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Bill Williams Fractals

Overview

Bill Williams Fractals identify local highs and lows using a simple five-bar sequence — an up fractal marks a potential resistance point and a down fractal marks support. They are foundational to the Bill Williams trading system alongside the Alligator and Awesome Oscillator. Use Fractals on TradingView as breakout triggers in your trading strategies.

How It Works

A bullish (up) fractal forms when a bar has a higher high than the two bars on either side. A bearish (down) fractal forms when a bar has a lower low than the two bars on either side. Fractals require two bars after the peak/trough to confirm, so they always appear with a slight delay.

Key Signals

  • Price breaking above an up fractal = bullish breakout signal.
  • Price breaking below a down fractal = bearish breakdown signal.
  • Series of rising up-fractals confirms uptrend structure.
  • Fractals combined with Alligator give a complete Williams system entry.

Common Mistakes

  • Trading every fractal break — many are false signals in range-bound markets.
  • Forgetting the 2-bar confirmation lag — fractals repaint until confirmed.
  • Using fractals without the Alligator trend filter, leading to excessive whipsaws.

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