DRIEHAUS CAPITAL MANAGEMENT LLC - ADVANCED DRAIN SYS INC DEL ownership

ADVANCED DRAIN SYS INC DEL's ticker is WMS and the CUSIP is 00790R104. A total of 277 filers reported holding ADVANCED DRAIN SYS INC DEL in Q2 2021. The put-call ratio across all filers is 0.68 and the average weighting 0.3%.

Quarter-by-quarter ownership
DRIEHAUS CAPITAL MANAGEMENT LLC ownership history of ADVANCED DRAIN SYS INC DEL
ValueSharesWeighting
Q3 2023$8,856,202
-16.7%
77,802
-9.0%
0.12%
-28.6%
Q3 2022$10,638,000
+7.7%
85,538
+1.0%
0.16%
+22.9%
Q2 2021$9,877,000
+10.7%
84,729
-1.8%
0.13%
-0.8%
Q1 2021$8,919,000
+61.9%
86,269
+30.9%
0.13%
+48.3%
Q4 2020$5,508,000
-21.3%
65,903
-41.2%
0.09%
-38.2%
Q3 2020$6,996,000
+69.2%
112,042
+33.9%
0.14%
+42.6%
Q2 2020$4,134,000
+73.2%
83,694
+3.2%
0.10%
+26.2%
Q1 2020$2,387,000
-7.9%
81,069
-9.5%
0.08%
-14.0%
Q3 2015$2,591,000
-15.7%
89,570
-14.5%
0.09%
-12.3%
Q2 2015$3,072,000104,7300.11%
Other shareholders
ADVANCED DRAIN SYS INC DEL shareholders Q2 2021
NameSharesValueWeighting ↓
Berkshire Partners LLC 5,257,355$106,461,00018.70%
ACK Asset Management 825,000$16,706,0004.61%
Stillwater Investment Management, L.P. 494,882$10,021,0004.28%
Stockbridge Partners LLC 3,756,420$76,068,0003.83%
GCA INVESTMENT MANAGEMENT, LLC 902,266$18,271,0003.58%
Impax Asset Management LTD 4,483,199$90,785,0002.78%
Impax Asset Management (AIFM) Ltd 399,318$8,086,0002.37%
Florence Capital Advisors, LLC 77,000$1,559,0001.69%
Par Capital Management 2,737,000$55,424,0000.63%
DEPRINCE RACE & ZOLLO INC 1,331,572$26,964,0000.60%
View complete list of ADVANCED DRAIN SYS INC DEL shareholders