SanDisk (SNDK) Stock Soars on S&P 500 Debut: Price Action, Outlook and Key Levels on November 28, 2025
SanDisk Corporation (NASDAQ: SNDK) made its first appearance today as a member of the S&P 500 – and the stock is trading exactly like a newly crowned index heavyweight: volatile, heavily traded, and firmly in the spotlight. As of Friday’s