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California Water Service

338 hedge funds and large institutions have $2.36B invested in California Water Service in 2025 Q2 according to their latest regulatory filings, with 42 funds opening new positions, 127 increasing their positions, 115 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

less ownership

Funds ownership:

4% less capital invested

Capital invested by funds: $2.45B → $2.36B (-$92.6M)

24% less call options, than puts

Call options by funds: $90K | Put options by funds: $118K

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
338
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$90K
Puts
$118K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
126
$962K
127
$951K
128
$948K
129
$924K
130
$912K
131
$891K
132
$890K
133
$888K
134
$867K
135
$790K
136
$771K
137
$762K
138
$753K
139
$749K
140
$742K
141
$729K
142
$727K
143
$696K
144
$680K
145
$677K
146
$653K
147
$646K
148
$643K
149
$627K
150
$620K