Optical communications stocks rallied broadly in pre-market trading. Coherent and Applied Optoelectronics shot up sharply, both surging as much as over 15% at one point, while Lumentum climbed more than 11% and Corning rose over 9%.
Optical communications stocks rallied broadly in pre-market trading. Coherent and Applied Optoelectronics shot up sharply, both surging as much as over 15% at one point, while Lumentum climbed more than 11% and Corning rose over 9%.
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