Sandisk (SNDK) Stock After Hours Today (Dec. 15, 2025): What Happened After the Bell and What to Watch Before Tuesday’s Open
Sandisk Corporation (NASDAQ: SNDK) ended Monday, December 15, 2025, on another volatile note as investors continued to reassess the fast-moving “AI storage” trade and position ahead of a data-heavy Tuesday. The stock finished regular trading lower, then stayed relatively calm
