Why Is Nebius Group Stock Soaring Tuesday? - Nebius Group (NASDAQ:NBIS)

Nvidia Reveals 9.3% Stake in AI Cloud Firm Nebius, Sending Shares Higher - The Moscow Times

Shares in AI infrastructure provider Nebius Group rose more than 7% in Nasdaq premarket trading on Monday after a regulatory filing revealed that Nvidia holds a 9.3% stake in the company.