LONDON–(BUSINESS WIRE)–A.M. Best has affirmed the Long-Term Issuer Credit Rating (Long-Term ICR) of “a” of the non-operating holding company, Legal & General Group Plc (L&G) (United Kingdom). Concurrently, A.M. Best has affirmed the Financial Strength Rating of A+ (Superior) and the Long-Term ICR of “aa-” of Legal and General Assurance Society Limited (United Kingdom), the largest operating insurance company in the L&G group. The outlook of these Credit Ratings (ratings) is stable