SPRX is trading 2.2% up as semiconductor and AI-infrastructure enthusiasm outweighs weakness in the broader market.

  • Philadelphia Semiconductor Index gained 1.3% during September 8 session; Intel, AMD, and Broadcom attracted buying tied to AI demand, pricing power, and infrastructure spending.
  • Intel’s reported NVIDIA investment and AMD’s larger long-term AI market estimate reinforce rotation toward chipmakers.
  • S&P 500, Nasdaq Composite, and Dow Jones lower at the September 9 open, while SPRX’s 84.1% information-technology exposure benefits from semiconductor leadership.