On Wednesday, April 15, the US stock storage chip and hardware supply chain index fell by 2.30% to 135.73 points, showing a V-shaped trend.

All component stocks closed lower, with Sandisk down 5.58%; Lam Research, Seagate Technology, and Micron Technology down 2.66%-2.03%; Rambus down 1.40%; Applied Materials, Western Digital, and Teradyne (TER) each down up to 0.35%.The Information Technology Index rose 1.32%, closing at 313.74 points, and has continued to rebound since 00:56 (UTC+8).The Artificial Intelligence (AI) Winners Index rose 0.24%, closing at 333.04 points, and has continued to rebound since 00:56 (UTC+8).The AI Software Pioneer Index rose 5.29%, closing at 95.29 points. The upward trend was steep at the opening of the U.S. stock market and has been steadily rising since 21:43 (UTC+8).