DUK vs KEP Stock Comparison

Duke Energy and Korea Electric Power Prices as of Oct 27, 2026 Peers: Industry group
DUK Duke Energy CORP
$124.79 +10.1% 1M -2.1% 1Y
Market cap
$97.09B
P/E
18.7x
Revenue (TTM)
$33.25B
Div. yield
3.42%
Regulated Electric Utilities Utilities
6 wins
KEP Korea Electric Power Corp
$10.47 -4.9% 1M -30.5% 1Y
Market cap
$13.44B
P/E
2.3x
Revenue (TTM)
$67.60B
Div. yield
4.97%
Regulated Electric Utilities Utilities
3 wins

Head to Head

9 decided of 12

Duke Energy leads on 6 of the 12 questions below (Duke Energy 6, Korea Electric Power 3). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionDUKKEPLeader
Larger companyMarket capitalisation $97.09B $13.44B DUK
Cheaper on earningsLower P/E, profitable companies only 18.7x 2.3x KEP
Cheaper on forward earningsLower price / next fiscal year consensus EPS 19.0x 4.2x KEP
Faster revenue growthRevenue growth, trailing twelve months +6.3% -1.4% DUK
More profitableNet margin, trailing twelve months — 8.8% –
Better return on capitalReturn on invested capital — 5.2% –
Less leveragedLower net debt / EBITDA — 4.5x –
Higher dividend yieldTrailing dividend yield 3.42% 4.97% KEP
Better 1-year returnPrice return, last 12 months -2.1% -30.5% DUK
Better 5-year returnAnnualised price return, 5 years +4.0%/yr +1.5%/yr DUK
Less volatileAnnualised volatility, 1 year 16.6% 47.7% DUK
Higher overall scoreMean of the five percentile scores vs peers 73/100 67/100 DUK

Percentile Scorecard

DUKKEP

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

AxisDUKKEP
Valuation 83 #12 of 67 100 #1 of 67
Growth 83 #12 of 65 88 #9 of 65
Profitability 55 #29 of 63 39 #39 of 63
Financial Health – 11 #56 of 63
Shareholder Returns 73 #19 of 67 96 #4 of 67
Overall 73 67
  • DUK ranked among 67 companies in Regulated Utilities
  • KEP ranked among 67 companies in Regulated Utilities

Price Performance

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

Returns

PeriodDUKKEPSPY
1 month +10.1%-4.9% -0.2%
3 months -3.5%-10.1% +3.9%
6 months -2.4%-30.0% +8.2%
Year to date +6.5%-36.5% +12.9%
1 year -2.1%-30.5% +12.3%
3 years +42.6%+74.8% +87.4%
3 years, per year +12.6%+20.5% +23.3%
5 years +21.8%+7.5% +67.9%
5 years, per year +4.0%+1.5% +10.9%
10 years +59.1%-52.8% +261.1%
10 years, per year +4.8%-7.2% +13.7%

Risk

MeasureDUKKEPSPY
Volatility, 1Y 16.6%47.7% 12.7%
Downside volatility, 1Y 16.9%48.6% 12.7%
Beta vs S&P 500, 1Y -0.321.31 1.00
Return / volatility, 1Y -0.13-0.64 0.97
Max drawdown, 5Y -26.0%-55.0% -25.4%
From 52-week high -6.5%-55.0% -1.2%
52-week high $133.46$23.26 $779.14
52-week low $113.24$10.47 $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.

MultipleDUKKEP
P/E now vs peer median 18.7xmedian 20.9x 2.3xmedian 20.9x
P/S now vs peer median 2.9xmedian 2.9x 0.2xmedian 2.9x
EV/EBITDA now vs peer median —median 13.2x 5.2xmedian 13.2x
P/FCF now vs peer median —median 36.9x 6.6xmedian 36.9x
P/B now vs peer median 1.7xmedian 1.7x 0.4xmedian 1.7x
PEG now vs peer median 0.31median 2.31 0.07median 2.31

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 monthsDUKKEP
Revenue $33.25B $67.60B
Gross profit – $10.41B
Operating income $9.23B $8.79B
Net income $5.38B $5.57B
Free cash flow – $2.03B
EPS (diluted) $6.66 $4.63
Cash & equivalents $673.00M $1.70B
Total debt – $357.84B
Shares (diluted) 779.00M 1.28B
Enterprise value $99.20B -$15.94B

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
MetricDUKKEP
P/E 18.7x 2.3x
P/FCF – 6.6x
P/Operating cash flow 8.4x 1.1x
P/S 2.9x 0.2x
P/B 1.7x 0.4x
P/Tangible book 1.7x 0.4x
EV/EBITDA – 5.2x
EV/EBIT – 10.8x
EV/Revenue 2.9x 1.4x
EV/FCF – 47.0x
EV/Operating cash flow 8.4x 7.6x
PEG (3Y EPS CAGR) 0.31 0.07

