SK Hynix is trading at €1165 (-3.32%), with no confirmed company-specific negative announcement identified for September 22, 2026.

  • Available reporting instead described SK Hynix rising alongside South Korean semiconductor shares, supported by renewed AI-chip demand optimism and Meta’s AI-agent momentum.
  • The decline appears inconsistent with the broader sector backdrop, and the specific cause of the Frankfurt-listed move remains unclear.
  • Frankfurt market data separately showed SK Hynix at €1170, down 2.90% at 09:29.