Harmonic Pattern ScannerDetect Harmonic Patterns
Detect Harmonic Patterns
Before They Complete
Automated XABCD pattern scanning across stocks, ETFs, crypto, and futures. With accuracy scoring, trend alignment, and real-time alerting.
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Everything you need to trade harmonics
Professional-grade pattern detection, built for systematic traders.
Pattern Scanning
Detects Gartley, Bat, Butterfly, Crab and more across multiple timeframes automatically.
Accuracy Scoring
Each pattern rated 0–100% based on Fibonacci ratio precision. Filter by confidence level.
Trend Alignment
Higher-timeframe 50/200 SMA crossover confirms pattern direction before surfacing signals.
Automated Screening
Scan thousands of tickers in minutes with the CLI scanner. No manual charting required.
See It In Action
A professional-grade terminal built for harmonic traders.
Browse and filter harmonic signals across thousands of tickers
Dive into any signal with interactive charts and precise trade levels
Never Miss a Signal
Pro subscribers get email alerts as new patterns are detected — with accuracy scores, distance from entry, and direct links to each signal.
Pro subscribers receive signal alerts automatically — no refreshing needed
Supported Pattern Types
All major XABCD harmonic structures, with more coming.
Gartley
D = 0.786The original harmonic structure, trend continuation
Bat
B = 0.382–0.50Tight retracement, precise entry
Butterfly
D = 1.27–1.618Extension pattern, reversal at extremes
Crab
D = 1.618Deepest extension, high-precision entry
Deep Crab
B = 0.886Ultra-deep B, volatile reversals
Shark
C = 1.13–1.618Aggressive structure, early reversal signal
Ready to find your edge?
Join traders using Harmonix to scan harmonic patterns automatically — no manual charting required.
Start Scanning →