WINMARK CORP - Common Stock (WINA) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2014 to Q4 2025

Type / Class
Equity / Common Stock
Symbol
WINA on Nasdaq
Shares outstanding
3,571,413
Price per share
$451.93
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
3,007,299
Total reported value
$1,217,707,682
% of total 13F portfolios
0%
Share change
+22,531
Value change
+$5,171,082
Number of holders
214
Price from insider filings
$451.93
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of WINMARK CORP - Common Stock (WINA) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BlackRock, Inc. 12% +100% $174,991,220 +$87,068,601 432,141 +99% BlackRock, Inc. 31 Jan 2026
RENAISSANCE TECHNOLOGIES LLC 6.2% +25% $80,935,262 +$16,982,031 220,496 +27% Renaissance Technologies LLC 04 Jun 2025
VANGUARD GROUP INC 5.1% $68,484,036 181,361 The Vanguard Group 30 Jun 2025
AltraVue Capital, LLC 4.9% -2% $70,489,190 -$1,348,452 174,073 -1.9% AltraVue Capital, LLC 31 Dec 2025

As of 31 Dec 2025, 214 institutional investors reported holding 3,007,299 shares of WINMARK CORP - Common Stock (WINA). This represents 84% of the company’s total 3,571,413 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of WINMARK CORP - Common Stock (WINA) together control 68% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
NEUBERGER BERMAN GROUP LLC 8.2% 292,837 -5.7% 0.09% $118,581,415
BlackRock, Inc. 7.4% 264,587 +2.3% 0% $107,141,862
RENAISSANCE TECHNOLOGIES LLC 5.8% 208,155 -3.1% 0.13% $84,290,286
VANGUARD GROUP INC 5.2% 186,832 +3.5% 0% $75,655,751
AltraVue Capital, LLC 4.9% 174,073 -0.14% 5.8% $70,489,137
FIRST TRUST ADVISORS LP 4.3% 152,018 +56% 0.04% $61,558,168
Fisher Asset Management, LLC 2.9% 104,687 -4.3% 0.01% $42,391,953
Port Capital LLC 2.7% 98,188 +0.07% 1.7% $39,760,249
JACOBS LEVY EQUITY MANAGEMENT, INC 2.7% 96,314 +18% 0.15% $39,001,391
STATE STREET CORP 2.3% 83,822 +11% 0% $33,942,881
Nine Ten Capital Management LLC 2.3% 83,671 -0.27% 11% $33,882,000
GOLDMAN SACHS GROUP INC 2.3% 82,386 +98% 0% $33,361,387
GEODE CAPITAL MANAGEMENT, LLC 2.2% 78,627 +1.8% 0% $31,844,576
ALLIANCEBERNSTEIN L.P. 2.2% 78,123 -1.1% 0.01% $31,635,128
DIMENSIONAL FUND ADVISORS LP 2% 70,608 -7.5% 0.01% $28,591,876
Copeland Capital Management, LLC 1.9% 66,135 -5% 0.6% $26,781,051
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 1.4% 51,781 -27% 0.06% $20,968,198
BESSEMER GROUP INC 1.2% 41,298 +22% 0.03% $16,722,000
Man Group plc 1% 36,699 +24% 0.03% $14,860,893
NORTHERN TRUST CORP 0.95% 33,805 -6% 0% $13,688,996
Rockefeller Capital Management L.P. 0.93% 33,316 -24% 0.03% $13,491,210
Select Equity Group, L.P. 0.85% 30,355 -3.4% 0.06% $12,291,954
SCHWARTZ INVESTMENT COUNSEL INC 0.74% 26,600 0% 0.38% $10,771,404
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.69% 24,803 +0% 0% $10,043,727
Bank of New York Mellon Corp 0.65% 23,386 +16% 0% $9,470,062

