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RSI and Bollinger Band Reversal Signals with Optional TP and SL

Article Strategy library · Author: ChaoZhang

Summary

This strategy combines RSI crossover events with price crossing Bollinger Bands to change its directional state. A move in RSI above the oversold threshold together with price crossing above the lower band sets a long state; RSI crossing below the overbought threshold alongside price crossing below the upper band sets a short state. It offers long-only, short-only, or two-way operation, with optional percentage-based profit targets and stop losses. The listed defaults set both RSI thresholds to 50, use a six-period RSI, and calculate bands over 200 periods with a two-standard-deviation width.

The document gives no backtest performance evidence. Its prose describes the indicators as improving signal accuracy and controlling risk, but those benefits are not demonstrated. The threshold and band settings can materially affect signals, and the source’s state and entry logic merits careful review before relying on it. Profit and loss exits are disabled at their zero defaults, so the protective behavior depends on configuring them above zero.

Key ideas

  • The strategy changes between long and short states when paired RSI and Bollinger Band crossover conditions occur.
  • It supports long-only, short-only, or two-way trading and optional percentage-based exits.
  • The listed RSI thresholds are both 50, while the sample uses a six-period RSI and 200-period Bollinger Bands.
  • The document provides no performance evidence, and take-profit and stop-loss exits are disabled by default.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.