🟢 CHPX is trading 2.97% up in after-hours trading with no identified catalyst

CHPX is trading at $89.21, up 2.97%, with no specific company announcement or after-hours catalyst identified.

• CHPX closed at $86.63 on October 23, 2026.
• Reuters reported the Philadelphia Semiconductor index rose 1.4% on October 23 as some chip-related stocks gained.
• That sector strength may provide context, but available reporting does not establish what specifically prompted CHPX’s after-hours move.