SanDisk (SNDK) Smashes Memory Supercycle Records with 3,300% Multi-Month Surge: Are 78% Gross Margins Sustainable, or Is It an AI Mirage?
In one of the most breathtaking market spectacles since the dawn of the artificial intelligence infrastructure boom, SanDisk Corporation (NASDAQ: SNDK) has taken center stage in the global technology sector. Following its strategic spin-off from Western Digital in early 2025, SanDisk has engineered a staggering 12-month rally of over 3,300%, closing at $1,478.68 on May 22, 2026.