Sandisk is trading 4% down at $1,165.95 in pre-market, extending the pullback that followed its sharp 25.99% rally on July 30, 2026.
- The stock fell 5.09% on July 31 as investors locked in gains following the recent surge.
- Today’s pre-market weakness appears to be a continuation of consolidation in the volatile memory-chip sector rather than a reaction to fresh company-specific news.