Harmonic Patterns
Scan high probability harmonic reversals with PRZ zones, target projections, stop loss levels, live dashboard tracking, and configurable alerts.
What is Harmonic Patterns?
Harmonic Patterns is a comprehensive pattern recognition tool built for traders who want automated recognition of Fibonacci based reversal structures without manually measuring every swing. The script evaluates pivot sequences, validates ratio relationships with customizable tolerance rules, and highlights the most relevant pattern opportunities on the chart. It is designed to help you find clean PRZ reactions faster while keeping trade planning visible through targets, stop loss levels, and a dashboard.

What Does It Provide?
12 Pattern Families
Detect Gartley, Bat, Crab, Butterfly, Deep Crab, Shark, Cypher, Five Zero, ABCD, Three Drives, Alt Bat, and Nen Star setups from a single indicator.
PRZ and Forming Setups
Highlight potential reversal zones and optionally monitor forming XABC structures before the pattern fully completes at point D.
Trade Projections
Display take profit levels, stop loss placement, and risk to reward logic directly from the completed pattern so execution planning is immediate.
Live Dashboard
Track recent setups with a compact dashboard showing direction, entry, stop level, target progress, and risk to reward data.
How Does It Work?
Harmonic Patterns automates the core harmonic workflow in a structured sequence:
- It builds swing structure from customizable left and right pivot settings.
- Each pivot sequence is checked against Fibonacci ratio rules with adjustable tolerance.
- Valid structures are classified into their matching harmonic family and overlap rules are applied.
- The indicator marks PRZ zones, optional ratio labels, and pattern fill to improve chart readability.
- Once a setup completes, the script projects targets, stop loss, and optional manual risk to reward levels.
- Alerts can trigger for newly completed patterns or for forming opportunities that are approaching point D.
Who Is It For?
- •Harmonic traders who want faster scanning and more consistent ratio validation.
- •Reversal traders who need precise PRZ zones with target and stop planning already mapped.
- •Systematic analysts who prefer a rules-based pattern engine instead of manual chart drawing.
- •Market wide traders who scan forex, crypto, indices, or stocks for recurring Fibonacci structures.
Additional Features
Auto or Manual R:R
Switch between automatic risk to reward calculation and manual target multiple control depending on your trade management style.
Flexible Tracking Scope
Track only the latest setup or keep monitoring all visible patterns that remain active on the chart.
Overlap Control
Choose whether to keep only the strongest overlapping setup or show every valid pattern near the same reversal area.
Dashboard Rows and Visibility Limits
Adjust how many setups remain on the chart and how many dashboard entries stay visible during analysis.

Complete Your Trading Arsenal
These indicators pair well with Harmonic Patterns for confirmation, market structure context, and momentum analysis.

Master Pattern
Advanced pattern recognition framework built for institutional liquidity and market cycle analysis.

Smart Money Concepts
Institutional order flow, liquidity sweeps, and market structure analysis in one toolkit.

Premium Oscillator
Momentum, divergence, and confluence analysis for confirming harmonic reversal setups.
Frequently Asked Questions
Which harmonic patterns does this indicator detect?
Harmonic Patterns detects Gartley, Bat, Crab, Butterfly, Deep Crab, Shark, Cypher, Five Zero, ABCD, Three Drives, Alt Bat, and Nen Star structures. You can enable or disable each family individually.
Does it only show completed patterns?
No. It can also show forming XABC structures before D completes, which helps you anticipate a potential reaction zone instead of waiting for the full setup to finish.
Are target and stop loss levels included?
Yes. The script can draw multiple targets, stop loss placement, and risk to reward data, with trade management options for scaling out or first target exit logic.
Can I control how strict the pattern validation is?
Yes. Pivot strength, Fibonacci tolerance, overlap rules, maximum visible patterns, dashboard rows, and manual versus auto risk to reward settings are all configurable.
Trade Harmonic Setups With More Structure
Add rule-based harmonic scanning, target projection, and PRZ planning to your TradingView workflow.
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