237350.KS is trading at KRW 72,190, down 3.87%, as U.S. technology losses after South Korea’s October 30 close added pressure.

  • Reporting links the weakness to doubts about AI investment payoffs and U.S. technology financing burdens, rather than a KODEX-specific event.
  • Intel fell 28.58%, pulling the Philadelphia Semiconductor Index down 7.20%.
  • KOSPI 200 night futures fell 2.93%, pointing to heightened volatility; chipmakers make up 55.74% of the ETF, leaving it vulnerable to the sector selloff.