Nvidia Corp., the poster child of the AI frenzy, sank 17 per cent and headed toward the biggest market-cap loss for a single ...

The success of a mysterious Chinese lab has investors questioning the AI spending boom that has swept through Silicon Valley.

NVIDIA (NASDAQ:NVDA) shares bounced back strongly Tuesday following Monday’s DeepSeek-related sell-off, which whipped out a record $589 billion in market value in the AI chip giant. Shares of NVIDIA ...

BETHESDA, Md. - Lockheed Martin Corporation (NYSE: NYSE:LMT), with a market capitalization of $108.47 billion, has announced that its board of directors approved a quarterly dividend for the first ...