Stock Market Today: Dow down over 500 points, S&P 500 pulls back from record after Walmart guidance disappoints
Follow all the latest U.S. market action for Thursday as Walmart shares slide and the S&P 500 retreats after tallying back-to ...
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US stocks, Nvidia recover slightly after China's DeepSeek AI brought steep losses
U.S. stocks clawed back by the end of the day some of Monday's steep losses made after a Chinese startup's artificial intelligence model sowed doubts about the U.S. approach to building AI.