VLO vs. VRTX
Compare and contrast key facts about Valero Energy Corporation (VLO) and Vertex Pharmaceuticals Incorporated (VRTX).
Performance
VLO vs. VRTX - Performance Comparison
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VLO vs. VRTX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VLO Valero Energy Corporation | 52.71% | 36.97% | -2.96% | 5.86% | 74.95% | 40.25% | -35.69% | 30.27% | -15.73% | 38.66% |
VRTX Vertex Pharmaceuticals Incorporated | -1.50% | 12.58% | -1.03% | 40.90% | 31.50% | -7.08% | 7.94% | 32.13% | 10.58% | 103.42% |
Fundamentals
VLO:
$74.87B
VRTX:
$114.36B
VLO:
$7.74
VRTX:
$15.35
VLO:
31.93
VRTX:
29.09
VLO:
0.12
VRTX:
2.42
VLO:
0.61
VRTX:
9.58
VLO:
2.81
VRTX:
6.13
VLO:
$124.05B
VRTX:
$12.00B
VLO:
$6.75B
VRTX:
$10.35B
VLO:
$6.49B
VRTX:
$4.74B
Returns By Period
In the year-to-date period, VLO achieves a 52.71% return, which is significantly higher than VRTX's -1.50% return. Both investments have delivered pretty close results over the past 10 years, with VLO having a 19.18% annualized return and VRTX not far behind at 18.89%.
VLO
- 1D
- -1.27%
- 1M
- 20.74%
- YTD
- 52.71%
- 6M
- 46.93%
- 1Y
- 92.58%
- 3Y*
- 24.69%
- 5Y*
- 31.29%
- 10Y*
- 19.18%
VRTX
- 1D
- 0.76%
- 1M
- -10.12%
- YTD
- -1.50%
- 6M
- 14.02%
- 1Y
- -7.90%
- 3Y*
- 12.33%
- 5Y*
- 15.95%
- 10Y*
- 18.89%
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Return for Risk
VLO vs. VRTX — Risk / Return Rank
VLO
VRTX
VLO vs. VRTX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Valero Energy Corporation (VLO) and Vertex Pharmaceuticals Incorporated (VRTX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| VLO | VRTX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 2.40 | -0.22 | +2.62 |
Sortino ratioReturn per unit of downside risk | 2.86 | -0.05 | +2.91 |
Omega ratioGain probability vs. loss probability | 1.41 | 0.99 | +0.42 |
Calmar ratioReturn relative to maximum drawdown | 4.30 | -0.33 | +4.64 |
Martin ratioReturn relative to average drawdown | 12.77 | -0.65 | +13.42 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| VLO | VRTX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.40 | -0.22 | +2.62 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.86 | 0.56 | +0.30 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.48 | 0.57 | -0.09 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.28 | 0.26 | +0.02 |
Correlation
The correlation between VLO and VRTX is 0.19, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.
Dividends
VLO vs. VRTX - Dividend Comparison
VLO's dividend yield for the trailing twelve months is around 1.86%, while VRTX has not paid dividends to shareholders.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VLO Valero Energy Corporation | 1.86% | 2.78% | 3.49% | 3.14% | 3.09% | 5.22% | 6.93% | 3.84% | 4.27% | 2.34% | 3.51% | 2.40% |
VRTX Vertex Pharmaceuticals Incorporated | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Drawdowns
VLO vs. VRTX - Drawdown Comparison
The maximum VLO drawdown since its inception was -87.50%, roughly equal to the maximum VRTX drawdown of -91.77%. Use the drawdown chart below to compare losses from any high point for VLO and VRTX.
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Drawdown Indicators
| VLO | VRTX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -87.50% | -91.77% | +4.27% |
Max Drawdown (1Y)Largest decline over 1 year | -21.72% | -28.06% | +6.34% |
Max Drawdown (5Y)Largest decline over 5 years | -41.22% | -29.07% | -12.15% |
Max Drawdown (10Y)Largest decline over 10 years | -71.88% | -41.60% | -30.28% |
Current DrawdownCurrent decline from peak | -2.85% | -13.59% | +10.74% |
Average DrawdownAverage peak-to-trough decline | -34.39% | -37.81% | +3.42% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 7.32% | 14.33% | -7.01% |
Volatility
VLO vs. VRTX - Volatility Comparison
Valero Energy Corporation (VLO) and Vertex Pharmaceuticals Incorporated (VRTX) have volatilities of 11.92% and 11.93%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VLO | VRTX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 11.92% | 11.93% | -0.01% |
Volatility (6M)Calculated over the trailing 6-month period | 25.37% | 21.67% | +3.70% |
Volatility (1Y)Calculated over the trailing 1-year period | 38.84% | 35.83% | +3.01% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 36.71% | 28.77% | +7.94% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 40.18% | 33.24% | +6.94% |
Financials
VLO vs. VRTX - Financials Comparison
This section allows you to compare key financial metrics between Valero Energy Corporation and Vertex Pharmaceuticals Incorporated. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
VLO vs. VRTX - Profitability Comparison
VLO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Valero Energy Corporation reported a gross profit of 3.26B and revenue of 31.73B. Therefore, the gross margin over that period was 10.3%.
VRTX - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Vertex Pharmaceuticals Incorporated reported a gross profit of 2.72B and revenue of 3.19B. Therefore, the gross margin over that period was 85.4%.
VLO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Valero Energy Corporation reported an operating income of 1.58B and revenue of 31.73B, resulting in an operating margin of 5.0%.
VRTX - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Vertex Pharmaceuticals Incorporated reported an operating income of 1.26B and revenue of 3.19B, resulting in an operating margin of 39.6%.
VLO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Valero Energy Corporation reported a net income of 1.17B and revenue of 31.73B, resulting in a net margin of 3.7%.
VRTX - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Vertex Pharmaceuticals Incorporated reported a net income of 1.19B and revenue of 3.19B, resulting in a net margin of 37.3%.