MARSHALL WACE, LLP - WINMARK CORP ownership

WINMARK CORP's ticker is WINA and the CUSIP is 974250102. A total of 102 filers reported holding WINMARK CORP in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
MARSHALL WACE, LLP ownership history of WINMARK CORP
ValueSharesWeighting
Q2 2020$343,000
-43.8%
2,001
-58.2%
0.00%
-66.7%
Q1 2020$610,000
-50.2%
4,785
-22.6%
0.01%
-25.0%
Q4 2019$1,226,000
+117.0%
6,181
+92.9%
0.01%
+100.0%
Q3 2019$565,0003,2050.00%
Other shareholders
WINMARK CORP shareholders Q3 2020
NameSharesValueWeighting ↓
Nine Ten Capital Management LLC 317,367$40,439,00017.17%
AltraVue Capital, LLC 18,949$2,414,0001.99%
QV Investors Inc. 138,718$17,675,0001.51%
Port Capital LLC 48,162$6,137,0000.85%
Defender Capital, LLC. 5,517$703,0000.51%
Laurus Investment Counsel Inc. 4,320$550,0000.40%
Legato Capital Management LLC 10,542$1,343,0000.39%
Mawer Investment Management Ltd. 170,682$21,748,0000.20%
Marks Group Wealth Management, Inc 5,613$761,0000.20%
WHITE PINE CAPITAL LLC 2,943$375,0000.19%
View complete list of WINMARK CORP shareholders