Memory Stocks Slump as Chinese Rival Targets Server Market

Key Facts

1Global memory stocks declined as a Chinese rival's server memory plans pressured the sector.

2Western Digital shares fell 5% while Micron also slipped during an extended selloff.

Global memory stocks declined as a Chinese rival's server memory plans pressured the sector, according to 247wallst.com. Western Digital shares fell 5% while Micron also slipped during an extended selloff driven by concerns that new competition could threaten the dominance of established players in the AI infrastructure space.

WDC closed at $364.1 on October 14, 2026, and MU closed at $914.13 on the same date. The sector pressure follows statements from ChangXin Memory Technologies President Cao Kanyu on October 14, 2026, regarding the company's target to produce a next-generation server memory module by the end of this year, a move seen as a direct challenge to firms reliant on data center demand.