Tech stocks, including Nvidia and Microsoft, drop as China's DeepSeek AI disrupts the market, raising concerns over U.S.

A Chinese artificial-intelligence lab released a new language model named DeepSeek R1 last week—it could possibly upend the ...

Super Micro Computer, Inc. (SMCI), a leading manufacturer of AI servers, saw its stock drop sharply in Monday’s premarket ...

The emergence of China-based AI app DeepSeek sent shares plummeting on Monday for many U.S. tech giants, including chipmaker Nvidia and AI-backer Microsoft.

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

Tech stocks tumbled as Chinese AI startup DeepSeek's advances raised fears of intensified competition, shaking investor confidence. Follow Newsweek's live blog.

Reports that Chinese AI lab DeepSeek has created an AI model that rivals U.S. models sent shockwaves through AI chip stocks ...

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

Detailed price information for Adv Micro Devices (AMD-Q) from The Globe and Mail including charting and trades.