Which has the lower trailing P/E, CEG or EXC?

EXC has the lower trailing P/E: CEG trades at 24.75 and EXC at 15.35. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, CEG or EXC?

Over the past five years, CEG grew revenue faster — CEG at a 10.83% CAGR versus EXC at -0.23%.

Does CEG or EXC pay a bigger dividend?

CEG yields 0.59% and EXC yields 3.85% based on trailing dividends and the latest price.

Is CEG or EXC more profitable?

CEG runs the higher net margin — CEG at 11.12% versus EXC at 10.99%.

Constellation Energy Corporation (CEG) vs Exelon Corporation (EXC)

A side-by-side comparison of Constellation Energy Corporation and Exelon Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 13, 2026. Differences are shown without an overall score or investment verdict.

CEG

Constellation Energy Corporation

$91.47B

$254.71UtilitiesDelayed quote: Sep 18, 2026, 4:00 PM EDT

EXC

Exelon Corporation

$43.34B

$42.07UtilitiesDelayed quote: Sep 18, 2026, 4:00 PM EDT

Total return — CEG vs EXC

growth of $100 · dividends reinvested · last 5y

CEG +604.3% (+47.8%/yr)EXC +26.4% (+4.8%/yr)CEG compounded faster over this window

Log scale — wide-divergence pair

CEG EXC

CEG vs EXC: by the numbers

•CEG is the larger company ($91.47B vs $43.34B market cap).
•EXC trades at the lower trailing earnings multiple (15.35 vs 24.75 P/E), one valuation lens rather than an overall verdict.
•CEG converts more revenue to profit (11.12% vs 10.99% net margin).
•CEG grew revenue faster over the past five years (10.83% vs -0.23% CAGR).
•EXC pays the higher dividend yield (3.85% vs 0.59%).

Metrics side by side

Valuation

Metric	CEG	EXC
P/E ratio	24.75	15.35
Forward P/E	21.15	14.72
P/S ratio	2.92	1.71
P/B ratio	2.86	1.46
EV / EBITDA	15.94	10.46
FCF yield	0.34%	N/A

Profitability

Metric	CEG	EXC
Gross margin	75.83%	24.54%
Operating margin	14.65%	20.79%
Net margin	11.12%	10.99%
ROE	10.88%	9.37%
ROIC	3.42%	3.84%

Dividends

Metric	CEG	EXC
Dividend yield	0.59%	3.85%
Payout ratio	16.20%	60.58%

Growth (annualized)

Metric	CEG	EXC
Revenue CAGR (5Y)	10.83%	-0.23%
EPS CAGR (5Y)	32.64%	6.39%
FCF CAGR (5Y)	3.83%	2.07%
Total return CAGR (5Y)	N/A	7.70%

Frequently asked

Which has the lower trailing P/E, CEG or EXC?: EXC has the lower trailing P/E: CEG trades at 24.75 and EXC at 15.35. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, CEG or EXC?: Over the past five years, CEG grew revenue faster — CEG at a 10.83% CAGR versus EXC at -0.23%.
Does CEG or EXC pay a bigger dividend?: CEG yields 0.59% and EXC yields 3.85% based on trailing dividends and the latest price.
Is CEG or EXC more profitable?: CEG runs the higher net margin — CEG at 11.12% versus EXC at 10.99%.

Go deeper

Full CEG analysis Full EXC analysis Interactive comparison tool

Dig into the metrics

Constellation Energy P/E ratio Exelon P/E ratio Constellation Energy dividend yield Exelon dividend yield Constellation Energy ROE Exelon ROE Constellation Energy operating margin Exelon operating margin Constellation Energy revenue growth Exelon revenue growth Constellation Energy free cash flow Exelon free cash flow

Constellation Energy & Exelon appear in these rankings

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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 September 13, 2026.