Blogs & Research.
Analysis, perspectives, and research from RiskSpan's team of structured finance experts, data scientists, and quantitative modelers.
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How Are You Measuring Your AI ROI?
A Case Study for Mortgage Investors If the answer is developer hours saved, I think we're measuring the easy part — and…
Models & Markets Update: August 2026
Register here for next month’s call: Thursday, September 17th 2026, 1 p.m. ET. Key Takeaways Prepayment models continue to track realized speeds…
Models & Markets Update: July 2026
Register here for next month’s call: Thursday, August 20th, 2026, 1 p.m. ET. Key Takeaways This month’s call covered prepayment model back-testing,…
I Was the Cron Job: What a 1990s Back Office Taught Me About AI Token Costs
My first Wall Street job as a junior programmer was to process pool tapes from the GSEs and Ginnie Mae. Every month,…
Models & Markets Update: June 2026
Register here for next month’s call: Thursday, July 16th 2026, 1 p.m. ET. Key Takeaways You can read the recap below or…
The Insurance ABF Stack: Panel Takeaways
We opened the insurance panel at the RiskSpan Summit earlier this month with an interesting statistic: according to Moody’s, almost a third…
How Mortgage Teams Are Using RiskSpan’s AI Agent to Answer MBS Data Questions in Seconds
Agency MBS data has never been more available and acting on it has never been harder. Mortgage servicers, secondary marketing desks, and…
Models & Markets Update: May 2026
Register here for next month’s call: Thursday, June 18th 2026, 1 p.m. ET. Key Takeaways You can read the recap below or…
AI's Uneven Impact on Labor Demands a Local Housing View
AI is already disrupting parts of the U.S. labor market. The more contested question for residential mortgage investors is how and where.…
Models & Markets Update: April 2026
Register here for next month’s call: Thursday, May 21st, 2026, 1 p.m. ET. Key Takeaways Prepayment models continue to perform well, with…
Models & Markets Update: March 2026
Register here for next month’s call: Thursday, April 16th, 2026, 1 p.m. ET. Key takeaways from this month’s call: Non-mortgage credit is deteriorating more rapidly than mortgage credit …
From Household Debt to Non-QM Credit: February Models & Markets Recap
Register here for next month’s call: Thursday, March 19th, 2026, 1 p.m. ET. In this month’s Models & Markets call, RiskSpan’s quantitative modeling team tackled: The record debt levels now carried by U.S. households…
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