
Ciena rebounds 4% after optics selloff, driven by strong earnings and sector recovery.
Ciena's stock rose 4% following a month-long 22.5% selloff in the optics sector, led by strong fiscal Q3 results showing 37% revenue growth and raised guidance for FY26 and FY27. While Corning, a key player in the sector, remains mostly flat, Ciena a...

