[U.S. Stock Storage Sector Drops Collectively Pre-Market, SanDisk Down Over 8%] According to Bybit data, the U.S. stock storage sector saw collective declines pre-market. SanDisk fell over 8%, with the company providing revenue guidance for the next fiscal quarter in the range of $10.3 billion to $10.8 billion, below market expectations. Western Digital dropped nearly 12%, SK Hynix fell nearly 6%, and Micron Technology declined nearly 3%.