SK Hynix is trading at €898.00 (-4.87%), amid sector weakness linked to an overnight U.S. technology sell-off and concerns that tighter AI and data-center rules could slow investment and semiconductor demand.

  • November 5 reports said SK Hynix fell alongside other South Korean chip stocks.
  • South Korea’s KOSPI also dropped sharply.
  • Available reporting points to sector and policy concerns, not a confirmed company-specific announcement.