美股存储芯片概念股大涨，SanDisk涨近12%，美光科技涨超8%

Core Viewpoint - The U.S. stock market saw a significant rise in storage chip concept stocks, indicating positive market sentiment in this sector [1]. Group 1: Stock Performance - SanDisk Corp experienced a notable increase of 11.80% [2] - Micron Technology (美光科技) rose by 8.18% [2] - Western Digital (西部数据) saw a gain of 7.04% [2] - Rambus (RMBS) increased by 6.32% [2] - Seagate Technology (希捷科技) grew by 4.23% [2] - Pure Storage (PSTG) had a modest rise of 2.67% [2] - Silicon Motion (SIMO) increased by 1.90% [2]