California Water Service Group
DE ˙ DB ˙ US1307881029
38,20 € ↓ -0,60 (-1,55%)
2026-06-04
DEL PRIS
SecurityDE:WT5 / California Water Service Group
InstitutionCI Private Wealth, LLC
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
CI Private Wealth, LLC closes position in WT5 / California Water Service Group

On March 9, 2026 - CI Private Wealth, LLC filed a 13F-HR/A form disclosing ownership of 0 shares of California Water Service Group (DE:WT5) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 8,925 shares of California Water Service Group. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-03-09 2025-12-31 13F/A-1 CALIFORNIA WTR SVC GROUP COM 130788102 0 -100.00 0
2026-02-19 2025-12-31 13F CALIFORNIA WTR SVC GROUP COM 130788102 9,120 195 2.18 395 -3.42 0.0001
2025-11-14 2025-09-30 13F CALIFORNIA WTR SVC GROUP COM 130788102 8,925 4,243 90.62 410 92.92 0.0005
2025-09-26 2025-06-30 13F/A-1 CALIFORNIA WTR SVC GROUP COM 130788102 4,682 -61 -1.29 213 -7.42 0.0003
2025-08-15 2025-06-30 13F CALIFORNIA WTR SVC GROUP COM 130788102 4,682 -61 213 0.0002
2025-05-14 2025-03-31 13F CALIFORNIA WTR SVC GROUP COM 130788102 4,743 -4,677 -49.65 230 -46.37 0.0004
2025-02-10 2024-12-31 13F CALIFORNIA WTR SVC GROUP COM 130788102 9,420 327 3.60 427 -13.39 0.0007
2024-11-12 2024-09-30 13F CALIFORNIA WTR SVC GROUP COM 130788102 9,093 -125 -1.36 493 10.54 0.0008
2024-08-13 2024-06-30 13F CALIFORNIA WTR SVC GROUP COM 130788102 9,218 -205 -2.18 447 2.06 0.0008
2024-05-09 2024-03-31 13F CALIFORNIA WTR SVC GROUP COM 130788102 9,423 171 1.85 438 -8.77 0.0008
2024-02-09 2023-12-31 13F CALIFORNIA WTR SVC GROUP COM 130788102 9,252 -88 -0.94 480 8.62 0.0009
2023-11-03 2023-09-30 13F CALIFORNIA WTR SVC GROUP COM 130788102 9,340 -346 -3.57 442 -11.80 0.0010
2023-08-10 2023-06-30 13F CALIFORNIA WTR SVC GROUP COM 130788102 9,686 -126 -1.28 500 -12.43 0.0012
2023-05-15 2023-03-31 13F CALIFORNIA WTR SVC GROUP COM 130788102 9,812 4,812 96.24 571 88.45 0.0015
2023-02-15 2022-12-31 13F CALIFORNIA WTR SVC GROUP COM 130788102 5,000 5,000 303 0.0011
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.