OptiNod Academy

Wyckoff Method — A Visual Roadmap to the 9 Schematic Events (Part 6)

The core of a Wyckoff schematic is the chronological sequence and volume signature of its 9 events: PS, SC, AR, ST, Spring, Test, LPS, SOS, and BU. The chart does not need to match the textbook drawing. If the event sequence is correct, the schematic still works.

> The essence of a Wyckoff schematic is the *chronological sequence and volume signature of the 9 events*. The shape of the drawing comes second.

In the first five parts, we covered the 3 Laws and the Composite Operator, the 5 phases of Accumulation, the 5 phases of Distribution and UTAD, VSA and Weis Waves, and applying Wyckoff to crypto and algorithmic markets. Part 6 shows how to place all of those tools onto one schematic. Wyckoff himself did not publish a single definitive diagram. The schematics we see in textbooks were organized after his death by instructors who continued his course lineage, including Robert Evans, as training diagrams for students in the 1940s and 1950s. The standard versions used today were later refined by Hank Pruden and the Wyckoff Institute, now SMI.

Evans organized two accumulation schematics, Schematic #1 and #2, along with two distribution schematics. He placed 9 event labels on each schematic in time order: PS, SC, AR, ST, Spring, Test, LPS, SOS, BU, or the distribution equivalents UT, UTAD, and LPSY. These diagrams were powerful because they helped students visually memorize what events to look for on a chart and in what order.

Popular interpretations often misread that visual strength. Traders either wait for a chart to look exactly like the textbook schematic, or they conclude Wyckoff does not work because the chart looks different from the diagram. Both mistakes come from the same misunderstanding. The real value is in the order of the 9 events and the volume signature attached to each one. Even if the chart’s overall shape differs from the diagram, the schematic works when the event sequence and volume behavior line up.

The 9 Events Have a Fixed Sequence

The 9 events in an accumulation schematic have a defined time order. If that order breaks, the same label may describe a different event. The sequence is PS → SC → AR → ST → Spring → Test → LPS → SOS → BU, or a second LPS.

The first four events, PS, SC, AR, and ST, are evidence that the prior downtrend has stopped. They form Phase A. Only after these four events appear in order do the upper and lower boundaries of the trading range become meaningful.

• PS: If SC appears by itself without a preceding PS, that candle is less likely to be a true climax and more likely to be a large bearish candle in the middle of a trend.
• AR: If AR does not appear as an automatic rally right after SC, supply has not yet been exhausted.
• ST: If ST breaks the SC low, Phase A is not yet closed.

The two middle events, Spring and Test, are the core of Phase C. A Spring briefly moves below the bottom of the range and then returns inside it. The following Test must hold above the Spring low on lighter volume. If the order is reversed, with a candle that looks like a Test appearing first and a Spring-like candle appearing afterward, that is a different signature. A test of the range low before the Spring is just ordinary range movement. Entering there while expecting a Spring can expose the trader to another leg down.

The final three events, LPS, SOS, and BU, sit at the boundary between Phase D and Phase E.

• LPS: The final test of support near the top of the range.
• SOS: The subsequent close above the range high on expanded volume.
• BU: A later test of the former range high after it has flipped into support.

If BU appears without SOS, the trading range may not be a completed accumulation. Entering on that BU candle can easily lead to a whipsaw.

BTC daily formed a clean 9-event sequence near $15,500 in November 2022. PS appeared on June 18, 2022 near $17,600 with increasing volume. SC followed on November 9 as BTC fell to $15,500, printing a large bearish candle with volume 3.4 times the prior average. AR automatically rallied to $17,300 in mid-November. ST was confirmed near $15,800 in late December, with volume falling to less than half of the SC volume. The sharp rally in early January 2023 created a spring-less accumulation pattern, but SOS broke above $17,400 on January 14 with a bullish candle on more than twice average volume, and LPS formed near $17,000 in late January.

Schematic #1 vs. Schematic #2: Whether There Is a Spring

The two accumulation schematics from this course lineage differ on one point.

• Schematic #1: Includes a Spring.
• Schematic #2: Moves directly to SOS without a Spring.

They are two possible outcomes depending on how early supply is absorbed inside the range.

Schematic #1, which includes a Spring, forms when stop orders have built up heavily just below the range low. Price briefly moves below the range low and absorbs those stops. That move is the Spring.

Schematic #1 tends to fit assets that had a large decline before the trading range formed and where participant stop orders are visibly concentrated near the range low. Bear-market bottom accumulation in BTC and ETH usually follows Schematic #1.

Schematic #2, or accumulation without a Spring, forms when Phase B lasts long enough for stops near the range low to be gradually absorbed inside the range. Several small downside tests, or minor springs and shake-outs, distribute the absorption process over time, so Phase C does not need a separate, obvious Spring candle.

AAPL’s $130-$150 range from January to March 2023 is a standard example of this pattern. After 3 to 4 small downside tests appeared inside the range over 11 weeks, price moved straight into the May SOS.

