SanDisk (SNDK) Stock After Hours on December 11, 2025: Analysis, Forecast and What to Know Before the December 12 Open
SanDisk closed Thursday at $241.61, up 3.8%, after trading between $217.67 and $244.19 on heavy volume. Shares slipped to around $237.73 in after-hours trading, down 1.6% from the close. BNP Paribas cited a “historic upcycle” in memory prices, while analysts remain split on valuation after a year-to-date surge of over 500%. Options activity was moderately bullish, with volume near normal levels.