AD Mortgage drives record non-QM securitization in a shifting market
AD Mortgage announced Friday the closing of a $602.7 million securitization backed by non-QM mortgages, marking the lender’s largest deal on record. The milestone comes as the non-QM space continues to attract patient investors seeking credit-enhanced yields in a rising-rate environment.
The transaction stands as a watershed for the lender, already noting its 30th securitization of AD-originated collateral and the 21st to receive Fitch Ratings support. The issuance follows a flurry of recent activity, including a $567.42 million deal earlier this year and a December securitization of roughly $417.15 million backed by more than a thousand loans.
Deal metrics: size, structure, and borrower profile
The pool comprises 1,793 mortgages with an average seasoning of about four months. An overwhelming majority, 99.9%, carry fixed rates, while 4.6% include an initial interest-only period. Borrowers carry an average FICO score near 748, and the pool’s weighted average combined loan-to-value ratio sits at roughly 68.6%.
- Total pool size: $602.7 million
- Number of loans: 1,793
- Average seasoning: ~4 months
- Fixed-rate share: 99.9%
- Initial IO loans: 4.6%
- Weighted average credit score: 748
- Weighted average CLTV: 68.6%
Non-prime characteristics and origin sources
About 84% of the loans were underwritten with alternative documentation, including bank statements, debt-service coverage ratios and P&L statements. Approximately 4.8% are second-lien loans, and 22% are categorized as non-QM. AD Mortgage originated roughly 91% of the loans; the remainder were added from other channels and are fully serviced by AD Mortgage LLC.

- Non-QM share: 22%
- Second-lien portion: 4.8%
- AD-originated loans: ~91%
Ratings, timing and market context
Fitch Ratings underpin this deal, continuing a pattern of rating support that has helped sustain ongoing access to financing for non-prime lending. The securitization represents the lender’s 30th issuance backed by its own collateral and the 21st from AD Mortgage that has earned Fitch ratings.
Industry observers say the current cycle underscores a broader trend: investors remain willing to buy non-QM paper when accompanied by robust due diligence and conservative credit structures. In December, AD Mortgage also launched a $417.15 million RMBS pool, illustrating a persistent rhythm of larger non-prime deals into early 2026.
The market backdrop includes stronger demand for alternative-documentation loans as traditional income verification remains uneven across borrower segments, particularly for self-employed borrowers and those with non-traditional income streams.
As part of the deal process, the following players participated in initial placements and underwriting, reflecting broad investor interest across the risk spectrum:
- J.P. Morgan Securities,
- Barclays Capital,
- Mizuho Securities,
- Morgan Stanley,
- Nomura Securities,
- Piper Sandler.
Market reactions and quotes from lenders
Industry voices highlighted the deal as a sign of ongoing confidence in AD Mortgage’s platform. Elena Park, Senior Analyst at Imperial Fund Asset Management, said: “This milestone underscores the resilience of the non-QM space and the willingness of investors to back well-structured, credit-enhanced portfolios.”

Another market participant added: “The scale and breadth of this securitization demonstrate how non-QM products are maturing. AD Mortgage’s execution shows the model can adapt as funding sources shift.”
The mortgage launches largest non-qm trend into 2026
In a year marked by evolving capital markets and tighter financing channels for riskier loans, industry chatter points to a broader trend: the mortgage launches largest non-qm securitizations as originators diversify funding and increase transparency around underwriting practices. Analysts say the combination of strong collateral quality and disciplined structure has helped drive bid interest even when rates sit higher than a few years ago.
What this means for borrowers and lenders
For borrowers, the revival of large non-QM securitizations could maintain or expand access to credit for self-employed individuals and those with non-traditional income documentation. For lenders, the deal signals that securitization markets remain open to niche products when backed by robust underwriting and clear servicing capabilities.

AD Mortgage fully services the loans in-house, a factor market participants say helps provide a stable cash-flow profile for investors and paves the way for future securitizations.
Deal timeline, servicing, and next steps
Initial purchasers for the deal included a slate of major banks and broker-dealers, with AD Mortgage continuing to service the pool. The company has indicated it expects to maintain a steady cadence of securitizations through 2026, as demand for non-prime asset-backed securities remains a persistent feature of the broader mortgage market.
Conclusion: a sign of ongoing evolution in the mortgage market
AD Mortgage’s latest issue reinforces a central theme in today’s credit markets: non-QM lending, when paired with transparent structure and strong servicing, remains a viable funding channel for originators and a credible yield proposition for investors. The mortgage launches largest non-qm phrase reappears as a marker of momentum, suggesting continued appetite for alternative-doc loans as the year unfolds and market conditions evolve.
Discussion