ImmunoGen, Inc. announced earnings results for the second quarter ended June 30, 2021. For the second quarter, the company announced total revenue was USD 16.948 million compared to USD 15.025 million a year ago. Operating loss was USD 27.369 million compared to USD 18.362 million a year ago. Net loss was USD 30.741 million compared to USD 24.298 million a year ago. Basic loss per share from continuing operations was USD 0.15 compared to USD 0.14 a year ago. For the half year, total revenue was USD 32.654 million compared to USD 28.312 million a year ago. Operating loss was USD 56.285 million compared to USD 42.172 million a year ago. Net loss was USD 64.792 million compared to USD 53.386 million a year ago. Basic loss per share from continuing operations was USD 0.32 compared to USD 0.31 a year ago.