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Item 7.01 Regulation FD Disclosure.

Effective February 23, 2011, senior management of Delek US Holdings, Inc. (the “Company”) will begin using the materials included in Exhibit 99.1 to this report (the “Investor Presentation”) in connection with presentations to existing and prospective investors. The Investor Presentation is incorporated herein by reference and will also be available on the Company’s website at www.delekus.com.

The information in this report is being furnished, not filed, pursuant to Regulation FD. Accordingly, the information in Items 7.01 and 9.01 of this report will not be incorporated by reference into any registration statement filed by the Company under the Securities Act of 1933, as amended, unless specifically identified therein as being incorporated therein by reference. The furnishing of the information in this report is not intended to, and does not, constitute a determination or admission by the Company that the information in this report is material or complete, or that investors should consider this information before making an investment decision with respect to any security of the Company or any of its affiliates.

Safe Harbor Statement

Statements contained in the exhibit to this report that state the Company’s or its management’s expectations or predictions of the future are forward-looking statements intended to be covered by the safe harbor provisions of the Securities Act of 1933, as amended, and the Securities Exchange Act of 1934, as amended. These forward-looking statements are based upon current expectations, involve a number of risks and uncertainties and include statements concerning our current estimates, expectations and projections about our future results, performance, prospects and opportunities and other statements, concerns, or matters that are not historical facts.

The following important factors, among others, may affect these forward-looking statements: an incident at the refinery could expose us to potentially significant costs and liabilities, including costs and liabilities that may not be covered at all or in limited amounts by our insurance policies; our competitive position and the effects of competition; the projected growth of the industry in which we operate; changes in the scope, costs, and/or timing of capital projects; losses from derivative instruments; management’s ability to execute its strategy of growth through acquisitions and transactional risks in acquisitions; general economic and business conditions, particularly levels of spending relating to travel and tourism or conditions affecting the southeastern United States; risks and uncertainties with the respect to the quantities and costs of crude oil, the costs to acquire feed stocks and the price of the refined petroleum products we ultimately sell; potential conflicts of interest between our majority stockholder and other stockholders; and other risks contained in our filings with the Securities and Exchange Commission.

Forward-looking statements should not be read as a guarantee of future performance or results and will not be accurate indications of the times at, or by which such performance or results will be achieved. Forward-looking information is based on information available at the time and/or management’s good faith belief with respect to future events, and is subject to risks and uncertainties that could cause actual performance or results to differ materially from those expressed in the statements. Delek US undertakes no obligation to update or revise any such forward-looking statements.

Item 9.01 Financial Statements and Exhibits.

Not applicable.

Not applicable.

Not applicable.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Dated: February 23, 2011

DELEK US HOLDINGS, INC.

By: /s/ Mark B. Cox                                           
Name: Mark B. Cox
Title: EVP / Chief Financial Officer

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EXHIBIT INDEX

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