EXC vs. NRG: Exelon vs. NRG Energy Stock Comparison

November 11, 2026

How do Exelon (EXC) and NRG Energy (NRG) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Exelon (EXC) and NRG Energy (NRG) are both classified in the Electric Utilities sub-industry within the broader Electric Utilities industry, placing them in the closest GICS peer bucket.

Company profile comparison for Exelon (EXC) and NRG Energy (NRG)
Profile Item	EXC	NRG
Name	Exelon Corp.	NRG Energy, Inc.
Country/Region	United States	United States
GICS Sector	Utilities	Utilities
GICS Industry Group	Utilities	Utilities
GICS Industry	Electric Utilities	Electric Utilities
GICS Sub-Industry	Electric Utilities	Electric Utilities
Market Capitalization	47.21 billion USD	18.56 billion USD
Currency	USD	USD
Exchange	Nasdaq	NYSE
Listing Date	May 2, 1973	December 2, 2003
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

EXC

NRG

GSPC

Exelon (EXC) vs. NRG Energy (NRG), with S&P 500 (GSPC) for reference: 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 Exelon (EXC) and NRG Energy (NRG). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Exelon (EXC) and NRG Energy (NRG). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Exelon (EXC) and NRG Energy (NRG)
Metric	EXC	NRG
Total Return (1Y)	2.39%	-43.14%
Total Return (3Y, Annualized)	9.20%	31.18%
Total Return (5Y, Annualized)	7.16%	25.79%

Risk Profile

Drawdown History

EXC

NRG

GSPC

Exelon (EXC) vs. NRG Energy (NRG), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Exelon (EXC) and NRG Energy (NRG). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Exelon (EXC) and NRG Energy (NRG)
Metric	EXC	NRG
Volatility (1Y, Annualized)	20.24%	52.51%
Beta (5Y)	0.24	1.20
Max Drawdown (5Y)	-29.05%	-55.72%
Avg. Volume (3M)	7.62M	3.15M

Risk-Adjusted Performance

Risk-Return Positioning

EXC and NRG are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Exelon (EXC) and NRG Energy (NRG)
Metric	EXC	NRG
Sharpe Ratio (1Y)	-0.09	-0.90
Sortino Ratio (1Y)	-0.14	-1.19

Profitability

ROE (TTM)

NRG Energy (NRG) at 23.77% clears its industry range for ROE, a sharper capital-efficiency signal than Exelon (EXC) at 9.06%, which is closer to a typical peer reading.

EXC

Utilities industry group

9.06%

Max: 17.99%
Q3: 12.01%
Median: 9.44%
EXC: 9.06%
Q1: 7.56%
Min: 2.17%

NRG

Utilities industry group

23.77%

NRG: 23.77%
Max: 17.99%
Q3: 12.01%
Median: 9.44%
Q1: 7.56%
Min: 2.17%

Exelon (EXC) vs. NRG Energy (NRG): A comparison of their ROE against the Utilities industry group benchmark.

Net Margin (TTM)

Exelon (EXC) at 10.17% keeps about the industry-typical share of revenue as profit, while NRG Energy (NRG) at 2.56% retains only a bottom-quartile share.

EXC

Utilities industry group

10.17%

Max: 28.78%
Q3: 17.30%
Median: 12.73%
EXC: 10.17%
Q1: 9.18%
Min: -0.20%

NRG

Utilities industry group

2.56%

Max: 28.78%
Q3: 17.30%
Median: 12.73%
Q1: 9.18%
NRG: 2.56%
Min: -0.20%

Exelon (EXC) vs. NRG Energy (NRG): A comparison of their net margin against the Utilities industry group benchmark.

Operating Margin (TTM)

Exelon (EXC) at 19.18% runs core operations around its industry’s norm, while NRG Energy (NRG) at 12.77% operates in the bottom quartile.

EXC

Utilities industry group

19.18%

Max: 53.83%
Q3: 31.12%
Median: 23.62%
EXC: 19.18%
Q1: 15.45%
Min: -4.90%

NRG

Utilities industry group

12.77%

Max: 53.83%
Q3: 31.12%
Median: 23.62%
Q1: 15.45%
NRG: 12.77%
Min: -4.90%

Exelon (EXC) vs. NRG Energy (NRG): A comparison of their operating margin against the Utilities industry group benchmark.

Profitability Metrics

Profitability metrics for Exelon (EXC) and NRG Energy (NRG)
Metric	EXC	NRG
ROE (TTM)	9.06%	23.77%
ROA (TTM)	2.72%	4.06%
Net Margin (TTM)	10.17%	2.56%
Operating Margin (TTM)	19.18%	12.77%
Gross Margin (TTM)	41.50%	18.80%

Growth

Revenue Growth

Both Exelon (EXC) at 5.34% and NRG Energy (NRG) at 9.18% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

Exelon (EXC) vs. NRG Energy (NRG): A comparison of their Revenue Growth across different time periods.

EPS Growth

Exelon (EXC) at 10.61% is around its peer norm for EPS growth, while NRG Energy (NRG) at -19.64% drops into the bottom quartile, signaling weaker earnings momentum.

Exelon (EXC) vs. NRG Energy (NRG): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Exelon (EXC) and NRG Energy (NRG)
Metric	EXC	NRG
Revenue Growth (YoY)	5.34%	9.18%
Revenue Growth (3Y CAGR)	8.34%	-0.88%
EPS Growth (YoY)	10.61%	-19.64%
EPS Growth (3Y CAGR)	9.19%	-8.12%

Financial Strength

Current Ratio (MRQ)

Both Exelon (EXC) at 1.03 and NRG Energy (NRG) at 0.97 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity relative to peers.

