智通财经APP获悉，美股光通信板块全线走高，截至发稿，Lumentum(LITE.US)大涨超11%，Coherent(COHR.US)涨超5.5%，Credo Technology(CRDO.US)、Lumen Technologies(LUMN.US)、Astera Labs(ALAB.US)涨超4%。
