Long-Only Bollinger %B Strategy with Threshold Entries and Averaging

Summary

This document describes a long-only strategy based on Bollinger Bands %B. It computes the bands from a configurable lookback and price source, then calculates %B as the source price's position between the lower and upper bands. A long entry is signaled when %B falls below a configurable threshold, which defaults to zero. The accompanying explanation describes adding to the position while the condition remains satisfied and setting profit-taking and stop-loss levels relative to average entry price.

The text identifies false signals, repeated stop-outs in ranging markets, and excessive averaging as risks, and suggests indicator confirmation, controlled additions, and liquidity filters. The Pine code shows a one-month BTC/USDT futures backtest configuration, but the document reports no performance statistics. Its prose and parameters are not fully aligned: the prose describes a 5% profit target and 5% stop, while the listed stop-loss input is 100; the code uses that input directly as a percentage. The backtest dates and the separate strategy date inputs also differ, so results would need independent verification.

Key ideas

• The entry signal occurs when Bollinger %B falls below a configurable threshold.
• The strategy takes long positions and the explanation proposes adding while entry conditions persist.
• Profit and stop levels are defined relative to average position entry in the code.
• The document warns that false signals and aggressive averaging can increase losses.
• The published backtest configuration supplies no performance statistics, and its settings conflict with some described parameters.

Tags

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