The practical distinction between the two schematics is how much volume has built near the range low. On a Volume Profile of the range, an asset with heavy volume near the lower boundary is more likely to follow Schematic #1. An asset with volume concentrated around the middle of the range is more likely to follow Schematic #2.

When you find a trading range, separating in advance the ranges that need a Spring from those likely to go straight to SOS gives you a clearer answer on how long to wait.

The key point is that neither schematic is missing several of the 9 events. In Schematic #2, a minor shake-out fills the Spring position, and the following retest of the range low fills the Test position. The shape is simply less obvious. The event information still accumulates inside the range.

Volume Signatures Are More Accurate Than Shape

Each of the 9 schematic events has its own volume signature. Candle shape changes from one market environment to another because volatility changes, but volume signatures come directly from the underlying mechanism, so they stay relatively consistent across market conditions. That is why tracking signatures is more accurate than chasing shapes.

The four Phase A events carry the following volume signatures. When these four signatures appear in order, Phase A can be considered truly closed.

• PS: Volume rises slightly above the average volume of the prior trend.
• SC: Volume expands sharply to 2 to 5 times the prior average.
• AR: Because it is an automatic rally after temporary supply exhaustion, volume falls to less than half of SC volume.
• ST: The same price area is tested a second time, but volume falls to 30-50% of SC volume.

Spring volume has two patterns.

• High-volume Spring: Absorption is aggressive, and volume reaches 2 to 3 times the prior average.
• Low-volume Spring: Supply has already dried up, and volume is weak, below the prior average.

In either case, the key is that Test volume must be clearly lower than Spring volume. When the same area is tested a second time and supply barely responds, that is direct evidence that accumulation is complete.

The volume signatures of SOS and LPS are opposite.

• SOS: Price should close above the range high on at least 1.5 to 3 times average volume.
• LPS: When the pullback returns near the range high, volume should clearly contract and support should hold.

If SOS volume is below 1.5 times average, or if LPS volume is similar to the range average, the breakout is likely false.

SPY’s volume signature after forming SC near $218 on March 23, 2020 was textbook. The March 23 SC candle printed 4.2 times the prior 20-candle average volume. The AR into March 26 fell to about 1.5 times average volume. The April 1 ST near $218 stayed at only 38% of SC volume. On April 6, the close above the range high, or SOS, was confirmed on 2.1 times average volume. Candle shapes were volatile and rough each day, but the signature sequence matched the 9-event mapping precisely.

> Identify a daily NVDA range that has moved sideways for at least 6 weeks after a major prior decline.

> PS, SC, AR, and ST appear in order at the start of the range.

> The SC candle’s volume is at least 3 times the prior 20-candle average.

> Volume on AR and ST cools to 50% and 30% or less of SC volume, respectively.

> OBV clearly trends higher inside the range.

> The Spring candle breaks 1-3% below the range low and returns inside the range within the same candle.

> The next Test candle prints on volume 50% or less of Spring volume.

> An SOS appears, closing above the range high on at least 2 times average volume.

> Enter long at the LPS candle when price returns near the range high and closes above it.

> Set the stop 1 ATR below the range-high line.

> Exit if price closes back below the range high.

Expanding the Schematic to Daily and Weekly Charts

The schematics originally organized by Evans were based on daily or weekly stock-market time frames. In the NYSE of the 1940s and 1950s, one accumulation cycle usually lasted 8 to 16 weeks, allowing the 9 events to unfold at visually recognizable intervals. The same 9-event mechanism still works when the time scale changes.

Weekly schematics tend to work the cleanest. One weekly candle contains five trading days of information, reducing range noise and making the 9 events easier to distinguish visually. BTC’s weekly accumulation range from June 2022 to January 2023 lasted about 30 weeks, and each weekly candle mapped cleanly to one of the 9 events. For that reason, it is more efficient to start with the weekly schematic when first looking for an accumulation area.

A daily schematic has about five times the time resolution of a weekly schematic, but it also has about five times the noise. One weekly candle splits into five daily candles, so small bullish and bearish candles cluster together inside the ST area, and the daily candle corresponding to a Spring may spread across two or three sessions. On the daily chart, the one event = one candle relationship becomes unstable. One event may appear as a cluster of 2 to 5 candles. Treating that whole cluster as a single event keeps the sequence intact.

Short-term schematics at 4 hours or below are where algorithmic trading interference becomes significant, and the compressed signatures discussed in Part 5 appear often. SC and Spring may compress into a one-candle flash crash, or AR and ST may oscillate within the same time area and become difficult to separate. Short-term schematics are safer as secondary tools for refining entry timing after the range has first been identified on the weekly and daily charts.

ETH’s weekly chart formed an accumulation range over roughly 40 weeks from June 2022 to March 2023, and all 9 events appeared. The sequence built cleanly: SC near $880 on June 18, 2022; AR at $1,250 in mid-July; ST at $1,070 on November 9 with volume at 35% of SC volume; a spring-less long Cause pattern from late December to early January 2023; SOS at $1,500 on January 14 with 2.4 times average volume; LPS at $1,550 in late January; and BU in early February. When the same range is broken down into 4-hour candles, the same sequence is visible, but Phase B noise makes it less clear which candle ends the ST.

