Holly Energy Partners, L.P. announced unaudited earnings results for the first quarter ended March 31, 2021. For the quarter, the company reported total Revenue was $127,183,000 against $127,854,000 a year ago. Operating income was $46,751,000 against $66,193,000 a year ago. Net income was $66,937,000 against $26,912,000 a year ago. Basic and diluted per share was $0.61 against $0.24 a year ago.