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Advanced Drainage Systems
WMS

Overview Fund Activity

473 hedge funds and large institutions have $8.31B invested in Advanced Drainage Systems in 2025 Q2 according to their latest regulatory filings, with 73 funds opening new positions, 181 increasing their positions, 166 reducing their positions, and 51 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
473
Holders Change
+18
Holders Change %
+3.96%
% of All Funds
6.34%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.07%
New
73
Increased
181
Reduced
166
Closed
51
Calls
$16M
Puts
$6.33M
Net Calls
+$9.64M
Net Calls Change
+$2.89M

Top Buyers

1
IC
Impactive Capital
New York
+$191M
2
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management
California
+$133M
3
Capital International Investors
Capital International Investors
California
+$64.7M
4
IP
Interval Partners
New York
+$56.2M
5
SSA
Schonfeld Strategic Advisors
New York
+$41M

Top Sellers

1
Invesco
Invesco
Georgia
-$83.3M
2
Pictet Asset Management
Pictet Asset Management
Switzerland
-$66.5M
3
Swedbank
Swedbank
Sweden
-$49.2M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$45.9M
5
BlackRock
BlackRock
New York
-$26.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
SCM
326
Shelton Capital Management
Colorado
$291K – – –
IFWM
327
Institute for Wealth Management
Colorado
$290K – – –
GWM
328
Gitterman Wealth Management
New Jersey
$290K +$60.3K +525 +26%
FCM
329
Fieldview Capital Management
Michigan
$285K +$285K +2,478 New
EC
330
EntryPoint Capital
New York
$280K -$10.8K -94 -4%
CIBC Asset Management
331
CIBC Asset Management
Ontario, Canada
$279K – – –
VA
332
Vident Advisory
Georgia
$272K -$29.3K -255 -10%
SCA
333
Summit Creek Advisors
Minnesota
$266K – – –
BP
334
Ballentine Partners
Massachusetts
$266K -$26.2K -228 -9%
PF
335
Phoenix Financial
Israel
$264K -$19K -166 -7%
OC
336
Oarsman Capital
Wisconsin
$262K – – –
FRM
337
Fox Run Management
Connecticut
$257K -$153K -1,335 -37%
FTWA
338
Fifth Third Wealth Advisors
Ohio
$256K -$10.8K -94 -4%
MGP
339
M&G plc
United Kingdom
$250K – – –
SOS
340
Silver Oak Securities
Tennessee
$247K +$1.72K +15 +0.7%
Envestnet Portfolio Solutions
341
Envestnet Portfolio Solutions
Illinois
$245K -$661K -5,756 -73%
BEI
342
Benjamin Edwards Inc
Missouri
$243K +$243K +2,116 New
AIM
343
Anchor Investment Management
South Carolina
$238K +$2.07K +18 +0.9%
SC
344
Syon Capital
California
$237K +$237K +2,063 New
JC
345
JB Capital
Connecticut
$230K – – –
CAM
346
Claret Asset Management
Quebec, Canada
$230K +$230K +2,006 New
SAM
347
Silvercrest Asset Management
New York
$230K +$230K +2,001 New
Bank Julius Baer & Co
348
Bank Julius Baer & Co
Switzerland
$230K +$26.4K +230 +13%
ECM
349
Everence Capital Management
Indiana
$229K – – –
BTW
350
Boston Trust Walden
Massachusetts
$227K +$227K +1,975 New
12 13
14
15 16