CEG vs. SRE: Constellation Energy vs. Sempra Stock Comparison

June 13, 2026

This page compares Constellation Energy (CEG) with Sempra (SRE) using performance and risk, profitability, financial strength, growth, dividends, and valuation metrics.

Performance

Cumulative Growth

CEG

SRE

Constellation Energy (CEG) vs. Sempra (SRE): Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Constellation Energy (CEG) and Sempra (SRE). Returns over one year are annualized.

Performance at a Glance

Performance metrics for Constellation Energy (CEG) and Sempra (SRE)
Metric	CEG	SRE
1-Year Return	-15.08%	24.76%

Risk

Drawdown

CEG

SRE

Constellation Energy (CEG) vs. Sempra (SRE): Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Risk at a Glance

Risk metrics for Constellation Energy (CEG) and Sempra (SRE)
Metric	CEG	SRE
1-Year Volatility	46.67%	19.84%
Beta	1.13	0.56
3-Month Avg. Volume	3.37M	3.48M

Company Profile

Constellation Energy (CEG) and Sempra (SRE) both fall under the Utilities industry group, but CEG is classified in Electric Utilities while SRE is classified in Multi-Utilities.

Sempra (SRE) has more than two decades of public-market history since June 29, 1998, whereas Constellation Energy (CEG) listed on January 19, 2022 and has a much shorter record to draw on.

Company profile comparison for Constellation Energy (CEG) and Sempra (SRE)
Profile Item	CEG	SRE
Name	Constellation Energy Corporation	Sempra
Country/Region	United States	United States
GICS Sector	Utilities	Utilities
GICS Industry Group	Utilities	Utilities
GICS Industry	Electric Utilities	Multi-Utilities
GICS Sub-Industry	Electric Utilities	Multi-Utilities
Market Capitalization	90.62 billion USD	60.33 billion USD
Currency	USD	USD
Exchange	Nasdaq	NYSE
Listing Date	January 19, 2022	June 29, 1998
Security Type	Common Stock	Common Stock

Valuation

Price-to-Earnings Ratio (TTM)

Constellation Energy (CEG) at 22.03 is near its industry’s usual P/E ratio, while Sempra (SRE) at 31.39 sits in the richer quartile — SRE needs stronger growth or earnings quality to justify the premium.

CEG

Utilities industry group

22.03

Max: 31.39
Q3: 22.99
CEG: 22.03
Median: 19.91
Q1: 16.35
Min: 7.60

SRE

Utilities industry group

31.39

SRE: 31.39
Max: 31.39
Q3: 22.99
Median: 19.91
Q1: 16.35
Min: 7.60

Constellation Energy (CEG) vs. Sempra (SRE): A comparison of their P/E ratio against the Utilities industry group benchmark.

Price-to-Sales Ratio (TTM)

Constellation Energy (CEG) at 3.03 is priced about in line with its industry on P/S ratio, while Sempra (SRE) at 4.45 sits in the pricier quartile — SRE costs more per dollar of sales.

CEG

Utilities industry group

3.03

Max: 6.44
Q3: 3.60
CEG: 3.03
Median: 2.62
Q1: 1.64
Min: 0.00

SRE

Utilities industry group

4.45

Max: 6.44
SRE: 4.45
Q3: 3.60
Median: 2.62
Q1: 1.64
Min: 0.00

Constellation Energy (CEG) vs. Sempra (SRE): A comparison of their P/S ratio against the Utilities industry group benchmark.

Price-to-Book Ratio (MRQ)

Sempra (SRE) at 1.91 is valued about in line with its industry on P/B ratio, while Constellation Energy (CEG) at 2.75 carries an above-peer premium to book — CEG is pricier on assets.

CEG

Utilities industry group

2.75

Max: 3.79
CEG: 2.75
Q3: 2.41
Median: 1.90
Q1: 1.42
Min: 0.34

SRE

Utilities industry group

1.91

Max: 3.79
Q3: 2.41
SRE: 1.91
Median: 1.90
Q1: 1.42
Min: 0.34

Constellation Energy (CEG) vs. Sempra (SRE): A comparison of their P/B ratio against the Utilities industry group benchmark.

Valuation at a Glance

Valuation metrics for Constellation Energy (CEG) and Sempra (SRE)
Metric	CEG	SRE
Price-to-Earnings Ratio (TTM)	22.03	31.39
Price-to-Sales Ratio (TTM)	3.03	4.45
Price-to-Book Ratio (MRQ)	2.75	1.91
Free Cash Flow Yield	-4.94%	-46.81%

Profitability

Return on Equity (TTM)

Constellation Energy (CEG) at 16.11% sits in the top ROE quartile, while Sempra (SRE) at 5.69% is in the bottom quartile, showing a clear gap in returns on equity.

CEG

Utilities industry group

16.11%

CEG: 16.11%
Max: 16.11%
Q3: 11.15%
Median: 9.46%
Q1: 7.50%
Min: 2.67%

SRE

Utilities industry group

5.69%

Max: 16.11%
Q3: 11.15%
Median: 9.46%
Q1: 7.50%
SRE: 5.69%
Min: 2.67%

Constellation Energy (CEG) vs. Sempra (SRE): A comparison of their ROE against the Utilities industry group benchmark.

Net Profit Margin (TTM)

Both Constellation Energy (CEG) at 12.69% and Sempra (SRE) at 14.43% keep about the typical share of revenue as profit for their industries — neither bottom line stands out from peers.

