Screener
Southern Company SO Market capitalization
Market capitalization at other companies
Other financials
Where this comes from
Computed from the period-end share price: $108.04B.
The source filing: Southern Company’s 10-Q, filed April 30, 2026. Open the filing →
- Filed
- Apr 29, 2026, 5:37 PM EDT
- Fiscal quarter
- Q1 FY2026
- Calendar quarter
- Q1 2026
- Accession
- 0000092122-26-000034
FAQ
- What is Southern Company's market capitalization?
- Southern Company (SO) reported market capitalization of $108.04B in Q1 2026.
- How has Southern Company's market capitalization changed year-over-year?
- Southern Company's market capitalization increased by 7.1% year-over-year, from $100.85B to $108.04B.
- What is the long-term trend for Southern Company's market capitalization?
- Over 4 years (2020 to 2025), Southern Company's market capitalization has grown at a 10.2% compound annual growth rate (CAGR), from $65.1B to $96.02B.
- What does market capitalization mean?
- The total market value of the company's equity at the quarter end (share price × shares outstanding), sampled from daily market data. The latest point tracks the live price.
Ask your AI about Southern Company's market capitalization.
Connect your AI assistant and compare it to peers, right in your chat.
Connect your AI

Claude