上证中小盘指数上涨0.08%，前十大权重包含中科曙光等

金融界2025-04-29

金融界4月29日消息，上证指数低开震荡，上证中小盘指数 (上证中小，000046)上涨0.08%，报4162.81点，成交额1472.28亿元。数据统计显示，上证中小盘指数近一个月下跌3.27%，近三个月下跌0.96%，年至今下跌3.36%。据了解，上证大中小盘系列指数按照市值和成交量水平将沪市上市公司证券分为中盘、小盘、中小盘、大中小盘，以反映不同规模上市公司证券的整体表现。该指数以2003年...

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