30-Year Treasury Crosses 5% as Gulf Tensions Reheat the Bond Market
The 30-year Treasury yield hit 5.03% Monday — its highest since May 2025 — pulling 30-year mortgage rates to 6.52% as Iran-UAE tensions re-priced the long end of the curve.
The Data
5.03%.
That's the 30-year Treasury yield Monday afternoon, up 6 basis points on the session and the highest close since May 2025, per FRED DGS30. The 10-year climbed 7bps to 4.45%, and the 2-year jumped 8bps to 3.98% — its highest reading since June 2025. The 30-year mortgage rate followed the long end higher to 6.52%, according to Wolf Street's tracking of the daily MBS-implied rate.
The trigger was geopolitical, not domestic. Iranian forces struck UAE oil infrastructure and U.S. Navy assets near the Strait of Hormuz over the weekend. Brent crude reopened sharply higher, and the bond market re-priced the inflation tail.
The Context
The selloff is concentrated in long-duration paper — the segment most sensitive to inflation expectations. With the Fed funds rate at 3.64%, the 30-year now trades 139 basis points above EFFR, a yield spread that historically signals the bond market is pricing higher long-run inflation rather than imminent cuts.
Wolf Richter at Wolf Street wrote that the curve action shows traders pricing "rate hikes, not cuts" despite the Federal Reserve's recent dovish signaling. NAHB's Robert Dietz reached a similar conclusion in his Eye on Housing analysis, noting the 30-year fixed averaged 6.34% in April — up 16bps from March — with March fuel oil up 30.7% year-over-year and gasoline up 21.2%. Core PCE clocked 3.2% YoY in March, with the six-month annualized run rate at 3.7%.
The math at 6.52% is unforgiving. On a $400,000 loan, every 18bps move from April's 6.34% average adds roughly $48 to the monthly payment. In tight-margin metros like Columbus, that is often the difference between a deal that clears DSCR and one that does not.
Also Moving
- The 2-year Treasury jumped 8 basis points to 3.98% Monday, its highest reading since June 2025 per FRED DGS2 — front-end repricing alongside the long-end move signals a curve shift, not just a duration trade.
- Non-QM new impairments fell 36 basis points to 1.13% in March, the lowest since early 2023, per dv01's monthly print (Scotsman Guide). Serious delinquency rose to 3.42% in the same release — seasonality is masking a slower underlying deterioration that DSCR investors are watching.
What to Watch
Three observable signals over the next 30 days:
- Thursday's Freddie Mac PMMS release — whether the weekly survey confirms the daily-tracked move above 6.50%, or lags as it often does in fast tape.
- The next 30-year Treasury auction. Bid-to-cover and tail size will indicate whether long-duration demand is genuinely impaired or simply waiting for the geopolitical premium to settle.
- The June FOMC meeting. Fed funds futures repriced sharply Monday; whether the Committee acknowledges the inflation tail in its statement language is the cleanest read on policy direction.
Data sources: FRED DGS30, FRED DGS10, FRED EFFR, FRED PCEPILFE, Wolf Street, NAHB Eye on Housing.
The National Association of Home Builders (NAHB) is the largest U.S. trade association for single-family and multifamily home builders — a 140,000-member organization that publishes the monthly Housing Market Index, Housing Starts commentary, and New Home Sales analysis.
Read definition →BPS is the Census Bureau's monthly survey of residential building permits issued by local permit-issuing jurisdictions — the source of every county and metro permit count used in real estate supply analysis.
Read definition →CES is the BLS monthly survey of business payrolls that produces nonfarm employment counts at the national, state, and metro level — the establishment-based counterpart to LAUS unemployment data.
Read definition →Rent is the periodic payment a tenant makes to a landlord in exchange for the right to occupy a property -- the single revenue line that funds your mortgage, expenses, and profit as a rental property investor.
Read definition →A lease is a legally binding contract between a landlord and a tenant that grants the tenant exclusive use of a property for a specified period in exchange for rent — establishing every right, obligation, and financial term that governs the rental relationship.
Read definition →Freddie Mac (Federal Home Loan Mortgage Corporation, FHLMC) is a government-sponsored enterprise (GSE) that purchases mortgages from lenders, packages them into securities, and sells them to investors. Along with Fannie Mae, it supports the conventional mortgage market for 1–4 unit residential properties.
Read definition →Sophia Warren
Residential Investment Analyst & News Editor
My realm is residential real estate investment, with a knack for spotting gems in emerging markets. I also edit the REI Prime daily news desk, where I translate federal data releases and operator signals into actionable briefs for small investors. Beyond properties, my world blooms in urban gardens and thrives in crafting stylish interiors.
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