The Mortgage Bankers Association (MBA) reported that total mortgage application volume decreased 2.5% from the prior week on a seasonally adjusted basis for the week ending May 29, 2026. This week's results include an adjustment for the Memorial Day holiday, which reduced the number of business days and suppresses raw application counts.
Key Figures from the MBA Survey
- Market Composite Index: Down 2.5% (seasonally adjusted); down 13% unadjusted vs. prior week
- Refinance Index: Down 2% from the prior week; but 20% higher than the same week one year ago
- Purchase Index: Down 3% (seasonally adjusted); 7% higher than the same week one year ago
- Refinance share of activity: 38.0% of total applications, up from 37.5% the prior week
- ARM share: 8.5% of total applications, down from prior week
- 30-year fixed rate (MBA survey): 6.57%, down from 6.65% the prior week
What MBA's Economists Said
Joel Kan, CMB, MBA's Vice President and Deputy Chief Economist, commented: "The prospect of easing energy prices given the evolving situation in the Middle East brought mortgage rates slightly lower last week. The retreat in rates, however, did not lead to an increase in mortgage applications."
Kan added: "Purchase applications remained ahead of 2025's pace but were at their slowest weekly pace since April, and refinance activity was at its weakest since last June. The 30-year fixed rate decreased to 6.57% while the 5-year ARM rate inched up slightly, reflecting a flattening yield curve, as short-term rates are at risk of increasing while longer-term rates have dropped."
Historical Context: Application Volume Trends
Despite the week-over-week decline, the year-over-year picture is meaningfully more positive. Purchase applications running 7% above the same week in 2025 suggests the housing market is seeing genuine demand improvement compared to last year's suppressed activity. Refinance applications running 20% above year-ago levels reflect both modest rate improvement and the pool of borrowers who financed or purchased at higher rates in 2023 and 2024 now becoming eligible for refinancing at today's lower rates.
The MBA's Purchase Index has been consistently above its 2025 comparatives since the start of 2026, driven by a gradual improvement in affordability as income growth outpaces home price appreciation and rates have moderated from their 2023 peaks above 7.79%.
The ARM Market and the Yield Curve
Kan's comment about the ARM index deserves attention. The ARM share falling to 8.5% and the ARM index declining 12% over the week reflects the unusual rate environment: adjustable-rate mortgages are less attractive when the yield curve is flat or inverted, since the initial rate savings over a 30-year fixed are reduced. The observation that "short-term rates are at risk of increasing while longer-term rates have dropped" describes a flattening yield curve dynamic -- one where short-duration Treasuries yield more than usual relative to long-duration Treasuries.
For borrowers evaluating an ARM, this environment reduces the traditional advantage: a 5/1 ARM's initial rate may not offer a meaningful discount to a 30-year fixed when the yield curve is flat. Borrowers considering ARMs should compare actual rate quotes carefully rather than assuming ARMs are cheaper by default.
Conforming Loan Rate Details
For the week ending May 29, 2026, the MBA survey reported the following rate data:
- 30-year fixed (conforming, $832,750 or below): 6.57%, down from 6.65% prior week; points increased to 0.67 from 0.65 (including origination fee) for 80% LTV loans
- Effective rate: Decreased from the prior week
Payment Impact at 6.57% vs. 6.65%
On a $350,000 loan, the week's rate decline from 6.65% to 6.57% produces the following monthly payment difference:
- At 6.65%: approximately $2,247 per month (principal and interest)
- At 6.57%: approximately $2,228 per month (principal and interest)
- Monthly savings: approximately $19 per month, or $6,840 over a 30-year term
Implications for Home Buyers and Refinancers
The holiday-week data should be interpreted carefully. Applications are mechanically lower in holiday weeks due to reduced lender business hours and borrower attention. The adjusted figure of -2.5% versus the unadjusted -13% illustrates how much of the decline is calendar-driven. The year-over-year comparison remains the more reliable signal: purchase demand is healthier in 2026 than in 2025, and the refinance pipeline is building.
For borrowers who purchased in 2023 at rates above 7%, the current environment at 6.48% to 6.57% may not yet clear the refinancing break-even threshold -- especially after accounting for closing costs. A commonly used rule of thumb is that refinancing makes sense when you can lower your rate by 0.75% to 1.0% and expect to remain in the home long enough to recoup closing costs. Use our refinance calculator to model your specific scenario.
Source: Mortgage Bankers Association Weekly Mortgage Applications Survey, week ending May 29, 2026. Released June 3, 2026. Available at mba.org.