Institutional Holders of WINMARK CORP - Common Stock (WINA) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 3,007,299 $1,217,707,682 +$5,171,082 $404.94 214
2025 Q3 2,982,964 $1,484,669,153 +$25,674,924 $497.77 212
2025 Q2 2,938,929 $1,109,770,648 +$94,902,674 $377.61 210
2025 Q1 2,695,216 $856,736,196 +$5,809,051 $317.87 193
2024 Q4 2,671,861 $1,050,228,228 +$3,813,400 $393.07 185
2024 Q3 2,647,378 $1,013,932,627 +$12,566,390 $382.93 173
2024 Q2 2,616,513 $922,515,550 +$24,985,654 $352.63 165
2024 Q1 2,561,711 $928,195,883 +$412,811 $361.70 169
2023 Q4 2,556,689 $1,069,113,649 +$37,242,036 $417.55 166
2023 Q3 2,468,169 $922,848,098 +$7,587,420 $373.13 141
2023 Q2 2,452,325 $816,809,870 -$2,127,583 $332.47 145
2023 Q1 2,459,352 $789,628,068 +$22,933,970 $320.43 135
2022 Q4 2,391,847 $565,128,986 -$18,420,189 $235.83 128
2022 Q3 2,469,908 $535,344,132 -$66,289,864 $216.34 117
2022 Q2 2,481,708 $485,357,035 -$13,667,232 $195.57 111
2022 Q1 2,553,978 $562,085,874 -$31,412,582 $220.00 101
2021 Q4 2,696,423 $669,675,839 -$12,852,659 $248.29 101
2021 Q3 2,738,954 $589,232,388 -$1,562,475 $215.03 88
2021 Q2 2,747,117 $527,904,669 -$7,660,744 $192.08 89
2021 Q1 2,790,209 $520,247,473 -$10,019,476 $186.43 98
2020 Q4 2,843,681 $528,312,642 +$23,879,867 $185.80 100
2020 Q3 2,709,906 $466,513,358 +$14,015,748 $172.18 104
2020 Q2 2,629,615 $450,145,930 +$42,897,187 $171.24 107
2020 Q1 2,437,275 $310,605,176 +$14,967,176 $127.42 97
2019 Q4 2,303,553 $456,788,525 +$22,866,054 $198.30 102
2019 Q3 2,184,304 $385,303,261 +$7,955,173 $176.39 92
2019 Q2 2,139,217 $370,423,980 +$6,945,855 $173.15 88
2019 Q1 2,109,056 $397,513,206 +$3,171,932 $188.59 84
2018 Q4 2,064,592 $328,310,551 +$1,283,896 $159.00 88
2018 Q3 2,026,747 $336,431,154 +$13,177,062 $165.99 81
2018 Q2 1,948,031 $289,162,452 -$1,106,684 $148.44 82
2018 Q1 1,962,577 $256,695,169 -$626,370 $130.80 86
2017 Q4 1,963,070 $254,042,109 +$1,729,695 $129.40 86
2017 Q3 1,926,588 $253,824,316 +$12,190,009 $131.75 82
2017 Q2 1,836,295 $237,342,713 +$20,281,694 $128.95 73
2017 Q1 1,688,456 $190,798,599 +$14,277,895 $113.00 72
2016 Q4 1,670,125 $210,680,526 +$2,707,276 $126.15 73
2016 Q3 1,645,323 $173,618,532 +$4,465,835 $105.52 63
2016 Q2 1,603,170 $159,788,821 +$1,836,491 $99.67 63
2016 Q1 1,585,216 $155,351,815 +$6,945,130 $97.98 62
2015 Q4 1,517,005 $141,094,928 +$12,975 $93.01 64
2015 Q3 1,516,647 $156,060,388 +$6,817,537 $102.92 61
2015 Q2 1,451,340 $142,975,372 +$5,675,466 $98.50 63
2015 Q1 1,394,654 $122,055,420 +$7,125,087 $87.56 54
2014 Q4 1,313,563 $114,111,642 +$7,472,194 $86.92 55
2014 Q3 760,428 $55,888,599 -$33,015,010 $73.50 55
2014 Q2 1,240,702 $86,391,161 -$17,150,292 $69.63 53
2014 Q1 1,485,943 $112,418,666 -$2,809,349 $75.66 48