Keystone Microtech Corporation reported earnings results for the full year ended December 31, 2022. For the full year, the company reported sales was TWD 1,529.23 million compared to TWD 1,481.72 million a year ago. Net income was TWD 406.45 million compared to TWD 419.7 million a year ago.

Basic earnings per share from continuing operations was TWD 15.01 compared to TWD 15.5 a year ago. Diluted earnings per share from continuing operations was TWD 14.8 compared to TWD 15.38 a year ago.