美股光通信板块市场表现 - 周三美股光通信板块整体走强，多只个股出现显著上涨 [1] - Lumentum(LITE.US)股价涨幅最大，超过7.9% [1] - Ciena(CIEN.US)股价上涨超过6% [1] - Fabrinet(FN.US)股价上涨超过5.8% [1] - Coherent(COHR.US)股价上涨超过5.4% [1] - 康宁(GLW.US)股价上涨超过5% [1]