Constellation Energy Corporation (CEG) vs Sempra (SRE)
A side-by-side comparison of Constellation Energy Corporation and Sempra 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
$254.71UtilitiesDelayed quote: Sep 18, 2026, 4:00 PM EDT
SRE
Sempra
$81.31UtilitiesDelayed quote: Sep 18, 2026, 4:02 PM EDT
Total return — CEG vs SRE
growth of $100 · dividends reinvested · last 5yCEG +604.3% (+47.8%/yr)SRE +40.7% (+7.1%/yr)CEG compounded faster over this window
Log scale — wide-divergence pair
CEG SRE
CEG vs SRE: by the numbers
- •CEG is the larger company ($91.47B vs $53.15B market cap).
- •SRE trades at the lower trailing earnings multiple (23.57 vs 24.75 P/E), one valuation lens rather than an overall verdict.
- •SRE converts more revenue to profit (16.77% vs 11.12% net margin).
- •CEG grew revenue faster over the past five years (10.83% vs 2.45% CAGR).
- •SRE pays the higher dividend yield (3.13% vs 0.59%).
Metrics side by side
Valuation
| Metric | CEG | SRE |
|---|---|---|
| P/E ratio | 24.75 | 23.57 |
| Forward P/E | 21.15 | 15.90 |
| P/S ratio | 2.92 | 3.91 |
| P/B ratio | 2.86 | 1.63 |
| EV / EBITDA | 15.94 | 14.56 |
| FCF yield | 0.34% | N/A |
Profitability
| Metric | CEG | SRE |
|---|---|---|
| Gross margin | 75.83% | 29.15% |
| Operating margin | 14.65% | 26.86% |
| Net margin | 11.12% | 16.77% |
| ROE | 10.88% | 6.97% |
| ROIC | 3.42% | 2.99% |
Dividends
| Metric | CEG | SRE |
|---|---|---|
| Dividend yield | 0.59% | 3.13% |
| Payout ratio | 16.20% | 75.51% |
Growth (annualized)
| Metric | CEG | SRE |
|---|---|---|
| Revenue CAGR (5Y) | 10.83% | 2.45% |
| EPS CAGR (5Y) | 32.64% | -15.72% |
| FCF CAGR (5Y) | 3.83% | N/A |
| Total return CAGR (5Y) | N/A | 8.03% |
Frequently asked
- Which has the lower trailing P/E, CEG or SRE?
- SRE has the lower trailing P/E: CEG trades at 24.75 and SRE at 23.57. P/E is one valuation measure and does not by itself establish which business is cheaper.
- Which has grown faster, CEG or SRE?
- Over the past five years, CEG grew revenue faster — CEG at a 10.83% CAGR versus SRE at 2.45%.
- Does CEG or SRE pay a bigger dividend?
- CEG yields 0.59% and SRE yields 3.13% based on trailing dividends and the latest price.
- Is CEG or SRE more profitable?
- SRE runs the higher net margin — CEG at 11.12% versus SRE at 16.77%.
Go deeper
Dig into the metrics
Constellation Energy P/E ratioSempra P/E ratioConstellation Energy dividend yieldSempra dividend yieldConstellation Energy ROESempra ROEConstellation Energy operating marginSempra operating marginConstellation Energy revenue growthSempra revenue growthConstellation Energy free cash flowSempra free cash flow
Constellation Energy & Sempra appear in these rankings
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.