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Bollinger Bands Trend and Counter-Trend Entries

Article Strategy library · Author: ChaoZhang

Summary

This strategy combines Bollinger Bands with trend and counter-trend entries. It calculates the upper, middle, and lower bands from a configurable price source. A move across the middle band helps define trend direction, while prices near the outer bands can trigger reversal entries. The published settings enable both long and short trades and include a 20-period band length with a multiplier of 2. The source also uses candle direction and position state in its entry conditions, and closes positions under specified candle conditions.

The document describes the approach as a way to filter signals and trade around volatile price moves, but supplies no reported performance figures or comparison results. Its backtest settings identify BTC/USDT futures and a short sample from December 2023 to January 2024. The stated limitations include sensitivity to band parameters, unreliable reversals, and weak middle-band signals in unclear trends. The entry and exit rules are not fully aligned with the prose description, so the strategy’s behavior should be checked against its implementation before drawing conclusions.

Key ideas

  • The strategy uses the Bollinger middle band as a trend reference and the outer bands as potential reversal areas.
  • It supports long and short entries, with separate switches for trend and counter-trend signals.
  • The source includes candle direction and current position conditions in its signal rules.
  • The document identifies parameter choice and unclear trends as risks, but reports no measured strategy performance.

Tags

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