Stochastic RSI

The Stochastic RSI applies the stochastic formula to RSI values rather than price, expressing where RSI sits within its own recent range as a 0 to 100 oscillator with %K and %D smoothing lines. Tushar Chande and Stanley Kroll designed it for the RSI that rides one half of its scale through a sustained move and stops tagging 70 or 30: each RSI value is measured against the window's highest and lowest RSI instead. This build is the standard implementation with the usual defaults: a 14-bar RSI, a 14-bar stochastic window, 3-bar smoothing for both %K and %D, and dashed levels at 80 and 20 with a shaded zone between them.

How to Trade the Stochastic RSI?

• %K above 80: extended momentum: persists in strong trends, precedes fades in ranges.
• %K below 20: the momentum reset trend traders watch for re-entries.
• Bullish %K/%D cross: the standard long trigger, most dependable from oversold with the prevailing trend.
• Bearish %K/%D cross: the mirror trigger, strongest from overbought within a downtrend.

Running on RSI output rather than raw price, the oscillator hits extremes far more often than RSI itself (the appeal for timing, the hazard standalone), so most filter it through a trend read or price structure.

Stochastic RSI Settings

• RSI Source (default close): the series the underlying RSI runs on.
• RSI Length (default 14): the lookback of the Wilder RSI; shorter is twitchier raw material.
• Stochastic Length (default 14): the window taking the highest and lowest RSI values; shorter tags them constantly.
• %K Smoothing (default 3): the moving average of the stochastic of RSI, forming %K.
• %D Smoothing (default 3): the moving average of %K, forming the signal line.
• Overbought Level (default 80) and Oversold Level (default 20): the zone thresholds; some widen them given how readily the oscillator tags its boundaries.

Frequently Asked Questions

What is the difference between the Stochastic RSI and the regular Stochastic?

What alerts does the Stochastic RSI build include?

Which settings work best for the Stochastic RSI?