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

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

Chip giant Nvidia ( NVDA) was more than 11% lower in the first hour of US trading. Industry peer ASML ( ASML) lost 8%, while Arm ( ARM ), Broadcom ( AVGO ), and Micron Technology ( MU) also got ...

The Chinese start-up disrupted the AI landscape, showing that cost-effective AI models can rival larger systems, raising ...

The arrival of China’s DeepSeek is fanning concerns among investors over whether US tech stocks deserve their rich valuations.

Lured by the potential for fast money, more investors are turning to leveraged ETFs. But they’re not for everyone.

Chinese start-up DeepSeek (logo pictured) sent big tech companies in the US into a spiral with the release of its AI chatbot, ...

DeepSeek, which was developed by a start-up based in the eastern Chinese city of Hangzhou, has shown the ability to match the ...