Suncor Energy (SU) vs Valero Energy (VLO)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Valero Energy (VLO) has outperformed Suncor Energy (SU) over the past year, gaining 173.2% versus a gain of 64.7%. Over five years, VLO leads with a +439.2% price change compared with +189.8% for SU. Valero Energy is the larger company by market cap ($127.78 billion vs $83.73 billion), about 1.5 times the size.
On valuation, Valero Energy trades at a lower forward P/E (10.4x vs 11.9x for Suncor Energy). Suncor Energy offers the higher dividend yield (3.34% vs 1.05%).
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 | SU | VLO |
|---|---|---|
| Share price | $70.91 | $443.80 |
| Market cap | $83.73B | $127.78B |
| 1-day change | +4.07% | +4.65% |
| YTD return | +53.61% | +172.62% |
| 1-year return | +64.71% | +173.21% |
| 5-year return | +189.83% | +439.16% |
| P/E ratio (TTM) | 13.08 | 18.50 |
| Forward P/E | 11.95 | 10.43 |
| EPS (TTM) | $5.42 | $23.99 |
| Dividend yield | 3.34% | 1.05% |
| Annual dividend | $2.37 | $4.66 |
| Revenue (latest FY) | — | $122.69B |
| Revenue growth (YoY) | — | -5.54% |
| Net income (latest FY) | — | $2.35B |
| Gross margin | — | 4.43% |
| Operating margin | — | 2.59% |
| Net margin | — | 1.91% |
| 52-week high | $72.06 | $446.48 |
| 52-week low | $37.77 | $155.29 |
| Distance from 52-week high | -1.60% | -0.60% |
| Analyst consensus | buy | buy |
| Avg. price target upside | -1.64% | -15.56% |
| Average volume | 4.20M | 3.01M |
| Shares outstanding | 1.18B | 287.93M |
| Employees | 15,424 | 9,785 |
| 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
- VLO has outperformed SU by 108.5 percentage points over the past year.
- Valero Energy trades at a higher earnings multiple (18.5x vs 13.1x trailing P/E).
- Suncor Energy offers a meaningfully higher dividend yield (3.34% vs 1.05%).
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
About Valero Energy
VLO stock →Valero Energy Corporation manufactures, markets, and sells petroleum-based and low-carbon liquid transportation fuels and petrochemical products in the United States, Canada, the United Kingdom, Ireland, Latin America, Mexico, Peru, and internationally. It operates through three segments: Refining, Renewable Diesel, and Ethanol.
Energy · Integrated oil Companies · 9,785 employees
SU vs VLO FAQ
Which is bigger, Suncor Energy or Valero Energy?
Valero Energy (VLO) is larger, with a market capitalization of $127.78B compared with $83.73B for Suncor Energy (SU).
Which stock has performed better over the past year, SU or VLO?
VLO returned +173.21% 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, SU or VLO?
SU has the lower trailing P/E at 13.1, versus 18.5 for VLO. 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, Suncor Energy or Valero Energy?
Suncor Energy has the higher yield at 3.34%, compared with 1.05% for Valero Energy.
Are Suncor Energy and Valero Energy in the same industry?
Yes. Both are classified in the Integrated oil Companies industry within the Energy sector.