Rio Tinto Group (MX:RION) — Market Cap & Net Worth

$126.92 Billion USD  · MX$2.21 Trillion MXN  · Rank #186

Market Cap & Net Worth: Rio Tinto Group (RION)

Rio Tinto Group (MX:RION) has a market capitalization of $126.92 Billion (MX$2.21 Trillion) as of June 16, 2026. Listed on the MX stock exchange, this Mexico-based company holds position #186 globally and #6 in its home market, demonstrating a -4.82% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Rio Tinto Group's stock price MX$1758.00 by its total outstanding shares 1254501339 (1.25 Billion). Review Rio Tinto Group balance sheet liabilities to assess the company's total debt and financial obligations.

Rio Tinto Group Market Cap History: 2015 to 2026

Rio Tinto Group's market capitalization history from 2015 to 2026. Data shows growth from $26.21 Billion to $126.92 Billion (13.76% CAGR).

Rio Tinto Group Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Rio Tinto Group's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

1.80x

Rio Tinto Group's market cap is 1.80 times its annual revenue

Industry average: 205.24x Lower than industry average

Latest Price to Earnings (P/E) Ratio

10.43x

Rio Tinto Group's market cap is 10.43 times its annual earnings

Industry average: 10.54x Lower than industry average

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $40.92 Billion $33.78 Billion $4.62 Billion 1.21x 8.86x
2017 $53.57 Billion $40.03 Billion $8.76 Billion 1.34x 6.11x
2018 $48.10 Billion $40.52 Billion $13.64 Billion 1.19x 3.53x
2019 $58.03 Billion $43.16 Billion $8.01 Billion 1.34x 7.25x
2020 $83.58 Billion $44.61 Billion $9.77 Billion 1.87x 8.56x
2021 $78.19 Billion $63.49 Billion $21.09 Billion 1.23x 3.71x
2022 $87.26 Billion $55.55 Billion $12.42 Billion 1.57x 7.03x
2023 $84.92 Billion $54.04 Billion $10.06 Billion 1.57x 8.44x
2024 $85.10 Billion $53.66 Billion $11.55 Billion 1.59x 7.37x
2025 $103.92 Billion $57.64 Billion $9.97 Billion 1.80x 10.43x

Competitor Companies of RION by Market Capitalization

Companies near Rio Tinto Group in the global market cap rankings as of June 16, 2026.

Key companies related to Rio Tinto Group by market ranking:

  • BHP Group (MX:BHPN): Ranked #83 globally with a market cap of $227.48 Billion USD ( MX$3.95 Trillion MXN).
  • BHP Group Ltd (AU:BHP): Ranked #85 globally with a market cap of $226.23 Billion USD ( AU$319.73 Billion AUD).
  • Grupo México S.A.B. de C.V (MX:GMEXICOB): Ranked #272 globally with a market cap of $93.95 Billion USD ( MX$1.63 Trillion MXN).
  • Glencore plc (MX:GLENN): Ranked #276 globally with a market cap of $92.20 Billion USD ( MX$1.60 Trillion MXN).
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#83 BHP Group MX:BHPN $227.48 Billion MX$1556.00
#85 BHP Group Ltd AU:BHP $226.23 Billion AU$62.93
#272 Grupo México S.A.B. de C.V MX:GMEXICOB $93.95 Billion MX$209.69
#276 Glencore plc MX:GLENN $92.20 Billion MX$136.75

Rio Tinto Group Historical Marketcap From 2015 to 2026

Between 2015 and today, Rio Tinto Group's market cap moved from $26.21 Billion to $ 126.92 Billion, with a yearly change of 13.76%.

Year Market Cap Change (%)
2026 MX$126.92 Billion +22.13%
2025 MX$103.92 Billion +22.12%
2024 MX$85.10 Billion +0.20%
2023 MX$84.92 Billion -2.67%
2022 MX$87.26 Billion +11.60%
2021 MX$78.19 Billion -6.45%
2020 MX$83.58 Billion +44.02%
2019 MX$58.03 Billion +20.65%
2018 MX$48.10 Billion -10.20%
2017 MX$53.57 Billion +30.91%
2016 MX$40.92 Billion +56.13%
2015 MX$26.21 Billion --

End of Day Market Cap According to Different Sources

On Jun 15th, 2026 the market cap of Rio Tinto Group was reported to be:

Source Market Cap
Yahoo Finance $126.92 Billion USD
MoneyControl $126.92 Billion USD
MarketWatch $126.92 Billion USD
marketcap.company $126.92 Billion USD
Reuters $126.92 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Rio Tinto Group

MX:RION Mexico Other Industrial Metals & Mining
Market Cap
$126.92 Billion
MX$2.21 Trillion MXN
Market Cap Rank
#186 Global
#6 in Mexico
Share Price
MX$1758.00
Change (1 day)
-0.61%
52-Week Range
MX$1070.00 - MX$1920.50
All Time High
MX$1920.50
About

Rio Tinto Group engages in exploring, mining, and processing mineral resources worldwide. The company operates through Iron Ore; Aluminium and lithium; and Copper segments. The Iron Ore segment engages in the iron ore mining, and salt and gypsum production in Western Australia. The Aluminum and lithium segment is involved in bauxite mining; alumina refining; and aluminium smelting, and recycling… Read more