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Rio Tinto Group Rio Tinto Group

Rio Tinto Group

RIO
Rank in Stocks #123
Rio Tinto Group engages in exploring, mining, and processing mineral resources... Rio Tinto Group engages in exploring, mining, and processing mineral resources worldwide. The company offers aluminum, copper, diamonds, gold, borates, titanium dioxide, salt, iron ore, and lithium. It also owns and operates open pit and underground mines, mills, refineries, smelters, power stations, and research and service facilities. Rio Tinto Group was founded in 1873 and is headquartered in London, the United Kingdom.
Share Price
$86.64
Market Cap
$140.70B
Change (1 day)
0.99%
Change (1 year)
41.96%
Country
GB
Trade Rio Tinto Group (RIO)
Number of shares outstanding for Rio Tinto Group (RIO)
Number of shares outstanding as of December 2025: 1.63B
According to Rio Tinto Group latest financial reports and stock price the company's current number of shares outstanding is 1.63B. At the end of December 2023 the company had 1.62B shares outstanding. The number of outstanding shares is usually impacted by stock plits and shares buy back.
Shares outstanding history for Rio Tinto Group (RIO) from 2000 to 2026
Shares Outstanding at the end of each year
Year Shares Outstanding Change
2026 (TTM) 1.63B 0.15%
2024 1.62B 0.10%
2023 1.62B 0.10%
2022 1.62B 0.09%
2021 1.62B 0.06%
2020 1.62B -0.78%
2019 1.63B -5.19%
2018 1.72B -3.77%
2017 1.79B -0.59%
2016 1.80B -1.42%
2015 1.82B -1.37%
2014 1.85B 0.06%
2013 1.85B -0.10%
2012 1.85B -3.85%
2011 1.92B -1.93%
2010 1.96B 11.18%
2009 1.76B -7.21%
2008 1.90B 22.11%
2007 1.56B -3.57%
2006 1.61B -2.56%
2005 1.66B -0.76%
2004 1.67B 0.07%
2003 1.67B 0.00%
2002 1.67B 0.00%
2001 1.67B 0.36%
2000 1.66B 0.00%
Shares Outstanding for similar companies or competitors
Company Shares Outstanding Difference Country
2.54B 56.17%
AU
7.60B 367.50%
MX
12.01B 638.83%
CH
3.85B 136.67%
SA
4.27B 162.61%
BR