Top 10 Writers Of Mortgage Guaranty Insurance By Direct Premiums Written, 2015

($000)

Rank Group/company Direct premiums written (1) Market share (2)
1 MGIC Investment Corp. $1,098,133 22.5%
2 American International Group (AIG) (3) 1,018,306 20.9
3 Radian Group Inc. 1,008,565 20.7
4 Genworth Financial Inc. 698,691 14.3
5 Essent US Holdings Inc. 368,930 7.6
6 PMI Group Inc. 235,589 4.8
7 Old Republic International Corp. 193,703 4.0
8 Arch Capital Group Ltd. (3) 134,841 2.8
9 NMI Holdings Inc. 114,211 2.3
10 Chubb Ltd. (4) 96 (5)
(1) Before reinsurance transactions, includes state funds. (2) Based on U.S. total, includes territories. (3) In 2016 AIG agreed to sell its mortgage guaranty business to Arch Capital Group Ltd. (4) Chubb Ltd. data reflect the 2015 merger with Ace Ltd. (5) Less than 0.1 percent. Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.