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, Q1 2022
Institutional positions in California Water Service Group as of Mar 31, 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
- 312
- +8 vs. Q4 2021
- Shares held
- 42.3M
- +1.10M (+2.7%) vs. Q4 2021
- Total value
- $2.51B
- −$451.0M (−15.2%) vs. Q4 2021
- New holders
- 43
- 113 more added
- Sold out
- 35
- 94 more reduced
3 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 346 | $2.69B |
| Q1 2026 | 339 | $2.32B |
| Q4 2025 | 329 | $2.17B |
| Q3 2025 | 337 | $2.30B |
| Q2 2025 | 338 | $2.29B |
| Q1 2025 | 330 | $2.45B |
| Q4 2024 | 323 | $2.23B |
| Q3 2024 | 324 | $2.63B |
| Q2 2024 | 299 | $2.34B |
| Q1 2024 | 275 | $2.27B |
| Q4 2023 | 285 | $2.47B |
| Q3 2023 | 273 | $2.26B |
| Q2 2023 | 286 | $2.44B |
| Q1 2023 | 299 | $2.61B |
| Q4 2022 | 295 | $2.73B |
| Q3 2022 | 281 | $2.31B |
| Q2 2022 | 281 | $2.44B |
| Q1 2022 | 312 | $2.51B |
| Q4 2021 | 307 | $2.96B |
| Q3 2021 | 268 | $2.40B |
| Q2 2021 | 251 | $2.20B |
| Q1 2021 | 259 | $2.18B |
Institutions, Q1 2022
Shares, value and share of portfolio for each institution holding California Water Service Group; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Everence Capital Management Inc | 18,230 | $1.08M | 0.08% | +2,110+13.1% | Added |
| Creative Planning | 18,848 | $1.12M | 0.00% | +1,651+9.6% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 19,095 | $1.13M | 0.01% | −39−0.2% | Reduced |
| State of Tennessee, Treasury Department | 19,114 | $1.13M | 0.00% | +2,897+17.9% | Added |
| State Board of Administration of Florida Retirement System | 19,220 | $1.14M | 0.00% | −1,030−5.1% | Reduced |
| Oregon Public Employees Retirement Fund | 19,812 | $1.17M | 0.01% | +89+0.5% | Added |
| Independent Advisor Alliance | 20,019 | $1.19M | 0.06% | −441−2.2% | Reduced |
| Voya Investment Management LLC | 20,456 | $1.21M | 0.00% | +371+1.8% | Added |
| Maryland State Retirement & Pension System | 21,096 | $1.25M | 0.03% | +123+0.6% | Added |
| Manufacturers Life Insurance Company, The | 21,425 | $1.27M | 0.00% | −4,569−17.6% | Reduced |
| Putnam Investments LLC | 21,443 | $1.27M | 0.00% | −4,029−15.8% | Reduced |
| Hoylecohen, LLC | 21,580 | $1.28M | 0.11% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 22,116 | $1.31M | 0.03% | +2,504+12.8% | Added |
| Old Mission Capital LLC | 22,122 | $1.31M | 0.04% | +22,122 | New |
| Wulff, Hansen & Co. | 22,605 | $1.34M | 1.28% | −260−1.1% | Reduced |
| Amalgamated Bank | 23,708 | $1.41M | 0.01% | −1,013−4.1% | Reduced |
| Amalgamated Financial Corp. | 23,708 | $1.41M | 0.01% | +23,708 | New |
| Teton Advisors, Inc. | 23,800 | $1.41M | 0.24% | 00.0% | Unchanged |
| Royal Bank of Canada | 24,018 | $1.43M | 0.00% | +5,207+27.7% | Added |
| Louisiana State Employees Retirement System | 25,600 | $1.44M | 0.03% | +100+0.4% | Added |
| Bridge City Capital, LLC | 25,267 | $1.50M | 0.70% | −118−0.5% | Reduced |
| ExodusPoint Capital Management, LP | 26,965 | $1.60M | 0.02% | +18,546+220.3% | Added |
| MetLife Investment Management | 27,730 | $1.64M | 0.01% | +10,156+57.8% | Added |
