EXC vs NGG vs PEG Stock Comparison

Exelon, National Grid and Public Service Enterprise Prices as of Oct 26, 2026 Peers: Industry group
EXC Exelon Corp
$44.54 +10.4% 1M -7.3% 1Y
Market cap
$45.61B
P/E
16.4x
Revenue (TTM)
$25.33B
Div. yield
0.04%
Regulated Electric Utilities Utilities
2 wins
NGG National Grid Plc
$81.77 +8.4% 1M +6.3% 1Y
Market cap
$80.93B
P/E
18.6x
Revenue (TTM)
—
Div. yield
–
Regulated Electric Utilities Utilities
5 wins

Head to Head

12 decided of 12

National Grid leads on 5 of the 12 questions below (National Grid 5, Public Service Enterprise 5, Exelon 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionEXCNGGPEGLeader
Larger companyMarket capitalisation $45.61B $80.93B $36.08B NGG
Cheaper on earningsLower P/E, profitable companies only 16.4x 18.6x 17.9x EXC
Cheaper on forward earningsLower price / next fiscal year consensus EPS 14.8x 14.0x 17.2x NGG
Faster revenue growthRevenue growth, trailing twelve months +6.6% — +15.3% PEG
More profitableNet margin, trailing twelve months 11.0% — 15.4% PEG
Better return on capitalReturn on invested capital 5.4% — 6.4% PEG
Less leveragedLower net debt / EBITDA 5.6x — 5.5x PEG
Higher dividend yieldTrailing dividend yield 0.04% 0.00% 0.04% EXC
Better 1-year returnPrice return, last 12 months -7.3% +6.3% -13.2% NGG
Better 5-year returnAnnualised price return, 5 years +3.7%/yr +5.0%/yr +2.4%/yr NGG
Less volatileAnnualised volatility, 1 year 20.1% 22.5% 19.0% PEG
Higher overall scoreMean of the five percentile scores vs peers 63/100 73/100 51/100 NGG

Percentile Scorecard

EXCNGGPEG

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisEXCNGGPEG
Valuation 82 #13 of 67 55 #31 of 67 53 #32 of 67
Growth 80 #14 of 65 – 28 #47 of 65
Profitability 43 #37 of 64 – 76 #16 of 64
Financial Health 43 #37 of 64 76 #16 of 64 51 #32 of 64
Shareholder Returns 68 #22 of 67 89 #8 of 67 47 #36 of 67
Overall 63 73 51
  • EXC ranked among 67 companies in Regulated Utilities
  • NGG ranked among 67 companies in Regulated Utilities
  • PEG ranked among 67 companies in Regulated Utilities

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodEXCNGGPEGSPY
1 month +10.4%+8.4%+7.6% -0.8%
3 months -5.5%+0.7%-8.9% +3.5%
6 months -4.4%-6.3%-10.1% +7.0%
Year to date +2.2%+5.7%-10.2% +12.2%
1 year -7.3%+6.3%-13.2% +13.0%
3 years +15.9%+36.6%+20.0% +86.3%
3 years, per year +5.0%+11.0%+6.3% +23.1%
5 years +20.1%+27.6%+12.7% +68.6%
5 years, per year +3.7%+5.0%+2.4% +11.0%
10 years +87.8%+15.9%+74.9% +258.0%
10 years, per year +6.5%+1.5%+5.8% +13.6%

