6月10日，Lumentum Holdings盘前下跌3.07%，报798.07美元/股，成交额2954.03万美元。消息面上，该股此前因可转债换股削减约6.504亿美元债务及英伟达20亿美元投资光芯片协议双重利好提振大涨超12%，但自6月4日起持续遭遇获利了结抛压。尽管6月8日至9日盘前曾出现技术性反弹，但开盘后反弹动能迅速减弱，获利盘抛压尚未完全消化，股价再度承压。同板块中，Arista Networks跌3.28%，Ciena科技跌2.76%，诺基亚跌2.53%，思科跌1.21%，通信设备行业整体延续弱势，进一步加剧个股下行压力。
（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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