为什么商品价、GDP、河流长度里,以 1 开头的数字占比超 30%?答案藏在本福特法则里 —— 这个 “数字规律” 不仅能查财报造假,还能盯 A 股机构!方正证券研报用它验证:万科 A 分钟成交量贴合法则,机构交易却留下偏差;据此设计的 X 指标,能划分 “机构痕迹股”,还发现聪明钱因子在这类股里年化收益达 29.2%。从数学原理到量化策略,教你用规律看穿市场小动作。【本期节目你将了解】1、本福特定律及其在量化中的运用2、为什么换手率的变化率、聪明钱 Q 因子、净利润同比增长率这三个指标能成为选股因子【研报题目】1、方正证券:《本福特的启示:从分钟成交量看机构痕迹》2、方正证券:《跟踪聪明钱:从分钟行情数据到选股》【在这里找到我们】wechat:quantfan_100微信公众号:Quantide量化风云小红书:Quantidebilibili:Quantide
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