| Cubist Systematic Strategies, LLC | 29,730 | $1.76M | 0.01% | +7,490+33.7% | Added |
| PDT Partners, LLC | 29,966 | $1.78M | 0.15% | 00.0% | Unchanged |
| American International Group, Inc. | 30,127 | $1.79M | 0.01% | −1,848−5.8% | Reduced |
| Balyasny Asset Management LLC | 32,218 | $1.91M | 0.01% | +19,978+163.2% | Added |
| Assenagon Asset Management S.A. | 34,417 | $2.04M | 0.01% | −22,849−39.9% | Reduced |
| Private Advisor Group, LLC | 36,643 | $2.17M | 0.02% | +10,892+42.3% | Added |
| State of Alaska, Department of Revenue | 36,698 | $2.17M | 0.02% | −550−1.5% | Reduced |
| Texas Permanent School Fund | 37,297 | $2.21M | 0.03% | −798−2.1% | Reduced |
| Martingale Asset Management L P | 37,470 | $2.22M | 0.03% | +1,151+3.2% | Added |
| Bank of Montreal | 37,343 | $2.26M | 0.00% | −114−0.3% | Reduced |
| Bridgewater Associates, LP | 38,692 | $2.29M | 0.01% | +23,361+152.4% | Added |
| State of New Jersey Common Pension Fund D | 41,851 | $2.48M | 0.01% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 42,827 | $2.54M | 0.00% | +140.0% | Added |
| Nia Impact Advisors, LLC | 43,326 | $2.57M | 1.25% | +3,358+8.4% | Added |
| Barclays PLC | 43,374 | $2.57M | 0.00% | −27,517−38.8% | Reduced |
| Gabelli Funds LLC | 43,600 | $2.58M | 0.02% | 00.0% | Unchanged |
| Magellan Asset Management Ltd | 44,166 | $2.62M | 0.01% | −5,091−10.3% | Reduced |
| Macquarie Group Ltd | 44,219 | $2.62M | 0.00% | +20,526+86.6% | Added |
| Aptus Capital Advisors, LLC | 45,848 | $2.72M | 0.08% | +2,925+6.8% | Added |
| BNP Paribas Arbitrage, SA | 45,972 | $2.73M | 0.01% | −26,705−36.7% | Reduced |
| CoreCommodity Management, LLC | 46,734 | $2.77M | 0.61% | +33,466+252.2% | Added |
| Mercer Global Advisors Inc | 46,738 | $2.77M | 0.02% | −2,074−4.2% | Reduced |
| Yousif Capital Management, LLC | 48,078 | $2.85M | 0.03% | +81+0.2% | Added |
| AQR Capital Management LLC | 48,612 | $2.88M | 0.01% | +20,365+72.1% | Added |
| Arjuna Capital | 49,191 | $2.92M | 1.22% | +49,191 | New |
| NFJ Investment Group, LLC | 49,328 | $2.92M | 0.06% | −51−0.1% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 50,998 | $3.02M | 0.01% | +7,275+16.6% | Added |
| Envestnet Asset Management Inc | 51,027 | $3.02M | 0.00% | +1,252+2.5% | Added |
| First National Corp | 52,640 | $3.12M | 0.66% | +1,069+2.1% | Added |
| Credit Suisse AG | 52,743 | $3.13M | 0.00% | −128,126−70.8% | Reduced |
| Storebrand Asset Management AS | 52,974 | $3.14M | 0.01% | +5,988+12.7% | Added |
| Ergoteles LLC | 53,700 | $3.18M | 0.12% | +53,700 | New |
| Citigroup Inc | 54,021 | $3.20M | 0.00% | +12,226+29.3% | Added |
| Prudential Financial Inc | 54,970 | $3.26M | 0.00% | −875−1.6% | Reduced |
| Comerica Bank | 59,369 | $3.33M | 0.02% | +100.0% | Added |
| Financial Counselors Inc | 56,666 | $3.36M | 0.07% | −90−0.2% | Reduced |
| UBS Group AG | 57,618 | $3.42M | 0.00% | +4,981+9.5% | Added |
| New York State Teachers Retirement System | 57,842 | $3.43M | 0.01% | 00.0% | Unchanged |
| Raymond James & Associates | 59,787 | $3.54M | 0.00% | −19,091−24.2% | Reduced |
