Delek US Holdings, Inc. (NYSE: DK) today announced that Mark Smith, Executive Vice President of Commercial Operations, and other members of management will participate in the Tudor Pickering Holt Energy Conference in Houston, Texas on Thursday, June 18, 2015.

A copy of Delek US’ latest investor presentation will be provided at the conference. An electronic copy of this presentation is currently available in the “Investors” section of the Delek US website at http://www.DelekUS.com.

About Delek US Holdings, Inc.

Delek US Holdings, Inc. is a diversified downstream energy company with assets in petroleum refining, logistics and convenience store retailing. The refining segment consists of refineries operated in Tyler, Texas and El Dorado, Arkansas with a combined nameplate production capacity of 155,000 barrels per day. Delek US Holdings, Inc. and its affiliates own approximately 62 percent (including the 2 percent general partner interest) of Delek Logistics Partners, LP. Delek Logistics Partners, LP (NYSE: DKL) is a growth-oriented master limited partnership focused on owning and operating midstream energy infrastructure assets. The retail segment markets fuel and merchandise through a network of approximately 360 company-operated convenience store locations operated under the MAPCO Express®, MAPCO Mart®, East Coast®, Fast Food and Fuel™, Favorite Markets®, Delta Express® and Discount Food Mart™ brand names. Delek US Holdings, Inc. also owns approximately 48 percent of the outstanding common stock of Alon USA Energy, Inc. (NYSE: ALJ).