Tool lesson

COT Report Analysis: Read Charts For Sponsorship, Cooling, And Crowding

A beginner-safe COT lesson for using chart patterns and open-interest flow to describe participant behavior without forecasting from the chart.

14 minBeginner7 chapters

Educational only

The examples teach workflow and risk framing. They do not provide trade recommendations, personalized advice, leverage guidance, or guaranteed outcomes.

Chapter 01

Use net-position comparison as a divergence question

Trader question

Who is diverging from whom on the chart?

The net-position comparison chart is a participant-map question. Divergence can show who is sponsoring, resisting, or stepping away, but it is not a price forecast.

Desk checklist

Name the participant lines being compared.
Describe widening or narrowing, not certainty.
Check open interest before calling sponsorship.

Interactive proof

Charts tab net-position comparison chart and pattern legend

Use the OI-flow lab to pick a pattern lens and describe divergence without turning it into bias language.

Managed money: Crowding can persist, but catalyst risk rises

Producers: Hedging pressure, not a simple bearish call

Swap dealers: Often risk-transfer context

Other reportables: Secondary conviction layer

Interactive desk lab

COT OI Flow Scenarios

A practical COT chart lab for classifying open-interest and managed-money flow as new longs, new shorts, short covering, or long liquidation before naming sponsorship or crowding.

Native scroll

46s Remotion sceneCotNetComparisonDivergence

Net comparison as divergence question

Managed-money and commercial net lines move apart, then the lesson rewrites divergence as a participant question rather than a directional call.

Storyboard beats4 cues

Two participant net-position lines begin close together.

Managed money rises while commercial net falls.

A divergence label appears.

The label becomes a question: who is sponsoring and who is resisting?

Remotion code

CotNetComparisonDivergence

The snippet is stored with the lesson so a future Remotion project can render the chapter video.

Show component snippet

import {AbsoluteFill, Easing, Sequence, interpolate, useCurrentFrame} from "remotion";

export const CotNetComparisonDivergence = () => {
  const frame = useCurrentFrame();
  const spread = interpolate(frame, [24, 92], [0, 180], {extrapolateLeft: "clamp", extrapolateRight: "clamp", easing: Easing.bezier(0.16, 1, 0.3, 1)});

  return (
    <AbsoluteFill style={{background: "#071126", color: "#fff8e8", padding: 72}}>
      <h1 style={{fontSize: 54, lineHeight: 1}}>Divergence is a question, not a trade call.</h1>
      <div style={{marginTop: 70, position: "relative", height: 260, background: "#fffdf7", color: "#071126", border: "1px solid #ad862d"}}>
        <div style={{position: "absolute", left: 90, right: 90, top: 88, height: 12, background: "#20724f", transform: "translateY(-" + spread / 2 + "px)"}} />
        <div style={{position: "absolute", left: 90, right: 90, top: 154, height: 12, background: "#9d332c", transform: "translateY(" + spread / 3 + "px)"}} />
        <div style={{position: "absolute", left: 28, top: 24, fontWeight: 900}}>Managed money</div>
        <div style={{position: "absolute", left: 28, bottom: 24, fontWeight: 900}}>Producer / merchant</div>
      </div>
      <Sequence from={108} layout="none">
        <p style={{fontSize: 26, color: "#f1d59b"}}>Ask who is sponsoring, who is resisting, and whether OI confirms participation.</p>
      </Sequence>
    </AbsoluteFill>
  );
};

Sources used for this tutorial

Explanatory NotesCFTCUsed for open interest, long/short structure, spreading, reportable positions, and percent-of-open-interest context.Disaggregated Explanatory NotesCFTCUsed for managed-money and commercial participant bucket context before reading chart patterns.Commitments of TradersCFTCUsed for weekly COT positioning context, report structure, reporting thresholds, and source caveats.CFTC Commitment of Traders Report User GuideCME GroupUsed as a UX reference for positions, changes in positions, percent of open interest, and chart-style COT interpretation patterns.Commodity Trading Systems Sold on the InternetCFTCUsed as a guardrail against turning chart patterns or OI-flow scenarios into mechanical trade-system or advice claims.

Next step

Open the tool with the checklist beside you.

Move from the lesson into the matching Bullion Brains tool, keep the checklist visible, and treat the output as evidence until the caveats are clear.

Open COT Report Analysis