7月31日（周四），纳斯达克综合指数开盘上涨247.40点，涨幅1.17%，报21377.07点；标普500指数开盘上涨40.47点，涨幅0.64%，报6403.37点；道琼斯指数开盘上涨62.18点，涨幅0.14%，报44523.46点。
Meta涨超11%，创历史新高；微软涨近7%，创历史新高，总市值达4.08万亿美元；英伟达涨1.7%，创历史新高，总市值4.45万亿美元。
Roblox大涨20%。二季度日均活跃用户创历史新高，大幅上调2025财年的预订收入预期。
二手车电商Carvana涨超21%。第二季度销售额和利润远超华尔街预期。
APPLIED DIGITAL CORP 暴涨34%，CoreWeave涨超11%，双方签署高达110亿美元的合作协议。
好未来涨逾13%，第一财季调整后每ADS收益超出预期，董事会批准了6亿美元股票回购计划。
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