NEW YORK–(BUSINESS WIRE)– #creditratingagency–KBRA assigns preliminary ratings to 96 classes of mortgage pass-through certificates from J.P. Morgan Mortgage Trust 2026-9 (JPMMT 2026-9). The pool comprises 292 first-lien, fixed-rate residential mortgage loans with an aggregate unpaid principal balance of $340.9 million as of the October 1, 2026 cut-off date. The pool includes both non-conforming (79.3%) and conforming (20.7%) loans. The weighted average original credit score is 770, which is consistent with prime