Monday's session got decided by a headline, not a print. The 10:00 a.m. data came in soft across the board — ISM manufacturing 54.6 against a 55.2 forecast, prices paid 71.1, JOLTS openings 7.271 million versus 7.359 million prior — and the bond market rallied on it. Then reports of new air strikes in Iran took crude to its highest level since late July, the rally unwound, and the ten-year closed at 4.785%, the highest close since January 2025. Bankrate's 30-year survey, the level quoted here, reads 6.75% this morning, one basis point below yesterday; Mortgage News Daily's daily index is 6.89%, two above Monday. Over 7 days the survey is up 0.01 and over 30 days it is flat, so nothing in the retail number has actually moved — the volatility is all upstream of it.
The calendar this week does the deciding. Jobless claims land Thursday, the employment report Friday, the CPI window opens September 10, and the FOMC meets September 15–16 — a meeting that carries a Summary of Economic Projections, so the dot plot is in play. The setup matters more than usual: Monday's move came from a supply shock rather than from domestic data, which means the market is sitting at the top of its range for a reason that Friday's payroll number cannot confirm or refute. Monday's 4.785% close is the level to watch; a close above it is new ground for this cycle, and there is no comparable print to anchor on above it.
On the range, today's 6.75% sits exactly at the 30-day average of 6.734% inside a 6.67%–6.80% band, and in the upper third of the 90-day 6.47%–6.82% window against a 6.656% 90-day average. The 15-year is placed identically at 6.10%: 30-day band 6.03%–6.15%, 90-day 5.82%–6.17%. Nothing here is rich or cheap in isolation — this is a market that has spent a month refusing to break either way.
The one spread that genuinely moved is jumbo. Bankrate has the jumbo 30-year at 6.84% against 6.75% conforming — nine basis points. MND's pair is tighter still at 6.92% versus 6.89%, three basis points. Two independent surveys agree, so this is a real pricing condition and not a scrape artifact. A borrower who was told last year to budget a quarter- or half-point premium for going above the conforming limit is not paying one this week, and that is a fact with a shelf life measured in days. Do this today: pull every file you have shopping above the conforming loan limit, re-price it, and call the borrower with the actual jumbo-versus-conforming payment difference before Friday's employment report gets a vote.