Young Optics Inc. announced earnings results for the full year ended December 31, 2020. For the full year, the company announced sales was TWD 3,905.582 million compared to TWD 4,819.901 million a year ago. Operating loss was TWD 235.569 million compared to TWD 8.352 million a year ago. Net loss was TWD 235.563 million compared to net income of TWD 4.549 million a year ago. Basic loss per share was TWD 2.07 compared to basic earnings per share of TWD 0.04 a year ago.