SIMPLEX TRADING, LLC - DONALDSON INC ownership

DONALDSON INC's ticker is and the CUSIP is 257651909. A total of 2 filers reported holding DONALDSON INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of DONALDSON INC
ValueSharesWeighting
Q3 2023$53
-5.4%
9000.0%0.00%
Q2 2023$56
-98.6%
900
+800.0%
0.00%
Q3 2022$4,000
-96.7%
100
-96.0%
0.00%
Q2 2022$120,000
-25.0%
2,500
-19.4%
0.00%
Q1 2022$160,000
+42.9%
3,100
+63.2%
0.00%
Q4 2021$112,000
+75.0%
1,900
+90.0%
0.00%
Q3 2021$64,000
+1.6%
1,0000.0%0.00%
Q2 2021$63,000
-84.1%
1,000
+1370.6%
0.00%
-100.0%
Q1 2021$395,000
+20.1%
68
+15.3%
0.00%
Q4 2020$329,000
-25.2%
59
-37.9%
0.00%
-100.0%
Q3 2020$440,000
+252.0%
95
+251.9%
0.00%
Q2 2020$125,000
+119.3%
27
+80.0%
0.00%
Q1 2020$57,000
-33.7%
150.0%0.00%
Q4 2019$86,000
+48.3%
15
+50.0%
0.00%
Q3 2018$58,00010
+66.7%
0.00%
Q1 2018$0
-100.0%
6
-96.5%
0.00%
Q4 2017$10,000
-37.5%
171
-21.9%
0.00%
-100.0%
Q3 2017$16,000219
+1360.0%
0.00%
Q2 2017$015
+400.0%
0.00%
Q1 2017$03
+200.0%
0.00%
Q1 2016$01
-90.0%
0.00%
Q3 2015$0100.00%
Other shareholders
DONALDSON INC shareholders Q1 2021
NameSharesValueWeighting ↓
Citadel Advisors 21,200$819,0000.00%
View complete list of DONALDSON INC shareholders