On trailing earnings, D is cheaper: D trades at a 20.03 P/E and SO at 24.04.

Which has grown faster, D or SO?

Over the past five years, SO grew revenue faster — D at a 4.50% CAGR versus SO at 7.25%.

Does D or SO pay a bigger dividend?

D yields 3.93% and SO yields 3.17% based on trailing dividends and the latest price.

Is D or SO more profitable?

D runs the higher net margin — D at 16.92% versus SO at 14.46%.

Which has been the better investment, D or SO?

Over the past 10-year, SO delivered the higher annualized total return — D at 3.62% versus SO at 10.76%. Past performance doesn't predict future results.

Dominion Energy, Inc. (D) vs The Southern Company (SO)

D leads on 11 of 16 compared metrics.

A side-by-side comparison of Dominion Energy, Inc. and The Southern Company across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 13, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

Dominion Energy, Inc.

Total return — D vs SO

growth of $100 · last 30y

D +258.6%SO +589.7%SO compounded faster

D SO

D vs SO: by the numbers

•SO is the larger company ($105.97B vs $59.73B market cap).
•D trades at the lower earnings multiple (20.03 vs 24.04 P/E).
•D converts more revenue to profit (16.92% vs 14.46% net margin).
•SO grew revenue faster over the past five years (7.25% vs 4.50% CAGR).
•D pays the higher dividend yield (3.93% vs 3.17%).

Which is better, D or SO?

Metric tally: D 11 · SO 5

It depends on what you're optimizing for:

ValueD(lower P/E)

GrowthSO(faster 5Y revenue CAGR)

IncomeD(higher dividend yield)

QualitySO(higher ROIC)

Valuation

Metric	D	SO
P/E ratio	20.03●	24.04
Forward P/E	17.81●	19.09
P/S ratio	3.40●	3.51
P/B ratio	2.05●	2.86
PEG ratio	0.40●	4.03
EV / EBITDA	14.13	12.54●

Profitability

Metric	D	SO
Gross margin	49.41%●	43.11%
Operating margin	26.35%●	24.15%
Net margin	16.92%●	14.46%
ROE	10.20%	11.75%●
ROIC	3.41%	4.36%●

Dividends

Metric	D	SO
Dividend yield	3.93%●	3.17%
Payout ratio	77.17%	75.63%

Growth (annualized)

Metric	D	SO
Revenue CAGR (5Y)	4.50%	7.25%●
EPS CAGR (5Y)	13.02%●	5.96%
FCF CAGR (5Y)	4.94%●	-5.51%
Total return CAGR (5Y)	1.86%	12.08%●

Frequently asked

Which is better, D or SO?: It depends on your goal. value: D (lower P/E); growth: SO (faster 5Y revenue CAGR); income: D (higher dividend yield); quality: SO (higher ROIC). Across all compared metrics, D leads 11 to 5.
Is D or SO cheaper?: On trailing earnings, D is cheaper: D trades at a 20.03 P/E and SO at 24.04.
Which has grown faster, D or SO?: Over the past five years, SO grew revenue faster — D at a 4.50% CAGR versus SO at 7.25%.
Does D or SO pay a bigger dividend?: D yields 3.93% and SO yields 3.17% based on trailing dividends and the latest price.
Is D or SO more profitable?: D runs the higher net margin — D at 16.92% versus SO at 14.46%.
Which has been the better investment, D or SO?: Over the past 10-year, SO delivered the higher annualized total return — D at 3.62% versus SO at 10.76%. Past performance doesn't predict future results.

Go deeper

Full D analysis Full SO analysis Interactive comparison tool

Dig into the metrics

Dominion Energy P/E ratio Southern P/E ratio Dominion Energy dividend yield Southern dividend yield Dominion Energy ROE Southern ROE Dominion Energy operating margin Southern operating margin Dominion Energy revenue growth Southern revenue growth Dominion Energy free cash flow Southern free cash flow

Dominion Energy & Southern appear in these rankings

Highest Dividend Yield Stocks Dividend Aristocrats

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified June 13, 2026.