National Grid plc
NGGNYSECIK 1004315UtilitiesFiscal year ends Mar 31
Revenue is not reported in this company’s XBRL financial statements.
Latest quarter: not reported
Last eight quarters
Full statements| Line item | Unit | Shape over the periods |
|---|---|---|
| Revenue | $ | |
| Gross margin | % | |
| Operating margin | % | |
| Net margin | % | |
| Diluted EPS | $ per share | |
| Free cash flow | $ |
Focus or hover a figure to see its XBRL concept, period and filing; each links to that filing. A figure marked d is derived: a quarter computed from year-to-date figures, such as the fourth quarter as the fiscal year less the nine months before it. A ratio reads not reported when any input is missing.
Last five fiscal years
| Line item | Unit | FY20212021-03-31 | FY20222022-03-31 | FY20232023-03-31 | FY20242024-03-31 | FY20252025-03-31 | Shape over the periods |
|---|---|---|---|---|---|---|---|
| Revenue | $bn | 13.7Revenue, FY2021, twelve months to 2021-03-31GBP 13.66bn. XBRL concept ifrs-full:Revenue. 20-F filed 2023-06-06, accession 0001004315-23-000012.Report this figure | 18.4Revenue, FY2022, twelve months to 2022-03-31GBP 18.45bn. XBRL concept ifrs-full:Revenue. 20-F filed 2024-05-23, accession 0001004315-24-000007.Report this figure | 21.7Revenue, FY2023, twelve months to 2023-03-31GBP 21.66bn. XBRL concept ifrs-full:Revenue. 20-F filed 2025-05-29, accession 0001004315-25-000012.Report this figure | 19.9Revenue, FY2024, twelve months to 2024-03-31GBP 19.85bn. XBRL concept ifrs-full:Revenue. 20-F filed 2025-05-29, accession 0001004315-25-000012.Report this figure | 18.4Revenue, FY2025, twelve months to 2025-03-31GBP 18.38bn. XBRL concept ifrs-full:Revenue. 20-F filed 2025-05-29, accession 0001004315-25-000012.Report this figure | |
| Gross margin | % | not reported (Gross profit not reported) | not reported (Gross profit not reported) | not reported (Gross profit not reported) | not reported (Gross profit not reported) | not reported (Gross profit not reported) | |
| Operating margin | % | 17.6%Operating margin, FY2021, twelve months to 2021-03-31. operating income / revenueOperating income: GBP 2.40bn. XBRL concept ifrs-full:ProfitLossFromOperatingActivities. 20-F filed 2023-06-06, accession 0001004315-23-000012.Revenue: GBP 13.66bn. XBRL concept ifrs-full:Revenue. 20-F filed 2023-06-06, accession 0001004315-23-000012.Report this figure | 23.7%Operating margin, FY2022, twelve months to 2022-03-31. operating income / revenueOperating income: GBP 4.37bn. XBRL concept ifrs-full:ProfitLossFromOperatingActivities. 20-F filed 2024-05-23, accession 0001004315-24-000007.Revenue: GBP 18.45bn. XBRL concept ifrs-full:Revenue. 20-F filed 2024-05-23, accession 0001004315-24-000007.Report this figure | 22.5%Operating margin, FY2023, twelve months to 2023-03-31. operating income / revenueOperating income: GBP 4.88bn. XBRL concept ifrs-full:ProfitLossFromOperatingActivities. 20-F filed 2025-05-29, accession 0001004315-25-000012.Revenue: GBP 21.66bn. XBRL concept ifrs-full:Revenue. 20-F filed 2025-05-29, accession 0001004315-25-000012.Report this figure | 22.5%Operating margin, FY2024, twelve months to 2024-03-31. operating income / revenueOperating income: GBP 4.47bn. XBRL concept ifrs-full:ProfitLossFromOperatingActivities. 20-F filed 2025-05-29, accession 0001004315-25-000012.Revenue: GBP 19.85bn. XBRL concept ifrs-full:Revenue. 20-F filed 2025-05-29, accession 0001004315-25-000012.Report this figure | 26.8%Operating margin, FY2025, twelve months to 2025-03-31. operating income / revenueOperating income: GBP 4.93bn. XBRL concept ifrs-full:ProfitLossFromOperatingActivities. 20-F filed 2025-05-29, accession 0001004315-25-000012.Revenue: GBP 18.38bn. XBRL concept ifrs-full:Revenue. 20-F filed 2025-05-29, accession 0001004315-25-000012.Report this figure | |
