Momentum indicator

Stochastic RSI

An oscillator applying the stochastic formula to RSI values rather than directly to price.

Stochastic RSI

Original schematic showing the guide's principal visual relationships.

Stochastic RSIAn oscillator applying the stochastic formula to RSI values rather than directly to price.

Formula and components

An oscillator applying the stochastic formula to RSI values rather than directly to price.

Stoch RSI = (RSI − lowest RSI)/(highest RSI − lowest RSI) over the lookback.

How it works

The indicator transforms price, range, or volume observations over a selected lookback. Shorter settings react faster but create more noise; longer settings respond more slowly and emphasize the underlying regime. Always compare the reading with price structure and timeframe.

How to read it

Values near the top or bottom show RSI at an extreme relative to its recent range. It reacts faster than standard RSI.

Confirmation checklist

Compare the current reading with its centerline, thresholds, prior swing, and price action. Crossovers and divergences are context clues, not standalone entries.

Limitations and false signals

Applying one oscillator to another amplifies sensitivity and noise, so smoothing and price confirmation are especially important.