A market panic sparked by the emergence of Chinese startup DeepSeek — which has cheaply trained high-performing ...

Chinese tech company DeepSeek’s new artificial-intelligence model has put the U.S. stock market into panic mode. Futures ...

The Nasdaq could face market-cap losses of nearly $1 trillion if premarket declines hold into the close of trading.

In 2024, the company, also known as TSMC, gained 90% -- essentially doubling the company's market cap from roughly $500 ...

U.S. stock futures and Asian shares outside China slumped on Monday as investors weighed the implications of Chinese startup ...

The news is the latest sign of skyrocketing valuations for privately held AI start-ups, which show growing investor ...

The Dow Jones rallied on the stock market today. A Donald Trump stock dived while Cathie Wood snapped up a plunging AI stock.

Netflix shot up 14.6% after it reported adding nearly 19 million subscribers during the holiday-season quarter and it topped ...

After China's DeepSeek prompts AI rethink, futures point to biggest pullback in years for the Nasdaq. Follow along for live updates on stocks and other markets, including the Dow Jones Industrial ...

US stocks were set for a steep selloff Monday morning after a surprise advancement from a Chinese artificial intelligence company, DeepSeek, threatened the aura of invincibility surrounding America’s ...

Follow along for live updates on stocks and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

Tech stocks dominated the list of biggest gainers after President Trump unveiled The Stargate Project, a new company formed ...