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Optiver Holding B.V.

Position in WINA — Winmark Corp

CIK 1859606 AMSTERDAM, P7

Position in WINA

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$5,076
+$3,457 QoQ
Shares Held
12
+200.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#191
of 216 holders
Holding Since
Sep 2025
3 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in WINA Over Time

Shares Held

Position Value (USD)

Position in Specialty Retail

Consumer Cyclical · as of Jun 30, 2026

Optiver Holding B.V. holds $127,009 across 15 Specialty Retail names. WINA ranks #5 (4.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 WINA
Winmark Corp
This page
12 $5,076

All Filings in WINA

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3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,076 12
2025-12-31 $1,619 4
2025-09-30 $7,964 16