MP Materials has secured partnerships with the Department of Defense to ensure a domestic supply of rare-earth materials and magnets. The company’s future is supported by long-term agreements with well-funded partners, but potential investors should be aware of political and execution risks. The stock has seen a significant rise due to high-profile deals signed in 2025.

The company owns the Mountain Pass rare-earth mine in California, a Texas facility manufacturing rare-earth alloys and magnets, and plans to build a second magnet manufacturing facility in partnership with the DoD. Major agreements include a $500 million partnership with Apple and a joint venture with Saudi Arabian Mining Company to build a rare-earth refinery.

The DoD has made a $400 million investment in MP Materials, becoming its largest shareholder and securing a 15% ownership stake. Agreements with the DoD ensure the purchase of magnets from the new facility for a decade at a fixed price. These deals support the company’s expansion plans and future cash flows, leading to a positive market response.

While the agreements provide stability, there are political risks and challenges in predicting rare-earth magnet prices and access to non-Chinese sources. The stock’s strategic importance is clear, but investors must be prepared for volatility and potential regulatory hurdles. The company’s expansion plans and construction projects also carry execution risks that investors should consider.

Read more at Yahoo Finance: What to Know Before Buying MP Materials Stock