Angel Oak Capital Advisors issued a nonprime mortgage-backed security on Dec. 17 tied to loans with an unpaid principal balance of $150.35 million. It was the fourth – and largest – nonprime MBS issued in 2015. Angel Oak Mortgage Trust 2015-1 included a $120.28 million senior tranche, a $15.04 million mezzanine tranche and two subordinate tranches totaling $15.04 million. The deal was issued by Angel Oak’s Greenleaf Income Trust II and was not rated. Officials at Angel Oak said ...