COHH is trading at $2.72, up 3.03% after hours; no specific catalyst for the bounce surfaced.
- It closed the regular session at $2.66, down 22.90%.
- COHH targets 2Γ daily exposure to Coherent, amplifying pressure from the underlying stockβs steep session decline.
- Technology shares sold off after Amazon, Intel, and Alphabet results intensified concerns that heavy AI infrastructure spending may not generate adequate returns.