Sandisk stock price today: SNDK holds near $500 as short-squeeze talk and filings keep traders wary
Sandisk shares traded at $503.44 early Friday after BlackRock disclosed a 6% stake and insider Kimberly Alexy filed to sell shares. Short interest rose to 7.5% of the float, with about $3 billion in unrealized losses for short sellers. The stock is up 112% this year, with earnings due Jan. 29. Trading volume Thursday reached 20.48 million shares.