Sandisk Stock Rises Amid Billionaire David Tepper's AI-Focused Investment Moves
On June 8, 2026, Sandisk stock experienced a rebound as billionaire investor David Tepper adjusted his portfolio by selling most of Appaloosa Management’s stake in Microsoft and initiating a new position in an artificial intelligence (AI) memory-related stock that has surged over 4,100% year-to-date.
Topics: AI memory stock Appaloosa Management David Tepper Microsoft