• Reported net income attributable to HollyFrontier stockholders of $168.9 million, or $1.03 per diluted share, and adjusted net income of $143.0 million, or $0.87 per diluted share, for the second quarter

• Reported EBITDA of $444.3 million and Adjusted EBITDA of $334.5 million for the second quarter

HollyFrontier Corporation (NYSE:HFC) (“HollyFrontier” or the “Company”) today reported second quarter net income attributable to HollyFrontier stockholders of $168.9 million, or $1.03 per diluted share, for the quarter ended June 30, 2021, compared to a net loss of $(176.7) million, or $(1.09) per diluted share, for the quarter ended June 30, 2020.

The second quarter results reflect special items that collectively increased net income by a total of $25.8 million. On a pre-tax basis, these items include a lower of cost or market inventory valuation adjustment of $118.8 million, partially offset by pre-close acquisition integration costs of $0.7 million and charges related to the Cheyenne Refinery conversion to renewable diesel production, including decommissioning charges of $8.1 million and severance charges totaling $0.2 million. Excluding these items, net income for the current quarter was $143.0 million ($0.87 per diluted share) compared to net loss of $(40.8) million ($(0.25) per diluted share) for the second quarter of 2020, which excludes certain items that collectively increased net loss by $135.9 million.

HollyFrontier’s President & CEO, Michael Jennings, commented, “HollyFrontier delivered strong financial results in the second quarter, driven by improvement in refining margins in both the West and Mid-Continent regions and strengthening base oil margins in the quarter. Our focus remains on executing our renewable diesel projects on-time and within capital guidance and closing the Puget Sound Refinery acquisition in the fourth quarter of this year.”

Refining segment income before interest and income taxes was $250.1 million for the second quarter of 2021 compared to a loss before interest and income taxes of $(5.1) million in the second quarter of 2020. The segment reported Adjusted EBITDA of $211.2 million for the second quarter of 2021 compared to $25.0 million for the second quarter of 2020. This increase was driven by stronger product demand, which resulted in a consolidated refinery gross margin of $11.71 per produced barrel, a 45% increase compared to $8.08 for the second quarter of 2020. Crude oil charge averaged 416,350 barrels per day (“BPD”) for the current quarter compared to 312,070 BPD for the second quarter of 2020.

Lubricants and Specialty Products segment income before interest and income taxes was $60.1 million for the second quarter of 2021 compared to a loss before interest and income taxes of $(209.3) million in the second quarter of 2020. The segment reported EBITDA of $79.2 million for the second quarter of 2021 compared to $(189.5) million in the second quarter of 2020. Excluding the long-lived asset impairment charge of $204.7 million, Adjusted EBITDA in the second quarter of 2020 was $15.2 million. This increase was driven by strong base oil margins in the second quarter of 2021.

Holly Energy Partners, L.P. (“HEP”) reported EBITDA of $88.1 million for the second quarter of 2021 compared to $112.5 million in the second quarter of 2020. The second quarter of 2020 included a gain on sales-type leases of $33.8 million.

For the second quarter of 2021, net cash provided by operations totaled $427.8 million. At June 30, 2021, the Company's cash and cash equivalents totaled $1,398.3 million, a $204.9 million increase over cash and cash equivalents of $1,193.4 million at March 31, 2021. Additionally, the Company's consolidated debt was $3,101.0 million. The Company’s debt, exclusive of HEP debt, which is nonrecourse to HollyFrontier, was $1,738.4 million at June 30, 2021.

The Company has scheduled a webcast conference call for today, August 3, 2021, at 8:30 AM Eastern Time to discuss financial results and this morning's announced acquisition (replacing the previously scheduled earnings call at 8:30 AM Eastern Time on August 4, 2021). This webcast may be accessed at: https://event.on24.com/wcc/r/3347467/55757835D3CCD93D54C9366AD04CA5C5. An audio archive of this webcast will be available using the above noted link through August 17, 2021.

