DK vs VLO: Correlation
Delek US Holdings, Inc. (DK) and Valero Energy (VLO) show a strong relationship: their 3-year correlation of weekly returns is 0.79.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are DK and VLO?
On 3 years of weekly data the DK/VLO correlation comes out at 0.79, strong. Little has changed lately, as the 1-year reading of 0.76 lands near the 3-year figure. The 5-year figure is 0.79, and annualized covariance runs at 1507.6 %².
Few assets follow DK as closely as VLO, which ranks #3 of 14 tracked partners. Their recent paths diverged sharply: over the last 12 months DK outperformed by 31.1 percentage points (+165.9% for DK against +134.8% for VLO). Risk is not evenly split, since DK carries 1.6 times the volatility of the other side.
How is this computed?
Pearson correlation on weekly returns: ρ(A,B) = cov(rA, rB) / (σA · σB), over windows of 52, 156 and 260 weeks. Covariance is annualized (×52) and expressed in %². Full definitions on the methodology page.
DK vs VLO: side by side
| DK (Delek US Holdings, Inc.) | VLO (Valero Energy) | |
|---|---|---|
| 1-year return | +165.9% | +134.8% |
| 5-year return | +392.8% | +512.9% |
| Volatility (ann.) | 54.6% | 34.8% |
| Beta vs S&P 500 | 0.53 | 0.55 |
| Max drawdown (3Y) | -63.6% | -41.2% |
| Market cap | $4.3B | $99.8B |
| P/E (trailing) | 19.3 | 14.5 |
| Dividend yield | 1.44% | 1.34% |
| Sector / category | US Listed | Energy |
Year-by-year returns
| Year | DK | VLO |
|---|---|---|
| 2022 | +84.0% | +75.0% |
| 2023 | -0.8% | +5.9% |
| 2024 | -25.0% | -3.0% |
| 2025 | +68.7% | +37.0% |
| 2026 | +140.7% | +116.1% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are DK and VLO good diversifiers for each other?
To a limited degree. At 0.79 the two still catch most of the same waves, so the pair smooths returns a little without insulating either from a shared selloff.
FAQ
What is the correlation between DK and VLO?
The DK/VLO correlation stands at 0.79 on a 3-year window (1 year: 0.76, 5 years: 0.79), computed from weekly returns as of 2026-08-27.
Is VLO a good diversifier for DK?
To a limited degree. At 0.79 the two still catch most of the same waves, so the pair smooths returns a little without insulating either from a shared selloff.
What does a correlation of 0.79 mean?
Correlation ranges from −1 to +1. Values near +1 mean two assets move together, near 0 that they move independently, and negative values that they tend to move in opposite directions. It measures co-movement, not performance.
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Related comparisons
Hubs: DK correlations · VLO correlations
