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Casella Waste Systems
CWST

Overview Fund Activity

367 hedge funds and large institutions have $7.59B invested in Casella Waste Systems in 2025 Q1 according to their latest regulatory filings, with 55 funds opening new positions, 121 increasing their positions, 123 reducing their positions, and 25 closing their positions.

Holders
367
Holders Change
+25
Holders Change %
+7.31%
% of All Funds
4.99%
Holding in Top 10
9
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+28.57%
% of All Funds
0.12%
New
55
Increased
121
Reduced
123
Closed
25
Calls
$2.44M
Puts
$1.38M
Net Calls
+$1.06M
Net Calls Change
-$8.68M

Top Buyers

1
Bank of New York Mellon
1
Bank of New York Mellon
New York
$82.5M
2
WA
2
Wasatch Advisors
Utah
$333M
3
Invesco
3
Invesco
Georgia
$241M
4
Select Equity Group
4
Select Equity Group
New York
$22.9M
5
VOYA Investment Management
5
VOYA Investment Management
Georgia
$50.2M

Top Sellers

1
William Blair Investment Management
1
William Blair Investment Management
Illinois
$247M
2
ZP
2
Zimmer Partners
New York
$12M
3
CCA
3
Conestoga Capital Advisors
Pennsylvania
$321M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$154M
5
TIM
5
Thornburg Investment Management
New Mexico
$312M
Name Market Value Shares Shares
Change 		Shares
Change %
Raymond James Financial
51
Raymond James Financial
Florida
$33M 295,507 -554 -0.2%
DDC
52
DF Dent & Co
Maryland
$32.2M 288,856 +51,315 +22%
Bessemer Group
53
Bessemer Group
New Jersey
$32.2M 288,424 +64,704 +29%
T. Rowe Price Associates
54
T. Rowe Price Associates
Maryland
$31.9M 285,749 -197,600 -41%
Aberdeen Group
55
Aberdeen Group
United Kingdom
$30.8M 276,540 +88,724 +47%
Barclays
56
Barclays
United Kingdom
$28.3M 253,353 -16,332 -6%
California Public Employees Retirement System
57
California Public Employees Retirement System
California
$27.9M 250,070 +11,965 +5%
SCM
58
SG Capital Management
Illinois
$25.6M 229,322 -24,975 -10%
GKIM
59
GW&K Investment Management
Massachusetts
$23M 206,073 -1,063 -0.5%
Select Equity Group
60
Select Equity Group
New York
$22.9M 205,795 +177,093 +617%
ACB
61
Aristotle Capital Boston
Massachusetts
$22.6M 202,764 -34,549 -15%
WCM Investment Management
62
WCM Investment Management
California
$21M 189,342 -7,345 -4%
SCA
63
Summit Creek Advisors
Minnesota
$20M 179,037 – –
Asset Management One
64
Asset Management One
Japan
$19M 170,703 +19,413 +13%
ClearBridge Investments
65
ClearBridge Investments
New York
$18.4M 165,231 – –
Fidelity International
66
Fidelity International
Bermuda
$17.7M 158,803 -1,841 -1%
KCM
67
Kennedy Capital Management
Missouri
$17.3M 155,510 -75,584 -33%
Ensign Peak Advisors
68
Ensign Peak Advisors
Utah
$17.1M 153,540 -10,254 -6%
William Blair & Company
69
William Blair & Company
Illinois
$17M 152,021 +121,825 +403%
Susquehanna International Group
70
Susquehanna International Group
Pennsylvania
$16.5M 147,938 +18,559 +14%
Russell Investments Group
71
Russell Investments Group
United Kingdom
$15.6M 139,538 +84,447 +153%
Rockefeller Capital Management
72
Rockefeller Capital Management
New York
$14.1M 126,300 +5,810 +5%
Royal Bank of Canada
73
Royal Bank of Canada
Ontario, Canada
$13.7M 122,918 -4,929 -4%
UBS Group
74
UBS Group
Switzerland
$13.7M 122,740 -64,905 -35%
AI
75
Axiom Investors
Connecticut
$13.5M 121,460 -51,732 -30%
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