We are excited to announce that we have joined forces with Intraprise. As a new combined organization, we have the opportunity to transform the current Level1Analytics product to the most capable and scalable valuation platform available on the market.

by Dr. Thomas J. Healy, CMB

October 2025 Prepay Analysis: Speeds Rise as Rates Dip

Tuesday, November 18, 2025

OBSERVATION: Speeds continued to inch up this month, consistent with the small drop in mortgage rates. Speeds remain relatively flat for all coupons below 5%, are up slightly for the 5s, and have increased materially for coupon tranches at or above 6.0%.

The average coupon of all loans outstanding in this database ($5.87) is 4.24%, and 83% of all mortgages carry coupons under 6.00%. However, four dynamics are beginning to emerge:

  1. Some borrowers are tiring of holding onto their low-rate mortgages and are succumbing to demographic pressures (new home, job transfer, etc.) to refinance.
  2. Cash-out refinances appear to be growing in popularity, with approximately 10% of all new loans falling into this category.
  3. 1/6th of outstanding loans are now close to or “in the money” (i.e., ≥ 6.0%).
  4. Rates are dropping.

The wild card now is whether the Fed’s easing will continue and, if so, what impact that will have on longer-term rates (i.e., mortgages). Additionally, the data indicates that mortgagors with coupons below 3.0% are not succumbing to demographic pressures and refinancing into higher-cost mortgages. In 2023, 34% of borrowers had mortgages below 3.0%; that percentage remains 34% today. These borrowers are holding onto their once-in-a-lifetime rates and not letting go. It will be interesting to see whether this trend continues.

Stay Ahead of the Market: At Level1Analytics®, we track these dynamics in real-time to help institutions make smarter portfolio decisions. Want to know what this means for you?

Contact Us or Explore Our Valuation Solutions.

Contact Us

Our team is hands-on and knowledgeable, reach out to us for any consultation needs or questions.

Email Us

info@level1analytics.com

Call Us

+1 954-483-3424

Please provide your first name.
Please provide your last name.
Please provide your email.
Please provide your company.
Loading
Your message has been sent. Thank you!