Growth

14 metrics
MetricDUKKEP
Revenue growth (1Y) 6.3% -1.4%
Revenue CAGR (3Y) 4.6% 13.4%
Gross profit growth (1Y) – 4.0%
Gross profit CAGR (3Y) – 36.9%
Operating income growth (1Y) 9.5% 5.2%
Operating income CAGR (3Y) 13.2% 34.5%
Net income growth (1Y) 8.7% 21.1%
Net income CAGR (3Y) 59.0% 33.2%
EPS growth (1Y) 8.9% 55.7%
EPS CAGR (3Y) 59.6% 33.6%
Operating cash flow growth (1Y) -3.2% -7.8%
Operating cash flow CAGR (3Y) 26.8% 42.7%
Free cash flow growth (1Y) – -55.3%
Free cash flow CAGR (3Y) – 27.9%

Profitability

14 metrics
MetricDUKKEP
Gross margin – 15.4%
EBITDA margin – 26.9%
Operating margin – 13.0%
Pretax margin – 11.1%
Net margin – 8.8%
FCF margin – 3.0%
Operating cash flow margin 34.8% 18.6%
Return on equity 9.5% 16.5%
Return on assets 2.7% 3.3%
Return on invested capital – 5.2%
Return on capital employed – 7.2%
Asset turnover 0.2x 0.4x
Cash conversion (OCF / net income) 2.1x 2.3x
Stock comp / revenue – –

Financial Health

11 metrics
MetricDUKKEP
Debt / assets – 50.8%
Debt / equity – 2.6x
Net debt / EBITDA – 4.5x
Debt / FCF – 42.7x
Liabilities / assets – 80.3%
Equity / assets 28.3% 19.7%
Interest coverage – 3.1x
Current ratio 0.7x 0.4x
Quick ratio – 0.3x
Cash ratio – 0.1x
Altman Z-score – 0.60

Shareholder Returns

7 metrics
MetricDUKKEP
Dividend yield 3.4% 5.0%
Net buyback yield – –
Shareholder yield 3.4% 5.0%
Payout ratio (earnings) – –
Payout ratio (FCF) – –
Dividend growth (1Y) – –
Dividend CAGR (3Y) – –

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.

ConsensusDUKKEP
Forward P/E 19.0xFY2026 4.2xFY2026
EPS, next fiscal year $6.56FY2026 $2.49FY2026
EPS growth, next FY +4.0%FY2026 -44.2%FY2026
EPS growth, the year after +15.4% +22.9%
Revenue, next fiscal year $32.42BFY2026 $74.80BFY2026
Revenue growth, next FY +0.6%FY2026 +14.4%FY2026
Revenue growth, the year after +4.1% -9.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersDUKKEP
Held by institutions 69.7% 2.6%
Institutions holding 2,458 168
Change in shares held, QoQ +0.5% +26.1%
Institutions buying 1,297 117
Institutions selling 801 33
Buyers to sellers 1.62 3.55

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.

DUKKEP
DUK 1.00 0.03
KEP 0.03 1.00

Add a Peer

Largest companies in the same industry

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Frequently Asked Questions

Which is bigger, DUK and KEP?

Duke Energy (DUK) is the largest by market capitalisation: Duke Energy (DUK) $97.09B, Korea Electric Power (KEP) $13.44B.

Which stock is cheaper, DUK and KEP?

Korea Electric Power (KEP) trades on the lowest price-to-earnings ratio (Duke Energy (DUK) 18.7x, Korea Electric Power (KEP) 2.3x). On next year's consensus earnings, Korea Electric Power (KEP) is cheapest (Duke Energy (DUK) 19.0x, Korea Electric Power (KEP) 4.2x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Duke Energy (DUK) grew revenue fastest over the trailing twelve months: Duke Energy (DUK) +6.3%, Korea Electric Power (KEP) -1.4%.

Which stock has performed better?

Over the past year Duke Energy (DUK) returned the most: Duke Energy (DUK) -2.1%, Korea Electric Power (KEP) -30.5%. Over five years, Duke Energy (DUK) compounded fastest (Duke Energy (DUK) +4.0%/yr, Korea Electric Power (KEP) +1.5%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Korea Electric Power (KEP) has the highest dividend yield: Duke Energy (DUK) 3.42%, Korea Electric Power (KEP) 4.97%.

Which stock is riskier?

By one-year price volatility, Duke Energy (DUK) has been the steadiest (Duke Energy (DUK) 16.6%, Korea Electric Power (KEP) 47.7%). Volatility measures how widely the price swings, not the risk of the business.

Do DUK and KEP move together?

Their daily returns over the past year have a correlation of 0.03, a weak relationship. Holding both diversifies more than two closely linked stocks would.

Which is the better stock, DUK and KEP?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Duke Energy (DUK) leads on 6. 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.