MGE Energy, Inc. (MGEE)

MGE Energy Market Cap

MGE Energy has a market cap or net worth of $2.85 billion as of January 8, 2026. Its market cap has decreased by -16.15% in one year.

• Market Cap: 2.85B
• Enterprise Value: 3.68B
• 1-Year Change: -16.15%
• Ranking: #1760
• Category: Mid-Cap
• Stock Price: $78.05

Market Cap Chart

Since December 1, 1998, MGE Energy's market cap has increased from $371.90M to $2.85B, an increase of 666.90%. That is a compound annual growth rate of 7.80%.

Market Cap History

Date	Market Cap	% Change
Jan 7, 2026	2.86B	-0.12%
Dec 31, 2025	2.87B	-15.77%
Dec 31, 2024	3.40B	30.10%
Dec 29, 2023	2.62B	2.71%
Dec 30, 2022	2.55B	-14.41%
Dec 31, 2021	2.97B	17.45%
Dec 31, 2020	2.53B	-7.32%
Dec 31, 2019	2.73B	31.46%
Dec 31, 2018	2.08B	-4.98%
Dec 29, 2017	2.19B	-3.37%
Dec 30, 2016	2.26B	40.73%
Dec 31, 2015	1.61B	1.73%
Dec 31, 2014	1.58B	18.53%
Dec 31, 2013	1.33B	13.27%
Dec 31, 2012	1.18B	8.95%
Dec 30, 2011	1.08B	9.37%
Dec 31, 2010	988.40M	19.65%
Dec 31, 2009	826.10M	12.09%
Dec 31, 2008	737.00M	-4.99%
Dec 31, 2007	775.70M	2.59%
Dec 29, 2006	756.10M	9.01%
Dec 30, 2005	693.60M	-5.04%
Dec 31, 2004	730.40M	27.94%
Dec 31, 2003	570.90M	22.01%
Dec 31, 2002	467.90M	4.28%

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