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.

震盪指標、ROC

顯示內容

過去 N 根 K 線的價格百分比變化。

計算方式

目前收盤價除以 N 根 K 線前的收盤價，減 1，以百分比顯示。

預設：長度 9，來源為收盤價。

交易者如何解讀