The impact of lower loan limits on the supply of Ginnie Mae mortgage-backed securities and other agency MBS would be very modest and that such loan limit changes should not affect Ginnie Mae prepayments, according to a recent analysis by Barclays Capital. With respect to agency MBS supply, the “permanent” lower loan limit established by the Housing and Economic Recovery Act of 2008 should cut the combined issuance of both conventional and Ginnie Mae pools by about 5 percent, the report said. The report, among other things ...