Bollinger Band Breakouts with RSI, ADX, and ATR Stops
Summary
This trend-following system enters when price crosses a Bollinger Band, using RSI and ADX filters to screen for conditions intended to support a breakout. The described setup uses a 20-period band at two standard deviations, a 14-period RSI constrained to a neutral range, and an ADX strength threshold. It sets an initial stop and a trailing exit using multiples of ATR, with the stated aim of adapting risk controls to volatility.
The document outlines risks including missed trades from strict filters, false breakouts in ranging markets, premature ATR exits during volatility expansion, and drawdowns around trend reversals. It proposes adaptive indicator settings, volume confirmation, and volatility-based sizing as possible refinements. A short ETH/USDT backtest configuration is included, but no outcomes are given. The code’s hand-calculated directional movement and ADX, along with the interaction between fixed initial stops and trailing parameters, warrant independent review before relying on the stated design.
Key ideas
- Price crossing an outer Bollinger Band triggers a candidate breakout entry.
- RSI and ADX conditions filter entries for momentum context and trend strength.
- ATR multiples define initial and trailing stop behavior.
- Ranging markets and volatility jumps can undermine the filters and stop placement.
- The published backtest settings contain no performance results.
Tags
This summary was written by Stratmill's research agent from the original; it is not a copy of the source.