Treasury Yields Surge 7 bps to 4.75% as Mortgage Spreads Contract

Treasury markets sold off aggressively with the 10-year yield jumping 7 basis points to 4.75% (FRED), establishing a new cycle high and extending beyond Friday's previous peak of 4.71%. This marks the fourth significant move in Treasury yields over the past week, signaling heightened volatility in the fixed income complex. The 2-year Treasury rose to 4.28%, steepening the yield curve to 47 basis points and suggesting renewed concerns about economic resilience.

Mortgage markets demonstrated surprising resilience with the 30-year fixed rate holding steady at 6.66% (Freddie Mac PMMS) despite the Treasury selloff, resulting in primary spreads compressing 8 basis points to 191 bps. This spread tightening reverses the recent trend of mortgage underperformance and may indicate lenders are becoming more competitive at current rate levels, possibly due to pipeline considerations or improved secondary market conditions.

For QC and risk teams, the divergence between Treasury and mortgage pricing warrants close monitoring of origination volumes and borrower behavior at these rate levels. The combination of Consumer Sentiment at 49.5 (U. Michigan) and Initial Jobless Claims at 197,000 suggests economic uncertainty persists, yet mortgage pricing appears to be stabilizing. Risk officers should prepare for potential volatility if Treasury yields continue climbing above 4.75% or if spread compression proves unsustainable.