[U.S. Stock Market's Three Major Indexes Close Lower, SK Hynix and Meta Lead Declines] According to Deep Tide TechFlow, on September 29, citing data from Jintou, U.S. stocks closed lower on Monday, with the three major indexes collectively declining. The Dow Jones Industrial Average preliminarily closed down 0.67%, the S&P 500 Index fell 0.77%, and the Nasdaq Composite Index dropped 0.92%. Individual stocks showed mixed performance: SK Hynix fell 5%, Meta dropped 4.8%, and Tesla declined nearly 4%. Nvidia bucked the trend, rising 1.6%. Chinese concept stocks performed relatively strongly, with the Nasdaq Golden Dragon China Index closing up 1.1%, and NetEase shares rising nearly 5%.