WINA WINMARK CORP: institutional ownership and insider trading
226 funds reported holding $1.44B of WINMARK CORP in their latest 13F filings; in Q2 2026 funds net sold $13.5M, with 20 new positions and 34 funds selling out; over the last 12 months insiders bought $0 and sold $4.16M on the open market.
Famous investors holding WINA
- Renaissance Technologies (Renaissance Technologies): $86.5M, 0.1% of the portfolio
- Two Sigma (Two Sigma Investments): $3.13M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $2.89M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $234K, 0.0% of the portfolio
Largest institutional holders of WINA
- BlackRock, Inc. (BLK) — $207M
- Neuberger Berman Group LLC — $121M
- RENAISSANCE TECHNOLOGIES LLC — $86.5M
- VANGUARD GROUP INC — $75.7M
- FIRST TRUST ADVISORS LP — $74.2M
- AltraVue Capital, LLC — $72.9M
- VANGUARD CAPITAL MANAGEMENT LLC — $59.2M
- STATE STREET CORP (STT, STT-PG) — $55.2M
- JACOBS LEVY EQUITY MANAGEMENT, INC — $39.1M
- Fisher Asset Management, LLC — $39.0M
Recent WINA insider trades
- Oct 22, 2026: Gaudette Renae M. sold 1,875 shares ($532K)
- Mar 4, 2026: Grassle Jenele C sold 3,900 shares ($1.86M)
- Mar 3, 2026: Tomlinson Percy C Jr sold 1,660 shares ($764K)
- Nov 21, 2025: Grassle Jenele C sold 2,400 shares ($1.01M)
5%+ owners
- First Trust Portfolios L.P.: 5.3% (Schedule 13G, filed Jul 27, 2026)