What does Rate Of Change (ROC) show?

The percent change in price over the last N bars.

How is Rate Of Change (ROC) built?

The current close divided by the close N bars ago, minus 1, shown as a percent. Default: Length 9, source close.

Above zero: price is up over the period. Extreme values are read as stretched moves. A divergence from price shows weakening momentum.

震荡指标, ROC

显示内容

过去N根K线内价格的百分比变化率。

计算方法

当前收盘价除以N根K线前的收盘价，减1，以百分比显示。

默认：长度 9，数据源为收盘价。

交易者如何解读