HF Sinclair Corp

Previous wording

We are an independent energy company that produces and markets high-value light products such as gasoline, diesel fuel, jet fuel, renewable diesel and lubricants and specialty products. We own and operate refineries located in Kansas, Oklahoma, New Mexico, Wyoming, Washington and Utah. We provide petroleum product and crude oil transportation, terminalling, storage and throughput services to our refineries and the petroleum industry. We market our refined products principally in the Southwest United States, the Rocky Mountains extending into the Pacific Northwest and in other neighboring Plains states, and we supply high-quality fuels to more than 1,750 branded stations and license the use of the Sinclair brand to more than 350 additional locations throughout the country. We produce renewable diesel at two of our facilities in Wyoming and one facility in New Mexico. In addition, our subsidiaries produce and market base oils and other specialized lubricants in the United States, Canada and the Netherlands, and export products to more than 80 countries.

Current wording

We are an independent energy company that produces and markets high-value light products such as gasoline, diesel fuel, jet fuel, renewable diesel and lubricants and specialty products. We own and operate refineries located in Kansas, Oklahoma, New Mexico, Wyoming, Washington and Utah. We provide petroleum product and crude oil transportation, terminalling, storage and throughput services to our refineries and the petroleum industry. We market our refined products principally in the Southwest United States, the Rocky Mountains extending into the Pacific Northwest and in other neighboring Plains states, and we supply high-quality fuels to more than 1,800 branded stations and license the use of the Sinclair brand to more than 350 additional locations throughout the country. We produce renewable diesel at two of our facilities in Wyoming and one facility in New Mexico. In addition, we produce and market base oils and other specialized lubricants in the United States, Canada and the Netherlands, and export products to more than 80 countries.

Previous wording

For the three months ended March 31, 2026, Net income attributable to HF Sinclair stockholderswas $648 million, compared to a Net loss attributable to HF Sinclair stockholdersof $4 million in the three months ended March 31, 2025. Adjusted refinery gross margin per barrel sold increased$0.83, or 9%, from$9.12 for thethree months ended March 31, 2025, to$9.95 for thethree months ended March 31, 2026.

Current wording

For the three months ended June 30, 2026, Net income attributable to HF Sinclair stockholderswas $892 million, compared to a Net income attributable to HF Sinclair stockholdersof $208 million for the three months ended June 30, 2025. For the six months ended June 30, 2026, Net income attributable to HF Sinclair stockholderswas$1,540 million, compared to$204 million for thesix months ended June 30, 2025.

Previous wording

In the Refining segment, we saw stronger refining margins in the West region in the back half of the quarter, which were partially offset by weaker refining margins in the Mid-Continent region throughout the quarter. Additionally, our results were impacted by planned turnarounds at our Puget Sound and Woods Cross refineries. For the second quarter of 2026, we expect to run between 600,000-630,000 barrels per day of crude oil, which reflects the completion of the turnarounds at our Puget Sound and Woods Cross refineries, planned maintenance at our Parco and Navajo refineries and unplanned maintenance at our El Dorado refinery.

Current wording

In the Refining segment, we saw strong refining margins and volumes in the Mid-Continent and West regions as a result of steady demand, tight supply and favorable crack spreads. Additionally, our results were impacted by planned maintenance at our Parco and Navajo refineries and unplanned maintenance at our El Dorado refinery. For the third quarter of 2026, we expect to run between 590,000-620,000 barrels per day of crude oil, which reflects the planned turnaround at our El Dorado refinery.

Previous wording

In the Marketing segment, we continued to realize strong value from our Sinclair branded sites during the first quarter of 2026, as the marketing business provided a consistent sales channel with margin uplift for our produced fuels. We expect to grow the number of branded sites by approximately 10% annually. In February 2026, we formed Green Trail Fuels, LLC, a new joint venture in which we hold a 50% non-operating economic interest. The new joint venture includes various retail sites across Colorado and New Mexico.

Current wording

In the Marketing segment, we continued to realize strong value from our Sinclair branded sites during the second quarter of 2026, as the marketing business provided a consistent sales channel with margin uplift for our produced fuels. We expect to grow the number of branded sites by approximately 10% annually.

Previous wording

In the Midstream segment, our results continued to benefit from higher third-party pipeline revenues during the three months ended March 31, 2026, but were marginally impacted by a fuel-contamination incident at one of our product terminals in Colorado in the first quarter of 2026.

Current wording

In the Midstream segment, our results continued to benefit from higher pipeline revenues and throughput volumes, partially offset by higher operating expenses during the three months ended June 30, 2026.

Previous wording

On May 1, 2026, our Board of Directors announced that it declared a regular quarterly dividend in the amount of $0.50 per share. The dividend is payable on June 2, 2026 to holders of record of common stock on May 11, 2026.

Current wording

On July 28, 2026, our Board of Directors declared a regular quarterly dividend in the amount of $0.525 per share, an increase of 5% over our previous dividend of $0.50 per share. The dividend is payable on September 2, 2026 to holders of record of common stock on August 11, 2026.

Previous wording

Pursuant to the 2007 Energy Independence and Security Act, the EPA promulgated the Renewable Fuel Standard (“RFS”) regulations, which increased the volume of renewable fuels mandated to be blended into the nation’s fuel supply. The regulations, in part, require refiners to satisfy annual renewable volume obligations calculated as a percentage of their petroleum fuel shipments or imports, which may be met through physical blending of renewable fuels or by purchasing and retiring RINs. Compliance with RFS regulations significantly increased our Cost of materials and other, with RINs costs totaling $358 million for the three months ended March 31, 2026. During the three months ended March 31, 2026, we recognized $21 million in Sales and other revenues related to the small refinery RINs waivers granted by the EPA in the fourth quarter of 2025. At March 31, 2026, our open RINs credit obligations were $306 million.

Current wording

Pursuant to the 2007 Energy Independence and Security Act, the EPA promulgated the Renewable Fuel Standard (“RFS”) regulations, which increased the volume of renewable fuels mandated to be blended into the nation’s fuel supply. The regulations, in part, require refiners to satisfy annual renewable volume obligations calculated as a percentage of their petroleum fuel shipments or imports, which may be met through physical blending of renewable fuels or by purchasing and retiring RINs. Compliance with RFS regulations significantly increased our Cost of materials and other, with RINs costs totaling $638 million and $996 million for the three and six months ended June 30, 2026, respectively. For the three and six months ended June 30, 2026, the Refining segment recognized $163 million and $183 million in revenues related to RINs sales which are included in Sales and other revenues in our consolidated statement of operations. In addition, during the six months ended June 30, 2026, we recognized $21 million in Sales and other revenues related to the small refinery RINs waivers granted by the EPA in the fourth quarter of 2025. At June 30, 2026, our open RINs credit obligations were $493 million. For additional information regarding the RFS and small refinery RINs waivers, refer to the discussion under “Renewable Fuel Standard” in Item 1 of Part II of this Quarterly Report on Form 10-Q.

Previous wording

A more detailed discussion of our financial and operating results for the three months ended March 31, 2026 and 2025 is presented in the following sections.

Current wording

A more detailed discussion of our financial and operating results for the three and six months ended June 30, 2026 and 2025 is presented in the following sections.