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Advanced Drainage Systems

97 hedge funds and large institutions have $955M invested in Advanced Drainage Systems in 2015 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 45 increasing their positions, 21 reducing their positions, and 20 closing their positions.

Holders
97
Holders Change
+4
Holders Change %
+4.3%
% of All Funds
2.59%
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.16%
New
25
Increased
45
Reduced
21
Closed
20
Calls
Puts
Net Calls
Net Calls Change
Name Market Value Shares Shares
Change
Shares
Change %
1WCM
1
12 West Capital Management
New York
$128M 4,270,718 +884,447 +26%
WRF
2
Waddell & Reed Financial
Kansas
$90M 3,007,300
SP
3
Stockbridge Partners
Massachusetts
$82.5M 2,755,949 +2,755,949 New
Massachusetts Financial Services
4
Massachusetts Financial Services
Massachusetts
$65.1M 2,173,551 -52,559 -2%
Vanguard Group
5
Vanguard Group
Pennsylvania
$51.7M 1,726,646 +366,325 +27%
PCM
6
PAR Capital Management
Massachusetts
$42M 1,402,300 +147,300 +12%
VanEck Associates
7
VanEck Associates
New York
$41.2M 1,375,800 +47,700 +4%
IAMU
8
Impax Asset Management (UK)
United Kingdom
$37.7M 1,260,700 +557,900 +79%
BKBG
9
BHF Kleinwort Benson Group
Belgium
$36.9M 1,233,086 -453,359 -27%
AAM
10
ACK Asset Management
Connecticut
$32.6M 1,090,100 +40,000 +4%
Wellington Management Group
11
Wellington Management Group
Massachusetts
$28.2M 942,546 +942,546 New
Citadel Advisors
12
Citadel Advisors
Florida
$26.3M 878,762 +691,174 +368%
Neuberger Berman Group
13
Neuberger Berman Group
New York
$25.5M 851,430 +851,430 New
Lord, Abbett & Co
14
Lord, Abbett & Co
New Jersey
$21.2M 708,000 -106,900 -13%
FAM
15
Foundation Asset Management
New York
$18M 600,000 +600,000 New
FIM
16
Foresters Investment Management
New York
$15.6M 520,600 +3,850 +0.7%
Lazard Asset Management
17
Lazard Asset Management
New York
$15.4M 513,612 -95,610 -16%
RIM
18
Ranger Investment Management
Texas
$14.6M 488,821 +488,821 New
PNC Financial Services Group
19
PNC Financial Services Group
Pennsylvania
$12.9M 430,027 -119,937 -22%
ZC
20
Zelman Capital
Ohio
$12.3M 412,379 +134,050 +48%
Federated Hermes
21
Federated Hermes
Pennsylvania
$12M 400,043 +97,343 +32%
OCM
22
Oskie Capital Management
New York
$11.9M 398,852 +398,852 New
BFA
23
BlackRock Fund Advisors
California
$11.6M 387,789 +2,788 +0.7%
Ameriprise
24
Ameriprise
Minnesota
$8.91M 297,480
BIT
25
BlackRock Institutional Trust
California
$8.13M 271,414 +113,139 +71%