Tesla TSLA shares sold off on the news that DeepSeek, a Chinese AI company, released R1, an open-source reasoning model, ...

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 ...

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

Shares of Nvidia, Broadcom, and ASML slump as China’s DeepSeek threatens the companies’ dominance in artificial intelligence, ...

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

Investment in Pituffik has been inconsistent, however, and its importance has waned since the Cold War. Renewed attention to ...

Jan. 27, 12:30 p.m. ET U.S. stocks got walloped Monday: The S&P 500 was down about 2% at 12:30 p.m. EST, and the tech-heavy ...

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

We recently compiled a list of the 35 Most Important AI Stocks for 2025 According to JPMorgan. In this article, we are going ...

Tech stocks falling after small Chinese lab, DeepSeek, develops new AI model that challenges ChatGPT and Tesla; what to know.

Stocks outside of AI-related industries held up much better, though, and the Dow Jones Industrial Average was down just 58 points.

The tech-heavy Nasdaq Composite ( ^IXIC) sank nearly 3%, while the S&P 500 ( ^GSPC) tumbled 1.7%. The Dow Jones Industrial ...