SMH3.L is trading at $15.38, down 8.75%, as investors worry CXMT’s denser DRAM design will intensify competition for memory-chip makers.

  • On October 12, the Philadelphia Semiconductor Index fell 2.67%, while the Nasdaq also slipped.
  • Concerns about returns on AI spending and elevated financing costs added pressure.
  • SMH3.L’s 3x leverage amplifies sector moves.