California Water Service Group - 15 Year Stock Price History | CWT
Historical daily share price chart and data for California Water Service Group since 2011 adjusted for splits and dividends. The latest closing stock price for California Water Service Group as of June 18, 2026 is 45.20.
- The all-time high California Water Service Group stock closing price was 65.07 on January 03, 2022.
- The California Water Service Group 52-week high stock price is 50.44, which is 11.6% above the current share price.
- The California Water Service Group 52-week low stock price is 41.29, which is 8.7% below the current share price.
- The average California Water Service Group stock price for the last 52 weeks is 45.36.
| California Water Service Group Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 44.4905 | 42.2980 | 47.1538 | 41.8942 | 45.2000 | 5.92% |
| 2025 | 44.9692 | 42.9611 | 49.6243 | 40.1879 | 42.6722 | -1.90% |
| 2024 | 47.2889 | 48.7170 | 52.9714 | 41.3238 | 43.4985 | -10.68% |
| 2023 | 50.2791 | 56.9347 | 58.8878 | 43.2274 | 48.6982 | -12.83% |
| 2022 | 53.2066 | 65.0674 | 65.0674 | 44.5478 | 55.8660 | -14.13% |
| 2021 | 53.7695 | 47.6573 | 65.0583 | 47.0839 | 65.0583 | 35.05% |
| 2020 | 43.0501 | 44.3453 | 49.9459 | 36.9735 | 48.1745 | 6.68% |
| 2019 | 44.8927 | 39.9548 | 49.7572 | 38.6955 | 45.1599 | 9.85% |
| 2018 | 35.1570 | 37.8497 | 42.0682 | 30.1266 | 41.1107 | 7.06% |
| 2017 | 31.7701 | 28.0299 | 38.6118 | 26.9917 | 38.4001 | 36.39% |
| 2016 | 24.6334 | 18.7739 | 30.5629 | 18.6198 | 28.1545 | 49.19% |
| 2015 | 18.6303 | 19.4044 | 20.4522 | 15.8422 | 18.8712 | -2.67% |
| 2014 | 18.2006 | 17.1412 | 20.4260 | 15.8916 | 19.3886 | 9.73% |
| 2013 | 15.4840 | 13.8434 | 17.7923 | 13.7246 | 17.6697 | 29.66% |
| 2012 | 13.3142 | 13.0816 | 13.9913 | 12.6372 | 13.6281 | 4.01% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Utilities | Utility - Water Supply | $2.809B | $1.000B |
| California Water Service Group is one of the largest investor-owned water utilities in the United States. The utility has six subsidiaries- California Water Service, Washington Water Service Company, New Mexico Water Service Company, Hawaii Water Service Company, CWS Utility Services, and HWS Utility Services. Also, in May 2021, it added an arm called Texas Water Service, which owns and operates four wastewater utilities serving the growing communities outside Austin and San Antonio. Along with its units, it provides regulated and non-regulated high-quality water and wastewater services. The Company only operates in one reportable segment, providing water and related utility services. The business operations consists of the production, purchase, storage, treatment, testing, distribution and sale of water for domestic, industrial, public and irrigation uses, and for fire protection. In some areas, it also provides wastewater collections and treatment services, including treatment which allows water recycling. | |||
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
| American Water Works (AWK) | United States | $26.796B | 24.03 |
| Companhia De Saneamento Basico Do Estado De Sao Paulo - Sabesp (SBS) | Brazil | $24.006B | 20.12 |
| Essential Utilities (WTRG) | United States | $11.519B | 18.40 |
| American States Water (AWR) | United States | $3.115B | 23.58 |
| Middlesex Water (MSEX) | United States | $1.038B | 23.67 |
| Consolidated Water (CWCO) | Cayman Islands | $0.564B | 0.00 |
| York Water (YORW) | United States | $0.466B | 23.22 |
| Cadiz (CDZI) | United States | $0.414B | 0.00 |
| Artesian Resources (ARTNA) | United States | $0.343B | 14.98 |
| Pure Cycle (PCYO) | United States | $0.271B | 19.36 |
| Global Water Resources (GWRS) | United States | $0.225B | 55.86 |