3Y).
Cross-sectional valuation: its P/E ranks at the 21st percentile within its industry and the 16th percentile across the broader market.
Shareholder return highlight: Total Shareholder Yield is 5.14%, ranking at the 43rd percentile over the trailing 20Y window.
The P/E and P/B percentiles diverge here, differing by 21.2 points — relying on either metric alone could be misleading. Its P/E percentile is roughly the same whether measured against the industry or the broader market. Shareholder returns here are driven almost entirely by cash dividends, with minimal contribution from buybacks. Rio Tinto operates in the Mining sector. Data refreshes weekly and is for reference only, not investment advice.
Also listed as: NYSE: RIO · RIO
Want the full picture on whether Rio Tinto (RIO.N) is under- or over-valued? See the full 3Y / 5Y / 10Y / 20Y P/E, P/B, P/S, Dividend Yield & Total Shareholder Yield percentile matrix and the interactive ECharts trend chart on this page.
Historical Percentiles by Metric
| Metric | Current | Market Percentile | Industry Percentile | 3Y Pctl | 5Y Pctl | 10Y Pctl | 20Y Pctl |
|---|---|---|---|---|---|---|---|
| P/E (TTM) | 9.36 | ||||||
| P/B (MRQ) | 1.74 | ||||||
| P/S (TTM) | 1.83 | ||||||
| Dividend Yield | 5.14% | ||||||
| Buyback + Div Yield | 5.14% |