1. Three theoretical traditions

PRISM does not invent a new market method. It turns existing ideas into questions that can be observed on a chart.

1.1 Wyckoff: large money always leaves traces

Wyckoff observed that price does not move randomly. Those who need to buy or sell large positions cannot complete the task without leaving traces in Price, Volume, and candle behavior.

Accumulation is the process by which large money accumulates inventory at low prices. It commonly passes through Preliminary Support, Selling Climax, Automatic Rally, and Secondary Test. The market then enters an equilibrium area, where inventory changes hands quietly. A Spring may shake out the remaining supply beneath the range low, after which a Test confirms that selling has been exhausted. Sign of Strength and Last Point of Support clear the way for Markup.

Distribution uses the same language of events at high prices: Preliminary Supply, Buying Climax, Automatic Reaction, Secondary Test, Upthrust, Last Point of Supply, and Sign of Weakness. Between the two areas lie Markup or Markdown. Within a trend, Re-accumulation or Re-distribution can still appear.

A top is not an inverted bottom

Bottoms typically form in fear. Panic selling is concentrated, fast, and loud, so a Selling Climax can appear over a very short span.

Tops form in complacency. Large holders need time to distribute to buyers who remain enthusiastic. A top is therefore a process. It may include several increasingly weak Upthrusts, and it may also move straight into Markdown without a clear UTAD.

The practical consequences are:

• At a bottom, evidence often converges around one price area over a short time.
• At a top, evidence often arrives in scattered pieces. Absorption, a change in money flow, and rejection may not appear at the same time.
• Accumulation sometimes permits action from a clear event. Distribution requires accumulating evidence and managing exits as a process.

Wyckoff definitions rely on relationships, not appearances. A Secondary Test must be weaker than the preceding Selling Climax. A Spring is a break below the range low that is reclaimed, not merely a long wick. When traders remove comparison within context, they also remove the substance of the pattern.

1.2 Auction Market Theory: the market searches for and holds value

Auction Market Theory does not begin with the question of who controls price. It asks what the auction is doing.

The market alternates between two activities: moving to find a new price area, and stopping when buyers and sellers both accept trading. A price area that retains trading is called value. An area passed through quickly shows a lack of acceptance.

Market Profile represents the time the market spends at each level. TPO, short for Time Price Opportunity, records the time price passes through an area. From that profile, traders commonly use:

• POC, Point of Control, the area the market revisits most often.
• VAH and VAL, Value Area High and Value Area Low, the boundaries of the value area.
• HVN, High Volume Node, an area of dense trading that often draws price back.
• LVN, Low Volume Node, an area of sparse trading where price often moves quickly.

Jim Dalton developed the way of reading sequences of Value Areas that underpins the Migration chapter.

Wyckoff calls an equilibrium area a trading range; Dalton calls it balance. Wyckoff's creek corresponds to the lightly traded area that a profile reveals. The two schools describe the same auction in different language: one speaks of intent, the other of distributional behavior.

1.3 Volume Spread Analysis: a candle is a complete sentence

VSA reads each candle through three parts:

• Volume is effort: participation and commitment.
• Spread is result: how far price has traveled.
• The position of the Close tells which side retained the advantage when the session ended.

The central question is whether effort produces a commensurate result. High Volume without much Price movement indicates Absorption: opposing force is blocking the move. Price moving far without supporting activity can be a move lacking commitment. A sharply down session that recovers to close high may be Stopping Volume, a sign that supply has met absorbing buying.

VSA uses concepts such as No Demand, No Supply, Upthrust, and Stopping Volume. PRISM does not print those conclusions directly because a candle has meaning only when placed in the right location and Rhythm. The Intensity chapter explains how to assemble them yourself.

1.4 Three laws and PRISM's scope

Law of Supply and Demand. Price rises when demand overwhelms supply and falls when the opposite happens. Intensity reads this at the candle level. Migration reads it at the cycle level and through the position of the Value Area. When both layers confirm, the thesis is stronger.

Law of Effort and Result. Great effort with little result indicates resistance. Absorption is its expression at the candle level. A Value Area with much activity but no migration is a similar expression at a larger Structure level.

Law of Cause and Effect. An Accumulation area can create the conditions for the subsequent move. PRISM can reveal cause through the time the market spends in balance and the price areas it accepts. It does not, however, create a Price target. Traders need to use higher-timeframe Structure, point and figure, or exit rules based on unfolding action in place of a fixed price objective.

1.5 Three traditions, one connection point

Axis	Question
Price	Is the ruler reliable?
Rhythm	Which swing and horizon does the trend belong to?
Intensity	Which candles carry notable effort or rejection?
Structure	Which levels are accepted or rejected?
Migration	Is the auction in balance or imbalance?

No axis independently creates a signal. The reading order should be: Migration identifies the market state, Structure identifies the levels of interest, then Intensity tells you what the candle at those levels is saying.

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Before the axes displayed on the chart, the Price chapter explains the ruler used to construct every level.