National Grid plc (LON:NG)
London flag London · Delayed Price · Currency is GBP · Price in GBX
1,033.50
+2.50 (0.24%)
Jul 9, 2025, 6:31 PM BST

National Grid Market Cap

National Grid has a market cap or net worth of 50.54 billion as of July 9, 2025. Its market cap has increased by 19.55% in one year.

Market Cap
50.54B
Enterprise Value
92.31B
Revenue
18.38B
Ranking
n/a
PE Ratio
17.24
Stock Price
1,033.50

Market Cap Chart

Since June 2, 1997, National Grid's market cap has increased from 3.40B to 50.54B, an increase of 1,388.43%. That is a compound annual growth rate of 10.08%.

History

DateMarket Cap% Change
Jul 9, 202550.66B9.14%
Dec 31, 202446.42B18.96%
Dec 29, 202339.02B6.88%
Dec 30, 202236.51B-4.76%
Dec 31, 202138.33B25.89%
Dec 31, 202030.45B-7.35%
Dec 31, 2019 Pro Pro
Dec 31, 2018 Pro Pro
Dec 29, 2017 Pro Pro
Dec 30, 2016 Pro Pro
Dec 31, 2015 Pro 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 Definition

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Market Cap Rankings