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成交量(金额)加权以后的相对强度
猛兽派选股· 2025-08-22 14:38
Core Viewpoint - The article discusses the construction of a true cost price curve using cumulative transaction amount divided by cumulative transaction volume, emphasizing its accuracy compared to traditional methods [1]. Group 1: Volume-Weighted Average Price (VWAP) - The article introduces a new formula for calculating VWAP using cumulative transaction amount (AMO) and price (C), which is expressed as SUM(AMO*C,N)/SUM(AMO,N) [1]. - This VWAP formula is designed to be more sensitive and reliable than traditional volume-weighted methods, especially when accounting for stock splits and other corporate actions [1]. Group 2: Standardized Strength Calculation - A new standardized strength formula is proposed, replacing the arithmetic mean price with the volume-weighted price, resulting in VWAP and standard deviation (STDD) calculations [1]. - Two output methods are provided: one using the weighted price as the divisor for deviation and another using standard deviation for normalization [1]. Group 3: Relative Strength (RS) Calculation - The article extends the VWAP concept to calculate a relative strength line (RSLine), which is claimed to be more reasonable than popular moving average methods [4]. - The RS calculation is defined as CLOSE/INDEXC, with a volume-weighted RS (VWRS) formula introduced for enhanced accuracy [4]. Group 4: Output Comparison - The article notes that the output from the new calculations is consistent and stable when configured as a Relative Strength Ratio (RSR) [2]. - It highlights the effectiveness of using volume-weighted prices in producing reliable output compared to traditional methods [2].
产业锚定4:三季盈增寻锚选股公式
猛兽派选股· 2025-05-24 07:50
锚定系列文章第一篇阐明一个道理:无论用哪种方法,最终锁定的只是千里挑一的公司,所以每一种方 法都会有它独特的锚。 锚定系列第二篇文章总结了9.24行情四大主线的孕育和生长,以及当前的状态,锚定的层级和扩散。 锚定系列第三篇文章则重点探讨了9.24行情中锚定物和业绩增长的关系,用A股的实例印证欧马对超级 趋势股的基本面定性和定量结论,以及长效催化和成长性的关系。 本文应该是锚定系列的最后一篇,将把前面三篇的思想和讨论结果转变成选股公式。 其实欧奈尔和马克的书里面有不少定量描述,尤其是业绩成长性方面写的是明明白白,缺少的是相对强 度的具体定义。经过之前的努力,本ID已经把RSR和RSline定型下来了,这些都是基础工作,为选股公 式奠定了基础。所以,你欲选股,必先安装RSR: 《 RSR设置完整教程(整合两种标准化强度指标) 》 《 SSV算法调整通知 》,SSV是RSR的基础公式之一,昨天发布的这个调整通知,提供了一种新的SSV 算法,和之前的略有区别,显示效果两者非常接近,所以改或不改取决于你的偏好和倾向。使用手机版 选股器公式的建议不要改。 《 选股器汇总 》 《 突破点和低吸点选股器(手机兼容版) 》 《 ...