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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
201
$311K
202
$308K
203
$306K
204
$306K
205
$303K
206
$301K
207
$299K
208
$299K
209
$294K
210
$288K
211
$286K
212
$280K
213
$278K
214
$275K
215
$274K
216
$273K
217
$264K
218
$263K
219
$260K
220
$258K
221
$257K
222
$250K
223
$241K
224
$234K
225
$231K