Alliant Energy Market Cap

Alliant Energy has a market cap or net worth of 11.57 billion as of July 3, 2025. Its market cap has increased by 15.33% in one year.

Market Cap

11.57B

Enterprise Value

19.34B

Revenue

3.16B

Ranking

n/a

PE Ratio

20.07

Stock Price

61.78

Market Cap Chart

Since March 30, 1976, Alliant Energy's market cap has increased from 95.11M to 11.57B, an increase of 12,069.24%. That is a compound annual growth rate of 10.23%.

Market Cap History

Date	Market Cap	% Change
Jul 3, 2025	11.57B	-4.52%
Dec 31, 2024	12.12B	17.95%
Dec 29, 2023	10.28B	-10.65%
Dec 30, 2022	11.50B	1.20%
Dec 31, 2021	11.37B	20.57%
Dec 31, 2020	9.43B	-5.07%
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