Chinese artificial intelligence company DeepSeek said it was the victim of "large-scale malicious attacks" on its services and is temporarily limiting new registration. New users will still be able to ...

Forecasts for milder weather and uncertainty about AI power demand have traders dumping natural-gas futures. Near-term ...

The rout sparked by Chinese AI company DeepSeek puts a spotlight on how artificial intelligence has helped power the market ...

Wall Street is bracing for more whipsaws in the stock market. The Cboe Volatility Index, which measures expectations for where the market is headed through S&P 500 options, jumped more than 28% to ...

Bret Stephens and Mary Kissel talk about what a Trump presidency means for the world.

Shares of Walgreens Boots Alliance tumbled after a report that the pharmacy chain’s talks to sell itself to a private-equity firm are unlikely to result in a deal. CNBC’s David Faber said on air his s ...

It’s not just Nvidia. Chip makers, data-center operators and other companies looking to sell picks and shovels into the gold rush of the artificial-intelligence boom are getting a brutal beat-down.

Wall Street's biggest AI bull isn't worried about DeepSeek. Dan Ives, managing director of Wedbush Securities and a staunch AI cheerleader, says he's sticking by the tech stocks that have powered the ...