| Net margin | % | 12.0%Net margin, FY2021, twelve months to 2021-03-31. net income / revenueNet income: GBP 1.64bn. XBRL concept ifrs-full:ProfitLossAttributableToOwnersOfParent. 20-F filed 2023-06-06, accession 0001004315-23-000012.Revenue: GBP 13.66bn. XBRL concept ifrs-full:Revenue. 20-F filed 2023-06-06, accession 0001004315-23-000012.Report this figure | 12.8%Net margin, FY2022, twelve months to 2022-03-31. net income / revenueNet income: GBP 2.35bn. XBRL concept ifrs-full:ProfitLossAttributableToOwnersOfParent. 20-F filed 2024-05-23, accession 0001004315-24-000007.Revenue: GBP 18.45bn. XBRL concept ifrs-full:Revenue. 20-F filed 2024-05-23, accession 0001004315-24-000007.Report this figure | 36.0%Net margin, FY2023, twelve months to 2023-03-31. net income / revenueNet income: GBP 7.80bn. XBRL concept ifrs-full:ProfitLossAttributableToOwnersOfParent. 20-F filed 2025-05-29, accession 0001004315-25-000012.Revenue: GBP 21.66bn. XBRL concept ifrs-full:Revenue. 20-F filed 2025-05-29, accession 0001004315-25-000012.Report this figure | 11.5%Net margin, FY2024, twelve months to 2024-03-31. net income / revenueNet income: GBP 2.29bn. XBRL concept ifrs-full:ProfitLossAttributableToOwnersOfParent. 20-F filed 2025-05-29, accession 0001004315-25-000012.Revenue: GBP 19.85bn. XBRL concept ifrs-full:Revenue. 20-F filed 2025-05-29, accession 0001004315-25-000012.Report this figure | 15.8%Net margin, FY2025, twelve months to 2025-03-31. net income / revenueNet income: GBP 2.90bn. XBRL concept ifrs-full:ProfitLossAttributableToOwnersOfParent. 20-F filed 2025-05-29, accession 0001004315-25-000012.Revenue: GBP 18.38bn. XBRL concept ifrs-full:Revenue. 20-F filed 2025-05-29, accession 0001004315-25-000012.Report this figure | |
| Diluted EPS | $ per share | 0.46Diluted EPS, FY2021, twelve months to 2021-03-31GBP 0.46 per share. XBRL concept ifrs-full:DilutedEarningsLossPerShare. 20-F filed 2023-06-06, accession 0001004315-23-000012.Report this figure | 0.65Diluted EPS, FY2022, twelve months to 2022-03-31GBP 0.65 per share. XBRL concept ifrs-full:DilutedEarningsLossPerShare. 20-F filed 2024-05-23, accession 0001004315-24-000007.Report this figure | 1.96Diluted EPS, FY2023, twelve months to 2023-03-31GBP 1.96 per share. XBRL concept ifrs-full:DilutedEarningsLossPerShare. 20-F filed 2025-05-29, accession 0001004315-25-000012.Report this figure | 0.57Diluted EPS, FY2024, twelve months to 2024-03-31GBP 0.57 per share. XBRL concept ifrs-full:DilutedEarningsLossPerShare. 20-F filed 2025-05-29, accession 0001004315-25-000012.Report this figure | 0.61Diluted EPS, FY2025, twelve months to 2025-03-31GBP 0.61 per share. XBRL concept ifrs-full:DilutedEarningsLossPerShare. 20-F filed 2025-05-29, accession 0001004315-25-000012.Report this figure | |
| Free cash flow | $bn | not reported (Operating cash flow not reported) | not reported (Operating cash flow not reported) | not reported (Operating cash flow not reported) | not reported (Operating cash flow not reported) | not reported (Operating cash flow not reported) |
Focus or hover a figure to see its XBRL concept, period and filing; each links to that filing. A figure marked d is derived: a quarter computed from year-to-date figures, such as the fourth quarter as the fiscal year less the nine months before it. A ratio reads not reported when any input is missing.
