PSI is trading at $137.48 (-1.85%) as semiconductor and memory-chip stocks broadly decline in pre-market trading on September 10, 2026.

  • Major holdings include Micron, NVIDIA, Applied Materials, Lam Research, and AMD.
  • SK Hynix, Intel, and Marvell are among the decliners.
  • Weaker equity futures, elevated oil prices, inflation concerns, and rate sensitivity ahead of economic data added broader pressure.