6月19日，Lumentum Holdings盘中下跌3.04%，报843.51美元/股，成交额25.94亿美元。
消息面上，此前独立研究机构SemiAnalysis发布报告指出，共封装光学（CPO）大规模量产时间可能推迟至2028年甚至2029年，系统级良率仅约19%，远未达到量产标准。尽管公司CEO此前在Mizuho科技会议上以近封装光学（NPO）技术作为新增长叙事尝试对冲悲观预期，但市场对光通信产业链中期兑现节奏的担忧仍在延续。同板块中，Applied Optoelectronics跌3.95%，诺基亚跌2.89%，Ciena科技跌2.12%，通信设备行业整体偏弱，板块联动效应加剧个股调整压力。
（以上内容均基于市场公开消息，由程序或算法智能生成，仅作为股价异动提醒，不作为投资建议或交易依据。）
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