Grade A · Historical Performance·Data as of Jun 4, 2026

DUOL Grade A Options Flow

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

Total Grade A

Closed positions

← Back to DUOL overview Get DUOL Grade A alerts →

Outcome breakdown

How DUOL Grade A signals have closed

BIG_WIN

WIN

SMALL_WIN

LOSS

BIG_LOSS

EXPIRED

SCRATCH

DTE Performance

Where DUOL Grade A signals perform

1-5 DTE

100%

4 / 4 closed

6-30 DTE

68.8%

11 / 16 closed

Extremes

Best and worst Grade A DUOL closures

Best winner

+12.3%

Single Grade A DUOL trade return

Worst loser

-50.7%

DTE-based exit rule capped the loss

DAILY FLOW BRIEF

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

Top Grade A prints, accumulation patterns, closed-position P&L. No fluff. Free.

Free. Unsubscribe with one click. We never share your email.

Related CONSUMER Grade A

Grade A performance on related consumer tickers

TSLA Grade A →AMZN Grade A →NFLX Grade A →BABA Grade A →COST 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 →.