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

US Department of Justice charges 2 Chinese nationals with exporting Nvidia's AI chips to China, while Taiwan detains 3 people for alleged theft of trade secrets - Anadolu Ajansı ...

Tesla Inc. is disbanding its Dojo team and its leader will leave the company, according to people familiar with the matter, ...