Phillips 66 (PSX) vs Suncor Energy (SU)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 7, 2026.
Summary
Phillips 66 (PSX) has outperformed Suncor Energy (SU) over the past year, gaining 105.2% versus a gain of 64.7%. Over five years, PSX leads with a +234.4% price change compared with +189.8% for SU. Phillips 66 is the larger company by market cap ($108.90 billion vs $80.46 billion), about 1.4 times the size.
On valuation, Phillips 66 trades at a lower forward P/E (10.2x vs 11.4x for Suncor Energy). Suncor Energy offers the higher dividend yield (3.48% vs 1.82%).
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | PSX | SU |
|---|---|---|
| Share price | $271.62 | $68.14 |
| Market cap | $108.90B | $80.46B |
| 1-day change | +0.68% | -0.12% |
| YTD return | +110.49% | +53.61% |
| 1-year return | +105.20% | +64.71% |
| 5-year return | +234.43% | +189.83% |
| P/E ratio (TTM) | 15.52 | 12.57 |
| Forward P/E | 10.18 | 11.45 |
| EPS (TTM) | $17.50 | $5.42 |
| Dividend yield | 1.82% | 3.48% |
| Annual dividend | $4.94 | $2.37 |
| Revenue (latest FY) | $132.38B | — |
| Revenue growth (YoY) | -7.53% | — |
| Net income (latest FY) | $4.40B | — |
| Gross margin | 12.30% | — |
| Net margin | 3.33% | — |
| 52-week high | $277.12 | $72.06 |
| 52-week low | $126.74 | $37.77 |
| Distance from 52-week high | -1.98% | -5.44% |
| Analyst consensus | buy | buy |
| Avg. price target upside | -5.32% | +2.36% |
| Average volume | 2.87M | 4.27M |
| Shares outstanding | 400.94M | 1.18B |
| Employees | 12,600 | 15,424 |
| Sector | Energy | Energy |
| Industry | Integrated oil Companies | Integrated oil Companies |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- PSX has outperformed SU by 40.5 percentage points over the past year.
- Suncor Energy offers a meaningfully higher dividend yield (3.48% vs 1.82%).
About Phillips 66
PSX stock →Phillips 66 operates as an integrated downstream energy provider in the United States, the United Kingdom, Germany, and internationally. It operates through five segments: Midstream, Chemicals, Refining, Marketing and Specialties (M&S), and Renewable Fuels.
Energy · Integrated oil Companies · 12,600 employees
About Suncor Energy
SU stock →Suncor Energy Inc. operates as an integrated energy company in Canada, the United States, and internationally.
Energy · Integrated oil Companies · 15,424 employees
PSX vs SU FAQ
Which is bigger, Phillips 66 or Suncor Energy?
Phillips 66 (PSX) is larger, with a market capitalization of $108.90B compared with $80.46B for Suncor Energy (SU).
Which stock has performed better over the past year, PSX or SU?
PSX returned +105.20% over the past 12 months, compared with +64.71% for SU (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, PSX or SU?
SU has the lower trailing P/E at 12.6, versus 15.5 for PSX. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, Phillips 66 or Suncor Energy?
Suncor Energy has the higher yield at 3.48%, compared with 1.82% for Phillips 66.
Are Phillips 66 and Suncor Energy in the same industry?
Yes. Both are classified in the Integrated oil Companies industry within the Energy sector.