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 r&d expenses
Research and development expenses are spending on new products and technology.
For fiscal 2025 it was $524.00M, up 31.7% from the year before. Over ten years it grew 17.6% a year on average. The highest annual figure on record is $524.00M in fiscal 2025.
Annual r&d expenses
| Period | Period end | Value | Change |
|---|---|---|---|
| FY2025 | Dec 31, 2025 | $524.00M | +31.7% |
| FY2024 | Dec 31, 2024 | $398.00M | +62.4% |
| FY2023 | Dec 31, 2023 | $245.00M | +222.4% |
| FY2022 | Dec 31, 2022 | $76.00M | +16.9% |
| FY2021 | Dec 31, 2021 | $65.00M | +44.4% |
| FY2020 | Dec 31, 2020 | $45.00M | 0.0% |
| FY2019 | Dec 31, 2019 | $45.00M | 0.0% |
| FY2018 | Dec 31, 2018 | $45.00M | -22.4% |
| FY2017 | Dec 31, 2017 | $58.00M | -3.3% |
| FY2016 | Dec 31, 2016 | $60.00M | -42.3% |
| FY2015 | Dec 31, 2015 | $104.00M | – |