Live Updates Make sure to refresh this page periodically for updates. More DeepSeek Reactions 9:25 am Bernstein released a ...

Stocks opened sharply lower Monday, with chip and other stocks tied to artificial-intelligence plays suffering a rout after Chinese startup DeepSeek's high-performing model raised worries over ...

Wall Street tumbled on fears the big U.S. companies that have feasted on the artificial-intelligence frenzy are under threat ...

Live Updates Stocks on the Move Today 1:02 pm What stocks are seeing the biggest moves today? Stocks directly tied to the AI ...

Live Updates Stocks on the Move Today 10:57 am Looking at a heat map of the market today, there’s a lot of red. Berkshire ...

The Nasdaq Composite fell sharply on Monday after a Chinese artificial intelligence start-up had Wall Street rethinking many assumptions underpinning the AI stock rally. The tech-heavy index sank 3.1% ...

The Nasdaq Composite fell sharply on Monday after a Chinese artificial intelligence start-up had Wall Street rethinking many assumptions underpinning the AI stock rally. The tech-heavy index sank 3.1% ...

Live Updates Check Out Our Live Blogs of Tonight's Earnings 3:28 pm We’ve set up live blogs for tonight’s biggest earnings.

U.S. stocks ended mostly lower on Monday, as attention on Chinese startup DeepSeek raised the prospect of cheaper AI development, sparking a tech selloff. The Dow Jones Industrial Average ended Monday ...

Wall Street’s superstars tumbled as a competitor from China threatens to upend the artificial-intelligence frenzy they’ve ...

NASDAQ is losing ground as traders focus on economic data and take profits after the strong rebound from January lows. Texas ...

Stock markets in Canada and the U.S. slid on Monday, led by deep losses in tech after investors were rattled by news of a ...