BlackRock Institutional Trust Company, N.A. - ADVANCED DRAIN SYS INC DEL ownership

ADVANCED DRAIN SYS INC DEL's ticker is WMS and the CUSIP is 00790R104. A total of 105 filers reported holding ADVANCED DRAIN SYS INC DEL in Q4 2016. The put-call ratio across all filers is 0.61 and the average weighting 0.4%.

Quarter-by-quarter ownership
BlackRock Institutional Trust Company, N.A. ownership history of ADVANCED DRAIN SYS INC DEL
ValueSharesWeighting
Q4 2016$20,713,000
-11.3%
1,005,464
+3.6%
0.00%
-25.0%
Q3 2016$23,357,000
-3.9%
970,776
+9.3%
0.00%0.0%
Q2 2016$24,315,000
+34.8%
888,371
+4.9%
0.00%
+33.3%
Q1 2016$18,034,000
-10.3%
846,687
+1.2%
0.00%0.0%
Q4 2015$20,095,000
-1.8%
836,260
+18.2%
0.00%
-25.0%
Q3 2015$20,467,000
+47.4%
707,455
+49.4%
0.00%
+100.0%
Q2 2015$13,889,000
+70.9%
473,526
+74.5%
0.00%
+100.0%
Q1 2015$8,126,000
+123.4%
271,414
+71.5%
0.00%0.0%
Q4 2014$3,637,000
+9.3%
158,275
-0.3%
0.00%0.0%
Q3 2014$3,327,000158,8210.00%
Other shareholders
ADVANCED DRAIN SYS INC DEL shareholders Q4 2016
NameSharesValueWeighting ↓
Berkshire Partners LLC 2,968,728$267,393,00026.28%
Stockbridge Partners LLC 2,222,369$200,169,0005.24%
MIG Capital, LLC 312,268$28,126,0004.63%
Montanaro Asset Management Ltd 218,500$19,680,0002.96%
BRR OpCo, LLC 237,438$21,386,0002.54%
AGF Investments America Inc. 70,983$6,393,0002.52%
Triodos Investment Management BV 185,000$16,663,0002.35%
HARBOURVEST PARTNERS LLC 44,990$4,052,0001.33%
Impax Asset Management Group plc 2,784,456$250,127,0001.22%
WESTFIELD CAPITAL MANAGEMENT CO LP 1,440,436$129,740,0001.02%
View complete list of ADVANCED DRAIN SYS INC DEL shareholders