The Southern Co. (SO)
86.28
-1.05
(-1.20%)
USD |
NYSE |
Dec 05, 16:00
86.50
+0.22
(+0.25%)
After-Hours: 20:00
Southern Market Cap: 95.00B for Dec. 5, 2025
Market Cap Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
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Market Cap Benchmarks
| Duke Energy Corp. | 90.61B |
| NextEra Energy, Inc. | 173.13B |
| Dominion Energy, Inc. | 49.95B |
| American Electric Power Co., Inc. | 62.92B |
| Entergy Corp. | 42.08B |
Market Cap Related Metrics
| PE Ratio | 21.45 |
| PS Ratio | 3.309 |
| Price to Book Value | 2.714 |
| Price | 86.28 |
| Earnings Yield | 4.66% |
| Operating PE Ratio | 13.12 |
| Normalized PE Ratio | 21.89 |