Company Description
Delek US Holdings, Inc. (NYSE: DK) is a diversified downstream energy company operating in the petroleum refineries industry within the manufacturing sector. According to the company’s public disclosures, Delek US focuses on petroleum refining, logistics and pipelines, and renewable fuels. Its operations are centered on converting crude oil into refined petroleum products and supporting those activities with midstream infrastructure and related services.
The company owns and operates independent refineries that serve transportation and industrial markets in the United States. Delek US states that its refining assets consist primarily of refineries operated in Tyler and Big Spring, Texas, El Dorado, Arkansas, and Krotz Springs, Louisiana, with a combined nameplate crude throughput capacity of 302,000 barrels per day. These refineries form the core of Delek US’s refining segment.
Business Segments and Operations
Delek US describes itself as having a refining segment and a logistics segment. The refining segment includes its refineries and related activities that generate refining margin based on the difference between sales and cost of sales, adjusted for operating expenses and depreciation and amortization. The company also uses non-GAAP measures such as refining margin, adjusted refining margin, and refining production margin to evaluate performance, as outlined in its earnings materials.
The logistics segment is conducted primarily through Delek Logistics Partners, LP (NYSE: DKL), which Delek US identifies as a growth-oriented master limited partnership focused on owning and operating midstream energy infrastructure assets. Delek US and its subsidiaries owned approximately 63%–63.6% (including the general partner interest) of Delek Logistics Partners, LP around mid-2025, based on company disclosures. Delek Logistics provides gathering, pipeline, transportation, storage, wholesale marketing, terminalling, water disposal, and recycling services for crude oil, intermediates, refined products, natural gas, and related products, primarily in and around the Permian Basin, the Delaware Basin, and other select areas in the Gulf Coast region.
In addition to refining and logistics, Delek US indicates that it has assets in renewable fuels. The company also references wholesale crude oil, intermediate, and refined products activities, as well as convenience stores retailing, in historical descriptions of its integrated energy business.
Relationship with Delek Logistics Partners, LP
Delek US highlights Delek Logistics Partners, LP as an important part of its overall business. Delek US owns the general partner interest and a majority limited partner interest in Delek Logistics and is also described as a significant customer of Delek Logistics. The logistics segment’s performance is influenced by activities such as dropdown transactions, acquisitions of midstream assets, and changes in wholesale margins, as reflected in the company’s earnings releases.
Delek US’s public communications note that Delek Logistics’ processing plants and midstream projects support producer customers and expand processing capacity in key basins. The company also discusses initiatives intended to increase the economic separation of Delek Logistics from Delek US as part of what it calls its “Sum of the Parts” and related initiatives.
Financial and Performance Metrics
Delek US regularly reports results using both GAAP and non-GAAP financial measures. The company identifies measures such as Adjusted net income (loss), Adjusted net income (loss) per share, EBITDA, Adjusted EBITDA, refining margin, adjusted refining margin, refining production margin, and net debt as important for assessing operating results and profitability. These measures are defined in the company’s earnings releases and reconciled to the most directly comparable GAAP measures.
Management states that these non-GAAP measures are used internally to evaluate segment performance, monitor leverage, and assess trends that may be obscured by infrequently occurring or non-cash items. Delek US cautions that non-GAAP measures have limitations and may be defined differently by other companies in the industry.
Regulatory Environment and Small Refinery Exemptions
Delek US operates within the U.S. regulatory framework for fuels, including the Renewable Fuel Standard. The company has publicly discussed Small Refinery Exemptions (SREs) granted by the U.S. Environmental Protection Agency (EPA) for past Renewable Volume Obligation (RVO) compliance periods. Delek US has indicated that these exemptions reduce certain compliance costs and have affected cost of materials and other items in its financial results.
In its communications, Delek US has welcomed EPA decisions granting a significant portion of its pending small refinery exemptions for years spanning multiple prior compliance periods. The company has linked these exemptions to its ability to maintain energy prices and jobs in regions where it operates and has referenced expectations related to monetization of historical SRE grants.
