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Extra indicators

Coppock Curve

A slow momentum indicator built to spot the start of long-term rises after big declines.

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用通俗的话解释

Coppock compared market recoveries with mourning: it takes time. The curve smooths two long rates of change to show when a decline has really run its course.

计算方法

Add ROC(14) and ROC(11) and smooth the sum with a 10-period weighted moving average.

Coppock = WMA(ROC(14) + ROC(11), 10)

如何使用

  • Classic buy signal: the curve turns up from below zero (originally on monthly index charts).

得出结论

  • Designed for monthly candles of stock indices; on short timeframes it is just a smooth momentum line.

示例

US500 monthly: the curve bottoms at −18 and turns up; in the classic method that is a long-term buy signal.

示例中的价格仅作说明。

注意事项

  • Very few signals and no sell rule in the original.

一点历史

Created by the economist Edwin Coppock and published in Barron's in 1962.

仅供学习参考。 没有任何指标或形态能预测未来，本页内容均不构成投资建议。