Arm Holdings beat views, but tumbled late. That's after ARM stock, Nvidia and other AI chips rebounded Wednesday.

Nvidia was the sole stock in the Roundhill Magnificent Seven ETF to close with a sharp gain Wednesday. Still, Nvidia ended the trading session with a year-to-date drop of almost 7%, after concerns ...

The TV spot marks the artificial-intelligence company's biggest foray into consumer advertising to date. Tesla sales careened lower in Germany in January, as sales of the electric vehicle company ...

Uncertainty about U.S. trade tariffs and persistent portfolio outflows have hurt the rupee over the last two months and made ...

In many ways, these have been tough days for Tesla. Falling sales. Squeezed profit margins. Proposed changes in US government policy that could cost the company billions.