Volumetric Supply and Demand Zones

The Volumetric Supply and Demand Zones indicator is an impulse-driven identification system that marks significant reversal areas through swing detection and volume accumulation patterns. It uses volume profile distribution and delta decomposition to provide adaptive supply and demand boundaries that reflect actual trading activity rather than simple price extremes.

Usage

The tool identifies zones where institutional accumulation or distribution likely occurred during consolidation before a major move. Users can observe these zones to find high-probability reversal levels or areas of market interest.

• Fresh vs. Tested Zones: Fresh zones have not been touched by price since creation and often provide the highest probability of reversal. Once touched, the status changes to "Tested," and the touch count increments.
• Point of Control (POC): The white line within a zone represents the price level with the highest volume concentration. This often acts as a magnet for price or a precise level for entries and exits.
• Volume and Delta Profiles: Horizontal bars extending from the left show volume distribution, while bars on the right show net buying (green) or selling (red) pressure. Users should look for demand zones with positive delta and supply zones with negative delta for stronger validation.
• Mitigation: When price closes beyond a zone (or wicks through, depending on settings), the zone is mitigated and removed from the chart.

Details

The indicator operates through five internal systems:

1. Swing Detection Engine: Identifies pivot highs and lows to anchor potential zones.
2. Impulse Validation: Confirms zones only when followed by a price move exceeding an ATR-based threshold.
3. Volume Profile Constructor: Distributes volume across configurable price rows to identify the POC.
4. Delta Decomposition: Separates volume into buying and selling components based on bar relationships.
5. Zone Merge Logic: Automatically combines overlapping zones of the same type to represent larger institutional footprints.

Settings

• Detection Settings:
  • Swing Length: Pivot lookback for detecting highs/lows.
  • Impulse Size (ATR): Minimum price move magnitude required to validate a zone.
  • Base Lookback Candles: Number of candles used to define the initial base height.
• Zone Settings:
  • Maximum Zone Height (ATR): Caps the vertical size of zones to prevent them from becoming too large.
  • Merge Overlapping Zones: Enables the combination of nearby zones of the same type.
  • Mitigation Type: Choose between "Wick" or "Close" to determine when a zone is invalidated.
• Volume Profile:
  • Profile Rows: Controls the granularity of the volume distribution display.
  • Show POC Line: Toggles the display of the highest-volume price level.
  • Show Delta Profile: Toggles the display of the net buying/selling pressure bars.

FAQ

How do I access Volumetric Supply and Demand Zones?

You can get access on the LuxAlgo Library for charting platforms like TradingView, MetaTrader (MT4/MT5), and NinjaTrader for free.

Why did a zone disappear from my chart?

Zones are removed once "mitigated." This occurs when price crosses the zone boundary based on your selected Mitigation Type (Wick or Close).

What does a "Merged" zone indicate?

A merged zone represents multiple overlapping consolidation periods. These often signify extended institutional activity and are considered high-conviction areas.