Coherent (COHR) Stock Trades Up, Here Is Why

Shares of materials and photonics company Coherent (NYSE:COHR) jumped 4.1% in the afternoon session after the company announced the expansion of its Pluggable Optical Line System portfolio designed to support artificial intelligence datacenter networks. According to a company press release, the expanded Pluggable Optical Line System portfolio features a full C-band, high-power variable-gain amplifier in a compact QSFP form factor. Designed for 800G ZR and ZR+ digital coherent optics, the hardwar