Rio Tinto Group is investing in Exurban, a company planning to build an Indiana plant to recover metals from mobile phones, ...

PNC Financial Services Group Inc. cut its stake in shares of Rio Tinto Group (NYSE:RIO – Free Report) by 0.4% in the 4th quarter, according to its most recent filing with the Securities & Exchange ...

Mining unions are claiming the support of the majority of workers at a key Rio Tinto iron ore hub, paving the way for orders ...

Edify Energy has agreed to provide solar power and battery storage capacity to energise Rio Tinto’s Gladstone aluminium ...

Rio Tinto Group said it’s seeking to sell bonds in the US to help repay a bridging loan used to finance its $6.7 billion ...

Rio Tinto Group has scrapped plans to raise as much as $5-billion in a share sale following pushback from investors, people ...

JPMorgan Chase has taken a 5.36% stake in Australia's mining conglomerate Rio Tinto, an exchange filing to the local bourse ...

Diversified miner Rio Tinto and energy group Edify Energy have entered into two new solar and battery hybrid services agreements (HSAs) to enhance the supply of reliable, competitively priced ...

Rio Tinto's diversified portfolio, including recent lithium acquisition, aims to reduce reliance on iron ore amid fluctuating ...

Australian mining group Rio Tinto has finalised the takeover of the lithium producer Arcadium from the USA, which was ...

Atria Investments Inc lessened its position in shares of Rio Tinto Group (NYSE:RIO – Free Report) by 18.1% in the fourth quarter, Holdings Channel reports. The fund owned 15,347 shares of the mining ...

Rio Tinto has priced US$9.0 billion of fixed and floating rate SEC-registered debt securities. The bonds will be issued by ...