Capital Allocation and Shareholder Distributions
Delek US’s public filings and press releases show that the company engages in dividend payments and share repurchases. The Board of Directors has periodically approved regular quarterly dividends per share, with specific payment and record dates disclosed in press releases and corresponding Form 8-K filings. The company has also reported repurchases of DK common stock in its earnings releases.
Delek Logistics Partners, LP separately declares quarterly cash distributions per common limited partner unit, with details on record dates and payment dates provided in its own press releases. Delek US, as the general partner and a majority unitholder, benefits from these distributions and incorporates Delek Logistics’ performance into its logistics segment reporting.
Corporate Communications and Investor Information
Delek US uses Form 8-K filings to furnish earnings releases, conference call slides, dividend announcements, and investor presentations. Items commonly used include Item 2.02 for results of operations and financial condition and Item 7.01 for Regulation FD disclosures. The company notes that information furnished under these items is not deemed filed for purposes of certain liability provisions unless specifically stated otherwise.
Investor presentations and earnings call materials are made available as exhibits to Form 8-K and referenced as being accessible through the company’s website. Delek US also notes that it may use these materials in presentations to existing and prospective investors.
Position in the Energy Value Chain
Within the broader energy value chain, Delek US characterizes itself as a downstream energy company with integrated refining and logistics capabilities. Its refineries process crude oil into petroleum products, while Delek Logistics’ midstream assets provide gathering, transportation, storage, and related services for crude oil, intermediates, refined products, natural gas, and water handling. The company also references activities in renewable fuels, reflecting its participation in segments of the energy market that intersect with regulatory programs such as the Renewable Fuel Standard.
Stock Performance
Delek Us Hldgs (DK) stock last traded at $44.23, down 3.31% from the previous close. Over the past 12 months, the stock has gained 178.5%, ranking #36 in 52-week price change. At a market capitalization of $2.7B, DK is classified as a mid-cap stock with approximately 59.8M shares outstanding.
Latest News
Delek Us Hldgs has 10 recent news articles. Of the recent coverage, 5 articles coincided with positive price movement and 5 with negative movement. Key topics include earnings, dividends, conferences. View all DK news →
SEC Filings
Delek Us Hldgs has filed 5 recent SEC filings, including 3 Form 4, 2 Form 144. The most recent filing was submitted on March 23, 2026. SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all DK SEC filings →
Insider Radar
Insider selling at Delek Us Hldgs over the past 90 days can reflect routine portfolio management, scheduled trading plans (Rule 10b5-1), tax planning, or compensation-related dispositions rather than a directional view on the stock.
Financial Highlights
Delek Us Hldgs generated $10.7B in revenue over the trailing twelve months, retaining a 5.7% gross margin, operating income reached $301.0M (2.8% operating margin), and net income was -$22.8M, reflecting a -0.2% net profit margin. Diluted earnings per share stood at $-0.38. The company generated $535.8M in operating cash flow. With a current ratio of 0.82, short-term liquidity bears monitoring.
Upcoming Events
Short Interest History
Short interest in Delek Us Hldgs (DK) currently stands at 12.2 million shares, down 2.0% from the previous reporting period, representing 20.9% of the float. Over the past 12 months, short interest has increased by 33.6%. This high level of short interest suggests significant bearish sentiment among traders. The 8.5 days to cover indicates moderate liquidity for short covering.
Days to Cover History
Days to cover for Delek Us Hldgs (DK) currently stands at 8.5 days, up 7.2% from the previous period. This moderate days-to-cover ratio suggests reasonable liquidity for short covering, requiring about a week of average trading volume. The days to cover has increased 24% over the past year, indicating either rising short interest or declining trading volume. The ratio has shown significant volatility over the period, ranging from 2.4 to 9.2 days.
DK Company Profile & Sector Positioning
Delek Us Hldgs (DK) operates in the Oil & Gas Refining & Marketing industry within the broader Petroleum Refining sector and is listed on the NYSE. Among dividend-paying stocks, DK ranks #991 by dividend yield. In monthly performance, the stock ranks #100 among all tracked companies.
Investors comparing DK often look at related companies in the same sector, including Par Pcifc Hldngs (PARR), World Kinect (WKC), Crossamerica Partners Lp (CAPL), Delek Logistics Partners Lp (DKL), and Star Group (SGU). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate DK's relative position within its industry.