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Casella Waste Systems
CWST

Overview Fund Activity

384 hedge funds and large institutions have $7.56B invested in Casella Waste Systems in 2025 Q2 according to their latest regulatory filings, with 51 funds opening new positions, 126 increasing their positions, 140 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
384
Holders Change
+17
Holders Change %
+4.63%
% of All Funds
5.15%
Holding in Top 10
8
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-11.11%
% of All Funds
0.11%
New
51
Increased
126
Reduced
140
Closed
27
Calls
$10.3M
Puts
$635K
Net Calls
+$9.69M
Net Calls Change
+$8.63M

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
$100M
2
Capital International Investors
Capital International Investors
California
$226M
3
Invesco
Invesco
Georgia
$300M
4
WA
Wasatch Advisors
Utah
$394M
5
Capital Research Global Investors
Capital Research Global Investors
California
$167M

Top Sellers

1
William Blair Investment Management
William Blair Investment Management
Illinois
$208M
2
VG
Visualize Group
New York
$15.1M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
$121M
4
EARNEST Partners
EARNEST Partners
Georgia
$146M
5
Wellington Management Group
Wellington Management Group
Massachusetts
$124M
Name Holding Trade Value Shares
Change 		Shares
Change %
Swiss National Bank
76
Swiss National Bank
Switzerland
$13.7M -$196K -1,700 -1%
State of Wisconsin Investment Board
77
State of Wisconsin Investment Board
Wisconsin
$13.2M -$297K -2,574 -2%
Rockefeller Capital Management
78
Rockefeller Capital Management
New York
$13.1M -$1.52M -13,188 -10%
Victory Capital Management
79
Victory Capital Management
Texas
$12.7M +$7.31M +63,319 +137%
Asset Management One
80
Asset Management One
Japan
$12.6M -$7.12M -61,683 -36%
UBS Group
81
UBS Group
Switzerland
$12.2M -$1.96M -16,980 -14%
Thrivent Financial for Lutherans
82
Thrivent Financial for Lutherans
Minnesota
$12.1M -$728K -6,311 -6%
Susquehanna International Group
83
Susquehanna International Group
Pennsylvania
$11.6M -$5.43M -47,051 -32%
TI
84
Tidal Investments
Wisconsin
$11.5M -$1.26M -10,939 -10%
GI
85
GAMCO Investors
Connecticut
$11.4M – – –
RhumbLine Advisers
86
RhumbLine Advisers
Massachusetts
$11.1M +$563K +4,882 +5%
Wells Fargo
87
Wells Fargo
California
$11.1M -$894K -7,749 -7%
NIP
88
Nicholas Investment Partners
California
$10.5M +$4.94M +42,851 +89%
Man Group
89
Man Group
United Kingdom
$10.2M +$10.2M +88,701 New
OAM
90
Oppenheimer Asset Management
New York
$9.86M -$578K -5,011 -6%
CRC
91
Catawba River Capital
South Carolina
$9.51M +$179K +1,549 +2%
Lazard Asset Management
92
Lazard Asset Management
New York
$9.33M +$2.73M +23,686 +41%
UM
93
UniSuper Management
Australia
$8.35M +$5.22M +45,253 +167%
Legal & General Group
94
Legal & General Group
United Kingdom
$8.24M +$616K +5,342 +8%
Universal-Beteiligungs- und Servicegesellschaft
95
Universal-Beteiligungs- und Servicegesellschaft
Germany
$8.22M +$1.32M +11,410 +19%
Citigroup
96
Citigroup
New York
$8.02M -$55K -477 -0.7%
HCA
97
Harbor Capital Advisors
Illinois
$7.82M +$455K +3,942 +6%
D.E. Shaw & Co
98
D.E. Shaw & Co
New York
$7.15M +$7.15M +61,997 New
Impax Asset Management Group
99
Impax Asset Management Group
United Kingdom
$6.92M – – –
Pathstone Holdings
100
Pathstone Holdings
New Jersey
$6.92M +$527K +4,565 +8%
2 3
4
5 6