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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.

13F holders, Q2 2022

Institutional positions in California Water Service Group as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
281
−22 vs. Q1 2022
Shares held
43.9M
+1.81M (+4.3%) vs. Q1 2022
Total value
$2.44B
−$55.9M (−2.2%) vs. Q1 2022
New holders
28
93 more added
Sold out
50
94 more reduced

9 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CWT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2022: 281 institutions
Q1 2021: 259 institutionsQ2 2021: 251 institutionsQ3 2021: 268 institutionsQ4 2021: 307 institutionsQ1 2022: 312 institutionsQ2 2022: 281 institutionsQ3 2022: 281 institutionsQ4 2022: 295 institutionsQ1 2023: 299 institutionsQ2 2023: 286 institutionsQ3 2023: 273 institutionsQ4 2023: 285 institutionsQ1 2024: 275 institutionsQ2 2024: 299 institutionsQ3 2024: 324 institutionsQ4 2024: 323 institutionsQ1 2025: 330 institutionsQ2 2025: 338 institutionsQ3 2025: 337 institutionsQ4 2025: 329 institutionsQ1 2026: 339 institutionsQ2 2026: 346 institutions
Value heldQ2 2022: $2.44B
Q1 2021: $2.18BQ2 2021: $2.20BQ3 2021: $2.40BQ4 2021: $2.96BQ1 2022: $2.51BQ2 2022: $2.44BQ3 2022: $2.31BQ4 2022: $2.73BQ1 2023: $2.61BQ2 2023: $2.44BQ3 2023: $2.26BQ4 2023: $2.47BQ1 2024: $2.27BQ2 2024: $2.34BQ3 2024: $2.63BQ4 2024: $2.23BQ1 2025: $2.45BQ2 2025: $2.29BQ3 2025: $2.30BQ4 2025: $2.17BQ1 2026: $2.32BQ2 2026: $2.69B
Institutions holding CWT and their total value by quarter
QuarterHoldersValue
Q2 2026346$2.69B
Q1 2026339$2.32B
Q4 2025329$2.17B
Q3 2025337$2.30B
Q2 2025338$2.29B
Q1 2025330$2.45B
Q4 2024323$2.23B
Q3 2024324$2.63B
Q2 2024299$2.34B
Q1 2024275$2.27B
Q4 2023285$2.47B
Q3 2023273$2.26B
Q2 2023286$2.44B
Q1 2023299$2.61B
Q4 2022295$2.73B
Q3 2022281$2.31B
Q2 2022281$2.44B
Q1 2022312$2.51B
Q4 2021307$2.96B
Q3 2021268$2.40B
Q2 2021251$2.20B
Q1 2021259$2.18B

Institutions, Q2 2022

Shares, value and share of portfolio for each institution holding California Water Service Group; share changes are against Q1 2022.

