O'Reilly Automotive, Inc. announced earnings results for the fourth quarter ended December 31, 2020. For the fourth quarter, the company announced sales was USD 2,828.773 million compared to USD 2,482.975 million a year ago. Operating income was USD 534.272 million compared to USD 441.503 million a year ago. Net income was USD 392.945 million compared to USD 324.916 million a year ago. Basic earnings per share from continuing operations was USD 5.45 compared to USD 4.29 a year ago. Diluted earnings per share from continuing operations was USD 5.4 compared to USD 4.25 a year ago. For the full year, sales was USD 11,604.493 million compared to USD 10,149.985 million a year ago. Operating income was USD 2,419.336 million compared to USD 1,920.726 million a year ago. Net income was USD 1,752.302 million compared to USD 1,391.042 million a year ago. Basic earnings per share from continuing operations was USD 23.74 compared to USD 18.07 a year ago. Diluted earnings per share from continuing operations was USD 23.53 compared to USD 17.88 a year ago.