USA Rare Earth is trading at $19.02, up 7.52%, after completing its combination with Serra Verde Group on September 4, 2026.
- Merger completion was the clear company-specific catalyst; the announcement does not explicitly cite investor reaction or trading volume.
- The transaction adds Serra Verde’s heavy-rare-earth operation to USA Rare Earth’s processing, metallization, and magnet-making capabilities, creating an integrated platform outside Asia.
- The reported deal includes approximately $300 million and 126.8 million shares.