Sandisk (SNDK) Stock on December 4, 2025: S&P 500 Newcomer at a Crossroads After a 500% AI Rally
SanDisk closed at $205.53 on December 4, up 5.74% after a volatile stretch that saw shares swing between $189.77 and $206.00 on 3.9 million shares traded. The stock has surged 176% over the past year, fueled by its February spin-off from Western Digital and S&P 500 inclusion, but recent weeks brought sharp drops and rallies. Some models predict further gains, while analysts warn of steep downside if the memory cycle reverses.