The Southern Company

NYSE: SO
New York Stock Exchange
Utilities Utilities - Regulated Electric
Global Rank
#189
Country Rank
#103
Market Cap
99.24 B
Price
90.3
Change (%)
0.11%
Volume
401,772

The Southern Company's latest marketcap:

99.24 B

As of 06/26/2025, The Southern Company's market capitalization has reached $99.24 B. According to our data, The Southern Company is the 189th most valuable company globally by market capitalization. Market capitalization, commonly referred to as market cap, represents the total market value of all outstanding shares of a publicly traded company and is often used as a measure of company value.

Market Cap 99.24 B
Revenue (ttm) 27.85 B
Net Income (ttm) 4.61 B
Shares Out 1.1 B
EPS (ttm) 4.17
Forward PE 20.80
Ex-Dividend Date 05/19/2025
Earnings Date 07/31/2025
Market Cap Chart
Data Updated: 06/26/2025

The Southern Company's yearly market capitalization.

The Southern Company has seen its market value grow from $20.26 B to $99.24 B since 1998, representing a total increase of 389.81% and an annual compound growth rate (CAGR) of 6.18%.
Date Market Cap Change (%) Global Rank
06/26/2025 $99.24 B 10.48% 189
12/31/2024 $90.2 B 17.94% 184
12/29/2023 $76.47 B -1.63% 196
12/30/2022 $77.74 B 6.96% 174
12/31/2021 $72.68 B 12.02% 236
12/31/2020 $64.88 B -2.87% 226
12/31/2019 $66.8 B 47.83% 172
12/31/2018 $45.19 B -6.37% 221
12/29/2017 $48.26 B 0.12% 244
12/30/2016 $48.21 B 13.35% 179

Company Profile

About The Southern Company

The Southern Company, through its subsidiaries, is a leading energy provider specializing in electricity generation, transmission, and distribution.

Core Operations

  • Electricity Generation & Wholesale: Develops, constructs, and manages power generation assets, including renewable energy projects, and sells electricity in wholesale markets.
  • Natural Gas Distribution: Distributes natural gas across Illinois, Georgia, Virginia, and Tennessee, operating approximately 78,500 miles of pipelines and 14 storage facilities.
  • Retail Services: Provides electric services to retail customers and offers gas marketing solutions.

Additional Services

  • Energy Solutions: Delivers distributed energy and resilience solutions, including microgrids for commercial, industrial, and governmental clients.
  • Digital Communications: Offers digital wireless communications and fiber optics services.

Founded: 1946 | Headquarters: Atlanta, Georgia

Frequently Asked Questions

  • What is The Southern Company's (SO) current market cap?
    As of 06/26/2025, The Southern Company (including the parent company, if applicable) has an estimated market capitalization of $99.24 B USD. This figure represents the total market value of its outstanding shares, including different share classes. Please note that market capitalization fluctuates based on market conditions, and the actual valuation may differ from the latest estimate.
  • The Southern Company global market capitalization ranking is approximately 189 as of 06/26/2025. This ranking is relative to all publicly traded companies worldwide and can fluctuate based on market dynamics and the performance of other companies. You can refer to our Global companies market cap ranking for the most up-to-date ranking.

MarketCapWatch.com ranks all listed companies worldwide, providing unique insights into market capitalization across industries. As one of the most comprehensive ranking platforms, it covers companies of all sizes and sectors.

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