HMA Swing Levels [BigBeluga]

An advanced swing structure and trend-following tool built on Hull Moving Average logic, designed to detect major reversals and track dynamic support/resistance zones.

This indicator analyzes price swings using pivot highs/lows and a smoothed HMA trend baseline. It highlights key reversal levels and keeps them active until breached, giving traders a clear visual framework for price structure and trend alignment. The pivots are calculated in real-time using non-lagging logic, making them highly responsive to market conditions.


🔵 CONCEPTS

• Combines a fast-reacting Hull Moving Average (HMA) with pivot logic to capture precise directional changes.
  
• Detects non-lagging reversal highs and lows when pivot points form and the HMA direction flips.
  
• Projects these reversal levels forward as horizontal support/resistance lines until broken by price.
  
• Active trend is shown with a step-style trail line that reflects HMA bias over time.
  

🔵 FEATURES

• Swing Level Detection:
  Identifies high/low reversals when trend direction changes and plots horizontal zones.
  
  Non-lagging logic of swing points detection:
  

  if h[1] == high[1] and high < h and change > 0
      // Detected Swing High
  
  if l[1] == low[1] and low > l and change < 0
      // Detected Swing Low

  
• Persistent Support & Resistance Lines:
  Each detected swing high or low is extended forward until price invalidates the level. Dotted style is applied once breached.
  
  
• Color-Coded Trend Trail:
  Displays a stepped trend trail using HMA slope: lime = uptrend, blue = downtrend.
  
• Automatic Labeling:
  Each reversal level is labeled with its price for clear reference.
  
• Age-Based Line Thickness:
  Every level increases in thickness every 250 bars. The longer the level lasts, the stronger it is.
  

🔵 HOW TO USE

• Use green (support) and blue (resistance) levels to frame key reaction zones.
  
• Trade with the trend defined by the trail color: lime for bullish bias, blue for bearish.
  
• Explore where buy or sell orders are stacked
  
• Look for breaks of swing lines to anticipate trend shifts or breakout setups.
  
• Adjust the "Trend Change" input to tune the sensitivity of swing detection.
  
• Adjust the "SwingLevels" input to define how far back to search for valid pivots.
  

🔵 CONCLUSION
HMA Swing Levels [BigBeluga] offers a hybrid approach to structural and trend-based trading. With automated non-lagging swing detection, persistent support/resistance tracking, and intuitive HMA-based trend coloring, it provides a powerful visual system for discretionary and systematic traders alike.