Winmark Corporation (WINA) Ownership
WINA ownership summary
as of October 18, 2026- Institutions
- 94.8% of shares outstanding
- Insiders
- 17.18% of shares outstanding
- Shares outstanding
- 3.6M
- Float
- 2.8M shares available to trade
- Short interest
- 13.93% 356K shares short
- Days to cover
- 3.49 short interest down 4.1% vs prior month
- Institutions 94.75%
- Insiders 17.18%
WINA top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 13.63% | 490K | $154.2M | +23,394 (+5.0%) | June 30, 2026 |
| 2 | Neuberger Berman Group LLC | 7.98% | 287K | $90.2M | +1,911 (+0.7%) | June 30, 2026 |
| 3 | Renaissance Technologies Corp | 5.69% | 204K | $64.4M | −1,463 (−0.7%) | June 30, 2026 |
| 4 | First Trust Advisors L.P. | 4.89% | 175K | $55.2M | +25,112 (+16.7%) | June 30, 2026 |
| 5 | AltraVue Capital, LLC | 4.80% | 172K | $54.3M | +10,500 (+6.5%) | June 30, 2026 |
| 6 | Vanguard Capital Management, LLC | 3.90% | 140K | $44.1M | +2,110 (+1.5%) | June 30, 2026 |
| 7 | State Street Corp | 3.63% | 130K | $41.0M | +6,715 (+5.4%) | June 30, 2026 |
| 8 | Copeland Capital Management, LLC | 2.73% | 98K | $30.8M | +34,832 (+55.2%) | September 30, 2026 |
| 9 | Jacobs Levy Equity Management, Inc. | 2.57% | 92K | $29.1M | −4,119 (−4.3%) | June 30, 2026 |
| 10 | Fisher Asset Management, LLC | 2.57% | 92K | $29.0M | −3,162 (−3.3%) | June 30, 2026 |
| 11 | Port Capital LLC | 2.42% | 87K | $27.3M | −11,419 (−11.6%) | June 30, 2026 |
| 12 | Geode Capital Management, LLC | 2.39% | 86K | $27.1M | +4,705 (+5.8%) | June 30, 2026 |
| 13 | Nine Ten Capital Management LLC | 2.33% | 84K | $26.3M | — | June 30, 2026 |
| 14 | Dimensional Fund Advisors, Inc. | 2.05% | 74K | $23.1M | −878 (−1.2%) | June 30, 2026 |
| 15 | AllianceBernstein L.P. | 1.75% | 63K | $19.8M | −12,544 (−16.6%) | June 30, 2026 |
| 16 | Vanguard Portfolio Management, LLC | 1.66% | 60K | $18.7M | +8,751 (+17.2%) | June 30, 2026 |
| 17 | Select Equity Group LP | 1.42% | 51K | $16.0M | +20,520 (+67.5%) | June 30, 2026 |
| 18 | Rockefeller Capital Management L.P. | 1.17% | 42K | $13.3M | +11,615 (+38.0%) | June 30, 2026 |
| 19 | Northern Trust Corp | 1.06% | 38K | $12.0M | +2,643 (+7.5%) | June 30, 2026 |
| 20 | The Goldman Sachs Group Inc | 1.02% | 37K | $11.6M | −33,300 (−47.6%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 12 holders added 153K shares and 7 cut 67K.
