MP Materials Corp.'s stock surged 5.04% during intraday trading on Thursday, reflecting strong investor optimism ahead of the company's upcoming earnings report.

The movement follows an earnings preview indicating MP Materials is expected to report first-quarter 2026 revenue of $76.46 million, representing a 20.05% year-over-year increase. Analysts have maintained a bullish outlook on the stock, with multiple institutions issuing Buy or Outperform ratings in recent months, citing confidence in the company's downstream execution and growth trajectory.

Investor sentiment appears positive as the company continues to progress on its magnetic precursor products and downstream initiatives, which are expected to drive future revenue quality and margin expansion. The broader rare earth sector also showed strength during the session, contributing to the positive momentum for MP Materials.