Volume Profile: Reading the Map of Where Money Was Made
Volume profile visualizes where trading activity concentrated at specific price levels — creating a forward-looking map of potential support, resistance, and magnets.
Technical Analysis · May 13, 2026 · 7 min read
Traditional volume shows how much was traded each time period (each candle). Volume profile shows how much was traded at each price level. This rotates the perspective 90 degrees and reveals a completely different set of insights about market structure, value areas, and potential price magnets.
Point of Control (POC)
The Point of Control is the price level with the highest traded volume in a given period. It represents the price where the most buying and selling occurred — where the market found the most consensus on value. Price has a strong tendency to return to the POC after significant deviations. In a trend, a break and close above the POC is a bullish sign; price finding support at the POC on a pullback confirms ongoing trend strength.
Value Area High/Low (VAH/VAL)
The Value Area encompasses approximately 70% of the total volume for the session. The Value Area High (VAH) and Value Area Low (VAL) act as reference points for range trade opportunities: when price is above the VAH, bias is bullish and the VAH becomes support on pullbacks. When price falls below the VAL, bias is bearish. Price often oscillates between the VAH and VAL of the previous day's session in early trading — a core strategy of many professional day traders.
Low Volume Nodes as Price Magnets
Low-volume nodes (thin areas on the volume profile) represent price ranges where transactions happened quickly — the market rushed through without significant two-sided trading. These areas provide low resistance to future price movement. When price approaches a low-volume node, it tends to move through it rapidly to reach the next high-volume node. This creates predictable velocity changes in trending moves.
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