 RICHMOND, Va., Sept. 27, 2021 PRNewswire -- Genworth Financial, Inc. NYSE: GNW Genworth today announced that ratings agencies have recently made several updates to various ratings and outlooks for Genworth and certain of its holding company subsidiaries: On September 21, Moodys Investors Service Moodys upgraded the Genworth Holdings, Inc. backed senior unsecured debt rating to B1 from Caa1. 