source:[1] Why Sandisk Corp. (SNDK) Went Down On Thursday? (https://finance.yahoo.com/news/why-sandisk-co ...)[2] Biggest Stock Movers Today, Nov. 20: PACS, BBWI, & More (https://www.fool.com/investing/2025/11/20/big ...)[3] SanDisk (SNDK) Stock Drops Over 14% - GuruFocus (https://www.gurufocus.com/news/3218968/sandis ...)