MP Materials Corp. will publish its fourth quarter 2025 financial results for the period ended December 31, 2025, after U.S. markets close on Thursday, February 26, 2026. Management will host a live conference call and webcast at 2:00 p.m. Pacific Time (5:00 p.m. Eastern Time) that same afternoon. Prior to the call, the company will distribute a press release and post a detailed slide presentation on its investor relations website, providing investors with comprehensive operational metrics and cash flow analysis for the full year. A replay of the webcast will be available approximately one hour after the conclusion of the live event.

Shares of domestic rare earth producers tumbled following a Reuters report suggesting the Trump administration plans to rescind price floor guarantees for future critical minerals projects, potentially increasing project financing costs. MP Materials issued a statement disputing the characterization of its government contract, emphasizing that its existing price floor agreement, secured in July, remains fully intact and unaffected by any new policy guidance. The company reaffirmed its commitment to advancing production from its California deposit and highlighted ongoing collaborations with the Department of Defense to strengthen the U.S. rare earth supply chain.