CEG vs TAC vs TRP Stock Comparison

Constellation Energy, Transalta and Tc Energy Prices as of Oct 26, 2026 Peers: Industry group
TAC Transalta Corp
$12.28 +6.5% 1M -28.9% 1Y
Market cap
$3.75B
P/E
–
Revenue (TTM)
$1.64B
Div. yield
0.01%
Independent Power Producers Utilities
TRP Tc Energy Corp
$62.47 +6.3% 1M +23.9% 1Y
Market cap
$64.94B
P/E
26.4x
Revenue (TTM)
$11.24B
Div. yield
-0.04%
Oil and Gas Pipelines Energy
7 wins

Head to Head

11 decided of 12

Tc Energy leads on 7 of the 12 questions below (Tc Energy 7, Constellation Energy 4). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionCEGTACTRPLeader
Larger companyMarket capitalisation $92.55B $3.75B $64.94B CEG
Cheaper on earningsLower P/E, profitable companies only 26.7x -68.6x 26.4x TRP
Cheaper on forward earningsLower price / next fiscal year consensus EPS 20.4x 51.2x 24.6x CEG
Faster revenue growthRevenue growth, trailing twelve months +26.0% -8.8% -1.0% CEG
More profitableNet margin, trailing twelve months 11.1% -3.3% 21.9% TRP
Better return on capitalReturn on invested capital 5.5% 0.0% 12.4% TRP
Less leveragedLower net debt / EBITDA 2.9x 4.8x 1.2x TRP
Higher dividend yieldTrailing dividend yield 0.00% 0.01% -0.04% –
Better 1-year returnPrice return, last 12 months -35.1% -28.9% +23.9% TRP
Better 5-year returnAnnualised price return, 5 years — +1.5%/yr +2.8%/yr TRP
Less volatileAnnualised volatility, 1 year 48.6% 40.7% 19.7% TRP
Higher overall scoreMean of the five percentile scores vs peers 69/100 46/100 67/100 CEG

Percentile Scorecard

CEGTACTRP

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

AxisCEGTACTRP
Valuation 57 #11 of 24 70 #8 of 24 71 #11 of 35
Growth 96 #2 of 23 27 #17 of 23 33 #23 of 34
Profitability 86 #4 of 23 55 #11 of 23 97 #2 of 34
Financial Health 48 #13 of 24 30 #17 of 24 91 #4 of 35
Shareholder Returns 58 #9 of 20 47 #11 of 20 43 #18 of 31
Overall 69 46 67
  • CEG ranked among 24 companies in Power Generation
  • TAC ranked among 24 companies in Power Generation
  • TRP ranked among 35 companies in Oil and Gas Midstream

Price Performance

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

Returns

PeriodCEGTACTRPSPY
1 month -4.1%+6.5%+6.3% -0.8%
3 months -6.5%-8.6%-8.6% +3.5%
6 months -19.9%-2.5%+0.9% +7.0%
Year to date -28.5%-2.8%+13.6% +12.2%
1 year -35.1%-28.9%+23.9% +13.0%
3 years +127.9%+67.1%+84.7% +86.3%
3 years, per year +31.6%+18.7%+22.7% +23.1%
5 years —+7.9%+14.7% +68.6%
5 years, per year —+1.5%+2.8% +11.0%
10 years —+174.7%+36.1% +258.0%
10 years, per year —+10.6%+3.1% +13.6%

Risk

MeasureCEGTACTRPSPY
Volatility, 1Y 48.6%40.7%19.7% 12.7%
Downside volatility, 1Y 50.1%44.3%18.6% 12.7%
Beta vs S&P 500, 1Y 1.441.09-0.06 1.00
Return / volatility, 1Y -0.72-0.711.21 1.02
Max drawdown, 5Y -50.8%-48.4%-44.3% -25.4%
From 52-week high -37.1%-30.7%-11.9% -1.8%
52-week high $401.43$17.73$70.91 $779.14
52-week low $236.50$11.53$49.79 $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.

