Southern Co (MIL:1SO) Debt-to-EBITDA : (As of Jun. 2026)

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MIL:1SO Southern Co MIL:1SO
46 GF Score
Price €76.42
GF Value €78.16
Valuation Fairly Valued
! 5 Warning Signs
View Full Analysis

What is Southern Co Debt-to-EBITDA?

Debt-to-EBITDA measures a company's ability to pay off its debt.

Southern Co's Short-Term Debt & Capital Lease Obligation for the quarter that ended in Jun. 2026 was €6,151 Mil. Southern Co's Long-Term Debt & Capital Lease Obligation for the quarter that ended in Jun. 2026 was €61,274 Mil. Southern Co's annualized EBITDA for the quarter that ended in Jun. 2026 was €12,805 Mil. Southern Co's annualized Debt-to-EBITDA for the quarter that ended in Jun. 2026 was 5.27.

A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt. According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.

The historical rank and industry rank for Southern Co's Debt-to-EBITDA or its related term are showing as below:

MIL:1SO' s Debt-to-EBITDA Range Over the Past 10 Years
Min: 4.19   Med: 5.64   Max: 8.17
Current: 5.2

During the past 13 years, the highest Debt-to-EBITDA Ratio of Southern Co was 8.17. The lowest was 4.19. And the median was 5.64.

MIL:1SO's Debt-to-EBITDA is ranked worse than
64.38% of 452 companies
in the Utilities - Regulated industry
Industry Median: 4.065 vs MIL:1SO: 5.20

Southern Co  (MIL:1SO) Debt-to-EBITDA Explanation

In the calculation of Debt-to-EBITDA, we use the total of Short-Term Debt & Capital Lease Obligation and Long-Term Debt & Capital Lease Obligation divided by EBITDA. In some calculations, Total Liabilities is used to for calculation.


Be Aware

A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt.

According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.


Southern Co Debt-to-EBITDA Related Terms


Southern Co Debt-to-EBITDA Historical Data

* Premium members only.

The historical data trend for Southern Co's Debt-to-EBITDA 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 Debt-to-EBITDA Chart

Southern Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Debt-to-EBITDA
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Southern Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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MIL:1SO vs DUK, AEP, D: Debt-to-EBITDA Comparison

For the Utilities - Regulated Electric subindustry, Southern Co's Debt-to-EBITDA, along with its competitors' market caps and Debt-to-EBITDA data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Southern Co Debt-to-EBITDA vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Southern Co's Debt-to-EBITDA distribution charts can be found below:

* The bar in red indicates where Southern Co's Debt-to-EBITDA falls into.


MIL:1SO
46GF Score
Southern Co MIL:1SO
Debt-to-EBITDA is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Southern Co Debt-to-EBITDA Calculation

Debt-to-EBITDA measures a company's ability to pay off its debt.

Southern Co's Debt-to-EBITDA for the fiscal year that ended in Dec. 2025 is calculated as

Debt-to-EBITDA=Total Debt / EBITDA
=(Short-Term Debt & Capital Lease Obligation + Long-Term Debt & Capital Lease Obligation) / EBITDA
=(6078.5899782877 + 56993.486312742) / 12700.939259441
=4.97

Southern Co's annualized Debt-to-EBITDA for the quarter that ended in Jun. 2026 is calculated as

Debt-to-EBITDA=Total Debt / EBITDA
=(Short-Term Debt & Capital Lease Obligation + Long-Term Debt & Capital Lease Obligation) / EBITDA
=(6151.4912971224 + 61273.506516225) / 12804.572244631
=5.27

* 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.

In the calculation of annual Debt-to-EBITDA, the EBITDA of the last fiscal year is used. In calculating the annualized quarterly data, the EBITDA data used here is four times the quarterly (Jun. 2026) EBITDA data.

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

Based on GuruFocus' analysis, Southern Co stock appears to be undervalued. The current stock price of €76.42 is trading 2.2% below its estimated GF Value™ of €78.16. GuruFocus considers Southern Co to be Fairly Valued.

Key valuation signals for MIL:1SO:

  • Debt-to-EBITDA:
  • GF Value™: €78.16 vs. price of €76.42 (2.2% below fair value)
  • GF Score™: 46/100 with 5 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.
46GF Score

Get the complete analysis for MIL:1SO

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

€76.42
Price
€78.16
GF Value