Rio Tinto PLC
RIONYSEMetal MiningFiscal year ends December 31Also trades as RTPPF
$82.73+0.84 (+1.03%)
Close on Nov 2, 2026Market cap $103.91BP/E 13.6Yield –
Rio Tinto Oyu Tolgoi — Open Pit Copper Head Grade (% Cu) by Year
Oyu Tolgoi — Open Pit Copper Head Grade (% Cu) (%)
Rio Tinto Oyu Tolgoi — Open Pit Copper Head Grade (% Cu): 0.5% in FY2025, up 0.1 pts from a year earlier.
Latest, FY2025
0.5%
Period ended Dec 31, 2025
Change on a year earlier
+0.1 pts
0.4% in FY2024
History
4 years
Since FY2022
Sources
3
Documents cited below
Where the FY2025 figure comes from
Source: Rio Tinto Investor Relations (2025-fourth-qor-production-tables-xlsx.xlsx) ↗
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Oyu Tolgoi — Open Pit Copper Head Grade (% Cu) (%) | Year on year | Source |
|---|---|---|---|---|
| FY2025 | Dec 31, 2025 | 0.5% | +0.1 pts | Rio Tinto Investor Relations (2025-fourth-qor-production-tables-xlsx.xlsx) ↗ |
| FY2024 | Dec 31, 2024 | 0.4% | -0.0 pts | Rio Tinto Investor Relations (2025-fourth-qor-production-tables-xlsx.xlsx) ↗ |
| FY2023 | Dec 31, 2023 | 0.4% | +0.0 pts | Rio Tinto Investor Relations (2024-4qor-xlsx.xlsx) ↗ |
| FY2022 | Dec 31, 2022 | 0.4% | – | Rio Tinto Investor Relations (rt-2023-4qor-xlsx.xlsx) ↗ |
Cite this data
StockData. (2026). Rio Tinto Oyu Tolgoi — Open Pit Copper Head Grade (% Cu) (%), annual FY2022–FY2025 [Data set]. Compiled from Rio Tinto SEC filings and investor materials. https://stockdatahq.com/stocks/rio/kpis/ops-ot-grade-op-cu-pct
See every metric in the Rio Tinto KPI table. Data updated Nov 1, 2026.