Treasury Yields Hit 4.71% as Primary Spreads Tighten 4 bps to 187 bps

Treasury markets continued their relentless climb with the 10-year yield advancing 4 basis points to 4.71% (FRED), establishing a fresh cycle high and extending the recent selloff to 16 basis points over five sessions. Mortgage rates remained unchanged at 6.58% for both 30-year products (Freddie Mac PMMS), creating another 4 bp compression in primary spreads to 187 bps. The 15-year fixed rate held steady at 5.96%, maintaining its typical discount structure. This persistent Treasury weakness reflects continued concerns about inflation persistence and potential policy shifts, while mortgage pricing appears increasingly detached from underlying Treasury movements.

The 187 bp primary spread represents the tightest level observed in the recent data series, suggesting either GSE pricing discipline or capacity constraints in the secondary market. With SOFR unchanged at 3.64% and the 2-year Treasury at 4.37%, the yield curve maintains a 34 bp positive slope, indicating some normalization in term structure despite ongoing rate volatility. Consumer sentiment remains deeply depressed at 44.8 (U. Michigan), while initial jobless claims at 187K continue signaling labor market resilience despite broader economic uncertainty.

QC teams should monitor this spread compression closely as it may signal changing appetite for mortgage risk or funding cost pressures among originators. The persistent Treasury selloff without corresponding mortgage rate increases suggests either temporary GSE absorption capacity or delayed pass-through that could accelerate if yields continue rising. Risk officers should prepare for potential rate volatility as this spread differential becomes increasingly unsustainable if Treasury weakness persists.