While investors fret about what the arrival of DeepSeek means for their all-in bet on American artificial intelligence ...

The seemingly overnight success of Chinese AI firm DeepSeek has catapulted its founder, Liang Wenfeng, to billionaire status. Here’s how.

Tesla, IBM and Meta Platforms helped lead most U.S. stocks higher after a rush of profit reports from some of the country’s ...

Tesla, IBM and Meta Platforms helped lead most U.S. stocks higher on Thursday following a rush of profit reports from some of the country’s most influential companies. The S&P ...

Investors grow concerned that AI expenses and a looming price war in cloud services could blow up its profits.

Meta Platforms, Tesla and most other U.S. stocks are rising Thursday following a rush of profit reports from some of the ...

Wall Street opens up on relief Meta and Microsoft kept their AI spending plans even as their earnings come in mixed. Next up, Apple after the close.

Meta Platforms and most other U.S. stocks are rising, but drops for Nvidia and Microsoft are weighing on the market. The S&P 500 rose 0.1% in midday trading Thursday. The ...

Most U.S. stocks are ticking higher following a rush of profit reports from some of the country’s most influential companies.

Wall Street's main indexes rose on Thursday, driven by post-earnings advances in Meta and Tesla, although Microsoft's weak ...

Microsoft said its cloud-computing business will continue to grow slowly in the current quarter as the company struggles to ...