Alternative AB=CD Harmonic Pattern Indicator in MetaTrader 5 | Forex Indicator Download - MT4/MT5 Resource

On July 2, 2025, in version 2, the indicator added alerts/notifications and signals functionality

The Alternating AB=CD Harmonic Pattern indicator is considered a powerful indicator for technical analysis tools in the MetaTrader 5 platform which is designed with the goal of identifying structural harmonic patterns .

This indicator detects structural alternatives to the AB=CD pattern by focusing on four key pivot points (A, B, C, D) on the chart and displays them to the analyst drawing precise lines between the pivot points .

Using this indicator with other technical analysis methods like support and resistance levels allows traders to identify price reversal zones (PRZ) and analyze bullish or bearish trends .

Alternate AB=CD harmonic mode indicator table

General specifications for the alternating AB=CD harmonic mode indicators are listed in the section below.

Indicators at a glance

The Alternating AB=CD Harmonic Pattern Indicator is one of the most advanced and efficient tools in technical analysis designed to identify harmonic patterns .

The alternative AB=CD pattern is one of the simple patterns that typically form in harmonic families under specific market conditions and can offer signs of potential price reversals .

By using this indicator, traders will be able to identify the Price Reversal Zone (PRZ) and thereby determine more optimal points to enter a buy or sell trade .

This tool is particularly useful in volatile markets, such as the Forex market , allowing analysts to use more advanced analysis and execute more professional trading strategies .

Bullish Pattern

A bullish alternative AB=CD harmonic pattern has been observed on the 5 minute time frame of the GBPUSD currency pair, which can be considered a warning of the beginning of a bullish price move .

By using the Alternating AB=CD Harmonic Pattern Indicator , traders can identify this pattern on the chart and, by identifying point D , which is considered the Price Reversal Zone (PRZ) , proceed to enter a buy position .

Bearish Pattern

On the 1 hour chart of the EURUSD currency pair, the Alternating AB=CD Harmonic Pattern indicator has succeeded in identifying the bearish alternative AB=CD structure and plotting it on the chart.

This type of harmonic pattern usually occurs when price is close to a trend switching from bullish to bearish and can be an early warning of the start of a bearish trend .

By focusing on point D as the Price Reversal Zone (PRZ) , traders can identify suitable opportunities to enter sell trades .

Using this indicator allows traders to make decisions with greater confidence if the market direction changes and to have more suitable trading positions .

Alternate AB=CD Harmonic Mode Indicator Settings

Set to Alternate AB=CD The harmonic mode indicator is provided in the following section.

• Minimum wavelength: adjust the minimum length of the wave;
• Number of previous pivot table : Adjust the number of previous candles to examine the market;
• Show Lines: Adjust whether to display pattern lines;
• Break Pivot: Adjust whether to check pivot breakthrough;
• Original Pivot to Broken Pivot (Pipette): Adjusts the distance between the original pivot and the broken pivot (in pipette units);
• Shift: adjust the horizontal offset of the line;
• Bullish Pattern: Whether the adjustment shows a bullish pattern;
• Bearish Pattern: Adjust whether to show a bearish pattern;
• Custom Color Lines (Bearish Harmonic): Adjust the color of the bearish harmonic pattern lines;
• Custom Color Lines (Bullish Harmonic): Adjust the color of the bullish harmonic pattern lines;
• Custom text color: Adjust the color of the caption text on the chart.

Summary

The Alternating AB=CD Harmonic Pattern Indicator is considered to be one of the advanced and professional tools in Forex market trading strategies and plays an important role in determining the professionalism of trading strategies .

By identifying and plotting alternating AB=CD harmonic patterns on a price chart, this indicator enables traders to better analyze the market structure and predict the likely path of price movement.

By specifying the Potential Price Reversal Zone (PRZ) , this tool provides the right conditions for identifying key moments to enter a buy or sell trade. Using this indicator can give traders a deeper understanding of price turning points and provide more professional analysis.