EXC

Utilities industry group

1.03

Max: 1.90
Q3: 1.17
EXC: 1.03
Median: 0.88
Q1: 0.66
Min: 0.29

NRG

Utilities industry group

0.97

Max: 1.90
Q3: 1.17
NRG: 0.97
Median: 0.88
Q1: 0.66
Min: 0.29

Exelon (EXC) vs. NRG Energy (NRG): A comparison of their current ratio against the Utilities industry group benchmark.

Debt / Equity (MRQ)

Exelon (EXC) at 1.77 is near its industry mid-range for debt-to-equity ratio, while NRG Energy (NRG) at 4.83 sits above its benchmark range, pointing to a heavier debt load relative to equity.

EXC

Utilities industry group

1.77

Max: 2.63
Q3: 1.77
EXC: 1.77
Median: 1.35
Q1: 0.84
Min: 0.00

NRG

Utilities industry group

4.83

NRG: 4.83
Max: 2.63
Q3: 1.77
Median: 1.35
Q1: 0.84
Min: 0.00

Exelon (EXC) vs. NRG Energy (NRG): A comparison of their debt-to-equity ratio against the Utilities industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Exelon (EXC) and NRG Energy (NRG)
Metric	EXC	NRG
Current Ratio (MRQ)	1.03	0.97
Debt / Equity (MRQ)	1.77	4.83
Net Debt / EBITDA	6.21	7.16

Dividends

Dividend Yield (TTM)

Both Exelon (EXC) at 3.57% and NRG Energy (NRG) at 2.32% pay solid, industry-typical yields, sitting squarely within their peers’ usual range.

EXC

Utilities industry group

3.57%

Max: 6.66%
Q3: 3.58%
EXC: 3.57%
Median: 2.85%
Q1: 0.66%
Min: 0.00%

NRG

Utilities industry group

2.32%

Max: 6.66%
Q3: 3.58%
Median: 2.85%
NRG: 2.32%
Q1: 0.66%
Min: 0.00%

Exelon (EXC) vs. NRG Energy (NRG): A comparison of their dividend yield against the Utilities industry group benchmark.

Dividend Payout Ratio (TTM)

Both Exelon (EXC) at 64.84% and NRG Energy (NRG) at 47.91% keep payout ratio within their industries’ typical mid-ranges — dividend policies that share earnings without consuming too much of them.

EXC

Utilities industry group

64.84%

Max: 113.04%
Q3: 68.72%
EXC: 64.84%
Median: 56.38%
Q1: 32.38%
Min: 0.00%

NRG

Utilities industry group

47.91%

Max: 113.04%
Q3: 68.72%
Median: 56.38%
NRG: 47.91%
Q1: 32.38%
Min: 0.00%

Exelon (EXC) vs. NRG Energy (NRG): A comparison of their payout ratio against the Utilities industry group benchmark.

Dividend Metrics

Dividend metrics for Exelon (EXC) and NRG Energy (NRG)
Metric	EXC	NRG
Dividend Yield (TTM)	3.57%	2.32%
Dividend Payout Ratio (TTM)	64.84%	47.91%

Valuation

P/E Ratio (TTM)

Both Exelon (EXC) at 17.82 and NRG Energy (NRG) at 23.11 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.

EXC

Utilities industry group

17.82

Max: 31.22
Q3: 23.30
Median: 19.64
EXC: 17.82
Q1: 15.17
Min: 3.34

NRG

Utilities industry group

23.11

Max: 31.22
Q3: 23.30
NRG: 23.11
Median: 19.64
Q1: 15.17
Min: 3.34

Exelon (EXC) vs. NRG Energy (NRG): A comparison of their P/E ratio against the Utilities industry group benchmark.

P/S Ratio (TTM)

NRG Energy (NRG) at 0.56 sits in the cheaper P/S ratio quartile while Exelon (EXC) at 1.82 prices around its industry’s middle — NRG costs less per dollar of sales, though read it alongside growth and margins.

EXC

Utilities industry group

1.82

Max: 6.35
Q3: 3.63
Median: 2.63
EXC: 1.82
Q1: 1.52
Min: 0.00

NRG

Utilities industry group

0.56

Max: 6.35
Q3: 3.63
Median: 2.63
Q1: 1.52
NRG: 0.56
Min: 0.00

Exelon (EXC) vs. NRG Energy (NRG): A comparison of their P/S ratio against the Utilities industry group benchmark.

P/B Ratio (MRQ)

Exelon (EXC) at 1.57 sits near its industry’s typical P/B ratio, while NRG Energy (NRG) at 4.42 prices above its benchmark range — NRG looks rich relative to book.

EXC

Utilities industry group

1.57

Max: 3.12
Q3: 2.21
Median: 1.83
EXC: 1.57
Q1: 1.46
Min: 0.34

NRG

Utilities industry group

4.42

NRG: 4.42
Max: 3.12
Q3: 2.21
Median: 1.83
Q1: 1.46
Min: 0.34

Exelon (EXC) vs. NRG Energy (NRG): A comparison of their P/B ratio against the Utilities industry group benchmark.

Valuation Metrics

Valuation metrics for Exelon (EXC) and NRG Energy (NRG)
Metric	EXC	NRG
P/E Ratio (TTM)	17.82	23.11
P/S Ratio (TTM)	1.82	0.56
P/B Ratio (MRQ)	1.57	4.42
Free Cash Flow Yield (TTM)	-6.97%	4.16%