Classifying MACD Histogram Trends with Three-Bar Comparisons

Summary

The article presents a MetaTrader script that classifies MACD movement by comparing the indicator’s values across three consecutive bars. It checks whether the MACD lies above or below its zero axis, whether its values rise or fall across the bars, and how the magnitudes of successive changes compare. The script labels patterns as continuing or reversing trends, acceleration or slowing, and flat conditions; separate logic covers crossings of the zero axis.

The tool is intended both for inspecting historical bars and as a real-time trading aid, with a configurable starting bar and timeframe. The author suggests using the classifications to inform entries, exits, and position volume, but supplies no systematic backtest or evidence that the labels predict profitable trades. In live use, the current bar may be incomplete, so the article recommends considering a completed bar. Its interpretation rules and thresholds are presented as a practical script, not validated signals.

Key ideas

• The method compares MACD values across three bars to classify direction and changes in momentum.
• It evaluates patterns separately above, below, and across the zero axis.
• The script can inspect historical data or provide real-time alerts on a selected timeframe.
• An incomplete current bar can change, so signal timing affects the interpretation.
• The article offers no backtest showing that its classifications improve trading results.

Tags

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