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, Q4 2023
Institutional positions in California Water Service Group as of Dec 31, 2023. 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
- 285
- +15 vs. Q3 2023
- Shares held
- 47.7M
- −89.7K (−0.2%) vs. Q3 2023
- Total value
- $2.47B
- +$211.4M (+9.3%) vs. Q3 2023
- New holders
- 43
- 85 more added
- Sold out
- 28
- 106 more reduced
3 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding California Water Service Group; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| M&T Bank Corp | 0 | $0 | 0.00% | −4,321−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −4,298−100.0% | Sold out |
| Whittier Trust Co | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Stonebridge Capital Advisors LLC | 0 | $0 | 0.00% | −2,125−100.0% | Sold out |
| Rational Advisors LLC | 0 | $0 | 0.00% | −130−100.0% | Sold out |
| Cullen/Frost Bankers, Inc. | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Authentikos Wealth Advisory, LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| VisionPoint Advisory Group, LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| GWM Advisors LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Crewe Advisors LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Avion Wealth | 0 | $0 | 0.00% | −13−100.0% | Sold out |
| Pathstone Family Office, LLC | – | – | – | – | Not filed |
| Column Capital Advisors, LLC | – | – | – | – | Not filed |
| Steward Financial Group LLC | – | – | – | – | Not filed |