The Southern Company (SOMN)
NYSE: SOMN · Real-Time Price · USD
50.51
-0.26 (-0.51%)
May 15, 2026, 4:00 PM EDT - Market closed
The Southern Company Market Cap
The Southern Company has a market cap or net worth of $104.33 billion as of May 15, 2026. Its market cap has increased by 3.79% in one year.
Market Cap
104.33B
Enterprise Value
182.15B
1-Year Change
3.79%
Ranking
Category
Stock Price
$50.51
Market Cap Chart
Since January 2, 1968, The Southern Company's market cap has increased from $2.29B to $104.33B, an increase of 4,465.18%. That is a compound annual growth rate of 6.76%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| May 15, 2026 | 104.33B | 8.66% |
| Dec 31, 2025 | 96.02B | 6.45% |
| Dec 31, 2024 | 90.20B | 17.94% |
| Dec 29, 2023 | 76.47B | -1.54% |
| Dec 30, 2022 | 77.67B | 6.86% |
| Dec 31, 2021 | 72.68B | 12.02% |
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| 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 DefinitionRelated Stocks
| Company | Market Cap |
|---|---|
| NextEra Energy | 199.53B |
| The Southern Company | 105.61B |
| Duke Energy | 96.91B |
| National Grid | 86.56B |
| American Electric Power Company | 69.97B |
| Dominion Energy | 55.38B |
| Entergy | 51.70B |
| Xcel Energy | 49.96B |