**WTMS Blog Today = What’s up in Mortgage Today (AM) – 07/28/2026**
Middle East tensions eased overnight as crude oil retreated below $90 per barrel after the U.S. paused military strikes on Iran, sending mortgage-backed securities and Treasury yields sharply lower in a relief rally. UMBS 5.5s climbed to 99.36 while the 10-year Treasury yield fell to 4.62 percent, marking the market’s best three-day win streak in a month.
The bond market’s response suggests investors view falling oil prices as deflationary pressure, though geopolitical uncertainty persists ahead of Wednesday’s Federal Reserve decision. Fannie Mae and Freddie Mac are eliminating their streamlined condo review programs on August 3, forcing most established projects to undergo full documentation reviews that burden lenders with condo board paperwork. Florida originators face particular exposure—53 percent of conventional condo production in that state since 2021 relied on the expedited Limited Review process now being scrapped.
Home prices accelerated in May with Case-Shiller’s 20-city index rising 1.6 percent year-over-year versus a 1.3 percent forecast, and the FHFA index climbed 2.2 percent annually, signaling resilient demand despite affordability challenges. Mortgage defaults stabilized in June with serious delinquencies hitting their lowest level in six months at 570,000 accounts, well below pre-pandemic benchmarks despite early foreclosure activity reaching six-year highs. New default activity declined with FHA loans posting their strongest annual performance in more than four years, down 15 percent year-over-year.
High homeowner equity continues protecting borrowers from distress sales, though foreclosure starts and sales have accelerated, warranting closer monitoring by servicers and lenders. Fed Chair Kevin Warsh’s abandonment of forward guidance leaves markets pricing roughly a one-in-three chance of a surprise rate hike this week, creating unusual volatility ahead of Wednesday’s announcement. Most economists expect the Fed to hold rates unchanged at 3.5 to 3.75 percent, but uncertainty around inflation, energy prices, and tariffs keeps traders hedging.
The Treasury curve remains within its long-term trend channel after last week’s spike, suggesting some technical stabilization. Redwood Trust reported second-quarter mortgage banking production exceeding $8 billion for the second consecutive quarter—nearly double year-ago levels—signaling strength in the non-agency sector. Two-year Treasury auctions showed solid demand at 2.1 percent, though the 5-year note auction was weak, reflecting uneven demand across the curve.
Geopolitical de-escalation between the U.S. and Iran offers temporary relief, but any resumption of conflict or new tariff announcements could reignite volatility in oil prices and bond yields. Housing affordability remains strained with insurance costs now exceeding property taxes in nearly one-third of U.S.
states, adding pressure to monthly housing expenses. Originators should monitor whether the Fed’s communication strategy under Warsh shifts market expectations—past guidance frameworks may no longer predict policy outcomes.
**Locking vs Floating**
Oil prices have proven responsive to geopolitical developments, with yesterday’s sharp decline supporting bond rallies as inflation expectations eased temporarily.
The window for locking clients with relief has narrowed, though the long-term trend channel suggests yields could face resistance above 4.70 percent. Borrowers fearful of further rate spikes have a modest opportunity now, but lenders should emphasize that oil-driven rebounds may prove fleeting if hostilities resume.
**Today’s Events**
Advance goods trade balance, S&P Case-Shiller Home Price Index (May), FHFA Home Price Index (May), Conference Board Consumer Confidence (July), wholesale and retail inventories, 7-year Treasury note auction.
**Bond Pricing**
**UMBS 30 yr**
| Coupon | Price | Intra-Day Change |
| 5.0 | 97.10 | 97.54 |
| 5.5 | 99.39 | 99.71 |
| 6.0 | 101.32 | 101.83 |
**GNMA 30 yr**
| Coupon | Price | Intra-Day Change |
**Treasuries**
| Term | Yield | Price | Intra-Day Yield Change |
