National Indemnity, a wholly owned unit of Berkshire Hathaway, said that it increased its stakes in the five trading houses ...

Rio Tinto has proposed to extend its Robe Valley iron ore operations in the Pilbara, which would require clearing of up to 16 ...

Iron ore miners led an early rally on the ASX, boosted by the announcement of a "special action plan" by the Chinese ...

Rio Tinto has donated $1 million to the Australian Red Cross, a non-profit community services charity, in a bid to help ...

ASX is off to a solid start with tech stocks on fire, Wall Street bouncing back but still in the red, and Spartan and ...

Rio's Arcadium deal has resources-sector interest turning to potential future takeovers in Argentina's 'Lithium Triangle' ...

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 ...

Rio Tinto is donating A$1 million to the Australian Red Cross, a Queensland Government approved agency, to help communities ...

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

So far in March, the UAE exported 68,560.29 metric tons of aluminium to the U.S. before the tariffs kicked in, compared to 16 ...

Rio Tinto has inked deals with Edify Energy to secure power and BESS capacity to decarbonise its aluminium operations in ...

In a report released yesterday, Paul Young from Goldman Sachs maintained a Buy rating on Rio Tinto Limited (RTNTF – Research Report), with a ...