National Grid plc (LON:NG)
London · Delayed Price · Currency is GBP · Price in GBX 1,134.50
-16.00 (-1.39%)
Sep 23, 2026, 4:35 PM GMT
National Grid Market Cap
National Grid has a market cap or net worth of 57.25 billion as of September 23, 2026. Its market cap has increased by 11.11% in one year.
Market Cap
57.25B
Enterprise Value
102.16B
Revenue
17.69B
Ranking
n/a
PE Ratio
17.65
Stock Price
1,134.50
ChartMarket Cap Chart
Since June 2, 1997, National Grid's market cap has increased from 3.40B to 57.25B, an increase of 1,586.04%. That is a compound annual growth rate of 10.11%.
| Date | Market Cap | % Change |
|---|---|---|
| Sep 23, 2026 | 56.45B | -0.33% |
| 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% |
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| 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
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