HollyFrontier Corporation, headquartered in Dallas, Texas, is an independent petroleum refiner and marketer that produces high value light products such as gasoline, diesel fuel, jet fuel and other specialty products. HollyFrontier owns and operates refineries located in Kansas, Oklahoma, New Mexico and Utah and markets its refined products principally in the Southwest U.S., the Rocky Mountains extending into the Pacific Northwest and in other neighboring Plains states. In addition, HollyFrontier produces base oils and other specialized lubricants in the U.S., Canada and the Netherlands, and exports products to more than 80 countries. HollyFrontier also owns a 57% limited partner interest and a non-economic general partner interest in Holly Energy Partners, L.P., a master limited partnership that provides petroleum product and crude oil transportation, terminalling, storage and throughput services to the petroleum industry, including HollyFrontier Corporation subsidiaries.

The following is a “safe harbor” statement under the Private Securities Litigation Reform Act of 1995: The statements in this press release relating to matters that are not historical facts are “forward-looking statements” based on management’s beliefs and assumptions using currently available information and expectations as of the date hereof, are not guarantees of future performance and involve certain risks and uncertainties, including those contained in our filings with the Securities and Exchange Commission. Forward-looking statements use words such as “anticipate,” “project,” “expect,” “plan,” “goal,” “forecast,” “strategy,” “intend,” “should,” “would,” “could,” “believe,” “may,” and similar expressions and statements regarding our plans and objectives for future operations. Although we believe that the expectations reflected in these forward-looking statements are reasonable, we cannot assure you that our expectations will prove correct. Therefore, actual outcomes and results could materially differ from what is expressed, implied or forecast in such statements. Any differences could be caused by a number of factors, including, but not limited to, the Company’s ability to successfully close the pending acquisition by the Company and HEP of Sinclair Oil Corporation and Sinclair Transportation Company (collectively, “Sinclair”, and such transactions, the “Sinclair Transactions”), or once closed, integrate the operations of Sinclair with its existing operations and fully realize the expected synergies of the Sinclair Transactions or on the expected timeline; the satisfaction or waivers of the conditions precedent to the proposed Sinclair Transactions, including without limitation, the receipt of the Company stockholder approval for the issuance of HF Sinclair common stock at closing and regulatory approvals (including clearance by antitrust authorities necessary to complete the Sinclair Transactions on the terms and timeline desired), risks relating to the value of HF Sinclair common stock and the value of HEP’s limited partner common units to be issued at the closing of the Sinclair Transactions from sales in anticipation of closing and from sales by the Sinclair holders following the closing of the Sinclair Transactions; legal proceedings that may be instituted against the Company or HEP following the announcement of the proposed Sinclair Transactions; the Company's ability to successfully close the pending Puget Sound refinery transaction, or, once closed, integrate the operation of the Puget Sound refinery with our existing operations; the extraordinary market environment and effects of the COVID-19 pandemic, including a significant decline in demand for refined petroleum products in markets that the Company serves; risks and uncertainties with respect to the actions of actual or potential competitive suppliers and transporters of refined petroleum products or lubricant and specialty products in the Company’s markets; the spread between market prices for refined products and market prices for crude oil; the possibility of constraints on the transportation of refined products or lubricant and specialty products; the possibility of inefficiencies, curtailments or shutdowns in refinery operations or pipelines, whether due to infection in the workforce or in response to reductions in demand; the effects of current and/or future governmental and environmental regulations and policies, including the effects of current and/or future restrictions on various commercial and economic activities in response to the COVID-19 pandemic; the availability and cost of financing to the Company; the effectiveness of the Company’s capital investments and marketing strategies; the Company’s efficiency in carrying out and consummating construction projects, including the Company's ability to complete announced capital projects, such as the conversion of the Cheyenne Refinery to a renewable diesel facility and the construction of the Artesia renewable diesel unit and pretreatment unit, on time and within capital guidance; the Company's ability to timely obtain or maintain permits, including those necessary for operations or capital projects; the ability of the Company to acquire refined or lubricant product operations or pipeline and terminal operations on acceptable terms and to integrate any existing or future acquired operations; the possibility of terrorist or cyberattacks and the consequences of any such attacks; general economic conditions, including uncertainty regarding the timing, pace and extent of an economic recovery in the United States; continued deterioration in gross margins or a prolonged economic slowdown due to the COVID-19 pandemic could result in an impairment of goodwill and/or additional long-lived asset impairments; and other financial, operational and legal risks and uncertainties detailed from time to time in the Company’s Securities and Exchange Commission filings. The forward-looking statements speak only as of the date made and, other than as required by law, we undertake no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.

