Skip to main content

NORTHSTAR ASSET MANAGEMENT INC

Position in WINA — Winmark Corp

CIK 869304 Boston, MA

Position in WINA

as of Jun 30, 2026 · filed Jul 28, 2026
Position Value
$1,740,551
-$1,019,284 QoQ
Shares Held
4,114
-36.3% QoQ
Ownership
0.115%
of shares outstanding
% of Portfolio
0.69%
of 13F equity value
Holder Rank
#68
of 216 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 99% Shared 1% None 0%

Common Shares in WINA Over Time

Shares Held

Position Value (USD)

Position in Specialty Retail

Consumer Cyclical · as of Jun 30, 2026

NORTHSTAR ASSET MANAGEMENT INC holds $1,740,551 across 1 Specialty Retail name. WINA ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 WINA
Winmark Corp
This page
4,114 $1,740,551

All Filings in WINA

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,740,551 4,114
2026-03-31 $2,759,835 6,455
2025-12-31 $3,314,838 8,186
2025-09-30 $3,931,885 7,899
2025-06-30 $2,771,279 7,339
2025-03-31 $1,882,744 5,923
2024-12-31 $1,199,649 3,052