California Water Service reported $2.68B in Market Capitalization this March of 2026, considering the latest stock price and the number of outstanding shares.





Market Capitalization Change Date
Acciona Energia EUR 6.37B 584.57M Jun/2025
Acea EUR 4.37B 0 Sep/2025
AES USD 10.08B 137M Mar/2026
American States Water USD 2.81B 18M Dec/2025
American Water Works USD 25.47B 1.68B Dec/2025
Aqua America USD 10.86B 336M Dec/2025
Artesian Resources USD 336M 11M Mar/2025
Cadiz USD 240M 151M Mar/2025
California Water Service USD 2.58B 152M Dec/2025
China Three Gorges Renewables Group CNY 121.5B 417.85M Sep/2025
CMS Energy Corporation USD 21.28B 648M Dec/2025
Constellation Energy USD 102.45B 7.88B Mar/2026
Contact Energy NZD 6.31B 2.89B Mar/2026
Dominion Resources USD 53.07B 3.04B Mar/2026
DTE Energy USD 26.79B 2.57B Dec/2025
Duke Energy USD 91.15B 5.13B Dec/2025
Duxton Water AUD 237.48M 37.56M Dec/2023
Edison International USD 23.1B 1.82B Dec/2025
Entergy USD 41.28B 322M Dec/2025
ERG EUR 3.16B 366.78M Sep/2025
Eversource Energy USD 25.26B 1.14B Dec/2025
FirstEnergy USD 25.86B 595M Dec/2025
GAIL INR 1.13T 29.12B Dec/2025
Genesis Energy NZD 2.46B 162.7M Mar/2026
Geregu Power NGN 2.57T 285.25B Mar/2026
Hawaiian Electric Industries USD 1.77B 133M Mar/2026
Hera EUR 5.7B 405.15M Sep/2025
Italgas EUR 8.35B 1.31B Mar/2026
Kenon Holdings USD 2.35B 4.98B Sep/2025
Mercury NZ NZD 7.48B 1.7B Mar/2026
Meridian Energy NZD 12.04B 2.74B Mar/2026
NextEra Energy USD 167.19B 11.74B Dec/2025
NRG Energy USD 30.52B 809M Dec/2025
Ormat Technologies USD 6.71B 869.93M Dec/2025
PannErgy HUF 25.74B 2.34B Jun/2025
PG&E USD 35.32B 2.18B Dec/2025
Public Service USD 40.08B 1.57B Dec/2025
Pure Cycle USD 229M 23M Mar/2024
Societatea Energetica Electrica RON 6.61B 1.62B Sep/2025
Societatea Nationala Nuclearelectrica RON 13.72B 1.23B Sep/2025
Solaria Energia Y EUR 2.27B 906.52M Dec/2025
Southern USD 96.02B 8.24B Dec/2025
Thessaloniki Water And Sewage EUR 119.43M 1.93M Jun/2025
Transelectrica RON 4.18B 1.41B Jun/2025
TXNM Energy USD 5.32B 1.09B Mar/2026
United Utilities GBP 7.82B 651.2M Jun/2025
Veolia EUR 24.49B 2.45B Mar/2026