$380.00
+5.18 (+1.38%)
Market Cap
$1.5B
Shares Outstanding
3,577,670
Institutional Holders
193
Total Inst. Value
$9.7B
% of Float Held
97.6%
QoQ Holder Change
+44
Institutional data as of Q1 2025
New Positions
40
Closed Positions
23
Increased
73
Decreased
50
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | Mawer Investment Management Ltd. | $8.9B | 28,058 |
| 2 | Neuberger Berman Group LLC | $104.2M | 327,807 |
| 3 | BlackRock, Inc. | $81.5M | 256,533 |
| 4 | RENAISSANCE TECHNOLOGIES LLC | $55.8M | 175,531 |
| 5 | VANGUARD GROUP INC | $54.5M | 171,334 |
| 6 | AltraVue Capital, LLC | $54.3M | 170,773 |
| 7 | Port Capital LLC | $34.1M | 107,401 |
| 8 | DIMENSIONAL FUND ADVISORS LP | $29.5M | 92,728 |
| 9 | Nine Ten Capital Management LLC | $26.7M | 83,900 |
| 10 | STATE STREET CORP | $24.5M | 77,132 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| BlackRock, Inc. | +747 | $81.5M |
| RENAISSANCE TECHNOLOGIES LLC | +1K | $55.8M |
| VANGUARD GROUP INC | +2K | $54.5M |
| Port Capital LLC | +1K | $34.1M |
| GEODE CAPITAL MANAGEMENT, LLC | +3K | $23.8M |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| Mawer Investment Management Ltd. | -50K | $8.9B |
| Invesco Ltd. | -49K | $961K |
| DIMENSIONAL FUND ADVISORS LP | -10K | $29.5M |
| Neuberger Berman Group LLC | -5K | $104.2M |
| Liontrust Investment Partners LLP | -5K | $1.8M |
Famous Fund Managers
Related Stocks
Frequently Asked Questions
How many institutional investors hold WINA?
As of Q1 2025, 193 institutional investors report holding WINA (Winmark Corporation) in their 13F filings.
What percentage of Winmark Corporation is owned by institutions?
Institutional investors hold approximately 97.6% of Winmark Corporation's float as reported in SEC 13F filings.
Which hedge fund owns the most WINA?
The largest institutional holder of WINA is Mawer Investment Management Ltd. with $8.9B in shares.
Are institutions buying or selling WINA?
This quarter, 40 institutions opened new positions in WINA and 23 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.