7月17日，拉姆研究盘前下跌3.32%，报306.81美元/股，成交额262.73万美元。
消息面上，半导体设备板块延续回调态势，同板块应用材料跌4.63%、泰瑞达跌3.94%、AXT Inc跌3.91%、科磊跌3.82%、阿斯麦跌1.88%，设备板块整体承压。此外，公司CEO Timothy Archer此前以每股390.01美元减持30,000股、套现约1,170万美元的负面情绪仍在延续。公司下次财报将于7月29日盘后发布，预期EPS为1.69美元。
（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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