Key Takeaways
- MP Materials announced a significant rare earth supply agreement with an unidentified automaker characterized as “one of America’s leading industrial and technology companies”
- The agreement involves supplying neodymium-praseodymium oxide, an essential component for electric motor production
- The company plans to invest more than $1.25 billion in a new Texas magnet manufacturing facility dubbed “10X” in Northlake
- The Northlake plant will generate over 1,500 jobs and begin operations in 2028, with capacity targeting approximately 10,000 metric tons of rare earth magnets annually
- Following a $400 million investment in 2024, the U.S. Department of Defense maintains a 15% ownership position in MP Materials
MP Materials disclosed a rare earth supply partnership with an undisclosed automotive manufacturer on Thursday, making the announcement alongside fourth-quarter financial results that surpassed Wall Street projections.
The agreement focuses on neodymium-praseodymium oxide, a critical material for electric motor manufacturing. While the company described its new partner as “one of America’s leading industrial and technology companies,” it provided no additional information regarding the customer’s identity or the contract’s financial value.
During the earnings conference call, CEO James Litinsky noted that current demand throughout the supply chain remains robust. “We’re having a lot of conversations,” he stated.
MP Materials previously established a supply partnership with General Motors for rare earth materials, alloys, and finished magnets, meaning this latest agreement represents a second major automotive industry relationship.
Alongside the earnings release, MP Materials unveiled a substantial capital investment plan. The company confirmed it will deploy more than $1.25 billion toward a new rare earth magnet production campus in Northlake, Texas.
Dubbed “10X,” the new campus represents an expansion of the company’s existing Fort Worth operations, solidifying a stronger North Texas presence for America’s sole domestic rare earth mineral producer.
The facility is scheduled to become operational by 2028. Upon completion, it will elevate MP Materials’ overall production capacity to roughly 10,000 metric tons of rare earth magnets per year.
MP Materials anticipates creating more than 1,500 direct manufacturing and engineering positions at the location. Engineering planning and equipment acquisition have already commenced.
Defense Department Partnership
The Texas manufacturing facility stems directly from MP Materials’ collaboration with the U.S. Department of Defense. Last July, the Pentagon acquired a 15% equity stake in the company through a $400 million investment.
That agreement mandated MP Materials to construct a new production facility capable of manufacturing rare earth magnets at volumes significantly exceeding current domestic capacity — specifically designed to diminish reliance on Chinese suppliers.
Rare earth magnets serve critical roles in vehicles, wind energy systems, military aircraft, and defense missile platforms, positioning them at the center of escalating U.S.-China trade tensions.
Chinese Export Restrictions
Beijing implemented rare earth export limitations following President Trump’s imposition of aggressive tariffs on Chinese imports in April of last year. Although a trade agreement was negotiated in June, concerns about supply chain reliability persist.
This environment has accelerated American manufacturers’ efforts to identify domestic sourcing alternatives, with MP Materials standing as the sole U.S. company extracting rare earths at commercial scale.
Litinsky suggested it would be “natural to conclude” that multiple supply contracts will emerge from the 10X facility upon commencement of operations.
The company is currently negotiating with additional customers regarding magnet supplies from the Texas plant, though no further agreements have been finalized.
Fourth-quarter financial results exceeded analyst forecasts, providing the company with strong financial positioning as it enters an intensive investment phase.
MP Materials stock was trading at $59.97, down 0.15%, at the time of reporting.


