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Advanced Drainage Systems

481 hedge funds and large institutions have $8.34B invested in Advanced Drainage Systems in 2025 Q2 according to their latest regulatory filings, with 73 funds opening new positions, 186 increasing their positions, 167 reducing their positions, and 51 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
481
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$16M
Puts
$6.33M
Net Calls
Net Calls Change

Top Buyers

1 +$186M
2 +$130M
3 +$63.1M
4
IP
Interval Partners
New York
+$54.8M
5
SSA
Schonfeld Strategic Advisors
New York
+$40M

Top Sellers

1 -$81.2M
2 -$64.9M
3 -$48M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$45.9M
5
BlackRock
BlackRock
New York
-$26.1M
Name Holding Trade Value Shares
Change
Change in
Stake
176
$2.43M
177
$2.43M
178
$2.42M
179
$2.42M
180
$2.41M
181
$2.39M
182
$2.38M
183
$2.32M
184
$2.29M
185
$2.15M
186
$2.13M
187
$2.08M
188
$2.08M
189
$2.04M
190
$1.98M
191
$1.98M
192
$1.95M
193
$1.91M
194
$1.9M
195
$1.87M
196
$1.86M
197
$1.86M
198
$1.84M
199
$1.84M
200
$1.84M