Operating Income for California Water Service Group (CWT)
According to California Water Service Group's latest reported financial statements, the company's current operating income (TTM) is $163.00M USD. Operating income is profit from core operations: revenue minus cost of goods sold and operating expenses (SG&A, R&D). It excludes interest, taxes, and non-operating items, so it isolates how profitable the business itself is before financing and tax decisions. Compare with EBITDA and net income.
Headline TTM above sums the four reported quarters through (reported ). Chart and table below cover the full reported history back to .
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TTM (last 4 quarters)
$163.00M
YoY change
-19.3%
5Y CAGR
+5.8%
Peak year (2024)
$225.05M
Cumulative operating income
$3.57B
Operating Income history chart for California Water Service Group (CWT) from 1985 to 2025
Operating Income history table for California Water Service Group (CWT) from 1985 to 2025
| Fiscal year | Period ended | Reported | Operating Income | YoY |
|---|---|---|---|---|
| 2025 | $181.59M | -19.3% | ||
| 2024 | $225.05M | +191.8% | ||
| 2023 | $77.14M | -39.6% | ||
| 2022 | $127.66M | +0.7% | ||
| 2021 | $126.77M | -7.2% | ||
| 2020 | $136.67M | +37.5% | ||
| 2019 | $99.41M | -10.1% | ||
| 2018 | $110.54M | +16.8% | ||
| 2017 | $94.62M | +24.2% | ||
| 2016 | $76.19M | +7.1% | ||
| 2015 | $71.15M | -13.1% | ||
| 2014 | $81.85M | +10.6% | ||
| 2013 | $74.00M | +0.2% | ||
| 2012 | $73.84M | +9.9% | ||
| 2011 | $67.17M | +8.7% | ||
| 2010 | $61.81M | +6.4% | ||
| 2009 | $58.12M | -29.1% | ||
| 2008 | $81.98M | +32.1% | ||
| 2007 | $62.06M | +11.6% | ||
| 2006 | $55.60M | -7.0% | ||
| 2005 | $59.82M | +2.1% | ||
| 2004 | $58.57M | +35.8% | ||
| 2003 | $43.13M | +0.6% | ||
| 2002 | $42.87M | +22.9% | ||
| 2001 | $34.88M | -22.1% | ||
| 2000 | $44.77M | +4.6% | ||
| 1999 | $42.80M | +5.4% | ||
| 1998 | $40.60M | -15.8% | ||
| 1997 | $48.20M | +13.4% | ||
| 1996 | $42.50M | +20.7% | ||
| 1995 | $35.20M | +0.3% | ||
| 1994 | $35.10M | -76.9% | ||
| 1993 | $151.70M | +8.5% | ||
| 1992 | $139.80M | +9.9% | ||
| 1991 | $127.20M | +2.3% | ||
| 1990 | $124.40M | +5.9% | ||
| 1989 | $117.50M | +3.3% | ||
| 1988 | $113.80M | +0.9% | ||
| 1987 | $112.80M | +3.0% | ||
| 1986 | $109.50M | +4.7% | ||
| 1985 | $104.60M | — |
Operating Income values are taken from California Water Service Group's reported income statements (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
Analysis
In 2025, California Water Service Group (CWT) operating income totalled $181.59M – declined 19.3% year-over-year.
California Water Service Group operating income compound annual growth for the 2020–2025 (5 years) window is +5.8%, with the latest reading among the more recent periods of the dataset.
California Water Service Group operating income declined from $225.05M in 2024 to $181.59M in 2025, a 19.3% drawdown.
2024 marks the peak operating income at $225.05M, with the historical low of $34.88M recorded in 2001.
Among 8 Utilities peers, California Water Service Group (CWT) ranks 9th; the peer median for operating income is $4.86B.
California Water Service Group Operating Income by Year
California Water Service Group Operating Income 2025: $181.59M
California Water Service Group operating income in 2025 was $181.59M, declined 19.3% below 2024.
California Water Service Group Operating Income 2024: $225.05M
California Water Service Group operating income in 2024 was $225.05M, surged 191.8% from 2023. This figure represents the highest annual value in the available history.
California Water Service Group Operating Income 2023: $77.14M
California Water Service Group operating income in 2023 was $77.14M, plunged 39.6% below 2022.
California Water Service Group Operating Income 2022: $127.66M
California Water Service Group operating income in 2022 was $127.66M, edged up 0.7% from 2021.
California Water Service Group Operating Income 2021: $126.77M
California Water Service Group operating income in 2021 was $126.77M.
See more financial history for California Water Service Group (CWT).
Sector peers — Operating Income
Companies in the same sector as California Water Service Group, ranked by their latest operating income.
| Company | Operating Income | Sector |
|---|---|---|
| Duke Energy Corporation (DUK) | $8.58B | Utilities |
| NextEra Energy, Inc. (NEE) | $8.28B | Utilities |
| The Southern Company (SO) | $7.27B | Utilities |
| American Electric Power Company, Inc. (AEP) | $5.30B | Utilities |
| Dominion Energy, Inc. (D) | $4.41B | Utilities |
| Sempra (SRE) | $3.25B | Utilities |
| Constellation Energy Corporation (CEG) | $3.09B | Utilities |
| GE Vernova Inc. (GEV) | $1.39B | Utilities |
Frequently asked questions
What is California Water Service Group's operating income?
- Latest reported operating income for California Water Service Group (CWT) is $163.00M (period ending December 31, 2025).
How has California Water Service Group operating income changed year-over-year?
- California Water Service Group (CWT) operating income changed -19.3% year-over-year on the latest annual filing.
What is the long-term growth rate of California Water Service Group operating income?
- California Water Service Group (CWT) operating income compound annual growth rate is +5.8% over the most recent 5 years available.
When did California Water Service Group operating income hit its highest annual value?
- California Water Service Group operating income reached its highest annual value of $225.05M in 2024.
What was California Water Service Group operating income in 2024?
- California Water Service Group (CWT) operating income in 2024 was $225.05M.
What was California Water Service Group operating income in 2025?
- California Water Service Group (CWT) operating income in 2025 was $181.59M.
Metrics overview
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