On August 14, all three major U.S. stock indices concluded the trading day on a positive note, with the S&P 500 index reaching an all-time high. The technology sector witnessed a broad-based upswing, with SanDisk standing out as a notable performer, surging by more than 13%. Meanwhile, Western Digital and SK Hynix also experienced significant gains, each climbing over 7%. Tesla's stock price rose by more than 3.5%, Meta's by over 2.5%, and Apple, Microsoft, and Google all registered modest increases. Only Amazon saw a minor dip. Furthermore, Nebius, an AI cloud computing infrastructure company, experienced a remarkable surge in its stock price, soaring over 34% in a single day, fueled by the soaring demand for AI computing capabilities.