Inside Mortgage Finance publishes extensive data on non-agency MBS, including issuance, underwriters, ratings and much more.

Inside Mortgage Finance collects data from over 100 lenders, including our own surveys, earnings reports and SEC disclosures, and bank regulatory filings. We also use FHA, Fannie Mae and Freddie Mac data that cover several hundred lenders.

The Non-Agency Mortgage Security Market
Non-Agency MBS Issuance by Type
Non-Agency MBS Loan Characteristics
Top Non-Agency MBS Issuers and Underwriters
Non-Agency MBS Sponsor and Shelf Activity
Top HEL Security Issuers and Underwriters
Non-Agency MBS Activity (Deals)
Non-Agency MBS and Non-Mortgage ABS Trustees

The Jumbo Mortgage Security Market
Jumbo Mortgage Securitization
Jumbo MBS Characteristics
Top Non-Agency Jumbo MBS Issuers and Underwriters

The Expanded-Credit Security Market
Expanded-Credit Characteristics

Non-Agency MBS Ratings
Non-Agency MBS Ratings by Company
Subprime MBS Ratings by Company