DK vs. PARR

Last updated Apr 1, 2026

Compare and contrast key facts about Delek US Holdings, Inc. (DK) and Par Pacific Holdings, Inc. (PARR).

Performance

DK vs. PARR - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Delek US Holdings, Inc. (DK) and Par Pacific Holdings, Inc. (PARR). The values are adjusted to include any dividend payments, if applicable.

DK vs. PARR - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
DK Delek US Holdings, Inc.	52.98%	68.73%	-24.98%	-0.78%	84.03%	-6.72%	-49.56%	6.57%	-4.90%	48.75%
PARR Par Pacific Holdings, Inc.	78.26%	114.40%	-54.94%	56.43%	40.99%	17.95%	-39.85%	63.89%	-26.45%	32.60%

Fundamentals

EPS DK : -$0.37 PARR : $10.89
PS Ratio DK : 0.26 PARR : 0.28
Total Revenue (TTM) DK : $10.72B PARR : $7.46B
Gross Profit (TTM) DK : $469.70M PARR : $1.35B
EBITDA (TTM) DK : $776.80M PARR : $634.83M

Returns By Period

In the year-to-date period, DK achieves a 52.98% return, which is significantly lower than PARR's 78.26% return. Over the past 10 years, DK has outperformed PARR with an annualized return of 15.67%, while PARR has yielded a comparatively lower 12.83% annualized return.

DK

• 1D: -1.44%
• 1M: 19.06%
• YTD: 52.98%
• 6M: 41.48%
• 1Y: 211.91%
• 3Y*: 30.84%
• 5Y*: 17.79%
• 10Y*: 15.67%

PARR

• 1D: -1.97%
• 1M: 46.80%
• YTD: 78.26%
• 6M: 76.85%
• 1Y: 339.27%
• 3Y*: 28.97%
• 5Y*: 32.48%
• 10Y*: 12.83%

*Multi-year figures are annualized to reflect compound growth (CAGR)

Return for Risk

DK vs. PARR — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

DK

DK Risk / Return Rank: 95
DK Sharpe Ratio Rank: 98
DK Sortino Ratio Rank: 95
DK Omega Ratio Rank: 93
DK Calmar Ratio Rank: 95
DK Martin Ratio Rank: 93

PARR

PARR Risk / Return Rank: 99
PARR Sharpe Ratio Rank: 100
PARR Sortino Ratio Rank: 98
PARR Omega Ratio Rank: 97
PARR Calmar Ratio Rank: 99
PARR Martin Ratio Rank: 99

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

DK vs. PARR - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Delek US Holdings, Inc. (DK) and Par Pacific Holdings, Inc. (PARR). 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.

	DK	PARR	Difference
Sharpe ratio Return per unit of total volatility	3.48	5.98	-2.50
Sortino ratio Return per unit of downside risk	3.55	4.76	-1.21
Omega ratio Gain probability vs. loss probability	1.45	1.61	-0.16
Calmar ratio Return relative to maximum drawdown	5.56	12.95	-7.38
Martin ratio Return relative to average drawdown	13.94	31.33	-17.39
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

DK vs. PARR - Sharpe Ratio Comparison

The current DK Sharpe Ratio is 3.48, which is lower than the PARR Sharpe Ratio of 5.98. The chart below compares the historical Sharpe Ratios of DK and PARR, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	DK	PARR	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	3.48	5.98	-2.50
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.34	0.64	-0.30
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.28	0.25	+0.03
Sharpe Ratio (All Time) Calculated using the full available price history	0.15	0.56	-0.41

Correlation

The correlation between DK and PARR is 0.50, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.

Dividends

DK vs. PARR - Dividend Comparison

DK's dividend yield for the trailing twelve months is around 2.26%, while PARR has not paid dividends to shareholders.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
DK Delek US Holdings, Inc.	2.26%	3.44%	5.43%	3.59%	2.26%	0.00%	5.79%	3.40%	2.95%	1.72%	2.49%	2.85%
PARR Par Pacific Holdings, Inc.	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

DK vs. PARR - Drawdown Comparison

The maximum DK drawdown since its inception was -86.89%, which is greater than PARR's maximum drawdown of -78.51%. Use the drawdown chart below to compare losses from any high point for DK and PARR.

Drawdown Indicators

	DK	PARR	Difference
Max Drawdown Largest peak-to-trough decline	-86.89%	-78.51%	-8.38%
Max Drawdown (1Y) Largest decline over 1 year	-36.02%	-26.21%	-9.81%
Max Drawdown (5Y) Largest decline over 5 years	-63.60%	-69.71%	+6.11%
Max Drawdown (10Y) Largest decline over 10 years	-84.25%	-76.37%	-7.88%
Current Drawdown Current decline from peak	-4.98%	-4.61%	-0.37%
Average Drawdown Average peak-to-trough decline	-43.79%	-31.29%	-12.50%
Ulcer Index Depth and duration of drawdowns from previous peaks	14.38%	10.83%	+3.55%

Volatility

DK vs. PARR - Volatility Comparison

Delek US Holdings, Inc. (DK) and Par Pacific Holdings, Inc. (PARR) have volatilities of 17.97% and 18.42%, 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.

Volatility by Period

	DK	PARR	Difference
Volatility (1M) Calculated over the trailing 1-month period	17.97%	18.42%	-0.45%
Volatility (6M) Calculated over the trailing 6-month period	36.84%	39.06%	-2.22%
Volatility (1Y) Calculated over the trailing 1-year period	61.42%	57.20%	+4.22%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	52.43%	50.84%	+1.59%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	56.23%	51.88%	+4.35%

Financials

DK vs. PARR - Profitability Comparison

The chart below illustrates the profitability comparison between Delek US Holdings, Inc. and Par Pacific Holdings, Inc. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

DK - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Delek US Holdings, Inc. reported a gross profit of 0.00 and revenue of 2.43B. Therefore, the gross margin over that period was 0.0%.

PARR - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Par Pacific Holdings, Inc. reported a gross profit of 381.25M and revenue of 1.81B. Therefore, the gross margin over that period was 21.0%.

DK - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Delek US Holdings, Inc. reported an operating income of -144.90M and revenue of 2.43B, resulting in an operating margin of -6.0%.

PARR - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Par Pacific Holdings, Inc. reported an operating income of 99.26M and revenue of 1.81B, resulting in an operating margin of 5.5%.

DK - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Delek US Holdings, Inc. reported a net income of 78.30M and revenue of 2.43B, resulting in a net margin of 3.2%.

PARR - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Par Pacific Holdings, Inc. reported a net income of 77.70M and revenue of 1.81B, resulting in a net margin of 4.3%.