Appaloosa's billionaire investor has swapped out two artificial intelligence (AI) hardware goliaths for a rapidly growing ...

Mark Cuban praises Trump's 15% export tax on Nvidia and AMD as a progressive wealth tax, while Kevin O'Leary criticizes the ...

Billionaire David Tepper has been trimming stakes in Nvidia, AMD, and TSMC. He's been loading up on Broadcom shares instead.

Tesla stock extends gains after billionaire Elon Musk said the automaker is training a new Full Self-Driving model. Jim ...

This top investor's latest move could be seen as a vote of confidence in American companies. Billionaire investors have proven their talents over the years by producing big returns for clients and ...

Two more Nvidia Corp. executives have gained 10-figure fortunes as a result of the chipmaker’s relentless growth, bringing the total number of billionaires at the company to half a dozen.

Your retirement account might be getting a major upgrade. Here's what crypto investors need to know about the new executive ...

Amazon just purchased a relatively small amount of AMD stock, but this modest $84 million purchase might indicate something ...

Alphabet Inc., the parent company of Google, has seen an extraordinary surge in its market value since early 2023.

Jensen Huang, chief executive of California-based chip designer Nvidia, worked for months behind the scenes in Washington and ...