稀土磁铁生产商MP Materials获得五角大楼投资，美股走势分化

Group 1 - The core point of the news is the significant investment by the U.S. Department of Defense in MP Materials, which is expected to enhance domestic rare earth supply chains and production capabilities [2][3] - MP Materials' stock surged over 60% following the announcement of a $400 million equity investment from the Pentagon and a total of $1 billion in financing commitments from JPMorgan and Goldman Sachs [2][3] - The Pentagon will acquire a 15% stake in MP Materials, making it the largest shareholder, and has agreed to a minimum purchase price of $110 per kilogram for NdPr products produced at the new facility [3] Group 2 - The new magnet manufacturing plant, named the 10X Facility, is expected to begin trial operations in 2028 and will increase the annual production of magnets in the U.S. to 10,000 tons [3] - MP Materials' CEO emphasized that the partnership with the Pentagon is not a form of nationalization, and the company will continue to operate as a publicly traded entity focused on shareholder interests [3] - This investment is seen as a decisive action by the Trump administration to accelerate the independence of the U.S. supply chain for rare earth materials [3]