MultipleCEGTACTRP
P/E now vs peer median 26.2xmedian 24.4x -66.6xmedian 24.4x 26.4xmedian 21.0x
P/S now vs peer median 2.9xmedian 2.7x 2.2xmedian 2.7x 5.8xmedian 2.7x
EV/EBITDA now vs peer median 13.7xmedian 11.3x 11.3xmedian 11.3x 8.5xmedian 11.0x
P/FCF now vs peer median 290.1xmedian 12.9x 12.9xmedian 12.9x 6.7xmedian 16.6x
P/B now vs peer median 2.8xmedian 2.1x 2.8xmedian 2.1x 3.3xmedian 2.6x
PEG now vs peer median 0.44median 0.59 2.10median 0.59 0.56median 1.92

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 monthsCEGTACTRP
Revenue $31.27B $1.64B $11.24B
Gross profit – $1.05B $11.08B
Operating income $4.60B $201.41M $6.82B
Net income $3.48B -$17.93M $2.94B
Free cash flow $309.00M $281.42M $9.65B
EPS (diluted) $9.63 $-0.18 $2.37
Cash & equivalents $697.00M $212.54M $1.46B
Total debt $24.70B $2.98B $11.91B
Shares (diluted) 360.00M 297.00M 1.04B
Enterprise value $83.45B $2.66B $61.03B

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
MetricCEGTACTRP
P/E 26.2x -66.6x 26.4x
P/FCF 290.1x 12.9x 6.7x
P/Operating cash flow 21.3x 7.6x 10.5x
P/S 2.9x 2.2x 5.8x
P/B 2.8x 2.8x 3.3x
P/Tangible book 2.8x 3.2x 3.3x
EV/EBITDA 13.7x 11.3x 8.5x
EV/EBIT 24.7x 31.3x 11.1x
EV/Revenue 3.6x 3.8x 6.7x
EV/FCF 367.7x 22.4x 7.8x
EV/Operating cash flow 27.0x 13.1x 12.2x
PEG (3Y EPS CAGR) 0.44 2.10 0.56

Growth

14 metrics
MetricCEGTACTRP
Revenue growth (1Y) 26.0% -8.8% -1.0%
Revenue CAGR (3Y) 5.8% -14.4% –
Gross profit growth (1Y) – -4.9% -1.1%
Gross profit CAGR (3Y) – -12.3% –
Operating income growth (1Y) 19.7% 44.6% -10.0%
Operating income CAGR (3Y) 111.3% -29.4% –
Net income growth (1Y) 15.2% 81.0% -17.9%
Net income CAGR (3Y) 66.0% -27.1% 52.5%
EPS growth (1Y) 0.4% 60.3% -19.4%
EPS CAGR (3Y) 59.2% -31.7% 47.4%
Operating cash flow growth (1Y) 822.4% 9.7% 14.6%
Operating cash flow CAGR (3Y) 42.4% -14.2% 4.4%
Free cash flow growth (1Y) 112.9% 38.4% -1.1%
Free cash flow CAGR (3Y) 26.9% -2.3% -5.1%

Profitability

14 metrics
MetricCEGTACTRP
Gross margin – 63.9% 98.5%
EBITDA margin 26.4% 34.0% 78.8%
Operating margin 14.7% 12.3% 60.7%
Pretax margin 16.3% 0.4% 34.9%
Net margin 11.1% -3.3% 21.9%
FCF margin 1.0% 17.2% 85.9%
Operating cash flow margin 13.5% 29.4% 55.2%
Return on equity 10.6% -1.5% 12.6%
Return on assets 3.6% -0.3% –
Return on invested capital 5.5% 0.0% 12.4%
Return on capital employed 5.4% – –
Asset turnover 0.3x 0.3x –
Cash conversion (OCF / net income) 1.2x -26.9x 2.1x
Stock comp / revenue – – 0.0%

