Ameren Market Cap

Ameren has a market cap or net worth of €24.17 billion as of February 11, 2026. Its market cap has increased by 1.02% in one year.

Market Cap

24.17B

Enterprise Value

41.21B

Revenue

7.36B

Ranking

n/a

PE Ratio

20.10

Stock Price

€87.00

Market Cap Chart

Since January 2, 1998, Ameren's market cap has increased from 5.36B to 24.17B, an increase of 351.06%. That is a compound annual growth rate of 5.50%.

Market Cap History

Date	Market Cap	% Change
Feb 10, 2026	24.04B	4.51%
Dec 31, 2025	23.01B	0.10%
Dec 31, 2024	22.98B	33.55%
Dec 29, 2023	17.21B	-20.00%
Dec 30, 2022	21.51B	6.68%
Dec 31, 2021	20.16B	27.81%
Dec 31, 2020	Upgrade Pro	Upgrade Pro
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

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