Diversified global miner Rio Tinto (NYSE:RIO) has made the next significant step into battery metals, committing $900 million for a 49.99% stake in Chile's Salar de Maricunga, a world-class ...

Rio Tinto Group agreed to invest in a Chilean lithium project controlled by Codelco as the world’s second-biggest miner continues its expansion into the battery metal. Unlike it major peers ...

Rio Tinto (ASX: RIO) expects to ship its first iron ore from the Simandou project in Guinea this November, Gerard Rheinberger, the company’s managing director for Simandou announced Monday.

Shareholders in Rio Tinto (RIO.L) have rebuffed calls from an activist investor for the global mining group to ditch its primary London listing and focus on Australia. More than 80% of investor votes ...

Shares of Rio Tinto Group stock opened at $54.66 on Friday. The business has a 50-day moving average price of $61.82 and a two-hundred day moving average price of $62.81. Rio Tinto Group has a 1 ...

April 4 (Reuters) - An Australian mining union said on Friday iron ore giant Rio Tinto (RIO.AX), opens new tab agreed to amend its policies including flight delay compensation to benefit workers ...

Then Glencore said it is studying a move elsewhere. Now, Rio Tinto shareholders will decide whether to step up pressure on the mining giant to junk its decades-old dual listing in London and Sydney.

Rio Tinto (ASX, LON, NYSE: RIO) has officially completed its $6.7 billion acquisition of Arcadium Lithium (ASX: LTM)(NYSE: ALTM), which will become Rio Tinto Lithium. The newly formed unit will ...

LONDON, March 06, 2025--(BUSINESS WIRE)--Rio Tinto has completed its acquisition of Arcadium Lithium plc ("Arcadium Lithium") (NYSE: ALTM) (ASX: LTM) for $6.7 billion, following the sanctioning of ...

Rio Tinto chief executive Jakob Stausholm is at the BMO conference in Miami telling investors he is thinking about a multibillion-dollar equity raising to help settle ...