MP Materials Corp. (MP) is a Materials stock trading at $60.84 (as of 2026-06-18), with a market capitalization of $11.52B and a trailing P/E of -161.7. Figures are sourced from first-party U.S. SEC EDGAR filings and market data.
MP Materials Corp. owns and operates rare earth mining and processing facilities, including the Mountain Pass rare earth mine and related mineral rights in the Western Hemisphere. The company produces rare earth elements such as cerium, lanthanum, neodymium, praseodymium, and samarium.