[U.S. Stock Market Opening: Mixed Performance Among Major Indexes] The three major U.S. stock indexes showed mixed performance. The S&P 500 fell 0.03%, the Dow Jones rose 0.71%, and the Nasdaq dropped 0.42%. In large-cap tech stocks, Apple rose 1.47%, Microsoft gained 1.25%, Alphabet A increased 1.03%, Nvidia fell 1.12%, Tesla dropped 1.43%, SpaceX declined 3.78%, and AMD (Advanced Micro Devices) fell 4.88%. Among Chinese concept stocks, NetEase rose 3.12%, JD.com gained 2.68%, and Li Auto increased 2.30%.