California Water Service (CWT) Price to Earnings (2010 - 2026)
California Water Service's (CWT) Price to Earnings came in at 22.58 for Q2 2026, up 13.2% from 19.95 a year earlier but down 1.0% from the prior quarter.
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Analysis
California Water Service (CWT) Price to Earnings (2010 - 2026) Analysis & Trends
For FY2025, California Water Service's Price to Earnings stood at 20.16, up 42.6% from FY2024.
- In prior years, California Water Service's Price to Earnings was 14.13 in FY2024 (-75.5%), 57.68 in FY2023 (+64.3%), 35.12 in FY2022 (-8.0%) and 38.17 in FY2021 (+35.9%).
- Quarterly Price to Earnings has run from a low of 14.13 in Q4 2024 to a high of 66.03 in Q3 2023 over five years.
- On a year-over-year basis, Price to Earnings has increased in each of the last six quarters, with an average decline of 3.3% over the last eight quarters.
- The strongest year-over-year quarter for Price to Earnings in the past five years was Q3 2023, with growth of 82.7%; the weakest was Q3 2024, with a decline of 75.7%.
- According to Business Quant data, Price to Earnings for the three prior quarters was 22.82 (Q1 2026), 20.16 (Q4 2025) and 20.05 (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Enel Chile | 292.57 Bn | 292.57 Bn | 890.00 Mn |
| 2 | National Grid | 78.85 Bn | 60.37 Bn | - |
| 3 | Dominion Energy | 53.27 Bn | 55.95 Bn | - |
| 4 | Xcel Energy | 44.01 Bn | 38.91 Bn | - |
| 5 | Wec Energy | 32.84 Bn | 33.08 Bn | 1.51 Bn |
| 6 | Ameren | 27.51 Bn | 27.59 Bn | - |
| 7 | Fortis | 26.81 Bn | 27.29 Bn | 1.60 Bn |
| 8 | Atmos Energy | 26.44 Bn | 25.21 Bn | 870.85 Mn |
| 9 | American Water Works Company | 25.73 Bn | 25.14 Bn | - |
| 10 | California Water Service | 2.86 Bn | 2.64 Bn | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 22.58 |
| Mar 31, 2026 | 22.82 |
| Dec 31, 2025 | 20.16 |
| Sep 30, 2025 | 20.05 |
| Jun 30, 2025 | 19.95 |
| Mar 31, 2025 | 21.51 |
| Dec 31, 2024 | 14.13 |
| Sep 30, 2024 | 16.02 |
| Jun 30, 2024 | 16.30 |
| Mar 31, 2024 | 18.64 |
| Dec 31, 2023 | 57.68 |
| Sep 30, 2023 | 66.03 |
| Jun 30, 2023 | 47.45 |
| Mar 31, 2023 | 44.81 |
| Dec 31, 2022 | 35.12 |
| Sep 30, 2022 | 36.13 |
| Jun 30, 2022 | 34.91 |
| Mar 31, 2022 | 30.29 |
| Dec 31, 2021 | 38.17 |
| Sep 30, 2021 | 27.41 |
API Access
California Water Service Price to Earnings API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=price-to-earnings&ticker=CWT&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "price-to-earnings", "ticker": "CWT", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=price-to-earnings&ticker=CWT&period=max&api_key=YOUR_API_KEY");
const data = await res.json();