The S&P 500 was down 1.6% in morning trading. Big Tech stocks took some of the heaviest losses, with Nvidia down 11.2%, and ...

The S&P 500 fell 1.9% Monday. Big Tech stocks took some of the heaviest losses, with Nvidia down 17.6%, and they dragged the ...

The retired chip CEO claimed "the markets are getting it wrong" on Monday after investors triggered a sell-off in response to ...

In Amsterdam, Dutch chipmaking equipment company ASML slid 7%. In Tokyo, Japan’s Softbank Group Corp. lost 8.3% to pull ...

Some AI researchers hailed DeepSeek’s R1 as a breakthrough on the same level as DeepMind’s AlphaZero, a 2017 model that ...

The lowest price target is $160; the highest is at $265. Analysts previously projected its addressable market for AI chips to ...

The S&P 500 and Nasdaq are dropping, while the Dow ekes out a gain as tech stocks fall amid fears over China's DeepSeek AI.

Chinese AI firm DeepSeek appears to be making waves among tech investors, potentially raising competition concerns. Nasdaq ...

Wall Street’s superstars are tumbling as a competitor from China threatens to upend the artificial-intelligence frenzy ...

The shocking success of a new model from a mysterious Chinese lab has America questioning its leadership of the sector.

Shares of nuclear power providers tumbled on Monday as markets reacted to the success of a Chinese startup’s AI model that challenges the performance of the most advanced American models but demands a ...

DeepSeek has complicated the dominant narrative that's propped up the market for the last two years, challenging lofty ...