美股大型科技股盘前多数上涨,截至发稿,英特尔涨0.36%,特斯拉涨0.61%,meta涨0.59%,苹果涨0.15%,谷歌涨0.06%,亚马逊涨0.04%,Arm跌超2%,英伟达跌1.86%,奈飞跌0.16%,微软跌0.09%。