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National Grid plc (NGG)
NYSE: NGG · Real-Time Price · USD
75.24
-0.25 (-0.33%)
At close: Sep 28, 2026, 4:00 PM EDT
74.69
-0.55 (-0.73%)
Pre-market: Sep 29, 2026, 7:49 AM 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
5.72B6.22B6.70B6.37B6.75B5.99B5.06B4.71BUpgradeUpgradeUpgrade
UK Growth
-15.19%3.81%32.40%35.24%75.46%60.46%43.03%-UpgradeUpgradeUpgrade
US
4.09B3.72B3.53B2.84B3.01B2.72B3.05B2.74BUpgradeUpgradeUpgrade
US Growth
35.84%37.04%15.78%3.73%3.98%0.04%13.06%-UpgradeUpgradeUpgrade
Discontinued Operations
------390.00M390.00MUpgradeUpgradeUpgrade

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

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

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
23.89B22.64B22.46B22.19B22.84B22.93B22.69B20.81BUpgradeUpgradeUpgrade
US Growth
4.60%-1.27%-1.04%6.64%14.50%23.28%22.31%-UpgradeUpgradeUpgrade
UK
12.18B14.16B15.77B17.84B18.67B18.72B17.41B15.33BUpgradeUpgradeUpgrade
UK Growth
-34.78%-24.36%-9.45%16.35%40.56%64.68%61.78%-UpgradeUpgradeUpgrade
Discontinued Operations
------710.00M710.00MUpgradeUpgradeUpgrade