COHH is trading 5.13% up in pre-market as investors anticipate Coherent’s September 21 unveiling of its PhotonLink optical platform at ECOC 2026.
- The platform targets integrated optical infrastructure for AI data centers, reinforcing the semiconductor and optical-communications rally.
- U.S. equity futures are higher, semiconductor shares are leading, and easing oil prices are improving growth-stock sentiment ahead of the Trump-Xi summit.