NiSource Market Cap

NiSource has a market cap or net worth of 110.05 billion as of December 24, 2025. Its market cap has increased by 4.98% in one year.

Market Cap

110.05B

Enterprise Value

208.91B

Revenue

33.72B

Ranking

n/a

PE Ratio

23.11

Stock Price

231.55

Market Cap Chart

Since January 2, 1968, NiSource's market cap has increased from 583.34M to 110.05B, an increase of 18,765.65%. That is a compound annual growth rate of 9.45%.

Market Cap History

Date	Market Cap	% Change
Dec 23, 2025	110.05B	3.70%
Dec 31, 2024	106.13B	99.26%
Dec 29, 2023	53.26B	-9.53%
Dec 30, 2022	58.87B	-2.55%
Dec 31, 2021	60.41B	32.33%
Dec 31, 2020	45.65B	9.21%
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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Market Cap Rankings