RESULTS OF OPERATIONS

Financial Data (all information in this release is unaudited)

Segment Information

Our operations are organized into three reportable segments, Refining, Lubricants and Specialty Products and HEP. Our operations that are not included in the Refining, Lubricants and Specialty Products and HEP segments are included in Corporate and Other. Intersegment transactions are eliminated in our consolidated financial statements and are included in Eliminations. Corporate and Other and Eliminations are aggregated and presented under the Corporate, Other and Eliminations column.

The Refining segment includes the operations of our El Dorado, Tulsa, Navajo, Woods Cross Refineries and HollyFrontier Asphalt Company LLC (“HFC Asphalt”) (aggregated as a reportable segment). Refining activities involve the purchase and refining of crude oil and wholesale and branded marketing of refined products, such as gasoline, diesel fuel and jet fuel. These petroleum products are primarily marketed in the Mid-Continent, Southwest and Rocky Mountain geographic regions of the United States. HFC Asphalt operates various asphalt terminals in Arizona, New Mexico and Oklahoma. The Refining segment also included the operations of the Cheyenne Refinery through the third quarter of 2020, at which time it permanently ceased petroleum refining operations.

The Lubricants and Specialty Products segment involves Petro-Canada Lubricants Inc.’s (“PCLI”) production operations, located in Mississauga, Ontario, that include lubricant products such as base oils, white oils, specialty products and finished lubricants and the operations of our Petro-Canada Lubricants business that includes the marketing of products to both retail and wholesale outlets through a global sales network with locations in Canada, the United States, Europe and China. Additionally, the Lubricants and Specialty Products segment includes specialty lubricant products produced at our Tulsa refineries that are marketed throughout North America and are distributed in Central and South America, the operations of Red Giant Oil, one of the largest suppliers of locomotive engine oil in North America and the operations of Sonneborn, a producer of specialty hydrocarbon chemicals such as white oils, petrolatums and waxes with manufacturing facilities in the United States and Europe.

The HEP segment involves all of the operations of HEP, a consolidated variable interest entity, which owns and operates logistics assets consisting of petroleum product and crude oil pipelines, terminals, tankage, loading rack facilities and refinery processing units in the Mid-Continent, Southwest and Rocky Mountain geographic regions of the United States. The HEP segment also includes a 75% interest in UNEV Pipeline, LLC (an HEP consolidated subsidiary), and a 50% ownership interest in each of Osage Pipeline Company, LLC, Cheyenne Pipeline LLC and Cushing Connect Pipeline & Terminal LLC. Revenues from the HEP segment are earned through transactions with unaffiliated parties for pipeline transportation, rental and terminalling operations as well as revenues relating to pipeline transportation services provided for our refining operations. Due to certain basis differences, our reported amounts for the HEP segment may not agree to amounts reported in HEP's periodic public filings.

Refining Segment Operating Data

The following tables set forth information, including non-GAAP (Generally Accepted Accounting Principles) performance measures about our refinery operations. Refinery gross and net operating margins do not include the non-cash effects of long-lived asset impairment charges, lower of cost or market inventory valuation adjustments and depreciation and amortization. Reconciliations to amounts reported under GAAP are provided under “Reconciliations to Amounts Reported Under Generally Accepted Accounting Principles” below.

As of June 30, 2021, our refinery operations included the El Dorado, Tulsa, Navajo and Woods Cross Refineries. In the third quarter of 2020, we permanently ceased petroleum refining operations at our Cheyenne Refinery and subsequently began converting certain assets at our Cheyenne Refinery to renewable diesel production. The disaggregation of our refining geographic operating data is presented in two regions, Mid-Continent and West, to best reflect the economic drivers of our refining operations. The Mid-Continent region continues to be comprised of the El Dorado and Tulsa Refineries, and the new West region is comprised of the Navajo and Woods Cross Refineries. Refining segment operating data for the three and the six months ended June 30, 2020 has been retrospectively adjusted to reflect the revised regional groupings.