CHPX is trading 5.45% up at $98.91, possibly reflecting stronger pre-market sentiment toward technology and semiconductor exposures; no clear company-specific announcement was identified for September 11, 2026.
- CHPX is the Global X AI Semiconductor & Quantum ETF; major U.S. indices are also higher by more than 0.5%, though broader market strength only partially explains the unusually large gain.
- The prior session closed at $93.79 after a 2.93% decline; monitor for delayed ETF, constituent, or sector news after the market opens.