Volume Profile Area [BigBeluga]

🔵 OVERVIEW
The Volume Profile Area [BigBeluga] is an advanced profiling tool that calculates and visualizes the value area within a chosen period’s volume distribution. It first builds a main profile of the entire range, then constructs a secondary profile inside the defined value area, allowing traders to examine market balance and key trading zones in greater detail.

🔵 CONCEPTS

• Volume Profile – Distributes traded volume across price levels to highlight areas of market activity.
  
• Value Area (VA) – The price range containing a chosen percentage of total volume (commonly 50–70%).
  
• Point of Control (PoC) – The price level with the highest traded volume, often acting as a magnet for price.
  
• Nested Profiles – A profile inside the VA adds a second layer of precision, showing where liquidity clusters within the “fair value” zone.
  

🔵 FEATURES

• Main Profile – Full distribution of volume over the selected lookback period.
  
• Secondary Profile – Built only inside the VA of the main profile, highlighting intrabalance structure.
  
• Customizable PoC Selection – Choose between showing the PoC of the
  Main Profile,
  
  the Area Profile,
  
  their Average,
  
  or None.
  
  
• Dynamic Value Area Levels – Automatically plots VAL (Value Area Low) and VAH (Value Area High) with labels.
  
• Overlay Toggles – Show/hide range extremes, VA lines, or PoCs for a cleaner chart view.
  
• Visual Profiles – Main profile shaded in darker blue; the VA profile inside is lighter for clear separation.
  
• Automatic Scaling – Profiles adapt to period highs/lows and auto-adjust bins for consistent resolution.
  
• Volume Labels – PoCs can display traded volume, giving numeric confirmation of liquidity concentration.
  

🔵 HOW TO USE

• Set the Period to define how many bars to include in the main profile.
  
• Adjust the Value Area % to control how much volume defines the VA (e.g., 50% by default).
  
• Pick your PoC option: Main, Area, or Average, depending on focus.
  
• Use VAH/VAL lines as support/resistance levels where most trading occurred.
  
• Compare reactions at Main vs VA PoC levels to spot potential breakouts or mean reversions.
  

🔵 CONCLUSION
The Volume Profile Area [BigBeluga] extends traditional profiling by nesting a secondary VA profile inside the main distribution. This dual-layer approach reveals not just where the market was active overall, but where liquidity concentrated within the “fair value” zone—powerful for refining entries, exits, and risk placement across intraday and swing horizons.