费城半导体指数开盘迅速走高，现涨超1%。美光科技涨超8%，英伟达涨1.5%，阿斯麦涨超1%

Group 1 - The Philadelphia Semiconductor Index opened significantly higher, rising over 1% [1] - Micron Technology saw an increase of over 8% [1] - Nvidia experienced a rise of 1.5% [1] - ASML's stock increased by over 1% [1]