CEG

Utilities industry group

12.69%

Max: 29.37%
Q3: 17.31%
CEG: 12.69%
Median: 12.55%
Q1: 9.24%
Min: -0.65%

SRE

Utilities industry group

14.43%

Max: 29.37%
Q3: 17.31%
SRE: 14.43%
Median: 12.55%
Q1: 9.24%
Min: -0.65%

Constellation Energy (CEG) vs. Sempra (SRE): A comparison of their net margin against the Utilities industry group benchmark.

Operating Profit Margin (TTM)

Sempra (SRE) at 30.62% operates in the top operating margin quartile, ahead of Constellation Energy (CEG) at 21.86%, which runs around its industry’s norm.

CEG

Utilities industry group

21.86%

Max: 43.52%
Q3: 30.09%
Median: 23.50%
CEG: 21.86%
Q1: 16.61%
Min: 0.00%

SRE

Utilities industry group

30.62%

Max: 43.52%
SRE: 30.62%
Q3: 30.09%
Median: 23.50%
Q1: 16.61%
Min: 0.00%

Constellation Energy (CEG) vs. Sempra (SRE): A comparison of their operating margin against the Utilities industry group benchmark.

Profitability at a Glance

Profitability metrics for Constellation Energy (CEG) and Sempra (SRE)
Metric	CEG	SRE
Return on Equity (TTM)	16.11%	5.69%
Return on Assets (TTM)	4.20%	1.81%
Net Profit Margin (TTM)	12.69%	14.43%
Operating Profit Margin (TTM)	21.86%	30.62%
Gross Profit Margin (TTM)	23.26%	42.46%

Growth

Revenue Growth

Constellation Energy (CEG) vs. Sempra (SRE): A comparison of their Revenue Growth across different time periods.

Revenue Growth at a Glance

Revenue growth metrics for Constellation Energy (CEG) and Sempra (SRE)
Metric	CEG	SRE
1-Year Revenue Growth	8.34%	3.92%
3-Year Revenue CAGR	1.47%	-1.73%

EPS Growth

Constellation Energy (CEG) vs. Sempra (SRE): A comparison of their EPS Growth across different time periods.

EPS Growth at a Glance

EPS growth metrics for Constellation Energy (CEG) and Sempra (SRE)
Metric	CEG	SRE
1-Year EPS Growth	-37.76%	-37.78%
3-Year EPS CAGR	--	-5.99%

Financial Strength

Current Ratio (MRQ)

Both Constellation Energy (CEG) at 1.36 and Sempra (SRE) at 1.69 post current ratio above their industries’ typical mid-ranges — short-term liquidity appears comfortable, though unusually high readings can point to idle current assets.

CEG

Utilities industry group

1.36

Max: 1.88
CEG: 1.36
Q3: 1.16
Median: 0.90
Q1: 0.65
Min: 0.33

SRE

Utilities industry group

1.69

Max: 1.88
SRE: 1.69
Q3: 1.16
Median: 0.90
Q1: 0.65
Min: 0.33

Constellation Energy (CEG) vs. Sempra (SRE): A comparison of their current ratio against the Utilities industry group benchmark.

Debt-to-Equity Ratio (MRQ)

Both Constellation Energy (CEG) at 0.66 and Sempra (SRE) at 0.85 keep leverage in the lower quartile of their industries, with less balance-sheet debt relative to equity than most peers.

CEG

Utilities industry group

0.66

Max: 3.02
Q3: 1.81
Median: 1.34
Q1: 0.85
CEG: 0.66
Min: 0.00

SRE

Utilities industry group

0.85

Max: 3.02
Q3: 1.81
Median: 1.34
Q1: 0.85
SRE: 0.85
Min: 0.00

Constellation Energy (CEG) vs. Sempra (SRE): A comparison of their debt-to-equity ratio against the Utilities industry group benchmark.

Financial Strength at a Glance

Financial strength metrics for Constellation Energy (CEG) and Sempra (SRE)
Metric	CEG	SRE
Current Ratio (MRQ)	1.36	1.69
Debt-to-Equity Ratio (MRQ)	0.66	0.85
Net Debt / EBITDA	2.71	6.34

Dividends

Dividend Yield (TTM)

Sempra (SRE) at 2.85% pays a yield in its industry’s typical range, while Constellation Energy (CEG) at 0.67% falls in the bottom quartile of its peers.

CEG

Utilities industry group

0.67%

Max: 6.25%
Q3: 3.95%
Median: 3.10%
Q1: 2.33%
CEG: 0.67%
Min: 0.00%

SRE

Utilities industry group

2.85%

Max: 6.25%
Q3: 3.95%
Median: 3.10%
SRE: 2.85%
Q1: 2.33%
Min: 0.00%

Constellation Energy (CEG) vs. Sempra (SRE): A comparison of their dividend yield against the Utilities industry group benchmark.

Dividend Payout Ratio (TTM)

Constellation Energy (CEG) at 13.81% retains more earnings than its industry usually does; Sempra (SRE) at 88.18% distributes an above-typical share — opposite departures from the band, with the risk sitting on SRE’s side.

CEG

Utilities industry group

13.81%

Max: 116.67%
Q3: 73.40%
Median: 58.69%
Q1: 36.87%
CEG: 13.81%
Min: 0.00%

SRE

Utilities industry group

88.18%

Max: 116.67%
SRE: 88.18%
Q3: 73.40%
Median: 58.69%
Q1: 36.87%
Min: 0.00%

Constellation Energy (CEG) vs. Sempra (SRE): A comparison of their payout ratio against the Utilities industry group benchmark.

Dividends at a Glance

Dividend metrics for Constellation Energy (CEG) and Sempra (SRE)
Metric	CEG	SRE
Dividend Yield (TTM)	0.67%	2.85%
Dividend Payout Ratio (TTM)	13.81%	88.18%