[U.S. Stock Market Opening: The Three Major U.S. Indexes Open Lower] The three major U.S. indexes opened lower, with the S&P 500 down 0.29%, the Dow Jones down 0.36%, and the Nasdaq down 0.5%. In large-cap tech stocks, Meta fell 2.15%, Microsoft fell 2.86%, and Tesla fell 4.00%. In Chinese concept stocks, Trip.com fell 1.73%, Alibaba fell 2.05%, NetEase fell 2.42%, and XPeng Group fell 4.18%.