WINA top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF | 4.94% | 177K | $55.9M | +45 (+0.0%) | September 30, 2026 |
| 2 | Neuberger Genesis Inv | 4.42% | 159K | $50.0M | −9,677 (−5.7%) | September 30, 2026 |
| 3 | Vanguard MStar Total Stk Mkt Idx Invest | 2.85% | 102K | $32.2M | — | August 31, 2026 |
| 4 | iShares Russell 2000 ETF | 2.11% | 76K | $23.9M | −896 (−1.2%) | September 30, 2026 |
| 5 | Fidelity Small Cap Index | 0.92% | 33K | $10.4M | +287 (+0.9%) | July 31, 2026 |
| 6 | iShares Russell 2000 Value ETF | 0.76% | 27K | $8.6M | +42 (+0.2%) | September 30, 2026 |
| 7 | State Street SPDR Port S&P 600 Sm CpETF | 0.76% | 27K | $8.6M | — | September 30, 2026 |
| 8 | Ave Maria Value | 0.74% | 27K | $8.4M | — | August 31, 2026 |
| 9 | Rockefeller US Sm Cp Eq Impr F USDAccUnh | 0.73% | 26K | $8.3M | — | September 30, 2026 |
| 10 | JNL Multi-Manager Small Cap Value I | 0.62% | 22K | $7.0M | +9,873 (+80.7%) | June 30, 2026 |
| 11 | Bridge Builder Small/Mid Cap Value | 0.58% | 21K | $6.6M | +19,545 (+1,500.0%) | September 30, 2026 |
| 12 | State Street® SPDR® S&P® Retail ETF | 0.56% | 20K | $6.4M | −191 (−0.9%) | September 30, 2026 |
| 13 | BrighthouseII Neuberger Bermn Genesis A | 0.51% | 18K | $5.7M | −137 (−0.7%) | June 30, 2026 |
| 14 | Vanguard Russell 2000 ETF | 0.49% | 18K | $5.6M | +206 (+1.2%) | September 30, 2026 |
| 15 | DFA US Micro Cap I | 0.45% | 16K | $5.1M | — | August 31, 2026 |
| 16 | DFA US Small Cap I | 0.45% | 16K | $5.0M | — | August 31, 2026 |
| 17 | Schwab US Small-Cap ETF™ | 0.44% | 16K | $5.0M | +9 (+0.1%) | September 30, 2026 |
| 18 | iShares S&P Small-Cap 600 Growth ETF | 0.44% | 16K | $5.0M | — | September 30, 2026 |
| 19 | Victory Market Neutral Income I | 0.42% | 15K | $4.8M | +672 (+4.7%) | June 30, 2026 |
| 20 | Fidelity Extended Market Index | 0.41% | 15K | $4.7M | −80 (−0.5%) | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
WINA insider transactions
latest 5| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2025-10-24 | Renae M Gaudette | Sell | $417.11 | 1,200 | $500,532 |
| 2025-09-17 | Lawrence A Barbetta | Sell | $505.02 | 852 | $430,277 |
| 2025-08-27 | Brett D Heffes | Sell | $453.89 | 4,971 | $2.3M |
| 2025-08-26 | Brett D Heffes | Sell | $455.06 | 2,441 | $1.1M |
| 2025-05-30 | Anthony D Ishaug | Sell | $425.95 | 4,000 | $1.7M |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
WINA shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns WINA
Institutional investors own 94.8% of Winmark's shares and insiders 17.18%. The largest holder is BlackRock Inc with 13.63% of the shares (490K), as of June 30, 2026. Among the top 20 institutions, 12 added shares and 7 reduced their stake in the latest filings. Short interest is 13.93% of the float, or 3.49 days of average trading volume. The share count fell 28.2% since 2014.
Related: WINA analyst forecast, WINA key metrics, WINA dividend history. See the WINA stock overview for the latest quote and news.
WINA ownership FAQ
Who owns the most Winmark stock?
The largest shareholders of Winmark are BlackRock Inc (13.63%), Neuberger Berman Group LLC (7.98%), Renaissance Technologies Corp (5.69%), First Trust Advisors L.P. (4.89%), AltraVue Capital, LLC (4.80%).
What percentage of Winmark is owned by institutions?
Institutions hold 94.8% of Winmark's shares outstanding; insiders hold 17.18%.
Which funds own Winmark?
The largest fund holders of Winmark are iShares Core S&P Small-Cap ETF (4.94%), Neuberger Genesis Inv (4.42%), Vanguard MStar Total Stk Mkt Idx Invest (2.85%), iShares Russell 2000 ETF (2.11%), Fidelity Small Cap Index (0.92%).
What is Winmark's short interest?
356K shares of Winmark were sold short, 13.93% of the float; at the average daily volume it would take 3.49 days to cover.
Are insiders buying or selling Winmark?
Of the latest 5 reported insider transactions in Winmark (since May 30, 2025), 0 were purchases and 5 were sales.
How many shares of Winmark are outstanding?
Winmark has 3.6M shares outstanding, of which 2.8M are in the public float.