Bonds bounced back into the close. UMBS 6.0 finished at 99.86, up 5 cents from Monday, after the morning rally vanished by midday and came back in the afternoon. The 10-year settled at 4.955%, flat on the day. Top-tier 30-year rates fell to 7.17% — a one-week low.

One headline, traded twice. Overnight reports of a possible reopening of the Strait of Hormuz pushed oil lower and bonds higher at the open, and UMBS 6.0 traded up to 99.90 in the morning. Crude clawed back through the late morning and took the bond gains with it — by midday the coupon was at 99.81, flat on the day, and the 10-year was up more than two basis points from where it started. The afternoon turned it around again on fresh Middle East newswires that put oil back at session lows. The mechanism matters here: this is an oil and inflation-expectations move, not a flight to safety. Lower crude means lower long-run inflation pricing, which means better bonds.

For borrowers, the number that actually moved is the one on the rate sheet. Top-tier 30-year fixed came in at 7.17%, down from 7.19% and the lowest in a week — a match for September 14th. Five cents of coupon gain normally isn't enough to reprice anything; lenders generally need 20 to 25 cents. This one showed up anyway because it held into the close. This morning's Philly Fed nonmanufacturing survey printed -22.0 against a -10.6 prior, another soft regional read in a run of them. Worth keeping straight what the Fed risk is: the live debate is hold versus hike, not when the cuts start. The risk in front of borrowers right now is rates going higher, not a cut they missed.

The week's first hard data is still ahead — Existing Home Sales Thursday, Durable Goods Friday. The 10-year has spent the session inside the same 4.93% to 5.01% band it has been stuck in, and nothing today broke it.

— David Burson, NetRate Mortgage