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California Water Service Group (CWT) Gross margin

annual gross margin:

42.54%+12.28%(+40.58%)
December 31, 2024

Summary

  • As of today (September 11, 2025), CWT annual gross profit margin is 42.54%, with the most recent change of +12.28% (+40.58%) on December 31, 2024.
  • During the last 3 years, CWT annual gross margin has risen by +6.03% (+16.52%).
  • CWT annual gross margin is now -29.01% below its all-time high of 59.92%, reached on December 31, 1997.

Performance

CWT Gross margin Chart

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quarterly gross margin:

38.76%+5.17%(+15.39%)
June 30, 2025

Summary

  • As of today (September 11, 2025), CWT quarterly gross profit margin is 38.76%, with the most recent change of +5.17% (+15.39%) on June 30, 2025.
  • Over the past year, CWT quarterly gross margin has dropped by -1.87% (-4.60%).
  • CWT quarterly gross margin is now -56.76% below its all-time high of 89.64%, reached on March 31, 1998.

Performance

CWT quarterly gross margin Chart

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Gross margin Formula

Gross Margin =  Gross Profit
Revenue
✕ 100%

CWT Gross margin Trends

PeriodPeriodAnnualAnnualQuarterlyQuarterly
1 y1 year+40.6%-4.6%
3 y3 years+16.5%+15.0%
5 y5 years+20.1%+44.1%

CWT Gross margin Highs & Lows

PeriodPeriodAnnual vs highAnnual vs highAnnual vs lowAnnual vs lowQuarter. vs highQuarter. vs highQuarter. vs lowQuarter. vs low
3 y3-yearat high+40.6%-24.4%+135.3%
5 y5-yearat high+40.6%-25.0%+135.3%
alltimeall time-29.0%>+9999.0%-56.8%>+9999.0%

