The credit quality of U.S. conduit/fusion commercial MBS kept degrading during the fourth quarter of 2015, while conduit loan leverage is rising and is expected to continue to do so, according to a new report from Moody’s Investors Service. Conduit loan leverage as measured by the Moody’s Loan to Value (MLTV) ratio ticked upward from 118.2 percent in the third quarter last year to 118.9 percent in the fourth quarter. This is the third time in which that metric has topped the pre-crisis peak level of 117.5 percent, the ratings service said. Further, the conduit loan MLTV rose...