Case Study: Mapping the BTC 2023 Accumulation Schematic

BTC’s daily accumulation range from November 2022 to March 2023 is a rare case where the 9-event mapping fits cleanly across almost every candle. The range high was $17,300, the range low was $15,500, the range width was about 11.6%, and the full range lasted about 16 weeks. Mapped in time order, the 9-event sequence looked like this.

The longer-term PS preceding this range had already appeared near $17,600 on June 18, 2022. The direct start of the November accumulation range was the final buying attempt near $18,500 on November 8, just before the FTX bankruptcy news. From the next candle, panic selling began in earnest. SC appeared near $15,500 on November 9. That day’s volume was 3.4 times the prior 20-candle average, and the candle closed $1,200 above its low. AR rallied to $17,200 by November 14, and that day’s volume had cooled to 48% of SC volume. ST was confirmed near $15,500 on November 21. It stopped slightly above the SC candle’s low, and volume was only 32% of SC volume.

Phase B ran for about 6 weeks from early December to early January, oscillating between $16,000 and $17,000. The candles looked like ordinary range movement, but the OBV line held a clear upward slope, and a dry pattern developed as volume bars near the range low closed smaller than those near the range center. Early signals of a Schematic #2 pattern were gradually building inside the range.

Phase C did not produce a separate Spring. Instead, a short downside test close to a minor shake-out appeared near $16,400 on December 30. The following retest of the range low, which served as the Test, closed with volume falling to less than half of the prior candle. The pattern was closer to Schematic #2.

SOS appeared on January 14, 2023. Price closed above the $17,200 range high with a bullish candle on 2.7 times average volume, and the candle body was clearly larger than the average candle inside the range. LPS formed near $17,000 on January 25, closing as a bullish candle above the range high on lighter volume. BU arrived in early February near $17,500, retesting the former range high after it had flipped into support. An entry on the close of that BU candle caught BTC’s trend continuation to $31,800 by July of that year.

The key point in this example is that the shape did not match the diagram. The textbook accumulation schematic shows a Spring at the right edge of the range, but BTC’s January 2023 range did not have a separate Spring. Even so, the 9-event sequence and volume signatures matched precisely, so the schematic worked.

Three Traps When Using Schematics

• Trap 1: Waiting for the chart’s overall shape to match the diagram: This is the most common mistake and the most expensive one. Evans’ diagrams were simplified training visuals for students. Real charts vary in volatility and time span every time. If you wait for entries based on the overall shape of the diagram, you will miss true accumulation areas in the same asset because they look different, while most chart areas that do look similar to the diagram will be noise. Rebuild the process around checking the 9-event sequence and volume signatures.
• Trap 2: Assuming it is not accumulation if there is no Spring: Traders who do not know Schematic #2, or spring-less accumulation, often fall into this. If you exclude a range from accumulation candidates simply because it has no Spring, you can miss exact accumulation areas such as AAPL’s January-March 2023 range or BTC’s 2022-2023 range. Once you confirm that there is no Spring, the next step is to validate the Schematic #2 pattern. Check the Volume Profile distribution and the frequency of minor shake-outs inside the range.
• Trap 3: Using short-term schematics, 4 hours or below, as the primary identification tool: On short time frames where algorithmic trading interference becomes significant, the 9 events compress or scatter, making sequence identification unstable. The most stable order is weekly for initial schematic discovery, daily for validation and refinement, and 4-hour for fine-tuning entry timing. If you start on short time frames, noise can pull you into defining the wrong range entirely.

Two Ways to Improve Schematic Mapping Accuracy

• Draw the Phase Map yourself: When you find a candidate range, mark the 9 events directly on that range in time order. Write down whether PS, SC, AR, and ST all appeared on the left side of the range, whether OBV trended higher during Phase B, whether a Spring or minor shake-out appeared near the right side, and whether SOS and LPS appeared near the range high with the right volume signatures.
• Check three-time-frame alignment: Find the range on the weekly schematic, validate the volume signatures of the 9 events on the daily chart, then refine LPS and BU entry timing on the 4-hour chart. If all three time frames do not align around the same sequence, the range is more likely to be a temporary pattern visible on only one time frame, and entry reliability clearly falls.

If at least 7 of the 9 Phase Map items appear in order, the range is a valid accumulation candidate. If 5 or fewer appear, it is usually more efficient to move on to another range. If exactly 6 appear, examine which items are missing. If central events such as SC, Spring, or SOS are missing, exclude it from the candidate list. If only secondary events such as PS or BU are missing, check one higher time frame and keep it as a candidate if the broader structure confirms it.

The automatic identification logic in the next article, Wyckoff Scanner, also uses this three-time-frame alignment as its core gate.