7月17日，Astera Labs盘前下跌4.96%，报304.0美元/股，成交额144.92万美元。消息面上，半导体板块延续系统性走弱，同板块美国超微公司跌4.58%、美光科技跌4.57%、英特尔跌4.34%、台积电跌3.98%、英伟达跌2.92%，行业阶段性修正压力加大。
与此同时，此前公司密集披露的多笔董事减持计划仍构成中期压力：董事关联信托MAR 2011 CHILDRENS TRUST拟出售17万股、董事Manuel Alba拟出售15万股、CASA ALAMEDA 2007, LLC拟出售3.3万股，合计超1.7亿美元减持规模持续压制市场情绪。个股抛压与板块系统性走弱共振，股价延续承压态势。
（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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