OLDWICK, N.J.–(BUSINESS WIRE)–A.M. Best has assigned the Financial Strength Rating of A- (Excellent) and the Long-Term Issuer Credit Rating of “a-” to Mortgage Guaranty Insurance Corporation and the following subsidiaries: MGIC Indemnity Corporation, MGIC Assurance Corporation and MGIC Reinsurance Corporation of Wisconsin (collectively referred to as MGIC). All companies are domiciled in Milwaukee, WI. The outlooks assigned to these Credit Ratings (ratings) are stable. The ratings reflect MGI
