The U.S. stock market opened with the Dow Jones down 0.03%, the S&P 500 index down 0.01%, and the Nasdaq down 0.12%. Rivian (RIVN.O) surged 27%, as the company expects a 53% increase in deliveries by 2026. Some Chinese concept stocks declined, with Alibaba (BABA.N) down 3.6%, NIO (NIO.N) down 1.46%, and Baidu (BIDU.O) down 4.5%.