美股三大指数开盘表现 - 道琼斯指数涨0.11% [1] - 标普500指数跌0.77% [1] - 纳斯达克综合指数跌1.51% [1] 半导体及芯片行业个股表现 - 英伟达股价开盘大跌13%，具体跌幅13.93% [1] - 台积电股价下跌3.73% [1] - SK海力士股价下跌5.38% [1] - 超威半导体股价上涨2.54% [1] - 美光科技股价下跌4.65% [1] - 阿斯麦股价下跌2.16% [1] - 博通股价上涨3.7% [1] - ARM股价下跌5.21% [1] - 英特尔股价下跌4.11% [1] 科技互联网及消费电子行业个股表现 - 苹果股价上涨0.31% [1] - 微软股价上涨0.36% [1] - 谷歌-A股价上涨0.53% [1] - 亚马逊股价上涨1.4% [1] - Meta股价下跌0.42% [1] - 特斯拉股价下跌0.25% [1] - SpaceX股价下跌0.51% [1] 企业IT及硬件行业个股表现 - 思科股价下跌0.99% [1] - 甲骨文股价下跌2.91% [1] - 戴尔科技-C股价下跌8.66% [1]