Grade A · Historical Performance·Data as of Jul 20, 2026

COIN Grade A Options Flow

220 Grade A institutional flow signals on COIN, captured via the live OPRA tape with CBOE Rule 6.11 sweep detection and Black-Scholes-Merton Greeks. Methodology at /methodology.

Total Grade A

220

Closed positions

165

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Outcome breakdown

How COIN Grade A signals have closed

BIG_WIN

WIN

SMALL_WIN

LOSS

BIG_LOSS

EXPIRED

SCRATCH

DTE Performance

Where COIN Grade A signals perform

0DTE

11.1%

1 / 9 closed

1-5 DTE

64%

16 / 25 closed

6-30 DTE

35.3%

30 / 85 closed

30+ DTE

32.6%

15 / 46 closed

Extremes

Best and worst Grade A COIN closures

Best winner

+189.8%

Single Grade A COIN trade return

Worst loser

-100.0%

DTE-based exit rule capped the loss

Recent Grade A COIN activity

Last 5 Grade A prints

Size-bucketed for public view. Exact strikes, expirations, and entry premiums are visible only in the live scanner.

OPEN

$1M+ puts · block 1m

Jul 20, 2026

-1.9%

WIN

$1M+ calls · sweep

Jul 9, 2026

+47.1%

WIN

$500K+ calls · sweep

Jul 9, 2026

+36.3%

LOSS

$1M+ calls · sweep

Jul 7, 2026

-24.7%

WIN

$1M+ calls · block 1m

Jul 1, 2026

+35.8%

DAILY FLOW BRIEF

Yesterday's institutional flow. Every weekday at 8:45 AM ET.

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Related TECH Grade A

Grade A performance on related tech tickers

MU Grade A →SNDK Grade A →NVDA Grade A →AMD Grade A →META Grade A →

Methodology. Grade A signals pass the institutional-flow filter pipeline: institutional premium floor, contract-level volume baseline, aggressive fill detection, market-maker filtering, opening-position classification. See /methodology for the full data methodology. Exit rules are DTE-based: 0DTE +20%/-20%, 1-5 DTE +25%/-25%, 6-30 DTE +40%/-30%, 30+ DTE +30%/-30%. See the full data methodology →.