The Dow Jones held up best out of major indexes on the stock market today. Nvidia plunged due to concerns of China AI firm ...

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

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

Stocks futures are pointing to a sharply lower open on Monday as technology stocks tumble on concerns about the competitive ...

In international markets, chipmaking and electrification companies saw pressure on the fears over the DeepSeek AI service.

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

Barrett Woodside, co-founder of the San Francisco AI hardware company Positron, said he and his colleagues have been abuzz ...

Zuckerberg announces the effort as Elon Musk is upgrading his Colossus supercomputer and Sam Altman partners to dump $500 ...

Microsoft’s resilience shines despite concerns over Copilot and capital investments. Find out why MSFT stock offers 20% ...

Microsoft gains $4.5 billion of annual revenue for every $1 increase in monthly fees from Microsoft 365/Office users. Read ...