Risk

MeasureEXCNGGPEGSPY
Volatility, 1Y 20.1%22.5%19.0% 12.7%
Downside volatility, 1Y 20.2%24.2%20.2% 12.7%
Beta vs S&P 500, 1Y -0.270.310.06 1.00
Return / volatility, 1Y -0.360.28-0.70 1.02
Max drawdown, 5Y -33.1%-40.9%-29.6% -25.4%
From 52-week high -11.4%-12.9%-17.1% -1.8%
52-week high $50.29$93.93$86.95 $779.14
52-week low $40.20$73.54$66.56 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleEXCNGGPEG
P/E now vs peer median 16.4xmedian 20.8x 18.6xmedian 20.8x 17.8xmedian 20.8x
P/S now vs peer median 1.8xmedian 2.9x 3.6xmedian 2.9x 2.8xmedian 2.9x
EV/EBITDA now vs peer median 10.7xmedian 13.1x —median 13.1x 13.7xmedian 13.1x
P/FCF now vs peer median -24.0xmedian 36.7x -29.4xmedian 36.7x 130.2xmedian 36.7x
P/B now vs peer median 1.5xmedian 1.7x 1.6xmedian 1.7x 2.1xmedian 1.7x
PEG now vs peer median 1.96median 2.23 —median 2.23 -1.76median 2.23

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsEXCNGGPEG
Revenue $25.33B – $13.03B
Gross profit – – $8.51B
Operating income $5.27B – $2.90B
Net income $2.78B – $2.01B
Free cash flow -$1.92B – $276.00M
EPS (diluted) $2.71 – $4.03
Cash & equivalents $1.81B $493.98M $192.00M
Total debt $201.12B $61.59B $24.54B
Shares (diluted) 1.03B 994.20M 499.00M
Enterprise value $40.93B $53.22B $35.02B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricEXCNGGPEG
P/E 16.4x 18.6x 17.8x
P/FCF -24.0x -29.4x 130.2x
P/Operating cash flow 6.4x – 10.0x
P/S 1.8x 3.6x 2.8x
P/B 1.5x 1.6x 2.1x
P/Tangible book 1.5x 1.8x 2.1x
EV/EBITDA 10.7x – 13.7x
EV/EBIT 18.3x – 20.8x
EV/Revenue 3.8x – 4.6x
EV/FCF -50.3x – 218.4x
EV/Operating cash flow 13.4x – 16.8x
PEG (3Y EPS CAGR) 1.96 – -1.76

Growth

14 metrics
MetricEXCNGGPEG
Revenue growth (1Y) 6.6% – 15.3%
Revenue CAGR (3Y) 8.4% – 0.0%
Gross profit growth (1Y) – – 11.6%
Gross profit CAGR (3Y) – – -3.0%
Operating income growth (1Y) 10.8% – 7.5%
Operating income CAGR (3Y) 14.3% – -6.8%
Net income growth (1Y) 4.9% – 1.6%
Net income CAGR (3Y) 9.5% – -10.2%
EPS growth (1Y) 3.3% – 1.8%
EPS CAGR (3Y) 8.4% – -10.2%
Operating cash flow growth (1Y) 23.8% – 42.7%
Operating cash flow CAGR (3Y) 28.6% – 0.3%
Free cash flow growth (1Y) -8.6% – 142.9%
Free cash flow CAGR (3Y) 21.3% – -18.8%

Profitability

14 metrics
MetricEXCNGGPEG
Gross margin – – 65.3%
EBITDA margin 35.6% – 33.7%
Operating margin 20.8% – 22.3%
Pretax margin 13.3% – 17.5%
Net margin 11.0% – 15.4%
FCF margin -7.6% – 2.1%
Operating cash flow margin 28.5% – 27.6%
Return on equity 9.4% – 11.6%
Return on assets 2.3% – 3.4%
Return on invested capital 5.4% – 6.4%
Return on capital employed 4.8% – 5.5%
Asset turnover 0.2x – 0.2x
Cash conversion (OCF / net income) 2.6x – 1.8x
Stock comp / revenue – – –

