 PHILADELPHIA--BUSINESS WIRE--Radian Group Inc. NYSE: RDN today reported net income for the quarter ended March 31, 2021, of 125.6 million, or 0.64 per diluted share. This compares with net income for the quarter ended March 31, 2020, of 140.5 million, or 0.70 per diluted share. Key Financial Highlights dollars in millions, except per-share amounts Quarter ended March 31, 2021 December 31, 2020 March 31, 2020 Net income 1 125.6 148.0 140.5 Diluted net income per share 0.64 0 