9月14日，三倍做空半导体ETF-Direxion Daily盘前上涨8.54%，报49.37美元/股，成交额2653.55万美元。该ETF以三倍杠杆反向跟踪半导体板块，其大幅走强对应芯片板块集体承压。
消息面上，多重利空共振拖累半导体板块。Anthropic CEO达里奥·阿莫代伊公开呼吁放慢先进AI模型开发节奏，OpenAI CEO奥尔特曼、马斯克、DeepMind哈萨比斯罕见统一附议，市场将此解读为AI算力扩张预期降温信号。同时，中东局势突变叠加国际油价飙升（WTI突破103美元/桶），美联储本周加息预期升温，风险偏好骤降。亚洲盘率先反应，韩国KOSPI大跌3.26%，SK海力士跌超5%，三星电子跌超3%；港股中芯国际跌近2%，华虹宏力跌逾2%。不过多家机构指出，芯片与算力需求持续超供应，短期抛售或仅为暂时，长期AI算力投资逻辑未被破坏。
（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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