On October 13, SanDisk Corp. Overnight declined 3.45%, trading at $1436.0 with turnover of $16.37 million. The decline is attributed to ChangXin Memory Technologies announcing key progress in its 4F² DRAM architecture, which raised market concerns over intensified competition in the memory chip sector and weighed on the overall storage segment.

As of the latest update, SanDisk Corp. dropped 6.53%, Silicon Motion fell 6.26%, Micron Technology fell 4.04%, SK Hynix fell 4.01%, and foreign ownership of SK Hynix has remained around 49% for eight consecutive sessions, reflecting caution among foreign investors toward the storage sector.

SanDisk is a leading developer, manufacturer, and provider of data storage devices and solutions based on NAND flash technology, serving customers from consumers to enterprises and public clouds.

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