9月3日，泰瑞达盘中下跌4.12%，报331.28美元/股，成交额3146.43万美元。消息面上，贝尔德此前将泰瑞达评级从"跑赢大盘"下调至"中性"，目标价420美元，随后另有机构将其评级从"买入"下调至"持有"，多家机构接连降级效应持续发酵。分析观点认为，泰瑞达当前估值已充分反映AI测试需求预期，下半年计算相关业务上行空间有限，市场进入估值压缩及获利了结阶段。与此同时，半导体设备板块集体承压，阿斯麦跌3.61%、拉姆研究跌3.06%、科磊跌2.77%、应用材料跌2.35%，行业整体走弱进一步拖累个股表现。
泰瑞达公司是全球领先的自动化测试设备和机器人解决方案提供商，半导体测试部门受AI应用需求推动实现显著增长。
（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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