| Northstar Asset Management Inc | 63,055 | $3.74M | 1.02% | −4,036−6.0% | Reduced |
| Clear Harbor Asset Management, LLC | 65,664 | $3.89M | 0.45% | −200−0.3% | Reduced |
| California State Teachers Retirement System | 67,237 | $3.99M | 0.01% | −4,983−6.9% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 68,903 | $4.08M | 0.01% | +68,903 | New |
| Renaissance Technologies LLC | 70,300 | $4.17M | 0.00% | −33,100−32.0% | Reduced |
| Marshall Wace, LLP | 70,646 | $4.19M | 0.01% | −47,521−40.2% | Reduced |
| New York State Common Retirement Fund | 71,213 | $4.22M | 0.00% | +7,627+12.0% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 77,933 | $4.62M | 0.03% | −32,034−29.1% | Reduced |
| Allspring Global Investments Holdings, LLC | 79,795 | $4.73M | 0.01% | −556−0.7% | Reduced |
| Great West Life Assurance Co | 78,621 | $4.85M | 0.01% | +5,375+7.3% | Added |
| Wells Fargo & Company | 82,361 | $4.88M | 0.00% | −15,917−16.2% | Reduced |
| TD Asset Management Inc | 87,854 | $5.21M | 0.00% | −23,508−21.1% | Reduced |
| Public Sector Pension Investment Board | 98,192 | $5.82M | 0.04% | −8,960−8.4% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 103,735 | $6.15M | 0.06% | +22,008+26.9% | Added |
| Alliancebernstein L.P. | 104,794 | $6.21M | 0.00% | +492+0.5% | Added |
| JPMorgan Chase & Co | 107,210 | $6.36M | 0.00% | +33,634+45.7% | Added |
| Deutsche Bank AG | 110,813 | $6.57M | 0.00% | −39,554−26.3% | Reduced |
| UBS Asset Management Americas Inc | 112,200 | $6.65M | 0.00% | +26,144+30.4% | Added |
| Goldman Sachs Group Inc | 113,253 | $6.71M | 0.00% | −112,126−49.7% | Reduced |
| Swiss National Bank | 124,400 | $7.37M | 0.00% | +11,000+9.7% | Added |
| Bank of America Corp | 124,448 | $7.38M | 0.00% | −23,355−15.8% | Reduced |
| Eaton Vance Management | 126,008 | $7.47M | 0.01% | +124,194+6,846.4% | Added |
| Rhumbline Advisers | 147,897 | $8.77M | 0.01% | +3,415+2.4% | Added |
| Parametric Portfolio Associates LLC | 169,053 | $10.0M | 0.01% | +10,594+6.7% | Added |
| Millennium Management LLC | 179,036 | $10.6M | 0.01% | +179,036 | New |
| ProShare Advisors LLC | 189,605 | $11.2M | 0.02% | +26,219+16.0% | Added |
| Nuveen Asset Management, LLC | 193,428 | $11.3M | 0.00% | −332−0.2% | Reduced |
| Ameriprise Financial Inc | 230,602 | $13.7M | 0.00% | −672−0.3% | Reduced |
| Personal Capital Advisors Corp | 320,301 | $19.0M | 0.09% | +4,988+1.6% | Added |
| Granite Investment Partners, LLC | 338,384 | $20.1M | 0.68% | +50,502+17.5% | Added |
| Principal Financial Group Inc | 419,742 | $24.9M | 0.02% | −4,366−1.0% | Reduced |
| Norges Bank | 436,640 | $25.9M | 0.01% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 471,106 | $27.9M | 0.01% | +17,933+4.0% | Added |
| KBC Group NV | 476,839 | $28.3M | 0.11% | −2,618−0.5% | Reduced |
| First Trust Advisors LP | 511,743 | $30.3M | 0.03% | −25,307−4.7% | Reduced |
| Morgan Stanley | 522,556 | $31.0M | 0.00% | +130,684+33.3% | Added |
| Legal & General Group Plc | 551,224 | $32.7M | 0.01% | −14,617−2.6% | Reduced |
| Nuance Investments, LLC | 553,287 | $32.8M | 0.59% | −149,263−21.2% | Reduced |