WMS icon

Advanced Drainage Systems
WMS

Overview Fund Activity

469 hedge funds and large institutions have $8.24B invested in Advanced Drainage Systems in 2025 Q2 according to their latest regulatory filings, with 72 funds opening new positions, 181 increasing their positions, 163 reducing their positions, and 51 closing their positions.

Holders
469
Holders Change
+14
Holders Change %
+3.08%
% of All Funds
6.3%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.07%
New
72
Increased
181
Reduced
163
Closed
51
Calls
$14M
Puts
$4.7M
Net Calls
+$9.3M
Net Calls Change
+$2.54M

Top Buyers

1
IC
1
Impactive Capital
New York
$191M
2
Kayne Anderson Rudnick Investment Management
2
Kayne Anderson Rudnick Investment Management
California
$147M
3
Norges Bank
3
Norges Bank
Norway
$91M
4
Capital International Investors
4
Capital International Investors
California
$79.5M
5
IP
5
Interval Partners
New York
$56.2M

Top Sellers

1
Invesco
1
Invesco
Georgia
$116M
2
Pictet Asset Management
2
Pictet Asset Management
Switzerland
$299M
3
Swedbank
3
Swedbank
Sweden
$52.3M
4
Alyeska Investment Group
4
Alyeska Investment Group
Illinois
$0
5
BlackRock
5
BlackRock
New York
$812M
Name Market Value Shares Shares
Change 		Shares
Change %
Truist Financial
351
Truist Financial
North Carolina
$211K 1,841 +1,841 New
SC
352
Scotia Capital
Ontario, Canada
$209K 1,822 -2,849 -61%
Capstone Investment Advisors
353
Capstone Investment Advisors
New York
$206K 1,794 +1,794 New
DTL
354
Dynamic Technology Lab
Singapore
$203K 1,770 +1,770 New
FA
355
Fiduciary Alliance
South Carolina
$203K 1,765 +1,765 New
BAAM
356
Baker Avenue Asset Management
California
$201K 1,753 +1,753 New
CI Investments Inc
357
CI Investments Inc
Ontario, Canada
$194K 1,688 -55 -3%
SO
358
STRS Ohio
Ohio
$194K 1,689 +1,689 New
TCOV
359
Trust Company of Vermont
Vermont
$160K 1,392 – –
Optiver Holding
360
Optiver Holding
Netherlands
$137K 1,192 +1,192 New
GI
361
GAMMA Investing
California
$129K 1,125 +313 +39%
Nisa Investment Advisors
362
Nisa Investment Advisors
Missouri
$128K 1,116 +211 +23%
SPIA
363
Steward Partners Investment Advisory
New York
$125K 1,091 -73 -6%
UB
364
UMB Bank
Missouri
$123K 1,074 -491 -31%
GRP
365
Global Retirement Partners
California
$115K 998 +998 New
HT
366
Headlands Technologies
Illinois
$112K 974 +974 New
M
367
Mirova
France
$111K 965 +965 New
FHA
368
First Horizon Advisors
Tennessee
$103K 894 +17 +2%
SWM
369
Spire Wealth Management
Virginia
$99.6K 867 +49 +6%
BAMF
370
BI Asset Management Fondsmaeglerselskab
Denmark
$99K 859 -1,285 -60%
C
371
Covestor
United Kingdom
$92K 798 -157 -16%
Simplex Trading
372
Simplex Trading
Illinois
$88K 774 -2,455 -76%
S
373
SignatureFD
Georgia
$78.4K 683 +13 +2%
BIG
374
Brooklyn Investment Group
New York
$78.3K 682 +563 +473%
CFD
375
Creative Financial Designs
Indiana
$75.6K 658 +509 +342%
13 14
15
16 17