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 ...

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

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.

After graduating from Zhejiang University, he cofounded the quantitative hedge fund High-Flyer in 2015 and incorporated AI in ...

Big Tech stocks took some of the heaviest losses with Nvidia down 14.4 percent, and they dragged the Nasdaq composite down ...

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

Chipmakers and other AI-connected industries saw stocks drop Monday amid concerns over advancements by DeepSeek ...

The selloff stems from weekend panic over last week’s release from the relatively unknown Chinese firm DeepSeek of its ...

Stiffer competition for the tech giants at the forefront of the artificial intelligence boom prompted investors to reassess ...

DeepSeek AI, favored by investors over ChatGPT, uses rapid advancements with cheaper chips as U.S. tech restrictions fuel ...