在英伟达等AI概念股的强势带动下，美股三大指数集体收涨。截至收盘，道指上涨0.38%，报48134.89点；纳斯达克指数上涨1.31%，报23307.62点；标普500指数涨0.88%，报6834.5点。本交易日因股指期货、股指期权、个股期货和个股期权同时到期，被称为“四巫日”，当天有超过7.1万亿美元名义价值的期权合约到期，创下历史最高纪录，集中到期通常会放大市场交易量和波动性。在这次创纪录的...
Source Link在英伟达等AI概念股的强势带动下，美股三大指数集体收涨。截至收盘，道指上涨0.38%，报48134.89点；纳斯达克指数上涨1.31%，报23307.62点；标普500指数涨0.88%，报6834.5点。本交易日因股指期货、股指期权、个股期货和个股期权同时到期，被称为“四巫日”，当天有超过7.1万亿美元名义价值的期权合约到期，创下历史最高纪录，集中到期通常会放大市场交易量和波动性。在这次创纪录的...
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