Industry analysts expect that issuance of non-agency MBS in 2017 will outpace the volume seen last year. But 10 years after the start of the financial crisis, the non-agency MBS market is nowhere close to its level before the crisis, and a full recovery doesn’t look imminent. Some $28.8 billion of non-agency MBS was issued in the first half of 2017, up 32.0 percent from the same period last year, according to the Inside Mortgage Finance MBS Database. Non-agency MBS issuance peaked in 2006 at $1.19 trillion. Some 71.8 percent of the issuance that year was backed by subprime mortgages and Alt A loans. Post-crisis non-agency MBS issuance has been dominated...