NEW YORK–(BUSINESS WIRE)–Kroll Bond Rating Agency (KBRA) assigns preliminary ratings to 50 classes of mortgage pass-through certificates from Galton Funding Mortgage Trust 2018-1 (GFMT 2018-1). Galton Funding Mortgage Trust 2018-1 is the second residential mortgage-backed securities (RMBS) 2.0 transaction issued by the Sponsor (GMRF Mortgage Acquisition Company LLC) that contains both qualified mortgages (QM) and Non-qualified (Non-QM) mortgages as well as loans secured by investor properties