Mars Semiconductor Corp. announced earnings results for the half year ended June 30, 2021. For the half year, the company announced total revenue was TWD 179.433 million compared to TWD 58.219 million a year ago. Operating income was TWD 31.429 million compared to operating loss of TWD 24.124 million a year ago. Net income was TWD 24.054 million compared to net loss of TWD 20.506 million a year ago. Basic earnings per share was TWD 0.99 compared to basic loss per share of TWD 0.84 a year ago.