美股三大股指期货盘前小幅走低，截止发稿，道指期货跌0.10%，纳指期货跌0.67%，标普500指数期货跌0.17%。
热门科技股盘前多数下跌：谷歌就41亿欧元欧盟反垄断罚款上诉失利，谷歌盘前跌 1%。特斯拉跌0.5%，英伟达、 SpaceX跌 1%，英特尔跌 2%，ARM跌 3%
存储股盘前普跌，闪迪、西部数据跌 3%，美光科技、希捷科技跌 2%。
光通信股亦下挫，康宁、 Coherent、 Credo Technology Group Holding Ltd盘前跌 3%。
热门中概股盘前多数下跌，百度跌逾 4%，蔚来、万国数据跌 3%。
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