Overview
- MP Materials commenced a $500 million underwritten public offering on July 16 with a 30-day option for underwriters to purchase up to 15% more shares.
- Shares slipped about 6% in after-hours trading before stabilizing around $55–58 as the offering began on July 17.
- The fundraising effort follows a $400 million Department of Defense equity investment and a $500 million Apple commitment for magnet supply and recycling.
- Net proceeds will fund accelerated expansion of Mountain Pass rare earth processing and construction of a second U.S. magnet manufacturing plant.
- These initiatives are designed to strengthen American rare earth supply chains and reduce dependence on Chinese sources.