Insider purchases and sales
All insider transactionsThe last 20 open-market transactions reported on Form 4 (codes P and S). The reported price is the price per share the insider stated on the form: filing data, not a market price.
No open-market purchases or sales by insiders are in coverage from Nov 2024 to Oct 2026.
No open-market purchases or sales by insiders are in coverage for this company.
Funds that report holding it
All fundsFrom each manager's latest Form 13F, largest reported value first. Reported value is as filed at the quarter end: filing data, not a price. A put or call is an option position, not shares held.
| Fund | Quarter ended | Reported value | Shares | Put or call | Change on the quarter before |
|---|---|---|---|---|---|
| BANK OF AMERICA CORP /DE/ | 2026-06-30 | $398.8m | 4,812,152 | Added+331,142 | |
| FMR LLC | 2026-06-30 | $392.0m | 4,730,132 | Reduced−928,320 | |
| JPMORGAN CHASE & CO | 2026-06-30 | $310.9m | 3,711,225 | Added+1,653,177 | |
| MORGAN STANLEY | 2026-06-30 | $296.3m | 3,575,054 | Added+212,983 | |
| FEDERATED HERMES, INC. | 2026-06-30 | $198.7m | 2,397,738 | Added+255,607 | |
| JONES FINANCIAL COMPANIES LLLP | 2026-06-30 | $188.7m | 2,272,626 | Added+115,004 | |
| WCM INVESTMENT MANAGEMENT, LLC | 2026-06-30 | $183.6m | 2,191,417 | New+2,191,417 | |
| GOLDMAN SACHS GROUP INC | 2026-06-30 | $180.4m | 2,176,462 | Reduced−20,653 | |
| ROYAL BANK OF CANADA | 2026-06-30 | $179.4m | 2,165,393 | Added+107,209 | |
| ENVESTNET ASSET MANAGEMENT INC | 2026-06-30 | $174.0m | 2,099,207 | Added+458,769 |
Recent filings
All 771 filingsReports and events: 10-K, 10-Q, 8-K, proxy statements and ownership schedules.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-10-0506:54 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-05 | 0001654954-26-008780 |
| 2026-09-3007:39 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-30 | 0001654954-26-008650 |
| 2026-08-2806:46 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-28 | 0001654954-26-007929 |
| 2026-08-0306:56 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-03 | 0001654954-26-007117 |
| 2026-07-3106:42 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-31 | 0001654954-26-007047 |
| 2026-07-2307:41 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-23 | 0001654954-26-006813 |
| 2026-07-2206:28 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-22 | 0001654954-26-006786 |
| 2026-07-1414:34 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-14 | 0001654954-26-006652 |
| 2026-07-0108:14 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-01 | 0001654954-26-006411 |
| 2026-06-3007:56 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-30 | 0001654954-26-006329 |
Latest annual report
Form 20-F for the fiscal year ended Mar 31, 2026Filed Jun 3, 2026. Its page lists the documents and the extracted sections, such as Business and Risk factors.
Forecast league
Not in this season’s league. The league lists companies whose quarter has ended and whose results are not yet filed.This season’s league
About the filer
- CIK
- 1004315
- Tickers
- NGG, NGGTF, NEWEN, NMKBP, NMKCP, NMPWP
- Exchange
- NYSE
- SIC code
- 4922 Natural Gas Transmission
- Sector
- Utilities
- Fiscal year ends
- Mar 31
- Incorporated in
- not reported
- Filer category
- Large accelerated filer
- Former names
- NATIONAL GRID TRANSCO PLC (to 2005-07-28); NATIONAL GRID GROUP PLC (to 2002-11-01)
Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 30, 2026, 06:17 ET. Listed shows no prices and gives no investment advice.