CHPX is trading at $104.14, up 1.67%, in after-hours trading, with no specific catalyst identified.

  • Earlier coverage linked the session’s rise to broader technology-market strength, not a direct CHPX event.
  • On September 25, the S&P 500 closed up 0.51% and the Nasdaq up 0.48%; coverage also noted renewed AI enthusiasm and a semiconductor bounce. These trends do not establish a specific after-hours trigger.