NRG vs CEG vs TLN Stock Comparison

Nrg Energy, Constellation Energy and Talen Energy Prices as of Oct 28, 2026 Peers: Industry group
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NRG Nrg Energy, Inc.
$96.99 0.0% 1M -43.9% 1Y
Market cap
$20.50B
P/E
26.2x
Revenue (TTM)
$33.13B
Div. yield
0.02%
Independent Power Producers Utilities
3 wins
TLN Talen Energy Corp
$347.75 +14.6% 1M -11.7% 1Y
Market cap
$16.00B
P/E
–
Revenue (TTM)
$3.44B
Div. yield
–
Independent Power Producers Utilities
2 wins

Head to Head

10 decided of 12

Constellation Energy leads on 5 of the 12 questions below (Constellation Energy 5, Nrg Energy 3, Talen Energy 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionNRGCEGTLNLeader
Larger companyMarket capitalisation $20.50B $95.19B $16.00B CEG
Cheaper on earningsLower P/E, profitable companies only 26.2x 27.5x -86.5x NRG
Cheaper on forward earningsLower price / next fiscal year consensus EPS 11.4x 20.8x 17.3x NRG
Faster revenue growthRevenue growth, trailing twelve months +12.8% +26.0% +60.8% TLN
More profitableNet margin, trailing twelve months 2.4% 11.1% -5.4% CEG
Better return on capitalReturn on invested capital 5.8% 5.5% 0.9% NRG
Less leveragedLower net debt / EBITDA 6.2x 2.9x 19.3x CEG
Higher dividend yieldTrailing dividend yield 0.02% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months -43.9% -33.0% -11.7% TLN
Better 5-year returnAnnualised price return, 5 years +19.5%/yr — — –
Less volatileAnnualised volatility, 1 year 50.0% 48.6% 57.1% CEG
Higher overall scoreMean of the five percentile scores vs peers 65/100 68/100 43/100 CEG

Percentile Scorecard

NRGCEGTLN

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

AxisNRGCEGTLN
Valuation 70 #8 of 24 57 #11 of 24 26 #18 of 24
Growth 77 #6 of 23 96 #2 of 23 59 #10 of 23
Profitability 73 #7 of 23 86 #4 of 23 36 #15 of 23
Financial Health 17 #20 of 24 48 #13 of 24 9 #22 of 24
Shareholder Returns 89 #3 of 19 56 #9 of 19 83 #4 of 19
Overall 65 68 43
  • NRG ranked among 24 companies in Power Generation
  • CEG ranked among 24 companies in Power Generation
  • TLN ranked among 24 companies in Power Generation

Price Performance

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

Returns

PeriodNRGCEGTLNSPY
1 month 0.0%-0.9%+14.6% +0.9%
3 months -21.9%+0.1%+10.0% +5.9%
6 months -34.9%-13.1%-1.2% +8.5%
Year to date -39.1%-26.9%-7.2% +13.3%
1 year -43.9%-33.0%-11.7% +12.4%
3 years +132.8%+133.0%+556.1% +88.1%
3 years, per year +32.6%+32.6%+87.3% +23.5%
5 years +143.1%—— +68.2%
5 years, per year +19.5%—— +11.0%
10 years +841.7%—— +263.4%
10 years, per year +25.1%—— +13.8%

Risk

MeasureNRGCEGTLNSPY
Volatility, 1Y 50.0%48.6%57.1% 12.7%
Downside volatility, 1Y 55.6%50.1%61.7% 12.7%
Beta vs S&P 500, 1Y 1.411.442.04 1.00
Return / volatility, 1Y -0.88-0.68-0.21 0.98
Max drawdown, 5Y -49.8%-50.8%-35.7% -25.4%
From 52-week high -47.3%-35.7%-20.6% -0.9%
52-week high $184.03$401.43$438.12 $779.14
52-week low $92.32$236.50$286.52 $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.

