SEMI.AS is trading at $18.91, down 4.58%, as hotter-than-expected September CPI revived higher-rate concerns and pressured growth-oriented semiconductor stocks.

  • Investors also reassessed AI investment costs and chip valuations, broadening the selloff.
  • Major U.S. chipmakers fell, followed by steep losses in Asian semiconductor shares.
  • Sector-wide weakness is the clearest driver; available evidence does not isolate a single holding as the cause.