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California Water Service
CWT

Overview Fund Activity

331 hedge funds and large institutions have $2.29B invested in California Water Service in 2025 Q2 according to their latest regulatory filings, with 42 funds opening new positions, 124 increasing their positions, 115 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
331
Holders Change
+5
Holders Change %
+1.53%
% of All Funds
4.44%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
42
Increased
124
Reduced
115
Closed
31
Calls
$90K
Puts
$118K
Net Calls
-$28K
Net Calls Change
-$232K

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
+$44.9M
2
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$11.2M
3
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
+$4.69M
4
Adage Capital Partners
Adage Capital Partners
Massachusetts
+$4.55M
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$4.09M

Top Sellers

1
BlackRock
BlackRock
New York
-$27.9M
2
NI
Nuance Investments
Missouri
-$13.1M
3
Northern Trust
Northern Trust
Illinois
-$11.8M
4
Goldman Sachs
Goldman Sachs
New York
-$10.3M
5
1832 Asset Management
1832 Asset Management
Ontario, Canada
-$9.69M
Name Holding Trade Value Shares
Change 		Shares
Change %
TC
126
TwinBeech Capital
New York
$948K +$948K +20,844 New
VanEck Associates
127
VanEck Associates
New York
$924K +$74.3K +1,634 +9%
TA
128
Teton Advisors
New York
$912K -$42.8K -940 -4%
AA
129
ALPS Advisors
Colorado
$891K -$6.28K -138 -0.7%
SFI
130
Susquehanna Fundamental Investments
Pennsylvania
$890K -$1.8M -39,672 -67%
SDIC
131
South Dakota Investment Council
South Dakota
$888K -$205K -4,502 -19%
CWA
132
Canvas Wealth Advisors
Kansas
$867K +$29.1K +656 +3%
ASRS
133
Arizona State Retirement System
Arizona
$790K +$13.7K +301 +2%
AB
134
Amalgamated Bank
New York
$771K +$1.77K +39 +0.2%
VOYA Investment Management
135
VOYA Investment Management
Georgia
$762K +$7.91K +174 +1%
TRSOTSOK
136
Teachers Retirement System of the State of Kentucky
Kentucky
$753K -$49.5K -1,089 -6%
State Board of Administration of Florida Retirement System
137
State Board of Administration of Florida Retirement System
Florida
$749K – – –
Cerity Partners
138
Cerity Partners
New York
$742K +$134K +2,957 +22%
PAG
139
Private Advisor Group
New Jersey
$729K -$7.69K -169 -1%
Allspring Global Investments
140
Allspring Global Investments
North Carolina
$727K -$134K -2,950 -16%
Creative Planning
141
Creative Planning
Kansas
$696K +$11.5K +253 +2%
PMAM
142
Penn Mutual Asset Management
Pennsylvania
$680K +$114K +2,500 +20%
MCM
143
Manchester Capital Management
Vermont
$677K -$3.32K -73 -0.5%
Mackenzie Financial
144
Mackenzie Financial
Ontario, Canada
$653K -$24K -527 -4%
KK
145
KLP Kapitalforvaltning
Norway
$646K +$95.5K +2,100 +17%
EMPI
146
Elo Mutual Pension Insurance
Finland
$643K -$53.9K -1,186 -8%
Nisa Investment Advisors
147
Nisa Investment Advisors
Missouri
$627K +$318 +7 +0.1%
TI
148
Tidal Investments
Wisconsin
$620K +$40K +880 +7%
OPERF
149
Oregon Public Employees Retirement Fund
Oregon
$619K +$591 +13 +0.1%
FMTC
150
Farmers & Merchants Trust Company
California
$614K – – –
4 5
6
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