MultipleNRGCEGTLN
P/E now vs peer median 26.2xmedian 24.9x 26.8xmedian 24.9x -86.3xmedian 24.9x
P/S now vs peer median 0.6xmedian 2.7x 2.9xmedian 2.7x 4.8xmedian 2.7x
EV/EBITDA now vs peer median 11.6xmedian 11.6x 14.0xmedian 11.6x 53.8xmedian 11.6x
P/FCF now vs peer median 58.6xmedian 13.8x 296.5xmedian 13.8x 29.3xmedian 13.8x
P/B now vs peer median 4.2xmedian 2.1x 2.9xmedian 2.1x 10.2xmedian 2.1x
PEG now vs peer median 0.77median 0.61 0.45median 0.61 —median 0.61

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 monthsNRGCEGTLN
Revenue $33.13B $31.27B $3.44B
Gross profit $6.23B – –
Operating income $2.02B $4.60B $88.00M
Net income $849.00M $3.48B -$185.00M
Free cash flow $348.00M $309.00M $568.00M
EPS (diluted) $3.69 $9.63 $-4.03
Cash & equivalents $162.00M $697.00M $231.00M
Total debt $23.44B $24.70B $9.57B
Shares (diluted) 212.00M 360.00M 45.90M
Enterprise value $14.72B $86.10B $13.55B

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
MetricNRGCEGTLN
P/E 26.2x 26.8x -86.3x
P/FCF 58.6x 296.5x 29.3x
P/Operating cash flow 13.1x 21.8x 20.9x
P/S 0.6x 2.9x 4.8x
P/B 4.2x 2.9x 10.2x
P/Tangible book 7.5x 2.9x 10.2x
EV/EBITDA 11.6x 14.0x 53.8x
EV/EBIT 21.7x 25.2x 295.4x
EV/Revenue 1.3x 3.7x 7.6x
EV/FCF 125.5x 374.2x 45.8x
EV/Operating cash flow 28.1x 27.5x 32.7x
PEG (3Y EPS CAGR) 0.77 0.45 –

Growth

14 metrics
MetricNRGCEGTLN
Revenue growth (1Y) 12.8% 26.0% 60.8%
Revenue CAGR (3Y) 2.9% 5.8% –
Gross profit growth (1Y) 22.9% – –
Gross profit CAGR (3Y) 348.5% – –
Operating income growth (1Y) 57.9% 19.7% -34.3%
Operating income CAGR (3Y) 43.0% 111.3% –
Net income growth (1Y) 62.6% 15.2% -206.9%
Net income CAGR (3Y) 34.1% 66.0% –
EPS growth (1Y) 58.9% 0.4% -203.2%
EPS CAGR (3Y) 34.1% 59.2% –
Operating cash flow growth (1Y) -32.1% 822.4% 1,121%
Operating cash flow CAGR (3Y) 33.9% 42.4% –
Free cash flow growth (1Y) -75.0% 112.9% 422.7%
Free cash flow CAGR (3Y) 27.6% 26.9% –

Profitability

14 metrics
MetricNRGCEGTLN
Gross margin 18.8% – –
EBITDA margin 11.4% 26.4% 14.1%
Operating margin 6.1% 14.7% 2.6%
Pretax margin 3.2% 16.3% -3.6%
Net margin 2.4% 11.1% -5.4%
FCF margin 1.1% 1.0% 16.5%
Operating cash flow margin 4.7% 13.5% 23.2%
Return on equity 17.5% 10.6% -13.6%
Return on assets 2.1% 3.6% -1.4%
Return on invested capital 5.8% 5.5% 0.9%
Return on capital employed 6.7% 5.4% 0.8%
Asset turnover 0.8x 0.3x 0.3x
Cash conversion (OCF / net income) 1.8x 1.2x -4.3x
Stock comp / revenue 0.4% – 2.8%

