Issuance of nonprime mortgage-backed securities picked up in November with new deals from Angel Oak Capital Advisors and Invictus Capital Partners. A $210.2 million MBS from Angel Oak is scheduled to close on Nov. 28 and a $253.1 million deal from Invictus closed last week. The deal from Angel Oak is the third nonprime MBS of the year from the firm and follows closely after a nonprime MBS from Deephaven Mortgage where Angel Oak contributed mortgages with an unpaid ...