2026-08-25
Treasury Yields Decline Ahead of Key Economic Data, Offering Modest Relief
Treasury yields saw a notable dip yesterday, with the 10-year falling 4 bps, providing a constructive backdrop for fixed income. While this could translate to improved mortgage rates, the absence of real-time MBS data and the market's anticipation of high-impact releases later this week suggest caution for pipeline management.
Vabasso Rate Outlook
Today's Mortgage Market
Mortgage rates are likely to see some modest improvement today, tracking the downward movement in underlying Treasury yields from yesterday's close. The Freddie Mac PMMS for 30-year fixed rates registered 6.65% for the week ending August 20th, reflecting a slight dip from the prior week. Today's market sentiment will largely be driven by how Treasuries react to any early trading flows, particularly ahead of today's New Residential Sales data and, more importantly, high-impact releases later in the week.
MBS
Licensed current MBS pricing data is unavailable. Therefore, our assessment of MBS performance is based on the inferred impact of Treasury movements and the assumption of stable mortgage/Treasury spreads. Yesterday's Treasury rally, if sustained or mirrored in early trading today, would typically imply an improving environment for MBS pricing. However, without direct MBS data, we rely on the 195 bps primary mortgage/Treasury spread (derived from weekly PMMS and the 10-year Treasury close) as a general indicator of the current pricing relationship, acknowledging its mixed cadence limitation. Market participants will be watching for any signs of spread widening or tightening as a critical factor in how much Treasury gains translate to mortgage rate improvements.
Treasuries
Treasury yields moved lower across the curve yesterday, with the 10-year Treasury closing at 4.70%, down 4 basis points. The 30-year Treasury also fell 4 bps to 5.23%, while the 5-year dropped 2 bps to 4.41%. The 2-year Treasury remained flat at 4.24%. This flattening at the short end, combined with declines in longer-duration yields, suggests some easing of rate expectations, potentially driven by pre-positioning ahead of this week's heavy economic calendar, particularly GDP and PCE inflation. The 2s10s spread remains inverted at 46 bps, a persistent signal of market concerns over future growth.
The Economy
The economic data calendar remains relatively light this morning, with only New Residential Sales on deck for today. Market participants are primarily focused on the high-impact releases later in the week, including GDP, PCE Inflation, and Durable Goods on Wednesday, followed by other significant indicators. There are no major economic surprises to report from yesterday, with market movements driven by broader sentiment and positioning. WTI Crude Oil prices showed a minor increase, but not enough to significantly alter inflation expectations at this juncture. The broader economic picture remains one of a resilient but slowing economy, with inflation pressures still present, leading to caution among market participants.
What Matters Today
Today's primary market focus will be on the 10:00 AM ET release of New Residential Sales. While moderate impact, a significant deviation from expectations could spark intraday Treasury volatility. Beyond that, market participants will be actively positioning for tomorrow's critical GDP and PCE Inflation data, which carry high impact potential for rate direction. The absence of Fed speakers or auctions today means the market will be left to interpret existing economic signals and anticipate future data releases.
What Mortgage Professionals Should Know
Mortgage professionals should communicate the potential for modest rate improvements today due to yesterday's Treasury rally, but emphasize the significant event risk posed by tomorrow's GDP and PCE inflation data. Advise clients that rates are highly susceptible to sudden reversals based on these high-impact economic releases. Managing rate locks prudently over the next 48 hours is critical, given the elevated lock risk due to data volatility and the absence of real-time MBS pricing for precise hedging.