The acquisition is expected to be completed by mid-2025, pending final regulatory approvals and other conditions.

Rio Tinto's $6.7 billion acquisition of lithium producer Arcadium is a risky bet on future electric vehicle demand, ...

Rio Tinto PLC RIO shares inched up 0.17% to £47.00 Tuesday, on what proved to be an all-around positive trading session for ...

Conflicting market signals continue to cloud the outlook for battery metals, especially lithium, with Rio Tinto, one of the ...

Arcadium Lithium plc (ALTM, LTM.AX) said that it has obtained all requisite shareholder approvals in connection with the proposed ...

The companies will test technology to enable the use of Pilbara iron ore to produce iron without the need for traditional ...

Rio Tinto PLC RIO shares inched up 0.51% to £46.92 Monday, on what proved to be an all-around favorable trading session for ...

Rio Tinto has appointed new chief people officer Georgie Bezette to lead the company's "ambitious cultural change journey" as ...

In a report released yesterday, Jason Fairclough from Bank of America Securities reiterated a Buy rating on Rio Tinto (RIO – Research Report), ...

The mining firm Rio Tinto is planning to invest $2.5 billion into an existing lithium project in Argentina. The facility will use chemical techniques to directly extract lithium from brine. Rio Tinto ...

Activist investor Palliser Capital and over 100 other shareholders on Thursday sought a resolution over a review of Rio Tinto ...