Southern Co (MIL:1SO) Beta: N/A (As of Jun. 24, 2026)


MIL:1SO Southern Co MIL:1SO
50 GF Score
Price €79.30
GF Value €78.64
Valuation Fairly Valued
! 12 Warning Signs
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What is Southern Co Beta?

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-06-24), Southern Co's Beta is Not available.

Southern Co  (MIL:1SO) Beta Explanation

Beta is a measure of the volatility, or systematic risk, of a security or a portfolio in comparison to the market as a whole. We usually compare beta to 1. A beta of 1 indicates that the security's price will move with the market. A beta of less than 1 means that the security will be less volatile than the market. A beta of greater than 1 indicates that the security's price will be more volatile than the market.

Beta is primarily used in the Capital Asset Pricing Model (CAPM) to calculate the Cost of Equity, which can be used in the calculation of WACC %. The formula of Cost of Equity is:
Cost of Equity = Risk-Free Rate of Return + Beta of Asset * (Expected Return of the Market - Risk-Free Rate of Return)

Southern Co Beta Related Terms

Southern Co Beta Historical Data

* Premium members only.

The historical data trend for Southern Co's Beta can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Southern Co Beta Chart

Southern Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beta
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Southern Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Beta Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00
MIL:1SO
50GF Score
Southern Co MIL:1SO
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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Southern Co Beta Calculation

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. A stock's beta can be calculated by dividing the product of the covariance of the individual stock's returns and the market's returns by the variance of the market's returns over a specified period. Basically, GuruFocus uses the returns calculated over three-year period.

Is Southern Co (MIL:1SO) Overvalued in 2026?

Based on GuruFocus' analysis, Southern Co stock appears to be overvalued. The current stock price of €79.30 is trading 0.8% above its estimated GF Value™ of €78.64. GuruFocus considers Southern Co to be Fairly Valued.

Key valuation signals for MIL:1SO:

  • Beta: N/A
  • GF Value™: €78.64 vs. price of €79.30 (0.8% above fair value)
  • GF Score™: 50/100 with 12 warning signs

No single metric tells the full story. See the MIL:1SO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Southern Co Business Description

Address 30 Ivan Allen Jr. Boulevard, Northwest, Atlanta, GA, USA, 30308
Southern is one of the largest utilities in the US. The company serves 9 million customers with vertically integrated electric utilities in three states and natural gas distribution utilities in four states. It owns 46 gigawatts of rate-regulated generating capacity, primarily for serving customers in Georgia, Alabama, and Mississippi. Subsidiary Southern Power owns 13 gigawatts of natural gas generation and renewable energy across the US and sells the electricity primarily under long-term contracts.
50GF Score

Get the complete analysis for MIL:1SO

Beta is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€79.30
Price
€78.64
GF Value