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National Grid plc (NGG) Operating margin

annual operating margin:

28.55%+5.95%(+26.33%)
March 1, 2025

Summary

  • As of today (July 27, 2025), NGG annual operating profit margin is 28.55%, with the most recent change of +5.95% (+26.33%) on March 1, 2025.
  • During the last 3 years, NGG annual operating margin has risen by +4.83% (+20.36%).
  • NGG annual operating margin is now -43.03% below its all-time high of 50.11%, reached on March 31, 1997.

Performance

NGG Operating margin Chart

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Highlights

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quarterly operating margin:

N/A
March 1, 2025

Summary

  • NGG quarterly operating profit margin is not available.

Performance

NGG quarterly operating margin Chart

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Operating margin Formula

Operating Profit Margin =  Operating Profit
Revenue
✕ 100%

NGG Operating margin Trends

PeriodPeriodAnnualAnnualQuarterlyQuarterly
1 y1 year+26.3%-
3 y3 years+20.4%-
5 y5 years+42.3%-

NGG Operating margin Highs & Lows

PeriodPeriodAnnual vs highAnnual vs highAnnual vs lowAnnual vs lowQuarter. vs highQuarter. vs highQuarter. vs lowQuarter. vs low
3 y3-yearat high+26.7%
5 y5-yearat high+61.9%
alltimeall time-43.0%+224.3%

NGG Operating margin History

DateAnnualQuarterly
Mar 2025
28.55%(+26.3%)
-
Mar 2024
22.60%(+0.3%)
-
Mar 2023
22.54%(-5.0%)
-
Mar 2022
23.72%(+34.5%)
-
Mar 2021
17.64%(-12.1%)
-
Mar 2020
20.06%(-13.0%)
-
Mar 2019
23.05%(+1.5%)
-
Mar 2018
22.71%(-36.2%)
-
Mar 2017
35.59%(+46.3%)
-
Mar 2016
24.33%(-43.0%)
-
Mar 2015
42.66%(-3.1%)
-
Mar 2014
44.03%(-7.5%)
-
Mar 2013
47.62%(+11.1%)
-
Mar 2012
42.87%(+2.3%)
-
Mar 2011
41.91%(+66.3%)
-
Mar 2010
25.20%(+50.7%)
-
Mar 2009
16.72%(-35.1%)
-
DateAnnualQuarterly
Mar 2008
25.78%(-10.0%)
-
Mar 2007
28.63%(-224.6%)
-
Mar 2006
-22.97%(-205.7%)
-
Sep 2005
-
0.03%
Mar 2005
21.73%(+6.8%)
-
Mar 2004
20.34%(+12.7%)
-
Mar 2003
18.04%(+300.9%)
-
Mar 2002
4.50%(-80.6%)
-
Mar 2001
23.25%(-34.3%)
-
Mar 2000
35.41%(-7.0%)
-
Mar 1999
38.09%(+14.7%)
-
Mar 1998
33.21%(-33.7%)
-
Mar 1997
50.11%(+5.9%)
-
Mar 1996
47.32%(+1.7%)
-
Mar 1995
46.52%(+4.6%)
-
Mar 1994
44.46%(+4.5%)
-
Mar 1993
42.55%
-

FAQ

  • What is National Grid plc annual operating profit margin?
  • What is the all time high annual operating margin for National Grid plc?
  • What is National Grid plc annual operating margin year-on-year change?
  • What is the all time high quarterly operating margin for National Grid plc?

What is National Grid plc annual operating profit margin?

The current annual operating margin of NGG is 28.55%

What is the all time high annual operating margin for National Grid plc?

National Grid plc all-time high annual operating profit margin is 50.11%

What is National Grid plc annual operating margin year-on-year change?

Over the past year, NGG annual operating profit margin has changed by +5.95% (+26.33%)

What is the all time high quarterly operating margin for National Grid plc?

National Grid plc all-time high quarterly operating profit margin is 0.03%
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