TTM
11.8%
YoY change
−5.58pp
Trough year (2001)
6.1%
Peak year (2024)
18.4%
Latest annual
12.8%
Net Profit Margin history chart for California Water Service Group (CWT) from 1985 to 2025
Latest: 12.8%
Net Profit Margin change chart for California Water Service Group (CWT) from 1985 to 2025
Latest: −5.58pp
Net Profit Margin history table for California Water Service Group (CWT) from 1985 to 2025
| 2025 | 12.8% | -5.58pp | ||
| 2024 | 18.4% | +11.87pp | ||
| 2023 | 6.5% | -4.81pp | ||
| 2022 | 11.3% | -1.44pp | ||
| 2021 | 12.8% | +0.60pp | ||
| 2020 | 12.2% | +3.36pp | ||
| 2019 | 8.8% | -0.56pp | ||
| 2018 | 9.4% | -0.68pp | ||
| 2017 | 10.1% | +2.09pp | ||
| 2016 | 8.0% | +0.34pp | ||
| 2015 | 7.7% | -1.84pp | ||
| 2014 | 9.5% | +1.41pp | ||
| 2013 | 8.1% | -0.63pp | ||
| 2012 | 8.7% | +1.20pp | ||
| 2011 | 7.5% | -0.66pp | ||
| 2010 | 8.2% | -0.85pp | ||
| 2009 | 9.0% | -0.68pp | ||
| 2008 | 9.7% | +1.21pp | ||
| 2007 | 8.5% | +0.85pp | ||
| 2006 | 7.6% | -0.85pp | ||
| 2005 | 8.5% | +0.24pp | ||
| 2004 | 8.2% | +1.24pp | ||
| 2003 | 7.0% | -0.24pp | ||
| 2002 | 7.2% | +1.18pp | ||
| 2001 | 6.1% | -2.09pp | ||
| 2000 | 8.2% | -1.49pp | ||
| 1999 | 9.6% | -0.24pp | ||
| 1998 | 9.9% | -2.05pp | ||
| 1997 | 11.9% | +1.48pp | ||
| 1996 | 10.4% | +1.54pp | ||
| 1995 | 8.9% | -0.25pp | ||
| 1994 | 9.2% | -1.06pp | ||
| 1993 | 10.2% | +1.28pp | ||
| 1992 | 8.9% | -1.99pp | ||
| 1991 | 10.9% | -0.65pp | ||
| 1990 | 11.6% | -0.17pp | ||
| 1989 | 11.7% | -0.65pp | ||
| 1988 | 12.4% | -0.91pp | ||
| 1987 | 13.3% | +0.79pp | ||
| 1986 | 12.5% | +0.56pp | ||
| 1985 | 12.0% | — |
- 202512.8%-5.58pp
- 202418.4%+11.87pp
- 20236.5%-4.81pp
- 202211.3%-1.44pp
- 202112.8%+0.60pp
- 202012.2%+3.36pp
- 20198.8%-0.56pp
- 20189.4%-0.68pp
- 201710.1%+2.09pp
- 20168.0%+0.34pp
- 20157.7%-1.84pp
- 20149.5%+1.41pp
- 20138.1%-0.63pp
- 20128.7%+1.20pp
- 20117.5%-0.66pp
- 20108.2%-0.85pp
- 20099.0%-0.68pp
- 20089.7%+1.21pp
- 20078.5%+0.85pp
- 20067.6%-0.85pp
- 20058.5%+0.24pp
- 20048.2%+1.24pp
- 20037.0%-0.24pp
- 20027.2%+1.18pp
- 20016.1%-2.09pp
- 20008.2%-1.49pp
- 19999.6%-0.24pp
- 19989.9%-2.05pp
- 199711.9%+1.48pp
- 199610.4%+1.54pp
- 19958.9%-0.25pp
- 19949.2%-1.06pp
- 199310.2%+1.28pp
- 19928.9%-1.99pp
- 199110.9%-0.65pp
- 199011.6%-0.17pp
- 198911.7%-0.65pp
- 198812.4%-0.91pp
- 198713.3%+0.79pp
- 198612.5%+0.56pp
- 198512.0%—
Net Profit Margin values are taken from California Water Service Group's reported income statements (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
About Net Profit Margin at California Water Service Group (CWT)
According to California Water Service Group's latest reported financial statements, the company's latest reported net margin is 11.8%. Net profit margin is net income divided by revenue — the bottom-line share of each sales dollar that remains after all costs, including operating expenses, interest, and taxes. It is the most comprehensive profitability ratio, though it can swing on one-off items, so read it alongside the multi-year trend below.
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
In 2025, California Water Service Group (CWT) net margin totalled 12.82% – contracted 5.6 percentage points year-over-year.
The highest annual net margin of 18.40% was reported in 2024. The lowest in the available history was 6.06% in 2001.
California Water Service Group Net Profit Margin by Year
California Water Service Group Net Profit Margin 2025: 12.8%
California Water Service Group posted net margin of 12.82% in 2025, contracted 5.6 percentage points from 2024.
California Water Service Group Net Profit Margin 2024: 18.4%
In 2024, California Water Service Group reported net margin of 18.40%, expanded 11.9 percentage points from 2023. This figure represents the highest annual value in the available history.
California Water Service Group Net Profit Margin 2023: 6.5%
California Water Service Group net margin in 2023 was 6.53%, contracted 4.8 percentage points from 2022.
California Water Service Group Net Profit Margin 2022: 11.3%
2022's net margin for California Water Service Group came in at 11.34%, contracted 1.4 percentage points from 2021.
California Water Service Group Net Profit Margin 2021: 12.8%
California Water Service Group net margin in 2021 was 12.79%.
See more financial history for California Water Service Group (CWT).
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