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 ...

DeepSeek topped the Apple App Store chart and sparked fears the Chinese company was quickly catching up with OpenAI's ChatGPT ...

The S&P 500 and the Nasdaq dropped on Monday, as the surging popularity of a low-cost Chinese artificial intelligence model ...

Chinese startup DeepSeek has debuted an AI app that challenges OpenAI's ChatGPT and other U.S. rivals, sending a shock ...

Major US technology firms stocks dropped after the emergence of a low-cost chatbot built by a Chinese AI firm.

By Sinéad Carew, Amanda Cooper and Ankur Banerjee LONDON/SINGAPORE (Reuters) - Investors made a quick exit from a host of ...

NEW YORK (AP) — Wall Street is tumbling on fears the big U.S. companies that have feasted on the artificial-intelligence ...

Overzealous hopes for Trump's crypto actions last week had primed the market for a pullback, but the decline could be already ...

The S&P 500 and Nasdaq plunged at midday when Chinese artificial intelligence startup DeepSeek shook up the sector with a ...

ET, the Dow Jones Industrial Average fell 0.28 per cent, the S&P 500 lost 1.77 per cent, the Nasdaq Composite lost 3.04 per ...

Investors dumped the high-flying growth stock at the open and were continuing to do so as the morning session progressed in ...

It’s not just Nvidia. Chip makers, data-center operators and other companies looking to sell picks and shovels into the gold rush of the artificial-intelligence boom are getting a brutal beat-down.