California Water Service Group
US ˙ NYSE ˙ US1307881029

SecurityCWT / California Water Service Group
InstitutionCaptrust Financial Advisors
Latest Disclosed Ownership11,047 shares
Latest Disclosed Value $ 500,873
Captrust Financial Advisors reports 17.78% increase in ownership of CWT / California Water Service Group

On May 14, 2026 - Captrust Financial Advisors filed a 13F-HR form disclosing ownership of 11,047 shares of California Water Service Group (US:CWT) valued at $500,871 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 9,379 shares of California Water Service Group. This represents a change in shares of 17.78% during the quarter. The current value of the position is $499,766 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)
2026-05-14 2026-03-31 13F CALIFORNIA WTR SVC GROUP COM Stock 130788102 11,047 1,668 17.78 501 23.15 0.0009
2026-02-17 2025-12-31 13F CALIFORNIA WTR SVC GROUP COM Stock 130788102 9,379 -809 -7.94 406 -13.06 0.0008
2025-11-19 2025-09-30 13F CALIFORNIA WTR SVC GROUP COM Stock 130788102 10,188 10,188 468 0.0010
2022-11-16 2022-09-30 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 0 -3,208 -100.00 0 -100.00
2022-08-23 2022-06-30 13F/A-1 CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 3,208 205 6.83 178 0.00 0.0011
2022-08-16 2022-06-30 13F CALIFORNIA WTR SVC GROUP COM COM 130788102 3,208 205 178 0.0013
2022-05-16 2022-03-31 13F CALIFORNIA WTR SVC GROUP COM 130788102 3,003 91 3.12 178 -14.83 0.0012
2022-02-14 2021-12-31 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 2,912 71 2.50 209 25.15 0.0014
2021-11-16 2021-09-30 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 2,841 -678 -19.27 167 -14.36 0.0014
2021-08-16 2021-06-30 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 3,519 -150 -4.09 195 -5.80 0.0018
2021-05-17 2021-03-31 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 3,669 137 3.88 207 8.38 0.0022
2021-02-16 2020-12-31 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 3,532 312 9.69 191 32.64 0.0025
2020-11-17 2020-09-30 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 3,220 1,078 50.33 144 39.81 0.0024
2020-08-14 2020-06-30 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 2,142 -372 -14.80 103 -8.85 0.0017
2020-05-15 2020-03-31 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 2,514 2,514 113 0.0025
2020-02-14 2019-12-31 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 0 -400 -100.00 0 -100.00
2019-11-14 2019-09-30 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 400 0 0.00 21 5.00 0.0007
2019-08-13 2019-06-30 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 400 0 0.00 20 -9.09 0.0007
2019-05-15 2019-03-31 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 400 0 0.00 22 15.79 0.0009
2019-02-13 2018-12-31 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 400 0 0.00 19 11.76 0.0010
2018-11-15 2018-09-30 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 400 400 17 0.0008
2018-08-13 2018-06-30 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 0 -400 -100.00 0 -100.00
2018-05-15 2018-03-31 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 400 0 0.00 14 -22.22 0.0009
2018-02-14 2017-12-31 13F CALIFORNIA WTR SVC GROUP COM Common Stock 130788102 400 400 18 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.