OLDWICK, N.J.--(BUSINESS WIRE)--A.M. Best has removed from under review with negative implications and affirmed the financial strength rating (FSR) of A+ (Superior) and the issuer credit ratings (ICR) of “aa-” of AXIS Specialty Limited (AXIS) and its operating affiliates. Concurrently, the ICR of “a-” of AXIS Capital Holdings Limited (ACHL) (Hamilton, Bermuda) [NYSE: AXS] has been removed from under review with negative implications and affirmed following the recent announcement that the amalga