Sandisk was the S&P 500’s best-performing stock in 2025, with demand for storage devices surging due to data center construction. The company met its cash goal six months ahead of schedule. Sandisk’s stock has soared over 1,000% since spinning off from Western Digital. Data center revenue is expected to drive future growth as AI infrastructure expands. While Sandisk trades at 30.8 times projected earnings, its long-term success hinges on sustained AI demand. Consider dollar-cost averaging for investment. Sandisk was not included in the Motley Fool’s top 10 stock picks.

Read more at Nasdaq: Up 1,000% in Less Than a Year, Is This AI Stock a Buy to Start 2026?