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Advanced Drainage Systems
WMS

Overview Fund Activity

455 hedge funds and large institutions have $7.5B invested in Advanced Drainage Systems in 2025 Q1 according to their latest regulatory filings, with 57 funds opening new positions, 195 increasing their positions, 147 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
455
Holders Change
-4
Holders Change %
-0.87%
% of All Funds
6.18%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.04%
New
57
Increased
195
Reduced
147
Closed
57
Calls
$34.8M
Puts
$28.1M
Net Calls
+$6.76M
Net Calls Change
+$5.47M

Top Buyers

1
UBS AM
UBS AM
Illinois
$338M
2
Impax Asset Management Group
Impax Asset Management Group
United Kingdom
$315M
3
First Trust Advisors
First Trust Advisors
Illinois
$224M
4
Amundi
Amundi
France
$127M
5
BAMCO Inc
BAMCO Inc
New York
$33.4M

Top Sellers

1
Swedbank
Swedbank
Sweden
$96M
2
Voloridge Investment Management
Voloridge Investment Management
Florida
$15.9M
3
Alyeska Investment Group
Alyeska Investment Group
Illinois
$45.9M
4
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
$271M
5
Citadel Advisors
Citadel Advisors
Florida
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
DZ Bank
126
DZ Bank
Germany
$5.38M +$3.84M +35,328 +248%
UM
127
UniSuper Management
Australia
$5.38M -$5.93M -54,557 -52%
EMCIP
128
Ewing Morris & Co Investment Partners
Ontario, Canada
$5.35M +$547K +3,500 +11%
APC
129
Alpine Peaks Capital
New York
$5.25M +$217K +2,000 +4%
SBH
130
Segall Bryant & Hamill
Illinois
$5.19M -$826K -7,603 -14%
Wells Fargo
131
Wells Fargo
California
$5.04M -$107K -988 -2%
BNP Paribas Financial Markets
132
BNP Paribas Financial Markets
France
$5.02M +$617K +5,678 +14%
PSC
133
Prentiss Smith & Co
Vermont
$4.86M +$4.12M +37,908 +553%
New York State Teachers Retirement System (NYSTRS)
134
New York State Teachers Retirement System (NYSTRS)
New York
$4.81M -$239K -2,203 -5%
Franklin Resources
135
Franklin Resources
California
$4.53M -$2.39K -22 -0.1%
Barclays
136
Barclays
United Kingdom
$4.51M -$2.05M -18,879 -31%
Federated Hermes
137
Federated Hermes
Pennsylvania
$4.48M -$269K -2,472 -6%
MIM
138
MetLife Investment Management
New Jersey
$4.38M -$64.1K -590 -1%
Raymond James Financial
139
Raymond James Financial
Florida
$4.37M +$2.47M +22,737 +130%
AACP
140
Advantage Alpha Capital Partners
California
$4.25M -$2.51M -23,132 -37%
BNP Paribas Asset Management
141
BNP Paribas Asset Management
France
$4.15M -$1.57M -14,485 -28%
MAM
142
Montanaro Asset Management
United Kingdom
$4.13M -$3.23M -29,700 -44%
Hudson Bay Capital Management
143
Hudson Bay Capital Management
Connecticut
$4.13M +$4.13M +37,997 New
MOACM
144
Mutual of America Capital Management
New York
$3.95M -$102K -939 -3%
AB
145
Amalgamated Bank
New York
$3.55M -$140K -1,284 -4%
Treasurer of the State of North Carolina
146
Treasurer of the State of North Carolina
North Carolina
$3.49M -$134K -1,230 -4%
UBP
147
Union Bancaire Privee
Switzerland
$3.47M -$1.39M -12,522 -29%
BDLIB
148
Banque de Luxembourg Investments (BLI)
Luxembourg
$3.46M +$140K +1,300 +4%
MCM
149
Moore Capital Management
New York
$3.4M +$3.4M +31,287 New
GP
150
Gallo Partners
New Jersey
$3.14M +$3.14M +28,922 New
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