美股三大指数集体高开 阿斯麦涨超3%

Core Viewpoint - The U.S. stock market opened higher with all three major indices showing gains, indicating positive investor sentiment and market performance [1] Group 1: Market Performance - The Dow Jones Industrial Average rose by 0.18% [1] - The S&P 500 index increased by 0.16% [1] - The Nasdaq Composite index saw a modest gain of 0.07% [1] Group 2: Sector Performance - Chip stocks experienced a broad rally, with ASML rising over 3% [1] - Broadcom and Micron Technology both saw increases of over 1% [1]