National Grid plc (NGG)
NYSE: NGG · Real-Time Price · USD
72.67
-2.03 (-2.72%)
At close: May 28, 2025, 4:00 PM
73.00
+0.33 (0.45%)
After-hours: May 28, 2025, 7:37 PM EDT
National Grid Market Cap
National Grid has a market cap or net worth of $70.72 billion as of May 28, 2025. Its market cap has increased by 34.92% in one year.
Market Cap
70.72B
Enterprise Value
126.54B
1-Year Change
34.92%
Ranking
Category
Stock Price
$72.67
Market Cap Chart
Since August 5, 1998, National Grid's market cap has increased from $8.79B to $70.72B, an increase of 704.97%. That is a compound annual growth rate of 8.08%.
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 |
|---|---|
| NextEra Energy | 139.88B |
| The Southern Company | 98.87B |
| Constellation Energy | 96.82B |
| Duke Energy | 90.58B |
| American Electric Power Company | 55.10B |
| Vistra | 54.65B |
| Sempra | 51.46B |
| Dominion Energy | 48.48B |