Rio Tinto Market Cap History (RIO)
Historical market capitalization for Rio Tinto (RIO) over the last 10 years. The current market cap for Rio Tinto as of May 22, 2018 is $79.41B.
|Basic Materials||Mining - Miscellaneous||$0.000B||$40.030B|
|Rio Tinto PLC is an international mining company. The Company has interests in mining for aluminum, borax, coal, copper, gold, iron ore, lead, silver, tin, uranium, zinc, titanium, dioxide feedstock, diamonds, talc and zircon. RTZ's various mining operations are located in New Zealand, Australia, South Africa, Europe and Canada.|