8月19日，英特格盘中下跌5.65%，报143.88美元/股，成交额4346.98万美元。消息面上，长端美债收益率持续冲高对高成长科技股估值形成压制，费城半导体指数重挫近5%，资金从AI动量板块流出转向防御资产，半导体设备板块集体承压。同行业中，AXT Inc跌10.56%，拉姆研究跌5.02%，应用材料跌3.98%，科磊跌3.7%，阿斯麦跌2.51%，板块共振加剧公司跌幅。
公司此前公布的Q2业绩大幅超预期，营收8.83亿美元、调整后每股收益0.93美元均显著好于市场预估，且德意志银行于8月12日将其评级上调至买入、目标价调高至200美元，股价曾单日大涨逾7%。在短期累计涨幅较大的背景下，宏观流动性扰动叠加获利盘兑现压力，进一步放大回调幅度。
（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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