Rare Earth Stocks Soar on Friday: MP Materials Up 8%, USA Rare Earth Up 9%, NioCorp Up 3%. What’s Behind the Jump?
Rare earth stocks rose Friday midday on trader speculation about potential U.S. tariff support. MP Materials (NYSE:MP) was up about 7.8% to ~$60.02, USA Rare Earth (NASDAQ:USAR) up about 8.5% to ~$20.20, and NioCorp Developments (NASDAQ:NB) up earlier. The article cites no confirmed rare-earth catalyst and highlights policy-driven volatility.








