The S&P 500 Turns Red. It's on Track for Worst Intraday Reversal in Nearly a Year.

The S&P 500 Turns Red. It's on Track for Worst Intraday Reversal in Nearly a Year. — Live Feedhttps://www.live-feeds.com/feed/the-s-p-500-turns-red-it-s-on-track-for-worst-intraday-reversal-in-nearly-a-yearContinuously updated, source-cited coverage. S&P 500 Turns Red, Heads for Worst Intraday Reversal in Nearly a Yearhttps://www.live-feeds.com/feed/the-s-p-500-turns-red-it-s-on-track-for-worst-intraday-reversal-in-nearly-a-yearhttps://www.live-feeds.com/feed/the-s-p-500-turns-red-it-s-on-track-for-worst-intraday-reversal-in-nearly-a-year#u183052Fri, 06 Nov 2026 23:58:33 +0000The S&P 500 and Nasdaq Composite erased gains, turning red and on track for the worst intraday reversal in nearly a year. This sharp reversal comes amid concerns about a potential slowdown in data center construction and big AI bets that could break fragile global markets. Major US indexes spent most of the trading day in green before reversing.Why it mattersThe S&P 500 and Nasdaq Composite have seen significant volatility, with the Nasdaq 100 entering correction territory. This intraday reversal can weigh on short-term market sentiment. The market is also awaiting a busy week of earni