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National Grid (NGG) Market Capitalization Overview

Market Cap: $71.89B as of Jun 23, 2025

$71.89B
Past Month-$288.65M (0.40%)
As of Jun 23, 2025, National Grid (NGG) has a market capitalization of $71.89B. Over the past 30 days, its market cap has increased by 0.43%, while in the last 12 months, it has increased by 23.8%.

Market capitalization represents the total value of National Grid as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.

National Grid (NGG) Market Cap Formula = Stock Price * Shares Outstanding

The market cap of National Grid (NGG) helps investors assess the company's size and compare it with competitors for better investment decisions.

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National Grid (NGG) Market Cap History

DateMarket CapChange
Jun 2, 2025$70.49B+0.43%
May 1, 2025$70.18B+9.03%
Apr 1, 2025$64.37B+6.58%
Mar 3, 2025$60.39B-0.47%
Feb 3, 2025$60.68B+4.28%
Jan 2, 2025$58.19B-6.06%

National Grid (NGG) End of Year Market Cap History

DateMarket CapChange
2025$71.89B+23.80%
2024$58.07B+15.78%
2023$50.16B+13.57%
2022$44.16B-15.60%
2021$52.32B+25.88%
2020$41.57B

FAQs About National Grid (NGG) Market Cap

As of Jun 23, 2025, the market capitalization of National Grid (NGG) is $71.89B. Market cap represents the total value of a company’s outstanding shares and is a key indicator of its size in the stock market.

In the last 30 days, National Grid’s market capitalization has decreased by -0.4000%, changing from $72.18B to $71.89B as of Jun 23, 2025.

In the last 3 months, National Grid’s market capitalization has increased by —, changing from – to – as of –.

In the year 2024, National Grid’s market capitalization increased from $50.16B in January to $58.07B in December, reflecting a 15.78% change.

In the past five years, National Grid (NGG) has had a compound annual growth rate (CAGR) of 6.92% in market capitalization. This means its market cap has grown at an average rate of 6.92% per year.

National Grid (NGG)


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Disclaimer: Any investment listed here, which may be available on the Public platform, is intended to be used for informational purposes only, should not be the sole basis for making an investment decision, and is not a recommendation or advice.