For the second time in five months, mortgages aggregated by Bank of America will be included in a jumbo mortgage-backed security. In both instances, BofA has sold loans to New Penn Financial, with an affiliate of New Penn issuing the MBS. The $280.38 million Shellpoint Co-Originator Trust 2017-1 is scheduled to close at the end of this month. Mortgages aggregated by BofA account for 98.7 percent of the dollar volume of the MBS, according to presale reports by Kroll Bond Rating Agency and ...