Institutions holding CWT in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Mirae Asset Global Investments Co., Ltd.18,360$1.02M0.00%+18,360New
Winton Group Ltd18,295$1.02M0.05%+8,031+78.2%Added
Everence Capital Management Inc18,230$1.01M0.09%00.0%Unchanged
Voloridge Investment Management, LLC17,907$995.0K0.01%+17,907New
Oregon Public Employees Retirement Fund17,660$981.0K0.01%−2,152−10.9%Reduced
Cubist Systematic Strategies, LLC17,045$947.0K0.01%−12,685−42.7%Reduced
Barclays PLC16,989$944.0K0.00%−26,385−60.8%Reduced
Ensign Peak Advisors, Inc16,726$929.0K0.00%00.0%Unchanged
Jennison Associates LLC16,455$914.0K0.00%+16,455New
Asset Management One Co.,Ltd.16,086$893.0K0.00%+16,086New
Nisa Investment Advisors, LLC15,900$883.0K0.01%−240−1.5%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)15,603$867.0K0.01%−3,492−18.3%Reduced
Summit Global Investments15,397$855.0K0.08%+1,100+7.7%Added
Commonwealth Equity Services, LLC15,354$852.0K0.00%+1,908+14.2%Added
Willow Creek Wealth Management Inc.15,080$838.0K0.16%+15,080New
Farmers & Merchants Trust Co of Long Beach14,718$818.0K0.25%00.0%Unchanged
Arizona State Retirement System14,556$809.0K0.01%+335+2.4%Added
Clean Yield Group13,385$744.0K0.31%00.0%Unchanged
Vident Investment Advisory, LLC13,222$734.0K0.02%−359−2.6%Reduced
Tortoise Index Solutions, LLC13,128$729.0K0.14%−453−3.3%Reduced
Wealthspire Advisors, LLC13,000$722.0K0.02%+13,000New
Allianz Asset Management GmbH12,983$721.0K0.00%−4,358−25.1%Reduced
Wedbush Securities Inc12,735$707.0K0.04%+40.0%Added
Manchester Capital Management LLC12,701$706.0K0.12%00.0%Unchanged
Victory Capital Management Inc12,051$669.0K0.00%+322+2.7%Added
LPL Financial LLC12,010$667.0K0.00%+3,375+39.1%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main11,830$657.2K0.00%00.0%Unchanged
D. E. Shaw & Co., Inc.11,602$644.0K0.00%−4,017−25.7%Reduced
Handelsbanken Fonder AB11,316$629.0K0.00%00.0%Unchanged
ETF Managers Group, LLC11,110$604.0K0.02%−1,358−10.9%Reduced
Sovereign Financial Group, Inc.10,668$593.0K0.23%+62+0.6%Added
Stifel Financial Corp10,374$576.0K0.00%−9−0.1%Reduced
Janus Henderson Group PLC10,225$568.0K0.00%−12−0.1%Reduced
Millennium Management LLC10,210$567.0K0.00%−168,826−94.3%Reduced
Van Eck Associates Corp10,206$567.0K0.00%−437−4.1%Reduced
Huntington National Bank10,001$556.0K0.01%00.0%Unchanged
D.A. Davidson & Co.9,668$537.0K0.01%−95−1.0%Reduced
American Century Companies Inc9,631$535.0K0.00%+9,631New
Public Employees Retirement Association of Colorado9,320$518.0K0.00%00.0%Unchanged
Truist Financial Corp9,261$515.0K0.00%+939+11.3%Added
SEI Investments Co9,140$508.0K0.00%+2,171+31.2%Added
Mutual of America Capital Management LLC9,031$502.0K0.01%+1,450+19.1%Added
The PNC Financial Services Group, Inc.8,731$486.0K0.00%+689+8.6%Added
Virtue Capital Management, LLC8,382$466.0K0.07%−807−8.8%Reduced
Guggenheim Capital LLC8,312$462.0K0.00%+185+2.3%Added
Teacher Retirement System of Texas8,213$456.0K0.00%−2,640−24.3%Reduced
New York Life Investment Management LLC7,867$437.0K0.01%+7,867New
South Dakota Investment Council7,717$429.0K0.01%00.0%Unchanged
Blackhill Capital Inc7,600$422.0K0.05%00.0%Unchanged
Holocene Advisors, LP7,376$410.0K0.00%+7,376New
TRUE Private Wealth Advisors7,200$399.0K0.06%00.0%Unchanged
Pathstone Family Office, LLC7,083$393.5K0.01%−1,236−14.9%Reduced
HighTower Advisors, LLC7,002$390.0K0.00%−156−2.2%Reduced
Hightower 6M Holding, LLC6,911$384.0K0.03%+30.0%Added
Hutchens & Kramer Investment Management Group, LLC6,591$376.0K0.28%−163−2.4%Reduced
Hutchinson Capital Management6,602$367.0K0.10%−30.0%Reduced
Wealth Architects, LLC6,522$362.0K0.07%−51−0.8%Reduced
Alan B. Lancz & Associates, Inc.6,000$360.0K0.36%−400−6.3%Reduced
Jacobi Capital Management LLC6,475$359.0K0.05%+5+0.1%Added
IFM Investors Pty Ltd6,340$352.0K0.01%−593−8.6%Reduced
Advisor Group Holdings, Inc.6,314$351.0K0.00%−136−2.1%Reduced
Creative Financial Designs Inc6,064$337.0K0.06%+425+7.5%Added
Mitchell McLeod Pugh & Williams Inc6,000$333.0K0.13%00.0%Unchanged
Meeder Asset Management Inc5,974$332.0K0.02%+261+4.6%Added
Cetera Advisor Networks LLC5,958$331.0K0.00%+1,600+36.7%Added
JustInvest LLC5,603$311.0K0.01%+680+13.8%Added
M&T Bank Corp5,289$294.0K0.00%−1,951−26.9%Reduced
AE Wealth Management LLC5,182$288.0K0.00%00.0%Unchanged
Mission Wealth Management, LP5,135$285.0K0.02%00.0%Unchanged
Cadence Bank NA5,044$280.0K0.09%00.0%Unchanged
Crossmark Global Holdings, Inc.5,030$279.0K0.01%+10+0.2%Added
Bluestein R H & Co5,000$278.0K0.02%00.0%Unchanged
Wellington Shields & Co., LLC5,000$278.0K0.07%00.0%Unchanged
Federated Hermes, Inc.4,960$276.0K0.00%−906−15.4%Reduced
Atria Wealth Solutions, Inc.4,940$274.0K0.01%+400+8.8%Added
ACG Wealth4,888$272.0K0.06%−10.0%Reduced
Geneos Wealth Management Inc.4,717$268.0K0.01%+4+0.1%Added
Baird Financial Group, Inc.4,805$266.0K0.00%+26+0.5%Added
DekaBank Deutsche Girozentrale5,000$264.0K0.00%00.0%Unchanged
Banque Pictet & Cie SA4,715$262.0K0.00%−1,478−23.9%Reduced
North Point Portfolio Managers Corp4,708$262.0K0.05%00.0%Unchanged
Old Port Advisors4,550$254.0K0.10%00.0%Unchanged
Profund Advisors LLC4,333$241.0K0.02%−1,250−22.4%Reduced
BTR Capital Management Inc4,200$233.0K0.03%00.0%Unchanged
Sustainable Insight Capital Management, LLC4,000$231.0K0.23%+100+2.6%Added
HSBC Holdings PLC4,133$230.0K0.00%−11,314−73.2%Reduced
Steward Partners Investment Advisory, LLC4,096$228.0K0.00%+18+0.4%Added
Ameritas Investment Partners, Inc.4,020$223.0K0.01%00.0%Unchanged
Stewart & Patten Co LLC4,000$222.0K0.04%00.0%Unchanged
Whittier Trust Co4,000$222.0K0.00%00.0%Unchanged
Argent Trust Co4,000$222.0K0.02%00.0%Unchanged
Delta Investment Management, LLC4,000$222.0K0.10%00.0%Unchanged
FMR LLC3,927$218.0K0.00%−13−0.3%Reduced
Cerity Partners LLC3,897$216.0K0.00%+380+10.8%Added
Boston Family Office LLC3,865$215.0K0.02%00.0%Unchanged
Mackenzie Financial Corp3,797$211.0K0.00%+3,797New
Shell Asset Management Co3,702$206.0K0.01%+2+0.1%Added
Humankind Investments LLC3,657$203.0K0.10%−2,315−38.8%Reduced
Regents of the University of California3,650$203.0K0.04%00.0%Unchanged
Centiva Capital, LP3,604$200.0K0.01%+3,604New