New production of non-agency MBS declined sharply from the first quarter to the second quarter of 2015, although year-to-date issuance suggests that 2015 could top last year’s total output. Just $13.92 billion of non-agency MBS were issued during the second quarter, a 40.0 percent tumble from the first three months of the year. The first quarter of 2015 was the biggest quarter in non-agency MBS issuance since the second quarter of 2009. The biggest components of the market have been...[Includes three data tables]