【美股异动 | 光通信概念股普跌 Applied Optoelectronics(AAOI.US)跌逾5%】智通财经APP获悉，周四，光通信概念股普跌，Applied Optoelectronics(AAOI.US)跌逾5%，Coherent(COHR.US)跌4%，POET Technologies(POET.US)、康宁(GLW.US)跌逾3%，迈威尔科技(MRVL.US)、诺基亚(NOK.US)跌近3%，Lumentum(LITE.US)跌逾2%，Credo Technology(CRDO.US)跌逾1%。