Market Profile
A distribution of time spent at each price rather than volume. Built for a session, it describes where the market accepted a price and where it rejected one.
MadStockAlerts Research · Updated August 28, 2026
What to take away
- It plots how much time price spent at each level, usually within one session.
- The classic display uses letters, one per time bracket.
- Value area and point of control are the same concepts as in a volume profile.
- Time at a price is read as acceptance; a quick rejection is the opposite.
- It is a framework for describing a session, not a signal generator.
MAD Academy Training Video · 0:46
Where the Session Found Agreement
Market Profile organises a session by the prices that were accepted rather than by the order the minutes arrived in.
This lesson is part of a Stock Alerts + Tools plan.
Time rather than volume
A volume profile counts how much traded at each price. A market profile counts how long price stayed at each level, dividing the session into brackets and marking every price touched within each one.
The reasoning behind the substitution is that time spent at a price is a measure of acceptance: a level the market keeps returning to is one where both sides find the price reasonable, and a level touched briefly is one that was rejected.
The session shapes
| Shape | What it describes |
|---|---|
| Normal, a fat middle | A balanced session with a clear value area |
| Trend day, thin and extended | One direction, with little time spent at any level |
| Double distribution | Two areas of acceptance, with a thin region between |
| Neutral, extended both ways | Both extremes probed and rejected |
The vocabulary is descriptive rather than predictive: it is a way of characterising what a session did, in terms that are more specific than up, down or sideways.
The honest assessment
The framework provides vocabulary for describing a session precisely, which is genuinely useful and is not the same as an edge. As with everything else in this pillar, the description is of what has happened, and any claim about what follows requires evidence the framework does not supply.
The initial balance, and what it frames
The framework gives a specific name to the range established in the opening period of a session, conventionally the first hour. Subsequent movement is described relative to it.
| Session behaviour | The description |
|---|---|
| Price stays within the opening range | A balanced session. The initial balance held |
| Extension in one direction | One side took control after the open |
| Extension both ways | Both extremes probed and neither held |
| A wide opening range | Much of the day's information arrived at the open |
The last row connects to the market structure material: the opening period carries a disproportionate share of the day's volume and is where overnight information is priced, which is why the range established there frames the rest.
As with everything else in this framework, these are descriptions of a session as it develops rather than forecasts of how it ends. The vocabulary is precise and the precision is about what happened.