Stock Market Today: S&P 500 and Nasdaq close higher as tech stocks surged, but the Dow slips as yields rise — Live Feedhttps://www.live-feeds.com/feed/stock-market-today-s-p-500-and-nasdaq-close-higher-as-tech-stocks-surged-but-the-dow-slips-as-yields-riseContinuously updated, source-cited coverage. Tech Stocks Push S&P 500 and Nasdaq Higher as Dow Slipshttps://www.live-feeds.com/feed/stock-market-today-s-p-500-and-nasdaq-close-higher-as-tech-stocks-surged-but-the-dow-slips-as-yields-risehttps://www.live-feeds.com/feed/stock-market-today-s-p-500-and-nasdaq-close-higher-as-tech-stocks-surged-but-the-dow-slips-as-yields-rise#u150088Fri, 23 Oct 2026 14:30:32 +0000The S&P 500 and Nasdaq closed higher as technology and chip-linked stocks surged, while the Dow Jones Industrial Average slipped below its 50-day line as Treasury yields rose. Investors bought the dip following heavy artificial intelligence-fueled losses from earlier in the week, pushing the Nasdaq up more than 1 percent. Meanwhile, broader market sentiment remained mixed alongside fluctuating oil prices and upcoming major technology earnings reports.Why it mattersMarket fluctuations follow intense volatility driven by artificial intelligence spending concerns and shifting energy prices. T