National Grid Market Cap

National Grid has a market cap or net worth of 104.14 trillion as of October 10, 2025. Its market cap has increased by 59.20% in one year.

Market Cap

104.14T

Enterprise Value

183.45T

Revenue

25.48T

Ranking

n/a

PE Ratio

25.88

Stock Price

54,475.00

Market Cap Chart

Since June 2, 1997, National Grid's market cap has increased from 5.55B to 104.14T, an increase of 1,876,050.90%. That is a compound annual growth rate of 41.45%.

Market Cap History

Date	Market Cap	% Change
Oct 10, 2025	104.14T	73.82%
Dec 31, 2024	59.91T	49.10%
Dec 29, 2023	40.18T	415.76%
Dec 30, 2022	7,791.33B	46.17%
Dec 31, 2021	5,330.33B	52.47%
Dec 31, 2020	3,496.07B	34.13%
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
Dec 31, 2015	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 Definition

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