Skip to main content
logo
National Grid plc (NGG)
NYSE: NGG · Real-Time Price · USD
81.53
-1.18 (-1.42%)
At close: May 29, 2026, 4:00 PM EDT
81.50
-0.03 (-0.04%)
After-hours: May 29, 2026, 7:58 PM EDT

National Grid Operating Income by Geography

Period EndingMar 31, 2026Sep 30, 2025Mar 31, 2025Sep 30, 2024Mar 31, 2024Sep 30, 2023Mar 31, 2023Sep 30, 2022Mar 31, 2022Sep 30, 2021Mar 31, 2021
UK
5.72B6.22B6.70B6.37B6.75B5.99B5.06B4.71B
UK Growth
-15.19%3.81%32.40%35.24%75.46%60.46%43.03%-
US
4.09B3.72B3.53B2.84B3.01B2.72B3.05B2.74B
US Growth
35.84%37.04%15.78%3.73%3.98%0.04%13.06%-
Discontinued Operations
------390.00M390.00M

Third Party Revenue by Segment

Period EndingMar 31, 2026Sep 30, 2025Mar 31, 2025Sep 30, 2024Mar 31, 2024Sep 30, 2023Mar 31, 2023Sep 30, 2022Mar 31, 2022Sep 30, 2021Mar 31, 2021
New York
14.31B13.09B12.78B12.67B13.09B12.95B12.56B8.32B
New York Growth
9.31%1.05%1.82%52.31%135.35%556.98%--
New England
8.48B8.31B8.25B8.16B8.38B8.73B8.98B6.31B
New England Growth
1.25%-4.88%-8.05%29.32%84.07%417.91%--
UK Electricity Transmission
5.30B5.25B5.18B4.87B4.64B4.27B3.97B5.08B
UK Electricity Transmission Growth
14.09%22.79%30.32%-4.21%-22.78%-39.05%-48.23%-
UK Electricity Distribution
4.36B4.26B4.21B3.99B3.82B3.84B3.50B2.47B
UK Electricity Distribution Growth
13.99%10.91%20.28%61.87%160.42%654.42%--
National Grid Ventures
2.41B2.62B2.68B1.96B1.33B639.00M--
National Grid Ventures Growth
80.71%310.64%------
UK Electricity System Operator
1.01B3.05B4.77B7.38B8.41B8.67B8.10B5.48B
UK Electricity System Operator Growth
-87.97%-64.85%-41.14%34.60%144.75%659.28%--
Other
206.00M234.00M354.00M331.00M238.00M331.00M189.00M189.00M
Other Growth
-13.45%-29.31%87.30%75.13%25.93%---
NGV & Other
---671.00M1.60B2.22B2.82B2.50B
NGV & Other Growth
----73.20%-17.10%33.17%95.01%-
UK Gas Transmission
------710.00M1.24B
UK Gas Transmission Growth
-------60.53%-
US Regulated
-------5.26B

Operating Profit by Segment

Period EndingMar 31, 2026Sep 30, 2025Mar 31, 2025Sep 30, 2024Mar 31, 2024Sep 30, 2023Mar 31, 2023Sep 30, 2022Mar 31, 2022Sep 30, 2021Mar 31, 2021
UK Electricity Transmission
2.88B2.93B2.95B2.82B2.67B2.35B2.06B2.12B
UK Electricity Transmission Growth
7.86%24.54%43.26%32.60%27.18%3.16%-12.40%-
UK Electricity Distribution
2.73B2.62B2.60B2.32B2.08B2.20B2.00B1.44B
UK Electricity Distribution Growth
31.09%19.13%30.15%60.90%129.26%681.14%--
New York
2.21B1.99B1.88B1.59B1.60B1.37B1.52B762.00M
New York Growth
37.85%45.07%23.80%108.53%105.26%1,022.13%--
New England
1.93B1.74B1.63B1.25B1.35B1.29B1.45B936.00M
New England Growth
42.78%34.42%11.99%33.23%81.83%926.19%--
National Grid Ventures
1.10B817.00M849.00M616.00M469.00M219.00M--
National Grid Ventures Growth
133.48%273.06%------
NGV & Other
---117.00M521.00M667.00M828.00M836.00M
NGV & Other Growth
----86.00%-4.23%30.02%72.86%-
UK Gas Transmission
------390.00M637.00M
UK Gas Transmission Growth
-------43.48%-
US Regulated
-------950.00M
Other
-285.00M-217.00M-203.00M-98.00M-60.00M-13.00M--
UK Electricity Operator
-364.00M73.00M516.00M607.00M1.12B625.00M245.00M154.00M
UK Electricity Operator Growth
--88.32%110.61%294.16%15,871.43%892.06%--

Revenue by Geography

Period EndingMar 31, 2026Sep 30, 2025Mar 31, 2025Sep 30, 2024Mar 31, 2024Sep 30, 2023Mar 31, 2023Sep 30, 2022Mar 31, 2022Sep 30, 2021Mar 31, 2021
US
23.89B22.64B22.46B22.19B22.84B22.93B22.69B20.81B
US Growth
4.60%-1.27%-1.04%6.64%14.50%23.28%22.31%-
UK
12.18B14.16B15.77B17.84B18.67B18.72B17.41B15.33B
UK Growth
-34.78%-24.36%-9.45%16.35%40.56%64.68%61.78%-
Discontinued Operations
------710.00M710.00M
Source: Business metrics provided by TipRanks and sourced from official company press releases and documents.