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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 2024 vs. Q4 2023

How the institutions holding California Water Service Group changed between Q4 2023 and Q1 2024.

All holders in Q1 2024All holders in Q4 2023

13F holders of CWT: Q4 2023 compared with Q1 2024
MeasureQ4 2023Of which not filed for Q1 2024Q1 2024Change
Holders2854275−6
Shares47.7M11.0K48.8M+1.13M (+2.4%)
Value$2.47B$570.3K$2.27B−$203.7M (−8.2%)

4 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (31)

Institutions that held California Water Service Group at the end of Q1 2024 but not at the end of Q4 2023.

Institutions new to CWT in Q1 2024
InstitutionSharesValue% of portfolio
Triodos Investment Management BV448,000$20.8M1.88%
Cbre Clarion Securities LLC177,225$8.24M0.15%
Zimmer Partners, LP171,195$7.96M0.17%
Citadel Advisors LLC61,258$2.85M0.00%
American Century Companies Inc55,231$2.57M0.00%
Nia Impact Advisors, LLC38,959$1.81M0.72%
Holocene Advisors, LP19,747$917.8K0.00%
Eisler Capital (US) LLC15,345$713.2K0.24%
UniSuper Management Pty Ltd14,421$670.3K0.01%
Inceptionr LLC12,693$590.0K0.15%
Brandywine Global Investment Management, LLC11,900$553.1K0.00%
Toroso Investments, LLC11,515$535.2K0.01%
IFM Investors Pty Ltd8,006$372.1K0.00%
Versor Investments LP7,743$359.9K0.07%
Sherbrooke Park Advisers LLC7,006$325.6K0.06%
Squarepoint Ops LLC6,520$303.1K0.00%
HSBC Holdings PLC6,409$297.9K0.00%
Asset Management One Co.,Ltd.6,158$286.2K0.00%
Dynamic Technology Lab Private Ltd5,173$240.0K0.03%
Phoenix Holdings Ltd.4,385$203.2K0.00%
Abacus Wealth Partners, LLC4,359$202.6K0.03%
Catalyst Funds Management Pty Ltd4,340$201.7K0.06%
Humankind Investments LLC4,312$200.4K0.05%
Allianz SE1,150$53.5K0.00%
CIBC Private Wealth Group, LLC410$19.1K0.00%
Rise Advisors, LLC351$16.3K0.01%
Whittier Trust Co312$14.5K0.00%
nVerses Capital, LLC300$13.9K0.03%
Quest Partners LLC27$1.25K0.00%
Quarry LP24$1.12K0.00%
Nelson, Van Denburg & Campbell Wealth Management Group, LLC11$5110.00%

Sold out (37)

Institutions that held California Water Service Group at the end of Q4 2023 and filed for Q1 2024 without it.

Not filed for Q1 2024 yet (4)

Institutions that held California Water Service Group at the end of Q4 2023 and haven't filed a 13F for Q1 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CWT in Q4 2023 that haven't filed for Q1 2024
InstitutionShares, Q4 2023Value, Q4 2023
Alan B. Lancz & Associates, Inc.6,000$311.2K
Sonen Capital LLC4,451$230.9K
Baystate Wealth Management LLC431$22.4K
Coppell Advisory Solutions LLC112$5.81K