RALEIGH, N.C., Jan. 09, 2024 (GLOBE NEWSWIRE) -- Enact Holdings, Inc. (NASDAQ:ACT) (Enact) a leading provider of private mortgage insurance through its insurance subsidiaries, today announced that S&P Global Ratings upgraded the long-term financial strength and issuer credit ratings for our flagship insurance subsidiary, Enact Mortgage Insurance Corporation, to A- from BBB+. S&P also announced they raised the long-term issuer credit rating on Enact Holdings Inc. to ‘BBB-' from ‘BB+'. The outlook for the rat ...