Financial Health

11 metrics
MetricCEGTACTRP
Debt / assets 25.1% 47.9% –
Debt / equity 0.8x 2.3x 0.6x
Net debt / EBITDA 2.9x 4.8x 1.2x
Debt / FCF 79.9x 10.6x 1.2x
Liabilities / assets 67.5% 79.1% –
Equity / assets 32.5% 20.9% –
Interest coverage 5.9x 0.8x 2.8x
Current ratio 1.5x – –
Quick ratio 0.6x – –
Cash ratio 0.1x – –
Altman Z-score 1.47 – –

Shareholder Returns

7 metrics
MetricCEGTACTRP
Dividend yield 0.7% 2.3% 5.6%
Net buyback yield – -6.2% -0.1%
Shareholder yield 0.7% -4.0% 5.5%
Payout ratio (earnings) – -193.0% 87.7%
Payout ratio (FCF) – 12.3% 26.7%
Dividend growth (1Y) – -5.0% 3.8%
Dividend CAGR (3Y) – 3.6% -8.5%

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.

ConsensusCEGTACTRP
Forward P/E 20.4xFY2026 51.2xFY2026 24.6xFY2026
EPS, next fiscal year $12.40FY2026 $0.24FY2026 $2.54FY2026
EPS growth, next FY +32.1%FY2026 +71.4%FY2026 -0.8%FY2026
EPS growth, the year after +12.1% +54.2% +15.0%
Revenue, next fiscal year $31.54BFY2026 $1.40BFY2026 $10.85BFY2026
Revenue growth, next FY +23.5%FY2026 -20.0%FY2026 -2.2%FY2026
Revenue growth, the year after +7.0% +23.2% +4.3%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersCEGTACTRP
Held by institutions 79.8% – 65.7%
Institutions holding 1,843 – 696
Change in shares held, QoQ +2.9% – -5.0%
Institutions buying 1,002 – 328
Institutions selling 579 – 216
Buyers to sellers 1.73 – 1.52

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.

CEGTACTRP
CEG 1.00 0.43 0.15
TAC 0.43 1.00 0.23
TRP 0.15 0.23 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, CEG, TAC and TRP?

Constellation Energy (CEG) is the largest by market capitalisation: Constellation Energy (CEG) $92.55B, Transalta (TAC) $3.75B, Tc Energy (TRP) $64.94B.

Which stock is cheaper, CEG, TAC and TRP?

Tc Energy (TRP) trades on the lowest price-to-earnings ratio (Constellation Energy (CEG) 26.7x, Transalta (TAC) -68.6x, Tc Energy (TRP) 26.4x). On next year's consensus earnings, Constellation Energy (CEG) is cheapest (Constellation Energy (CEG) 20.4x, Transalta (TAC) 51.2x, Tc Energy (TRP) 24.6x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Constellation Energy (CEG) grew revenue fastest over the trailing twelve months: Constellation Energy (CEG) +26.0%, Transalta (TAC) -8.8%, Tc Energy (TRP) -1.0%.

Which company is more profitable?

Tc Energy (TRP) has the highest net margin (Constellation Energy (CEG) 11.1%, Transalta (TAC) -3.3%, Tc Energy (TRP) 21.9%). On return on invested capital, Tc Energy (TRP) leads (Constellation Energy (CEG) 5.5%, Transalta (TAC) 0.0%, Tc Energy (TRP) 12.4%).

Which stock has performed better?

Over the past year Tc Energy (TRP) returned the most: Constellation Energy (CEG) -35.1%, Transalta (TAC) -28.9%, Tc Energy (TRP) +23.9%. Over five years, Tc Energy (TRP) compounded fastest (Transalta (TAC) +1.5%/yr, Tc Energy (TRP) +2.8%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Constellation Energy (CEG) 0.00%, Transalta (TAC) 0.01%, Tc Energy (TRP) -0.04%. Constellation Energy (CEG) and Tc Energy (TRP) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Tc Energy (TRP) has been the steadiest (Constellation Energy (CEG) 48.6%, Transalta (TAC) 40.7%, Tc Energy (TRP) 19.7%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, CEG, TAC and TRP?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Tc Energy (TRP) leads on 7. 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.