美股异动 | 稀土概念股走强 Perpetua Resources(PPTA.US)大涨10%

Group 1 - Rare earth concept stocks strengthened, with Perpetua Resources (PPTA.US) rising by 10%, TMC the metals (TMC.US) increasing over 4%, Cleveland-Cliffs (CLF.US) up over 3%, and MP Materials (MP.US) and USA Rare Earth (USAR.US) both gaining over 1% [1] - On December 9, Perpetua Resources announced a collaboration with Idaho National Laboratory to build a modular pilot processing plant aimed at recovering antimony and other critical minerals for defense applications, enhancing domestic defense mineral processing capabilities [1] - The company owns the Stibnite Gold project, which is expected to produce nearly 150 million pounds of antimony over the mine's lifecycle, supporting the defense mineral supply chain and military-grade antimony trisulfide production [1]