AM Best affirmed the ratings of Allshores Limited’s insurance and reinsurance subsidiaries, citing the outlook for all ratings is Stable. The ratings agency said, “Allshores Limited [“Allshores”] [BSX: ALSH] today announced that AM Best has affirmed the Financial Strength Rating [FSR] of A [Excellent] and the Long-Term Issuer Credit Ratings [Long-Term ICR] of “a” [Excellent] …