Financial Health

11 metrics
MetricNRGCEGTLN
Debt / assets 58.7% 25.1% 63.5%
Debt / equity 4.8x 0.8x 5.8x
Net debt / EBITDA 6.2x 2.9x 19.3x
Debt / FCF 67.3x 79.9x 16.9x
Liabilities / assets 87.8% 67.5% 89.1%
Equity / assets 12.2% 32.5% 10.9%
Interest coverage 2.0x 5.9x 0.2x
Current ratio 1.0x 1.5x 0.8x
Quick ratio 0.5x 0.6x 0.4x
Cash ratio 0.0x 0.1x 0.2x
Altman Z-score 1.42 1.48 0.88

Shareholder Returns

7 metrics
MetricNRGCEGTLN
Dividend yield 1.9% 0.7% –
Net buyback yield 8.0% – 1.8%
Shareholder yield 9.9% 0.7% 1.8%
Payout ratio (earnings) 51.7% – –
Payout ratio (FCF) 126.1% – –
Dividend growth (1Y) 7.6% – –
Dividend CAGR (3Y) 9.1% – –

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.

ConsensusNRGCEGTLN
Forward P/E 11.4xFY2026 20.8xFY2026 17.3xFY2026
EPS, next fiscal year $8.49FY2026 $12.40FY2026 $20.11FY2026
EPS growth, next FY +5.2%FY2026 +32.1%FY2026 –
EPS growth, the year after +28.7% +12.1% +60.6%
Revenue, next fiscal year $36.07BFY2026 $31.54BFY2026 $4.61BFY2026
Revenue growth, next FY +17.5%FY2026 +23.5%FY2026 +78.8%FY2026
Revenue growth, the year after -0.9% +7.0% +4.7%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersNRGCEGTLN
Held by institutions 93.7% 79.8% 100.0%
Institutions holding 1,023 1,843 637
Change in shares held, QoQ +0.7% +2.9% +5.4%
Institutions buying 508 1,002 379
Institutions selling 385 579 190
Buyers to sellers 1.32 1.73 1.99

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.

NRGCEGTLN
NRG 1.00 0.70 0.69
CEG 0.70 1.00 0.79
TLN 0.69 0.79 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, NRG, CEG and TLN?

Constellation Energy (CEG) is the largest by market capitalisation: Nrg Energy (NRG) $20.50B, Constellation Energy (CEG) $95.19B, Talen Energy (TLN) $16.00B.

Which stock is cheaper, NRG, CEG and TLN?

Nrg Energy (NRG) trades on the lowest price-to-earnings ratio (Nrg Energy (NRG) 26.2x, Constellation Energy (CEG) 27.5x, Talen Energy (TLN) -86.5x). On next year's consensus earnings, Nrg Energy (NRG) is cheapest (Nrg Energy (NRG) 11.4x, Constellation Energy (CEG) 20.8x, Talen Energy (TLN) 17.3x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Talen Energy (TLN) grew revenue fastest over the trailing twelve months: Nrg Energy (NRG) +12.8%, Constellation Energy (CEG) +26.0%, Talen Energy (TLN) +60.8%.

Which company is more profitable?

Constellation Energy (CEG) has the highest net margin (Nrg Energy (NRG) 2.4%, Constellation Energy (CEG) 11.1%, Talen Energy (TLN) -5.4%). On return on invested capital, Nrg Energy (NRG) leads (Nrg Energy (NRG) 5.8%, Constellation Energy (CEG) 5.5%, Talen Energy (TLN) 0.9%).

Which stock has performed better?

Over the past year Talen Energy (TLN) returned the most: Nrg Energy (NRG) -43.9%, Constellation Energy (CEG) -33.0%, Talen Energy (TLN) -11.7%. Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Nrg Energy (NRG) 0.02%, Constellation Energy (CEG) 0.00%, Talen Energy (TLN) 0.00%. Constellation Energy (CEG) and Talen Energy (TLN) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Constellation Energy (CEG) has been the steadiest (Nrg Energy (NRG) 50.0%, Constellation Energy (CEG) 48.6%, Talen Energy (TLN) 57.1%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, NRG, CEG and TLN?

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