异动解读｜IBM盘前下跌3.08%，全球芯片股抛售潮延续拖累股价

行情直击09-16

9月16日，IBM盘前下跌3.08%，报241.1美元/股，成交额1370.38万美元。

消息面上，全球半导体及AI算力硬件板块近日遭遇罕见同步抛售，费城半导体指数此前单日重挫近6%，产业链总市值蒸发逾5000亿美元。本轮抛售的触发点为Anthropic CEO发布呼吁放缓AI前沿模型开发的署名文章，并获得OpenAI及xAI高管公开声援，市场将其解读为AI算力需求前景承压。尽管IBM旗下Anderon于同日与美国商务部正式敲定10亿美元《芯片法案》资助协议，用于推进美国本土纯量子代工厂研发，但该利好未能抵消板块系统性抛压。此外，IBM此前因Z系列产品业绩不及预期遭遇680亿美元市值蒸发并引发监管调查，市场情绪仍处于修复阶段。

（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。）

免责声明：本文观点仅代表作者个人观点，不构成本平台的投资建议，本平台不对文章信息准确性、完整性和及时性做出任何保证，亦不对因使用或信赖文章信息引发的任何损失承担责任。

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