Filtronic is trading 10.43% lower at $3.78; no company-specific announcement explaining the October 12 decline was found.

  • The latest company news surfaced was its October 1 SpaceX order.
  • Semiconductor stocks faced pressure amid concerns about Chinese memory-chip competition; SOXX was reported down 2.68% during the regular session. No source directly confirmed a connection to Filtronic’s decline.