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California Water Service Group

CWT
Exchange
NYSE
Industry
Water Supply
SEC CIK
0001035201

In the last 90 days, California Water Service Group insiders filed 0 open-market purchases and 2 sales; 346 institutions reported holding it in 13F filings for Q2 2026, worth $2.69B in total; no superinvestor holds it.

Q1 2023 vs. Q4 2022

How the institutions holding California Water Service Group changed between Q4 2022 and Q1 2023.

All holders in Q1 2023All holders in Q4 2022

13F holders of CWT: Q4 2022 compared with Q1 2023
MeasureQ4 2022Of which not filed for Q1 2023Q1 2023Change
Holders2953299+7
Shares45.1M372.4K44.9M+207.7K (+0.5%)
Value$2.73B$22.7M$2.61B−$93.1M (−3.4%)

3 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (32)

Institutions that held California Water Service Group at the end of Q1 2023 but not at the end of Q4 2022.

Institutions new to CWT in Q1 2023
InstitutionSharesValue% of portfolio
Empower Advisory Group, LLC334,206$19.3M0.09%
Walleye Capital LLC105,740$6.15M0.12%
Meiji Yasuda Asset Management Co Ltd.75,648$4.40M0.23%
Ergoteles LLC43,604$2.54M0.10%
Vontobel Holding Ltd.21,890$1.27M0.01%
Jane Street Group, LLC18,808$1.09M0.00%
Marshall Wace, LLP18,395$1.07M0.00%
Eqis Capital Management, Inc.17,222$1.00M0.11%
Assenagon Asset Management S.A.15,785$918.7K0.00%
Qube Research & Technologies Ltd13,467$783.8K0.00%
Tortoise Index Solutions, LLC12,037$700.6K0.13%
CenterBook Partners LP11,629$676.8K0.10%
Versor Investments LP9,700$564.5K0.07%
HRT Financial LP8,602$500.0K0.01%
Quadrature Capital Ltd6,832$397.6K0.01%
PFG Investments, LLC6,475$376.9K0.08%
Point72 Asset Management, L.P.5,013$291.8K0.00%
AXA S.A.4,900$285.2K0.00%
First Republic Investment Management, Inc.3,554$206.8K0.00%
Point72 Middle East FZE2,020$117.6K0.01%
Ostrum Asset Management1,139$66.3K0.01%
Caldwell Sutter Capital, Inc.800$46.6K0.03%
WealthPLAN Partners, LLC333$19.4K0.00%
Capital Analysts, LLC265$15.0K0.00%
Kalos Management, Inc.212$12.3K0.02%
MCF Advisors LLC100$5.82K0.00%
Ridgewood Investments LLC66$3.84K0.00%
Hall Laurie J Trustee37$2.00K0.00%
Pension & Wealth Management Advisors, Inc.26$1.51K0.00%
Psagot Value Holdings Ltd. / (Israel)10$1.00K0.00%
Ameritas Advisory Services, LLC11$6400.00%
Clear Street Markets LLC1$00.00%

Sold out (25)

Institutions that held California Water Service Group at the end of Q4 2022 and filed for Q1 2023 without it.

Not filed for Q1 2023 yet (3)

Institutions that held California Water Service Group at the end of Q4 2022 and haven't filed a 13F for Q1 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CWT in Q4 2022 that haven't filed for Q1 2023
InstitutionShares, Q4 2022Value, Q4 2022
Personal Capital Advisors Corp326,133$19.8M
Comerica Bank42,919$2.68M
Kepos Capital LP3,312$201.0K