Original article by Brad Thompson
The Australian – Page: 13 & 19 : 19-Nov-25
Gina Rinehart’s corporate filings in the US show that the mining magnate has increased her investment in rare earths producer MP Materials from $US461.1m to $US996m, becoming its biggest shareholder. The US Department of Defense acquired a 15 per cent stake in MP Materials in mid-2025, as part of the Trump administration’s push to end Chinese dominance of the global rare earths market. The corporate filings also reveal that Rinehart has divested her stakes in Albemarle, Lithium Americas and Lithium Argentina, and reduced her stake in Chile-based SQM.
CORPORATES
MP MATERIALS CORPORATION, UNITED STATES. DEPT OF DEFENSE, ALBEMARLE CORPORATION, LITHIUM AMERICAS, LITHIUM ARGENTINA, SOCIEDAD QUIMICA Y MINERA SA