California Water Service Group P/E Ratio 2008–2025
California Water Service Group reported 19.85 of price-to-earnings ratio for fiscal 2025. That was 48.4% higher than fiscal 2024. Compared with fiscal 2020, the change was -18.7%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive.
| Fiscal year | P/E Ratio | Change (YoY) |
|---|---|---|
| FY 2025 | 19.85 | +48.4% |
| FY 2024 | 13.37 | -75.0% |
| FY 2023 | 53.44 | +69.5% |
| FY 2022 | 31.52 | -4.9% |
| FY 2021 | 33.15 | +35.7% |
| FY 2020 | 24.42 | -29.1% |
| FY 2019 | 34.42 | +14.0% |
| FY 2018 | 30.18 | +19.7% |
| FY 2017 | 25.23 | -9.4% |
| FY 2016 | 27.83 | +38.9% |
| FY 2015 | 20.04 | +23.2% |
| FY 2014 | 16.27 | -5.9% |
| FY 2013 | 17.29 | +48.7% |
| FY 2012 | 11.63 | -20.0% |
| FY 2011 | 14.53 | +1.3% |
| FY 2010 | 14.34 | +13.8% |
| FY 2009 | 12.60 | -20.7% |
| FY 2008 | 15.89 | — |
Source: California Water Service Group SEC filings — fiscal-year-end price ÷ diluted EPS. Computed deterministically; refreshed nightly (last updated August 2, 2026). Open CWT 10-K filings at SEC EDGAR · Methodology · Download CSV.
How to read this history
California Water Service Group reported 19.85 of price-to-earnings ratio for fiscal 2025. That was 48.4% higher than fiscal 2024. Compared with fiscal 2020, the change was -18.7%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive. Values remain missing when the cached filing does not disclose a comparable line item; they are never estimated. Stock splits, reorganizations and fiscal-calendar changes can reduce comparability.
Prepared and reviewed by the stockportfolio.pro research desk. Corrections: support@stockportfolio.pro.
See the full picture for California Water Service Group
Complete income statement, balance sheet and cash flow with trend on every row, 48 quarters, ratios, health checks, and Ask — the SEC-grounded research assistant.
Open the interactive view — freeCalifornia Water Service Group — frequently asked questions
What is California Water Service Group's price-to-earnings ratio?
California Water Service Group (CWT) reported price-to-earnings ratio of 19.85 for fiscal year 2025, per its SEC filings.
How has California Water Service Group's price-to-earnings ratio changed over time?
Between fiscal 2008 and 2025, CWT's price-to-earnings ratio grew at roughly 1.3% per year (compound annual rate), from 15.89 to 19.85.
Where does this data come from?
Figures are computed from California Water Service Group's official SEC filings (fiscal-year-end price ÷ diluted EPS), refreshed nightly. Not investment advice.
More CWT financial history
Full CWT fundamentals page → · Analyze price-to-earnings ratio with a free tool → · Research guide & leaders → · All 1,500+ companies →