Long Wick Detector
By LuxAlgoMay 21, 2025

The Long Wick Detector is a powerful trading indicator designed to help traders identify candle wicks that extend beyond a user-defined volatility threshold. These extended wicks often mark areas of strong market reaction, making them critical zones for identifying potential reversals, supply and demand imbalances, and institutional activity. By highlighting both mitigated and unmitigated wick levels and dynamically changing candle colors based on wick size and level interactions, this tool offers a comprehensive visual framework to build more refined trading strategies.
How to Trade with the Long Wick Detector Indicator?
The Long Wick Detector can be applied to various trading strategies by helping identify price rejection zones. These zones are especially useful when combined with other confluence indicators such as support/resistance, volume analysis, or liquidity zones.
By default, the indicator tracks long wicks and distinguishes whether they have been mitigated by subsequent price action or not. Traders can use this data to anticipate potential reactions from key levels where past aggressive price movements occurred.
Mitigated wick levels signal that the price has already interacted with a level, while unmitigated wick levels suggest price could still react if revisited.
Adjustable Wick Threshold for Better Volatility Filtering
One of the standout features of the Long Wick Detector is the adjustable wick threshold. This value determines what constitutes a “long” wick relative to recent volatility, giving traders more flexibility in detecting significant price rejections across different market conditions.
Customizing the Volatility Threshold
- A lower threshold will display more wick events, capturing even minor deviations.
- A higher threshold will focus only on the most significant wick formations, filtering out less relevant ones.
This flexibility makes the tool suitable for all trader types — scalpers, day traders, swing traders — across assets like forex, crypto, stocks, and commodities.
Why Use the Long Wick Detector for Your Trading Strategy?
The Long Wick Detector helps traders refine entries and exits by revealing high-probability zones derived from market behavior. These extended wicks often correspond to failed breakouts, liquidity grabs, or rejection at key technical levels. Recognizing these areas early can significantly improve timing and risk management in any trading strategy.
Whether you're trading breakouts, reversals, or trend continuations, the Long Wick Detector acts as a strategic tool for spotting market inefficiencies and institutional activity.
Key Features of the Long Wick Detector
- Automatically detects long candle wicks based on volatility
- Highlights both mitigated and unmitigated wick zones
- Allows user-defined wick thresholds for tailored analysis
- Displays candle color changes to reflect wick dynamics
- Long wick visibility can be retained for up to 1,000 bars
Example Use Cases for Traders
- Supply and Demand Trading: Identify areas where price previously reacted aggressively.
- Liquidity Grabs: Spot false breakouts where price wicks into high-volume areas and reverses.
- Reversal Trading: Use unmitigated wicks to anticipate where price may turn.
- Confirmation Tool: Combine with volume or order block indicators for extra confluence.
FAQ
What is the Long Wick Detector used for?
The Long Wick Detector is a trading indicator used to identify significant candle wicks, helping traders detect key price rejection zones that often align with supply/demand or liquidity events.
Can I adjust how wicks are detected?
Yes. You can customize the volatility threshold to control the sensitivity of wick detection, allowing you to capture either more or fewer wick events depending on your strategy.
How do I access the Long Wick Detector?
You can get access on the LuxAlgo Library for charting platforms like TradingView, MetaTrader (MT4/MT5), and NinjaTrader for free.
Free indicator
Get free access to this indicator on the platforms below.
Unlock the entire LuxAlgo Library
Every indicator, every strategy, full charts, and complete access to Quant — our AI agent.