Concept

Wyckoff Accumulation Schematic

Wyckoff Accumulation Schematic, also known as PS, SC, AR, ST, is a Wyckoff concept. The Library holds 1 implementation, a working definition you can pull into Quant.

phases A–E

Top Wyckoff Accumulation Schematic indicator

The top custom implementation, built on the original standard Wyckoff Accumulation Schematic formula.

1 total

This Wyckoff Accumulation Schematic implementation is strategy-ready: open it in Quant, set your rules, and it backtests automatically.

What is the Wyckoff Accumulation Schematic?

The Wyckoff Accumulation Schematic is the idealized map of how a downtrend ends and a new uptrend is prepared. Phase A stops the decline: preliminary support (PS), a selling climax (SC), an automatic rally (AR), and a secondary test (ST) together define a trading range. Phase B builds the cause as the range develops and larger interests accumulate. Phase C is the final test of supply, often a spring below support. Phase D shows strength: signs of strength (SOS) on expanding volume and last points of support (LPS) on quiet pullbacks, including the back-up that follows once price jumps the creek (breaks range resistance). Phase E is markup, the trend leaving the range.

The schematic descends from the Wyckoff Method, the body of work Richard D. Wyckoff built from tape reading and from studying the campaigns of large operators in the early twentieth century; his course was first published in 1931. The labeled diagrams traders use today were refined by his successors, and much of the folk vocabulary comes from Robert G. Evans, who taught the course after Wyckoff's death and coined analogies such as jumping the creek for the breakout through range resistance. The underlying premise is Wyckoff's composite operator: read the range as if a single well-financed interest were quietly absorbing supply in preparation for a markup.

Mechanically, the schematic expresses Wyckoff's law of cause and effect: the sideways range is the cause, and the extent of the subsequent trend is held to be proportional to it, traditionally estimated with point-and-figure counts across the range. Its diagnostic engine is effort vs result logic. Declines into support that shrink in volume, heavy volume that produces no downside progress (absorption), and rallies that begin to travel farther on similar effort are the fingerprints that separate accumulation from mere congestion.

Published Wyckoff materials show two variants: schematic #1 ends phase C with a spring, while schematic #2 bottoms with higher-low tests inside the range and no spring. The schematic is a sequence and a vocabulary, not a template price must obey: real ranges skip, repeat, and blur events, and labels like SC or LPS are provisional until markup confirms them. Its practical value is locating where in the story a market might be, then demanding the right behavior before acting on the label.

How to identify Wyckoff accumulation on a chart

Work left to right, labeling events only after the reaction that defines them is complete.

  1. 1Start from an established downtrend and find phase A: a wide, high-volume flush (the SC), the sharp rebound that follows (the AR), and a lower-volume retest (the ST). The SC low and AR high set the range boundaries.
  2. 2Track phase B between those boundaries: swings in both directions, with the constructive tell being declines that progressively shrink in volume and spread while rallies hold more of their ground.
  3. 3Watch for the phase C test: either a spring that undercuts support and recovers quickly on modest volume, or a higher-low test that never reaches it.
  4. 4Demand phase D confirmation: at least one sign of strength, a rally with expanding spread and volume that presses or breaks range resistance, followed by an LPS or back-up that holds above broken levels on quiet volume.
  5. 5Cross-check the whole range against the mirror scenario in the Wyckoff Distribution Schematic; if upthrusts keep failing at the highs while down-swings gain volume, the bullish labels do not apply.

How traders use it

  • As a phase locator: label PS, SC, AR, and ST to establish the range boundaries, then track phase B behavior and wait for the phase C test before expecting resolution.
  • As an entry framework: the classic long entries are the spring or test in phase C and the LPS or back-up in phase D after a sign of strength, with stops beneath the relevant low.
  • As a discrimination tool: comparing volume on rallies versus reactions across the range helps separate accumulation from distribution, since mid-range the two can look nearly identical.
  • For target estimation: traditional practice takes point-and-figure counts across the completed range to project how far markup might carry, treated as a rough objective rather than a promise.
  • With wave measurement: Wyckoff Wave & Volume Studies quantify the rally-versus-reaction comparison, putting numbers on whether buying waves are starting to dominate.
  • Across timeframes: the sequence appears fractally, so an intraday accumulation range can form the LPS of a larger structure, and reading both scales together sharpens timing.

Wyckoff accumulation vs. related Wyckoff concepts

Wyckoff Distribution Schematic: The mirror image: distribution maps how an uptrend is ended and markdown prepared, with a buying climax instead of a selling climax and a UTAD where accumulation has its spring. Mid-range the two can look nearly identical; resolution behavior separates them.

Wyckoff Method: The parent framework: the method supplies the laws (supply and demand, cause and effect, effort versus result) and the composite-operator premise, while the schematic applies them to one specific situation, the ending of a downtrend.

Wyckoff Wave & Volume Studies: The measuring instrument: wave studies compare volume and progress swing by swing, which is how the quality of secondary tests, springs, and signs of strength inside the schematic is actually graded.

Concept family

Wyckoff

17 concepts mapped · 17 in the Library

Wyckoff Accumulation Schematic FAQ

Turn Wyckoff Accumulation Schematic into a trading strategy.

Take the implementation from this page into Quant, then build on it, backtest it on real data, and keep refining it in conversation.