Littelfuse, Inc. announced earnings results for the second quarter ended June 26, 2021. For the second quarter, the company announced sales was USD 523.488 million compared to USD 307.337 million a year ago. Operating income was USD 96.257 million compared to operating loss of USD 11.950 million a year ago. Net income was USD 82.095 million compared to net loss of USD 8.991 million a year ago. Basic earnings per share from continuing operations was USD 3.34 compared to basic loss per share from continuing operations of USD 0.37 a year ago. Diluted earnings per share from continuing operations was USD 3.3 compared to diluted loss per share from continuing operations of USD 0.37 a year ago. For the half year, sales was USD 987.282 million compared to USD 653.433 million a year ago. Operating income was USD 172.738 million compared to USD 32.800 million a year ago. Net income was USD 139.808 million compared to USD 15.653 million a year ago. Basic earnings per share from continuing operations was USD 5.69 compared to USD 0.64 a year ago. Diluted earnings per share from continuing operations was USD 5.62 compared to USD 0.64 a year ago.