美股大型科技股盘前涨跌不一，SpaceX跌近2%

36氪获悉，美股大型科技股盘前涨跌不一，截至发稿，SpaceX跌近2%，微软跌0.67%，奈飞跌0.29%，亚马逊跌0.27%；Arm涨超3%，谷歌涨0.75%，英伟达涨0.52%，苹果涨0.44%，特斯拉涨0.33%。

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