PSI is trading at $158.10, down 1.76%; no PSI-specific announcement or catalyst was identified, and chip-sector weakness is context, not an established cause.

  • Reuters reported chip stocks were a drag in pre-market trading on October 5, with Intel down more than 4% and Micron down 0.3%.
  • Technology shares were easing from record highs as investors awaited monetary-policy clues; U.S. futures also traded lower.