TradingNote
Gurus
Top Investors
Congress Trades
Insider Trades
Top Investors
Warren Buffett
Cathie Wood
Li Lu
Ray Dalio
Bill Ackman
View all Top Investors
Archive
Industry
Technology & Software
AI Infrastructure
Pharmaceuticals & Biotech
Healthcare Equipment
Finance & Real Estate
Income & Yield
Energy & Utilities
Infrastructure
Manufacturing
Business Services
Technology & Software
Services-Prepackaged Software
Computer Programming & Data Processing
View all Technology & Software
Research
Search
WINA
Winmark Corporation
Investor Moves
Investor
Portfolio Value
Portfolio Change
Position Change
Avg Buy Price
Current Price
Jim Simons
Renaissance Technologies
$88M
205.9k shares
Add
Q1 2026
$3.7M
$427.55
$383.88
Ken Griffin
Citadel Advisors
$-2.8M
Exit
Q1 2026
$2.8M
--
$383.88
Ken Fisher
Fisher Asset Management
$41M
95.4k shares
Trim
Q1 2026
$1.6M
$427.55
$383.88
Steven Cohen
Point72
$-1.2M
Exit
Q1 2026
$1.2M
--
$383.88
Polen Capital
Investor
$976k
2.3k shares
Add
Q1 2026
$628k
$427.55
$383.88
Paul Tudor Jones II
Tudor Investment
$-433.7K
Exit
Q1 2026
$434k
--
$383.88