BlackRock Investment 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 99 filers reported holding ADVANCED DRAIN SYS INC DEL in Q1 2016. The put-call ratio across all filers is 1.02 and the average weighting 0.4%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of ADVANCED DRAIN SYS INC DEL
ValueSharesWeighting
Q4 2016$2,690,000
-14.7%
130,592
-0.4%
0.00%
-25.0%
Q3 2016$3,155,000
-10.3%
131,119
+2.0%
0.00%0.0%
Q2 2016$3,519,000
+42.6%
128,568
+11.0%
0.00%
+33.3%
Q1 2016$2,468,000
-9.7%
115,870
+1.9%
0.00%
-25.0%
Q4 2015$2,734,000
-16.8%
113,757
+0.2%
0.00%0.0%
Q3 2015$3,285,000
-1.7%
113,551
-0.4%
0.00%0.0%
Q2 2015$3,343,000
+154.2%
113,974
+159.5%
0.00%
+100.0%
Q1 2015$1,315,000
+32.0%
43,915
+1.3%
0.00%
+100.0%
Q4 2014$996,000
+10.4%
43,342
+0.6%
0.00%0.0%
Q3 2014$902,00043,0700.00%
Other shareholders
ADVANCED DRAIN SYS INC DEL shareholders Q1 2016
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