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Shares Outstanding for MGE Energy (MGEE)

According to MGE Energy's latest reported financial statements, the company's latest reported diluted shares outstanding is 36.57M. Diluted weighted-average shares outstanding is the share count used to compute per-share metrics like EPS. Buybacks lower it; new issuance, stock-based compensation, and convertible securities raise it. Multiply by the stock price for market capitalization.

Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

Currently viewingRevenue
Shares & market cap
6 metrics

Latest period

36.57M

YoY change

+0.9%

5Y CAGR

+0.5%

Peak year (2025)

36.57M

Latest annual

36.57M

Shares Outstanding history chart for MGE Energy (MGEE) from 1985 to 2025

Shares Outstanding history table for MGE Energy (MGEE) from 1985 to 2025

Fiscal yearPeriod endedReportedShares OutstandingYoY
202536.57M+0.9%
202436.24M+0.1%
202336.19M+0.0%
202236.17M+0.0%
202136.17M+1.6%
202035.61M+2.7%
201934.67M0.0%
201834.67M0.0%
201734.67M0.0%
201634.67M0.0%
201534.67M0.0%
201434.67M0.0%
201334.67M0.0%
201234.67M0.0%
201134.67M-0.0%
201034.67M+0.2%
200934.60M+3.9%
200833.30M+3.1%
200732.28M+4.6%
200630.85M+0.6%
200530.65M+6.9%
200428.68M+6.8%
200326.84M+3.4%
200225.97M+2.9%
200125.23M+2.7%
200024.57M+1.5%
199924.22M+0.4%
199824.13M+0.1%
199724.11M+0.1%
199624.09M+0.1%
199524.06M+0.2%
199424.02M-0.1%
199324.04M-0.7%
199224.21M+0.5%
199124.08M+1.5%
199023.71M+2.8%
198923.08M+2.8%
198822.44M+1.6%
198722.09M+0.0%
198622.09M+1.9%
198521.67M

Shares Outstanding values are taken from MGE Energy's reported income statements (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.

Analysis

As of the 2025 fiscal year, MGE Energy (MGEE) reported diluted shares outstanding of 36.57M – edged up 0.9% year-over-year.

Across 2020–2025 (5 years), MGE Energy diluted shares outstanding produced a CAGR of +0.5% – sustaining 6 straight years of year-over-year growth.

2025 marks the peak diluted shares outstanding at 36.57M, with the historical low of 21.67M recorded in 1985.

Among 8 Utilities peers, MGE Energy (MGEE) ranks 9th; the peer median for diluted shares outstanding is 714.85M.

MGE Energy Shares Outstanding by Year

MGE Energy Shares Outstanding 2025: 36.57M

MGE Energy diluted shares outstanding in 2025 was 36.57M, edged up 0.9% from 2024. This figure represents the highest annual value in the available history.

MGE Energy Shares Outstanding 2024: 36.24M

MGE Energy diluted shares outstanding in 2024 was 36.24M, edged up 0.1% from 2023.

MGE Energy Shares Outstanding 2023: 36.19M

MGE Energy diluted shares outstanding in 2023 was 36.19M, edged up 0.0% from 2022.

MGE Energy Shares Outstanding 2022: 36.17M

MGE Energy diluted shares outstanding in 2022 was 36.17M, edged up 0.0% from 2021.

MGE Energy Shares Outstanding 2021: 36.17M

MGE Energy diluted shares outstanding in 2021 was 36.17M.

See more financial history for MGE Energy (MGEE).

Sector peers — Shares Outstanding

Companies in the same sector as MGE Energy, ranked by their latest diluted shares outstanding.

CompanyShares OutstandingSector
NextEra Energy, Inc. (NEE)2.09BUtilities
The Southern Company (SO)1.11BUtilities
Dominion Energy, Inc. (D)855.30MUtilities
Duke Energy Corporation (DUK)777.00MUtilities
Sempra (SRE)652.70MUtilities
American Electric Power Company, Inc. (AEP)520.21MUtilities
Constellation Energy Corporation (CEG)314.00MUtilities
GE Vernova Inc. (GEV)276.00MUtilities

Frequently asked questions

What is MGE Energy's diluted shares outstanding?

Latest reported diluted shares outstanding for MGE Energy (MGEE) is 36.57M (period ending December 31, 2025).

How has MGE Energy diluted shares outstanding changed year-over-year?

MGE Energy (MGEE) diluted shares outstanding changed +0.9% year-over-year on the latest annual filing.

What is the long-term growth rate of MGE Energy diluted shares outstanding?

MGE Energy (MGEE) diluted shares outstanding compound annual growth rate is +0.5% over the most recent 5 years available.

When did MGE Energy diluted shares outstanding hit its highest annual value?

MGE Energy diluted shares outstanding reached its highest annual value of 36.57M in 2025.

What was MGE Energy diluted shares outstanding in 2024?

MGE Energy (MGEE) diluted shares outstanding in 2024 was 36.24M.

What was MGE Energy diluted shares outstanding in 2025?

MGE Energy (MGEE) diluted shares outstanding in 2025 was 36.57M.

Metrics overview

Pick a metric for charts, filings, and peers — each row shows the latest TTM or annual value with year-over-year change.