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

SNDK Grade A Options Flow

261 Grade A institutional flow signals on SNDK. 241 closed with full P&L. Win rate across all closed Grade A SNDK signals: 43.6%.

Total Grade A
261
Win rate
43.6%
Avg winner
+51.6%
Avg loser
-42.2%
Outcome breakdown

How SNDK Grade A signals have closed

BIG_WIN
37
WIN
61
SMALL_WIN
7
LOSS
129
BIG_LOSS
7
EXPIRED
0
SCRATCH
9
DTE Performance

Where SNDK Grade A signals perform

0DTE
0%
0 / 3 closed
1-5 DTE
31.1%
14 / 45 closed
6-30 DTE
46.3%
44 / 95 closed
30+ DTE
48%
47 / 98 closed
Extremes

Best and worst Grade A SNDK closures

Best winner
+142.1%
Single Grade A SNDK trade return
Worst loser
-100.0%
DTE-based exit rule capped the loss
Recent Grade A SNDK 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
$500K+ calls · sweep
Apr 20, 2026
-0.0%
OPEN
$500K+ puts · sweep
Apr 20, 2026
-0.3%
OPEN
$500K+ calls · sweep
Apr 20, 2026
-0.0%
LOSS
$500K+ calls · sweep
Apr 20, 2026
-27.0%
OPEN
$500K+ calls · sweep
Apr 17, 2026
-3.8%
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Related TECH Grade A

Grade A performance on related tech tickers

Methodology. Grade A = all 9 filters passed: $500K+ premium, 20x+ Vol/OI, aggressive fill, non-market-maker classification, opening position, single-leg, not deep ITM, not closing LEAP, regime-aware threshold. 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 track record methodology →.