Shares of MP Materials (NYSE:MP) opened lower by more than 10% following Tesla’s (NASDAQ:TSLA) investor day event. The event, coined “Master Plan Part 3,” disclosed that the electric vehicle (EV) ...

MP Materials (NYSE:MP) -10.8% pre-market Thursday after Tesla said it will not use rare earth minerals in its next-generation motor; MP is a supplier to automotive manufacturers, including GM. At its ...

Tesla had bad news for producers of EV raw materials as it offered investors a look at its plans in a widely anticipated three-and-a-half hour presentation on Wednesday evening.

MP Materials Corp MP shares are diving Thursday in the wake of Tesla Inc's TSLA Investor Day. The EV maker announced that it has designed a motor that does not require the use of rare earth elements.

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Francesca Fontana: Hey, listeners. Your Money Briefing is on a break, but we'll ...