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Rio Tinto PLC

RIONYSEMetal MiningFiscal year ends December 31Also trades as RTPPF
Financials through fiscal 2025, year ended Dec 31, 2025Last filing: 20-F on Feb 19, 2026Score 9/30
$82.73+0.84 (+1.03%)

Close on Nov 2, 2026Market cap $103.91BP/E 13.6Yield –

Rio Tinto São Luís Refinery by Year

São Luís (Alumar) Refinery (Brazil, 10% Share, kt)

QuarterlyAnnual

Rio Tinto São Luís Refinery: 379.60 kt in FY2025, up 3.0% from a year earlier.

Latest, FY2025
379.60
Period ended Dec 31, 2025
Change on a year earlier
+3.0%
368.70 in FY2024
History
13 years
Since FY2013
Sources
12
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

PeriodEndedSão Luís (Alumar) Refinery (Brazil, 10% Share, kt)Year on yearSource
FY2025Dec 31, 2025379.60+3.0%Rio Tinto Investor Relations (2025-fourth-qor-production-tables-xlsx.xlsx) ↗
FY2024Dec 31, 2024368.70+9.2%Rio Tinto Investor Relations (2025-fourth-qor-production-tables-xlsx.xlsx) ↗
FY2023Dec 31, 2023337.50-10.5%Rio Tinto Investor Relations (2024-4qor-xlsx.xlsx) ↗
FY2022Dec 31, 2022377.10+3.0%Rio Tinto Investor Relations (rt-2023-4qor-xlsx.xlsx) ↗
FY2021Dec 31, 2021366.20-4.8%Rio Tinto Investor Relations (rt-fourth-quarter-operations-review-2022-xlsx.xlsx) ↗
FY2020Dec 31, 2020384.80+4.6%Rio Tinto Investor Relations (rt-fourth-quarter-operations-review-2021-xlsx.xlsx) ↗
FY2019Dec 31, 2019367.90+4.8%Rio Tinto Investor Relations (rt-fourth-quarter-operations-review-2020-xlsx.xlsx) ↗
FY2018Dec 31, 2018350.90-5.1%Rio Tinto Investor Relations (rt-fourth-quarter-operations-review-2019-xlsx.xlsx) ↗
FY2017Dec 31, 2017369.70-0.3%Rio Tinto Investor Relations (rt-fourth-quarter-operations-review-2018-xlsx.xlsx) ↗
FY2016Dec 31, 2016370.70+1.1%Rio Tinto Investor Relations (rt-fourth-quarter-operations-review-2017-xlsx.xlsx) ↗
FY2015Dec 31, 2015366.70+0.8%Rio Tinto Investor Relations (rt-fourth-quarter-operations-review-2016-xlsx.xlsx) ↗
FY2014Dec 31, 2014363.90+6.2%Rio Tinto Investor Relations (rt-fourth-quarter-operations-review-2015-xlsx.xlsx) ↗
FY2013Dec 31, 2013342.50–Rio Tinto Investor Relations (rt-fourth-quarter-operations-review-2014-xlsx.xlsx) ↗

Cite this data

StockData. (2026). Rio Tinto São Luís Refinery, annual FY2013–FY2025 [Data set]. Compiled from Rio Tinto SEC filings and investor materials. https://stockdatahq.com/stocks/rio/kpis/core-alumina-alumar-kt

See every metric in the Rio Tinto KPI table. Data updated Nov 1, 2026.