US stocks related to rare earth minerals were higher in pre-market trading and are expected to continue Tuesday's gains after Apple reached an agreement worth 500 million US dollars to buy rare earths from MP Materials. MP shares are up 3.6%, Ramaco Resources is up 5.3%, and USA Rare Earth is up 7.1%.

US stocks related to rare earth minerals were higher in pre-market trading and are expected to continue Tuesday's gains after Apple reached an agreement worth 500 million US dollars to buy rare earths from MP Materials. MP shares are up 3.6%, Ramaco Resources is up 5.3%, and USA Rare Earth is up 7.1%.