WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC - WINMARK CORP ownership

WINMARK CORP's ticker is WINA and the CUSIP is 974250102. A total of 99 filers reported holding WINMARK CORP in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC ownership history of WINMARK CORP
ValueSharesWeighting
Q3 2023$28,692,578
-14.2%
76,897
-23.5%
0.10%
-11.2%
Q2 2023$33,431,853
+5.2%
100,556
+1.4%
0.11%
-3.6%
Q1 2023$31,772,557
+43.7%
99,156
+5.8%
0.11%
+30.6%
Q4 2022$22,103,403
-1.8%
93,726
-9.9%
0.08%
-4.5%
Q3 2022$22,501,000
+16.2%
104,009
+5.0%
0.09%
+23.6%
Q2 2022$19,365,000
-10.6%
99,018
+0.5%
0.07%
+10.8%
Q1 2022$21,672,000
-9.4%
98,510
+2.2%
0.06%0.0%
Q4 2021$23,932,000
+16.5%
96,387
+0.9%
0.06%
+12.1%
Q3 2021$20,545,000
+12.7%
95,544
+0.7%
0.06%
+1.8%
Q2 2021$18,222,000
-1.0%
94,865
-3.9%
0.06%
-5.0%
Q1 2021$18,399,000
+8.0%
98,690
+7.7%
0.06%
+5.3%
Q4 2020$17,029,000
+560.6%
91,651
+512.0%
0.06%
+470.0%
Q3 2020$2,578,00014,9750.01%
Other shareholders
WINMARK CORP shareholders Q4 2020
NameSharesValueWeighting ↓
Nine Ten Capital Management LLC 90,675$33,834,00010.32%
AltraVue Capital, LLC 81,381$30,365,6853.62%
Laurus Investment Counsel Inc. 13,960$7,021,0172.95%
Port Capital LLC 108,855$40,617,0002.54%
Legato Capital Management LLC 15,575$5,811,5000.84%
Mawer Investment Management Ltd. 314,829$117,472,1450.63%
MOUNTAIN PACIFIC INVESTMENT ADVISERS INC/ID 20,878$7,790,2080.54%
SCHWARTZ INVESTMENT COUNSEL INC 26,600$9,925,2580.42%
SCHWARZ DYGOS WHEELER INVESTMENT ADVISORS LLC 3,325$1,240,6570.42%
Stonebridge Capital Advisors LLC 7,682$2,866,5170.32%
View complete list of WINMARK CORP shareholders