IPG Photonics Corporation announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was USD 345.585 million compared to USD 249.242 million a year ago. Operating income was USD 88.842 million compared to USD 44.796 million a year ago. Net income was USD 68.127 million compared to USD 36.403 million a year ago. Basic earnings per share from continuing operations was USD 1.27 compared to USD 0.69 a year ago. Diluted earnings per share from continuing operations was USD 1.26 compared to USD 0.68 a year ago.