StockData
California Water Service Group logo

California Water Service Group (CWT) stock

CWTNYSEWater SupplyFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 29, 2026Score 10/3011% below fair value
$49.39−0.28 (-0.56%)

Close on Nov 12, 2026Market cap $3.11BP/E 22.0Yield 2.51%

California Water Service statistics

86 measures from SEC filings and the closing price. Hover a name for the formula; the last column is the median of companies in the same industry group.

Important dates

Next earnings
Feb 24, 2027 (estimated, after the close)
Last ex-dividend date
Aug 10, 2026
Fundamentals through
Sep 30, 2026
Share price as of
Nov 11, 2026

Valuation ratiosIndustry

Market Cap
$3.12B
$5.18B
Enterprise Value
$4.73B
$8.65B
PE Ratio
22.17
19.94
PS Ratio
3.07
2.84
P/OCF Ratio
10.07
9.62

Enterprise valuationIndustry

EV / Sales
4.65
4.50
EV / EBITDA
13.91
13.28
EV / EBIT
23.96
20.92

Share statisticsIndustry

Shares Change (YoY)
1.69%
2.02%
Shares Change (QoQ)
1.68%
0.04%
Float
62M
118M
Shares Held by Insiders
0.75%
1.37%
Shares Held by Institutions
88.0%
80.3%

Short sellingIndustry

Short Interest
2M
–
Short Interest Change
-2.62%
-1.80%
Short % of Float
3.63%
4.12%
Short % of Shares Outstanding
3.60%
3.58%
Days to Cover
5.68
4.52

Stock price statisticsIndustry

52-Week High
$53.82
–
52-Week Low
$41.29
–
20-Day Moving Average
$48.25
–
50-Day Moving Average
$47.59
–
200-Day Moving Average
$46.84
–
Average True Range (14)
$1.09
–
Price Change (1 Week)
-0.58%
0.18%
Price Change (1 Month)
7.65%
2.92%
Price Change (3 Months)
-1.04%
-2.26%
Price Change (6 Months)
14.7%
-1.89%
Price Change (YTD)
14.6%
4.67%
Price Change (1 Year)
8.57%
2.01%
Price Change (3 Years)
1.93%
39.2%
Price Change (5 Years)
-20.8%
23.1%
Price Change (10 Years)
52.6%
54.4%
Average Volume (10 Days)
517,536
–
Average Volume (20 Days)
442,827
–
Average Volume (90 Days)
463,536
–
Relative Volume
0.60
0.94
Relative Strength Index (14)
59.3
53.8
Volatility (1 Year)
23.8%
25.4%
Beta (5 Years)
0.33
0.45

MarginsIndustry

Profit Margin
13.5%
10.9%
EBITDA Margin
33.4%
33.2%

Returns on capitalIndustry

Return on Assets (ROA)
2.37%
2.64%
Return on Capital Employed (ROCE)
3.59%
4.78%

Financial positionIndustry

Current Ratio
0.71
0.90
Quick Ratio
0.22
0.39
Debt / EBITDA
4.85
4.88
Net Debt / EBITDA
4.71
4.68
Interest Coverage
2.50
2.41

GrowthIndustry

Revenue Growth (YoY)
4.78%
7.96%
Net Income Growth (YoY)
0.74%
12.1%
EPS Growth (YoY)
-2.18%
10.4%
Revenue Growth (3Y CAGR)
7.64%
3.90%
Revenue Growth (5Y CAGR)
6.68%
7.80%
EPS Growth (3Y CAGR)
6.70%
6.07%
EPS Growth (5Y CAGR)
1.76%
6.26%

EfficiencyIndustry

Asset Turnover
0.18
0.23
Revenue Per Employee
$761.38K
$1.11M
Profits Per Employee
$102.84K
$118.50K
Employee Count
1,336
1,444
WACC
6.16%
6.80%

Income statement (TTM)Industry

Revenue
$1.02B
$2.34B
Operating Income
$197.34M
$370.54M
Net Income
$137.39M
$140.26M
EBITDA
$339.87M
$664.06M
EPS (Diluted)
$2.24
$2.12

Balance sheetIndustry

Total Debt
$1.65B
$4.67B
Net Cash (Debt)
-$1.60B
-$2.57B
Net Cash Per Share
-$25.48
-$23.93
Working Capital
-$167.27M
-$14.10M

Cash flow (TTM)Industry

Operating Cash Flow
$310.14M
$516.26M

Dividends and yieldsIndustry

Earnings Yield
4.40%
4.36%
Dividend Yield
2.50%
2.80%
Buyback Yield
-4.70%
-1.00%
Shareholder Yield
-2.21%
1.60%
Dividend Per Share
$1.24
$1.98
Dividend Growth (YoY)
10.7%
5.10%
Years of Dividend Growth
15
11
Payout Ratio
57.4%
58.8%

Taxes and interestIndustry

Interest Expense
$78.90M
$204.10M
Income Tax
$30.49M
$44.44M

Scores and fair valueIndustry

Altman Z-Score
0.87
1.12
Piotroski F-Score
4
5

Total return vs. the S&P 500

Price change plus reinvested dividends, to the close on Nov 12, 2026. The S&P 500 is measured by the SPY fund.

PeriodCWTS&P 500DifferenceCWT per yearS&P 500 per year
1 month+7.3%-2.7%+10.0 pts
3 months-1.2%-1.7%+0.6 pts
Year to date+16.5%+11.9%+4.6 pts
1 year+11.0%+12.0%−1.0 pts
3 years+8.2%+78.2%−70.0 pts+2.7%+21.2%
5 years-12.4%+73.2%−85.6 pts-2.6%+11.6%
10 years+84.2%+309.6%−225.5 pts+6.3%+15.1%

Short interest

Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.

2M CWT shares were sold short on Oct 30, 2026, down 2.6% from the previous report, or 3.63% of the shares available to trade. At recent volumes it would take 5.7 days to buy them back. Over the last 20 sessions, 55.3% of the volume reported to FINRA was short selling.

Settlement dateShares shortChangeAvg. daily volumeDays to cover
Oct 30, 20262,263,838-2.6%398,7875.7
Oct 15, 20262,324,846-6.4%428,3605.4
Sep 30, 20262,484,062+2.8%439,8485.7
Sep 15, 20262,415,232-0.6%563,4904.3
Aug 31, 20262,429,274+70.4%468,4275.2
Aug 14, 20261,425,414-20.2%452,8413.1
Jul 31, 20261,787,198-13.5%516,0973.5
Jul 15, 20262,065,904+3.4%416,3375.0
Jun 30, 20261,998,391+10.6%715,7322.8
Jun 15, 20261,806,882-4.1%546,2133.3
May 29, 20261,884,183+14.2%570,2513.3
May 15, 20261,649,522+13.9%438,8503.8

Ratios use trailing-twelve-month results and the latest balance sheet. How we calculate.

See a number that looks wrong?