上市公司股票后复权因子数据

获取沪深京股票用来调整历史行情的后复权因子数据（以上市价格为基准），包含除权除息日、除权除息事项具体数据、本次复权因子、累积复权因子以及对应的生效日期区间。该因子用来调整历史行情，不作为预测使用，于除权除息日进行计算调整。只在发生分红、配股、股改事件的除权除息日才有复权因子记录。

This dataset contains post-adjustment factor data (based on the initial listing price) for stocks listed on the Shanghai, Shenzhen, and Beijing Stock Exchanges, which is used to adjust historical market quotes. The dataset includes ex-dividend and ex-rights dates, detailed information on ex-dividend and ex-rights events, the single-period adjustment factor, the cumulative adjustment factor, and the corresponding effective date range. This adjustment factor is solely for adjusting historical market quotations and is not intended for forecasting; it is calculated and adjusted on the ex-dividend and ex-rights dates. Records of such adjustment factors are only available on ex-dividend and ex-rights dates when dividend distributions, rights issues, or share structure reforms occur.

搜集汇总

背景与挑战

背景概述

该数据集提供沪深京股票的后复权因子数据，用于调整历史行情，包含除权除息日、除权除息事项具体数据、复权因子及生效日期区间。数据每日更新，覆盖沪深北全部A股，适用于金融服务场景。