The U.S. mined about 1.1 million tons of copper in 2024, which is less than the demand in a year. Some of that copper is ...

Ieq Capital LLC decreased its holdings in shares of Rio Tinto Group (NYSE:RIO – Free Report) by 38.2% in the 4th quarter, according to its most recent Form 13F filing with the Securities and Exchange ...

Rio Tinto has announced a number of changes to its board following a transitional phase intended to allow new directors to ...

Rio Tinto Limited ( ($AU:RIO) ) has shared an update. Rio Tinto Limited has announced a change in the director’s interest in securities, ...

Vale faces currency risk, as most of its costs are denominated in reais, while the bulk of its revenue and debt is denominated in US dollars. Dollar depreciation relative to the real reduces operating ...

London-based hedge fund Palliser Capital on Monday urged Rio Tinto , to allow the company's Australian shareholders to vote ...

The letter is Palliser's third in the last few months as it continues to call for a change in Rio's dual-listed structure, which the investor argues destroys shareholder value and is the root cause of ...

Truist Financial Corp lessened its stake in Rio Tinto Group (NYSE:RIO – Free Report) by 10.6% during the fourth quarter, ...

As recently as 2018, FMC was one of the world's biggest lithium stocks. It had built its lithium business over the course of ...

Citi analyst Paul McTaggart maintained a Hold rating on Rio Tinto Limited (RTNTF – Research Report) today and set a price target of A$130.00.

Rio Tinto Group’s former chief financial officer must face Securities and Exchange Commission claims over his role in publishing information that allegedly overstated the value of coal assets from a ...