智通财经APP获悉，周四，光通信概念股普涨，康宁(GLW.US)涨逾7%，迈威尔科技(MRVL.US)涨7%，Coherent(COHR.US)涨逾6%，Applied Optoelectronics(AAOI.US)、POET Technologies(POET.US)涨逾4%。
美股异动 | 光通信概念股普涨 康宁(GLW.US)涨逾7%
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