National Grid plc (LON:NG)
London · Delayed Price · Currency is GBP · Price in GBX 1,183.00
-1.50 (-0.13%)
At close: Jan 8, 2026
National Grid Market Cap
National Grid has a market cap or net worth of 58.77 billion as of January 8, 2026. Its market cap has increased by 28.01% in one year.
Market Cap
58.77B
Enterprise Value
100.65B
Revenue
17.48B
Ranking
n/a
PE Ratio
20.32
Stock Price
1,183.00
Market Cap Chart
Since June 2, 1997, National Grid's market cap has increased from 3.40B to 58.77B, an increase of 1,630.88%. That is a compound annual growth rate of 10.48%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Jan 7, 2026 | 58.77B | 3.77% |
| Dec 31, 2025 | 56.64B | 22.01% |
| Dec 31, 2024 | 46.42B | 18.96% |
| Dec 29, 2023 | 39.02B | 6.88% |
| Dec 30, 2022 | 36.51B | -4.76% |
| Dec 31, 2021 | 38.33B | 25.89% |
| Dec 31, 2020 | Upgrade Pro | Upgrade Pro |
| Dec 31, 2019 | Upgrade Pro | Upgrade Pro |
| Dec 31, 2018 | Upgrade Pro | Upgrade Pro |
| Dec 29, 2017 | Upgrade Pro | Upgrade Pro |
| Dec 30, 2016 | Upgrade Pro | Upgrade Pro |
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
Full DefinitionRelated Stocks
| Company | Market Cap |
|---|---|
| SSE plc | 27.48B |
| Severn Trent | 8.54B |
| United Utilities Group | 8.29B |
| Centrica | 8.00B |
| Drax Group | 3.01B |
| Pennon Group | 2.56B |
| Greencoat UK Wind | 2.14B |
| Telecom Plus | 1.10B |