科创50指数调样！3只证券将被调入

中证网2025-02-28

2月28日，上交所和中证指数有限公司发布《关于科创50等指数一季度定期调整结果的公告》，称根据指数规则，双方决定调整科创50等指数样本，于2025年3月14日收市后生效。其中，科创50指数更换3只样本。此次调整后，思特威、特宝生物、艾力斯3只证券将被调入科创50指数。图片来源：上交所网站据悉，科创50指数由上交所科创板中市值大、流动性好的50只证券组成，反映最具市场代表性的一批科创企业的整体表现。...

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