Mortgage Rate-Lock Activity Slows Seasonally but Remains Strong
Optimal Blue released its November 2025 Market Advantage report on Wednesday, revealing a typical late-fall slowdown in mortgage rate-lock activity. Despite this seasonal dip, November posted the strongest lock volume in four years. Total lock volume fell 25% from October but increased 17% compared to November 2024. This growth was largely driven by robust refinance activity and mortgage rates hovering near 6%.
Refinance Activity Surges Amid Stable Rates
Refinances were the standout segment in November, with rate-and-term refinances surging 223% year over year, although they eased slightly from September’s peak. Cash-out refinances also showed notable growth, rising 29% compared to the previous year. Refinance loans accounted for 35% of all locks, highlighting strong borrower interest in taking advantage of current rates to modify existing loans.
Purchase Locks Decline Due to Market Constraints
Purchase locks saw a 22% drop from October and a 6% decrease year over year. High home prices and low inventory levels continued to suppress demand for new home purchases. These factors have made it more challenging for buyers to enter the market despite relatively stable mortgage rates.
Mortgage Rates Show Slight Improvements
The Optimal Blue Mortgage Market Indices (OBMMI) 30-year conforming fixed rate, which serves as the benchmark for CME Group’s mortgage rate futures, edged down by 1 basis point to 6.14% in November. This represents a 53 basis point improvement from a year earlier. Federal Housing Administration (FHA) rates fell to 5.99%, offering some relief to first-time and lower-income homebuyers.
Conversely, U.S. Department of Veterans Affairs (VA) and jumbo loan rates increased to 5.76% and 6.44%, respectively. The 10-year Treasury yield slipped to 4%, which widened the mortgage rate spread by approximately 10 basis points as the OBMMI remained steady.
Secondary Market Dynamics Shift
Mike Vough, senior vice president of corporate strategy at Optimal Blue, noted that lenders adjusted their execution strategies in November. As securitization momentum moderated, lenders moved more loans to the cash window. Pricing spreads broadened, and more loans moved out of the top-tier pricing segment.
Agency mortgage-backed securities deliveries declined by 100 basis points to a 45% market share after six consecutive months of gains. Aggregator share fell by 300 basis points to 27%, while best-efforts executions increased slightly to 3%. Top-tier pricing share dropped to 79%, and mortgage servicing rights values for 30-year conforming loans decreased by 3 basis points to 1.09%.
Product and Borrower Profile Trends
Nonqualified mortgage (non-QM) products reached a record 9% share of locks, driven by investor loans and debt-service-coverage ratio (DSCR) products. FHA and nonconforming loan products gained ground, supported by sub-6% FHA rates. The planned unit development (PUD) lock share rose modestly but remained below last year’s elevated levels.
The FHA share of locks climbed to 18.8%, while nonconforming loans increased to 17%. Nearly 94% of locks were made by U.S. citizens. Average credit scores dipped slightly to 733, and the average loan amount fell to $391,323. Loan amounts varied significantly by region, with the New York City metro area averaging $592,129 and Indianapolis averaging $295,526.
Implications for Homebuyers, Sellers, and Investors
The strong refinance activity suggests that many homeowners are capitalizing on current mortgage rates to reduce monthly payments or tap into home equity. This trend can provide financial relief for borrowers but may limit the inventory of homes for sale, as fewer homeowners may choose to move.
For homebuyers, the decline in purchase locks reflects ongoing challenges posed by high prices and limited inventory. Prospective buyers may need to adjust expectations or explore alternative financing options, such as FHA loans, which currently offer competitive rates.
Investors and lenders are adapting to shifting market dynamics, with increased use of non-QM products and changes in secondary market execution strategies. These trends may influence loan availability and pricing in the coming months.
Outlook for the Housing Market
November’s mortgage data underscores a market that remains sensitive to interest rate movements while also responding to seasonal patterns. The sustained strength in refinance activity, combined with modest improvements in mortgage rates, may support continued borrower engagement through the winter months.
However, persistent affordability challenges and low inventory are likely to keep purchase activity subdued. Market participants should monitor rate trends and secondary market conditions closely as they plan for 2026.
Source: https://www.housingwire.com/articles/november-mortgage-rate-lock-activity/

Join The Discussion