Rio Tinto PLC (RTPPF) stock
RTPPFOTCMetal MiningFiscal year ends December 31Also trades as RIO
$90.11−1.70 (-1.85%)
Close on Oct 19, 2026Market cap $113.17BP/E 14.8Yield –
Rio Tinto enterprise value
Enterprise value is market cap plus debt, minus cash: the value of the whole business to all its investors.
Rio Tinto's enterprise value was $165.34B on Oct 19, 2026, against $133.96B a year earlier. Over the last 5 years it ranged from $82.03B to $192.15B, with a median of $112.65B.
Enterprise Value at the end of each year
| Period | Period end | Value | Change |
|---|---|---|---|
| 2026 | Oct 19, 2026 | $165.34B | +12.1% |
| 2025 | Dec 31, 2025 | $147.50B | +45.3% |
| 2024 | Dec 31, 2024 | $101.49B | -19.9% |
| 2023 | Dec 29, 2023 | $126.74B | +14.1% |
| 2022 | Dec 30, 2022 | $111.11B | +10.9% |
| 2021 | Dec 31, 2021 | $100.19B | -25.4% |
| 2020 | Dec 31, 2020 | $134.29B | +18.2% |
| 2019 | Dec 31, 2019 | $113.63B | +13.1% |
| 2018 | Dec 31, 2018 | $100.45B | -10.2% |
| 2017 | Dec 29, 2017 | $111.80B | +59.3% |
| 2016 | Dec 30, 2016 | $70.18B | – |