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

AMD stock plunged after the chipmaker reported weaker-than-expected sales of chips for artificial intelligence data centers.

Chip-design giant Arm Holdings reported record quarterly sales on the back of a rush of artificial-intelligence chip buying but gave an outlook that disappointed investors, sending its shares down. In ...

The next DeepSeek to disrupt the global artificial intelligence industry could also come from China.