Most rated residential MBS in regions affected by Hurricanes Harvey and Irma have limited exposure that will mitigate the losses resulting from the devastation, according to rating services. Residential MBS rated by Moody’s Investors Service, including securities backed by single-family rental properties, have minimal exposure to the storm-affected counties of Texas and Louisiana thereby easing the losses due to reduced property values, rising delinquencies and longer foreclosure and liquidation timelines, the rating agency said. The analysis is...