Financial Health

11 metrics
MetricEXCNGGPEG
Debt / assets 43.4% 43.2% 41.7%
Debt / equity 1.8x 1.2x 1.4x
Net debt / EBITDA 5.6x – 5.5x
Debt / FCF -27.3x – 88.9x
Liabilities / assets 75.4% 63.7% 70.5%
Equity / assets 24.6% 36.3% 29.5%
Interest coverage – – 2.7x
Current ratio 1.1x 0.8x 0.9x
Quick ratio 0.7x 0.7x 0.5x
Cash ratio 0.2x 0.3x 0.0x
Altman Z-score 0.76 – 1.22

Shareholder Returns

7 metrics
MetricEXCNGGPEG
Dividend yield 3.7% 4.0% 3.7%
Net buyback yield – – –
Shareholder yield 3.7% 4.0% 3.7%
Payout ratio (earnings) 59.9% – 64.5%
Payout ratio (FCF) -87.1% – 469.9%
Dividend growth (1Y) 6.2% – 5.7%
Dividend CAGR (3Y) 6.3% – 5.4%

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusEXCNGGPEG
Forward P/E 14.8xFY2026 14.0xFY2026 17.2xFY2026
EPS, next fiscal year $3.01FY2026 $5.86FY2026 $4.20FY2026
EPS growth, next FY +8.7%FY2026 +11.4%FY2026 +3.7%FY2026
EPS growth, the year after +7.6% +8.7% +6.4%
Revenue, next fiscal year $26.88BFY2026 $25.38BFY2026 $13.18BFY2026
Revenue growth, next FY +10.8%FY2026 +6.4%FY2026 +8.3%FY2026
Revenue growth, the year after -8.8% +8.6% +4.4%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersEXCNGGPEG
Held by institutions 92.0% 6.2% 77.3%
Institutions holding 1,282 617 1,307
Change in shares held, QoQ +5.8% +6.6% +4.0%
Institutions buying 699 352 676
Institutions selling 372 159 400
Buyers to sellers 1.88 2.21 1.69

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

EXCNGGPEG
EXC 1.00 0.40 0.61
NGG 0.40 1.00 0.54
PEG 0.61 0.54 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, EXC, NGG and PEG?

National Grid (NGG) is the largest by market capitalisation: Exelon (EXC) $45.61B, National Grid (NGG) $80.93B, Public Service Enterprise (PEG) $36.08B.

Which stock is cheaper, EXC, NGG and PEG?

Exelon (EXC) trades on the lowest price-to-earnings ratio (Exelon (EXC) 16.4x, National Grid (NGG) 18.6x, Public Service Enterprise (PEG) 17.9x). On next year's consensus earnings, National Grid (NGG) is cheapest (Exelon (EXC) 14.8x, National Grid (NGG) 14.0x, Public Service Enterprise (PEG) 17.2x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Public Service Enterprise (PEG) grew revenue fastest over the trailing twelve months: Exelon (EXC) +6.6%, Public Service Enterprise (PEG) +15.3%.

Which company is more profitable?

Public Service Enterprise (PEG) has the highest net margin (Exelon (EXC) 11.0%, Public Service Enterprise (PEG) 15.4%). On return on invested capital, Public Service Enterprise (PEG) leads (Exelon (EXC) 5.4%, Public Service Enterprise (PEG) 6.4%).

Which stock has performed better?

Over the past year National Grid (NGG) returned the most: Exelon (EXC) -7.3%, National Grid (NGG) +6.3%, Public Service Enterprise (PEG) -13.2%. Over five years, National Grid (NGG) compounded fastest (Exelon (EXC) +3.7%/yr, National Grid (NGG) +5.0%/yr, Public Service Enterprise (PEG) +2.4%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Exelon (EXC) has the highest dividend yield: Exelon (EXC) 0.04%, National Grid (NGG) 0.00%, Public Service Enterprise (PEG) 0.04%. National Grid (NGG) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Public Service Enterprise (PEG) has been the steadiest (Exelon (EXC) 20.1%, National Grid (NGG) 22.5%, Public Service Enterprise (PEG) 19.0%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, EXC, NGG and PEG?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, National Grid (NGG) leads on 5. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.