美股稀土概念股盘前继续活跃，CRML涨超34%

Group 1 - The core viewpoint is that U.S. rare earth concept stocks are experiencing significant pre-market activity, with notable price increases for several companies [2][3] Group 2 - CRML has seen a rise of over 34% [2] - AREC has increased by more than 13% [2] - USAR has gained over 11% [2] - UAMY has risen by more than 10% [2] - MP has experienced an increase of over 5% [2]