What does Coppock Curve show?

A long-term momentum line based on the sum of two rates of change, smoothed.

How is Coppock Curve built?

It adds the 14 and 11 period rates of change and smooths the sum with a weighted average. Default: WMA length 10, long RoC 14, short RoC 11.

Turning up from below zero is the classic buy sign. Designed for long-term bottoms on monthly charts. Less meaningful on short timeframes.

震荡指标

显示内容

基于两个变化率之和并经过平滑处理的长期动量线。

计算方法

它将 14 周期和 11 周期的变化率相加,并用加权移动平均对总和进行平滑。

默认值:WMA 长度 10,长期 RoC 14,短期 RoC 11。

交易者如何解读

历史

由 Edwin Coppock 于 1962 年 10 月发表在《Barron's》杂志上。

Edwin Coppock, 1962