$18.10
−0.17%Price chart
Aug 19Aug 24Aug 27Sep 1Sep 4Sep 10Sep 15Sep 18
Key dataSep 18, 2026
Open$18.11
From 52W high−18.72%
Volume64287.00
Market cap$19.96B
P/E (TTM)4.4x
P/S (TTM)0.7x
Div yield3.42%
Key dataSep 18, 2026
Open
$18.11
From 52W high
−18.72%
Volume
64287.00
Market cap
$19.96B
ValuationView details →
P/E (Fwd)
3.9x
EV/EBITDA
6.9x
P/E (TTM)
4.4x
RSI (14)
44.8
MomentumView details →
1D Return
−0.17%
YTD Return
−10.82%
SummaryUpdated Jun 1, 2026
Southern Company (NYSE:SO) is one of the largest electric utility holding companies in the United States, founded on November 9, 1945, and headquartered in Atlanta, Georgia. The company has evolved from a regional utility into a diversified energy enterprise serving millions of customers across the southeastern United States. Southern Company operates through three primary business segments: traditional regulated electric utilities, wholesale power generation, and natural gas distribution, making it a comprehensive energy infrastructure provider in its service territories.
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