SIMPLEX TRADING, LLC - ADVANCED DRAIN SYS INC DEL ownership

ADVANCED DRAIN SYS INC DEL's ticker is WMS and the CUSIP is 00790R104. A total of 165 filers reported holding ADVANCED DRAIN SYS INC DEL in Q4 2019. The put-call ratio across all filers is 0.53 and the average weighting 0.6%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ADVANCED DRAIN SYS INC DEL
ValueSharesWeighting
Q3 2023$134
-99.4%
1,184
+483.3%
0.00%
Q1 2022$24,000
-87.2%
203
-87.6%
0.00%
Q3 2021$188,000
-1.1%
1,6340.0%0.00%
Q2 2021$190,000
-14.4%
1,634
-24.1%
0.00%
Q1 2021$222,000
-68.7%
2,152
-74.7%
0.00%
-100.0%
Q4 2020$710,000
+617.2%
8,497
+435.4%
0.00%
Q3 2020$99,000
+219.4%
1,587
+47.9%
0.00%
Q1 2020$31,000
-90.2%
1,073
-86.9%
0.00%
-100.0%
Q4 2019$317,000
-42.6%
8,174
-52.3%
0.00%
-50.0%
Q3 2019$552,000
+102.2%
17,132
+105.2%
0.00%
+100.0%
Q2 2019$273,000
+1720.0%
8,349
+1244.4%
0.00%
Q4 2018$15,000
-16.7%
621
+3.5%
0.00%
Q3 2018$18,000
+20.0%
600
+13.0%
0.00%
Q2 2018$15,000
-86.6%
531
-87.8%
0.00%
-100.0%
Q1 2018$112,000
-66.3%
4,360
-68.7%
0.01%
-64.3%
Q4 2017$332,00013,9280.01%
Other shareholders
ADVANCED DRAIN SYS INC DEL shareholders Q4 2019
NameSharesValueWeighting ↓
MIG Capital, LLC 321,378$36,582,4586.77%
Lodge Hill Capital, LLC 170,600$19,419,3986.37%
Triodos Investment Management BV 518,361$59,005,0336.27%
FERNBRIDGE CAPITAL MANAGEMENT LP 369,189$42,024,7844.06%
EDENTREE ASSET MANAGEMENT Ltd 70,055$7,975,0613.13%
Montanaro Asset Management Ltd 128,500$14,627,1552.57%
Stockbridge Partners LLC 762,895$86,840,3381.93%
CRAMER ROSENTHAL MCGLYNN LLC 256,100$29,151,8631.63%
Liontrust Investment Partners LLP 848,629$96,603,3961.54%
Ewing Morris & Co. Investment Partners Ltd. 16,631$1,893,1071.53%
View complete list of ADVANCED DRAIN SYS INC DEL shareholders