7月14日，Astera Labs盘中上涨6.04%，报383.10美元/股，成交额1.72亿美元。消息面上，美股光通信概念股集体上扬，Applied Optoelectronics涨超10%，Lumentum涨超8%，POET Technologies涨超7%，板块呈现系统性修复态势。
此前7月13日，公司受董事关联信托及个人合计超1.7亿美元减持计划压制，叠加半导体板块整体走弱，股价一度跌超6%。本次反弹主要受益于短期抛压消化后资金回补，半导体板块同步走强，美光科技涨4.15%、英特尔涨4.12%、美国超微公司涨4.47%，行业情绪明显回暖。
（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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