SO (Southern Co) Marketable Securities: $0 Mil (As of Mar. 2026)


SO Southern Co SO
79 GF Score
Price $97.64
GF Value $94.21
Valuation Fairly Valued
! 12 Warning Signs
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What is Southern Co Marketable Securities?

Southern Co SO +1.72% 79 Marketable Securities is $0 Mil as of Mar. 2026. GuruFocus rates SO with a GF Score™ of 79/100 and a GF Value™ of $94.21 (Fairly Valued). The stock has 12 warning signs investors should review.

Marketable Securities are very liquid securities that can be converted into cash quickly at a reasonable price. Southern Co's Marketable Securities for the quarter that ended in Mar. 2026 was $0 Mil.

Southern Co  (NYSE:SO) Marketable Securities Explanation

Marketable Securities are very liquid as they tend to have maturities of less than one year. Furthermore, the rate at which these securities can be bought or sold has little effect on their prices.

Please note, GuruFocus' Marketable Securities also includes "Other Short Term Investment".

Southern Co Marketable Securities Related Terms

Southern Co Marketable Securities Historical Data

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The historical data trend for Southern Co's Marketable Securities 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 Marketable Securities Chart

Southern Co Annual Data
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Marketable Securities
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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
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SO
79GF Score
Southern Co SO
Marketable Securities is just one metric. See GF Score™, valuation, warning signs, and more.
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Southern Co Marketable Securities Calculation

Marketable Securities are very liquid securities that can be converted into cash quickly at a reasonable price.

Frequently Asked Questions Learn more about Marketable Securities →
What does a Marketable Securities of $0 Mil mean?
Southern Co (SO) has a Marketable Securities of $0 Mil as of Mar. 2026. Marketable securities are high-liquid securites not directly classified as cash or cash equivalents. View historical data on Southern Co and its competitors.
Is Southern Co's Marketable Securities too high?
Southern Co's current Marketable Securities is $0 Mil. Overall, Southern Co has a GF Score™ of 79/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Southern Co's Marketable Securities compare to DUK and AEP?
Southern Co's Marketable Securities of $0 Mil can be compared against companies in the Utilities - Regulated industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Marketable Securities for an Utilities - Regulated company?
A good Marketable Securities depends on the Utilities - Regulated industry context. However, Marketable Securities should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Marketable Securities mean?
A high Marketable Securities can signal that a stock is expensive relative to its fundamentals. Marketable securities are high-liquid securites not directly classified as cash or cash equivalents. View historical data on Southern Co and its competitors. Southern Co's current Marketable Securities is $0 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Southern Co stock overvalued right now?
Based on GuruFocus' analysis, Southern Co (SO) is currently considered Fairly Valued. The stock's GF Value™ is $94.21, compared to a current price of $97.64 — trading 3.6% above its estimated fair value. The current Marketable Securities is $0 Mil. Southern Co's overall GF Score™ is 79/100 with 12 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Marketable Securities calculated?
Marketable Securities is calculated from a company's financial statements. For Southern Co (SO), the current Marketable Securities is $0 Mil as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Southern Co (SO) Overvalued in 2026?

Based on GuruFocus' analysis, Southern Co stock appears to be overvalued. The current stock price of $97.64 is trading 3.6% above its estimated GF Value™ of $94.21. GuruFocus considers Southern Co to be Fairly Valued.

Key valuation signals for SO:

  • Marketable Securities: $0 Mil
  • GF Value™: $94.21 vs. price of $97.64 (3.6% above fair value)
  • GF Score™: 79/100 with 12 warning signs

No single metric tells the full story. See the SO 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.
79GF Score

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

$97.64
Price
$94.21
GF Value