 DALLAS--BUSINESS WIRE--Holly Energy Partners, L.P. HEP or the Partnership NYSE: HEP today reported financial results for the first quarter of 2021. Net income attributable to HEP for the first quarter was 64.4 million 0.61 per basic and diluted limited partner unit, compared to 24.9 million 0.24 per basic and diluted limited partner unit for the first quarter of 2020. The first quarter results reflect special items that collectively increased net income attributable to HEP by 