CWT Gross margin History

DateAnnualQuarterly
Jun 2025
-
38.76%(+15.4%)
Mar 2025
-
33.59%(+0.2%)
Dec 2024
42.54%(+40.6%)
33.52%(-21.9%)
Sep 2024
-
42.90%(+5.6%)
Jun 2024
-
40.63%(-20.7%)
Mar 2024
-
51.26%(+64.1%)
Dec 2023
30.26%(-14.3%)
31.24%(-12.9%)
Sep 2023
-
35.87%(+15.3%)
Jun 2023
-
31.11%(+88.9%)
Mar 2023
-
16.47%(-50.0%)
Dec 2022
35.29%(-3.3%)
32.91%(-22.9%)
Sep 2022
-
42.66%(+26.6%)
Jun 2022
-
33.70%(+17.8%)
Mar 2022
-
28.61%(-4.3%)
Dec 2021
36.51%(-1.7%)
29.88%(-31.6%)
Sep 2021
-
43.67%(+11.3%)
Jun 2021
-
39.25%(+40.8%)
Mar 2021
-
27.88%(-18.6%)
Dec 2020
37.16%(+4.9%)
34.24%(-33.8%)
Sep 2020
-
51.69%(+92.2%)
Jun 2020
-
26.89%(+29.6%)
Mar 2020
-
20.75%(-36.0%)
Dec 2019
35.42%(-3.9%)
32.40%(-23.2%)
Sep 2019
-
42.18%(+18.3%)
Jun 2019
-
35.66%(+32.8%)
Mar 2019
-
26.86%(-23.5%)
Dec 2018
36.84%(-4.4%)
35.12%(-16.2%)
Sep 2018
-
41.91%(+17.3%)
Jun 2018
-
35.73%(+11.4%)
Mar 2018
-
32.07%(-18.3%)
Dec 2017
38.53%(+5.4%)
39.27%(-7.6%)
Sep 2017
-
42.49%(+12.3%)
Jun 2017
-
37.83%(+19.8%)
Mar 2017
-
31.57%(-15.2%)
Dec 2016
36.55%(-6.6%)
37.22%(-6.2%)
Sep 2016
-
39.67%(+11.6%)
Jun 2016
-
35.54%(+10.2%)
Mar 2016
-
32.24%(-14.3%)
Dec 2015
39.15%(+3.2%)
37.60%(-17.8%)
Sep 2015
-
45.73%(+24.1%)
Jun 2015
-
36.84%(+9.2%)
Mar 2015
-
33.75%(-8.2%)
Dec 2014
37.94%(+4.2%)
36.77%(-21.1%)
Sep 2014
-
46.59%(+24.2%)
Jun 2014
-
37.51%(+49.7%)
Mar 2014
-
25.05%(-18.4%)
Dec 2013
36.40%(-1.2%)
30.68%(-30.7%)
Sep 2013
-
44.27%(+7.9%)
Jun 2013
-
41.01%(+15.8%)
Mar 2013
-
35.42%(+4.1%)
Dec 2012
36.85%(-4.8%)
34.04%(-20.1%)
Sep 2012
-
42.60%(+11.5%)
Jun 2012
-
38.19%(+30.1%)
Mar 2012
-
29.35%(-46.0%)
Dec 2011
38.72%(+0.6%)
54.35%(-3.1%)
Sep 2011
-
56.09%(-0.8%)
Jun 2011
-
56.53%(+4.3%)
Mar 2011
-
54.18%(-14.0%)
Dec 2010
38.50%(-1.1%)
62.97%(+14.1%)
Sep 2010
-
55.20%(-0.8%)
Jun 2010
-
55.65%(+2.5%)
Mar 2010
-
54.31%(+0.4%)
Dec 2009
38.94%
54.12%(-5.9%)
Sep 2009
-
57.49%(+3.7%)
DateAnnualQuarterly
Jun 2009
-
55.44%(+1.0%)
Mar 2009
-
54.90%(-2.1%)
Dec 2008
38.08%(-31.1%)
56.09%(-2.8%)
Sep 2008
-
57.68%(+8.8%)
Jun 2008
-
53.00%(+0.8%)
Mar 2008
-
52.58%(-17.8%)
Dec 2007
55.25%(-1.6%)
63.94%(+114.7%)
Sep 2007
-
29.78%(+14.8%)
Jun 2007
-
25.95%(+35.6%)
Mar 2007
-
19.14%(-21.5%)
Dec 2006
56.14%(-2.1%)
24.39%(-19.2%)
Sep 2006
-
30.17%(+24.4%)
Jun 2006
-
24.26%(+27.6%)
Mar 2006
-
19.01%(-65.7%)
Dec 2005
57.35%(+1.8%)
55.44%(+73.4%)
Sep 2005
-
31.97%(+12.0%)
Jun 2005
-
28.55%(+49.2%)
Mar 2005
-
19.14%(-17.4%)
Dec 2004
56.36%(+3.4%)
23.17%(-20.0%)
Sep 2004
-
28.97%(-4.2%)
Jun 2004
-
30.25%(+49.1%)
Mar 2004
-
20.29%(-22.3%)
Dec 2003
54.53%(+0.8%)
26.11%(-3.9%)
Sep 2003
-
27.18%(+12.3%)
Jun 2003
-
24.21%(+61.4%)
Mar 2003
-
15.00%(>+9900.0%)
Dec 2002
54.09%(+0.2%)
0.00%(-100.0%)
Sep 2002
-
26.90%(+1.4%)
Jun 2002
-
26.54%(+19.7%)
Mar 2002
-
22.17%(>+9900.0%)
Dec 2001
54.00%(-3.9%)
0.00%(-100.0%)
Sep 2001
-
81.83%(+214.0%)
Jun 2001
-
26.06%(+35.0%)
Mar 2001
-
19.30%(>+9900.0%)
Dec 2000
56.18%(-2.9%)
0.00%(-100.0%)
Sep 2000
-
31.10%(+19.2%)
Jun 2000
-
26.08%(+7.1%)
Mar 2000
-
24.36%(>+9900.0%)
Dec 1999
57.87%(-2.2%)
0.00%(-100.0%)
Sep 1999
-
31.96%(+6.7%)
Jun 1999
-
29.95%(+13.1%)
Mar 1999
-
26.49%(>+9900.0%)
Dec 1998
59.15%(-1.3%)
0.00%(-100.0%)
Sep 1998
-
35.35%(+23.3%)
Jun 1998
-
28.68%(-68.0%)
Mar 1998
-
89.64%
Dec 1997
59.92%(+2.8%)
-
Dec 1996
58.28%(+1.7%)
-
Dec 1995
57.30%(-0.8%)
-
Dec 1994
57.77%(+42.4%)
-
Dec 1993
40.56%(+4.7%)
-
Dec 1992
38.75%(+25.6%)
-
Dec 1991
30.85%(>+9900.0%)
-
Dec 1990
0.00%(0.0%)
-
Dec 1989
0.00%(0.0%)
-
Dec 1988
0.00%(0.0%)
-
Dec 1987
0.00%(0.0%)
-
Dec 1986
0.00%(0.0%)
-
Dec 1985
0.00%(0.0%)
-
Dec 1984
0.00%(0.0%)
-
Dec 1983
0.00%(0.0%)
-
Dec 1982
0.00%(0.0%)
-
Dec 1981
0.00%(0.0%)
-
Dec 1980
0.00%
-

FAQ

  • What is California Water Service Group annual gross profit margin?
  • What is the all time high annual gross margin for California Water Service Group?
  • What is California Water Service Group annual gross margin year-on-year change?
  • What is California Water Service Group quarterly gross profit margin?
  • What is the all time high quarterly gross margin for California Water Service Group?
  • What is California Water Service Group quarterly gross margin year-on-year change?

What is California Water Service Group annual gross profit margin?

The current annual gross margin of CWT is 42.54%

What is the all time high annual gross margin for California Water Service Group?

California Water Service Group all-time high annual gross profit margin is 59.92%

What is California Water Service Group annual gross margin year-on-year change?

Over the past year, CWT annual gross profit margin has changed by +12.28% (+40.58%)

What is California Water Service Group quarterly gross profit margin?

The current quarterly gross margin of CWT is 38.76%

What is the all time high quarterly gross margin for California Water Service Group?

California Water Service Group all-time high quarterly gross profit margin is 89.64%

What is California Water Service Group quarterly gross margin year-on-year change?

Over the past year, CWT quarterly gross profit margin has changed by -1.87% (-4.60%)
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