Which has the lower trailing P/E, PSX or SU?

SU has the lower trailing P/E: PSX trades at 15.08 and SU at 12.97. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, PSX or SU?

Over the past five years, PSX grew revenue faster — PSX at a 13.56% CAGR versus SU at 11.70%.

Does PSX or SU pay a bigger dividend?

PSX yields 1.89% and SU yields 2.49% based on trailing dividends and the latest price.

Is PSX or SU more profitable?

SU runs the higher net margin — PSX at 4.62% versus SU at 15.09%.

How have PSX and SU total returns compared?

Over the past 10 years, PSX delivered 16.90% and SU delivered 13.94% annualized total return. Past performance doesn't predict future results.

Phillips 66 (PSX) vs Suncor Energy Inc. (SU)

A side-by-side comparison of Phillips 66 and Suncor Energy Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 4, 2026. Differences are shown without an overall score or investment verdict.

PSX

Phillips 66

$106.08B

$264.58EnergyDelayed quote: Oct 2, 2026, 4:00 PM EDT

Suncor Energy Inc.

$82.13B

$69.56EnergyDelayed quote: Oct 2, 2026, 4:00 PM EDT

Total return — PSX vs SU

growth of $100 · dividends reinvested · last 10y

PSX +373.6% (+16.8%/yr)SU +277.5% (+14.2%/yr)PSX compounded faster over this window

PSX SU

PSX vs SU: by the numbers

•PSX is the larger company ($106.08B vs $82.13B market cap).
•SU trades at the lower trailing earnings multiple (12.97 vs 15.08 P/E), one valuation lens rather than an overall verdict.
•SU converts more revenue to profit (15.09% vs 4.62% net margin).
•PSX grew revenue faster over the past five years (13.56% vs 11.70% CAGR).
•SU pays the higher dividend yield (2.49% vs 1.89%).

Metrics side by side

Valuation

Metric	PSX	SU
P/E ratio	15.08	12.97
Forward P/E	9.20	N/A
P/S ratio	0.69	1.94
P/B ratio	3.37	2.42
EV / EBITDA	9.39	5.26
FCF yield	6.03%	8.98%

Profitability

Metric	PSX	SU
Gross margin	9.78%	54.01%
Operating margin	6.67%	27.54%
Net margin	4.62%	15.09%
ROE	22.51%	18.80%
ROIC	12.71%	14.57%

Dividends

Metric	PSX	SU
Dividend yield	1.89%	2.49%
Payout ratio	28.55%	32.36%

Growth (annualized)

Metric	PSX	SU
Revenue CAGR (5Y)	13.56%	11.70%
FCF CAGR (5Y)	35.99%	30.76%
Total return CAGR (5Y)	34.33%	32.55%

Frequently asked

Which has the lower trailing P/E, PSX or SU?: SU has the lower trailing P/E: PSX trades at 15.08 and SU at 12.97. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, PSX or SU?: Over the past five years, PSX grew revenue faster — PSX at a 13.56% CAGR versus SU at 11.70%.
Does PSX or SU pay a bigger dividend?: PSX yields 1.89% and SU yields 2.49% based on trailing dividends and the latest price.
Is PSX or SU more profitable?: SU runs the higher net margin — PSX at 4.62% versus SU at 15.09%.
How have PSX and SU total returns compared?: Over the past 10 years, PSX delivered 16.90% and SU delivered 13.94% annualized total return. Past performance doesn't predict future results.

Go deeper

Full PSX analysis Full SU analysis Interactive comparison tool

Dig into the metrics

Phillips 66 P/E ratio Suncor Energy P/E ratio Phillips 66 dividend yield Suncor Energy dividend yield Phillips 66 ROE Suncor Energy ROE Phillips 66 operating margin Suncor Energy operating margin Phillips 66 revenue growth Suncor Energy revenue growth Phillips 66 free cash flow Suncor Energy free cash flow

Phillips 66 & Suncor Energy appear in these rankings

Highest Dividend Yield Stocks Highest FCF Yield Stocks Highest 10-Year Total Return Stocks Lowest P/E Ratio Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 4, 2026.