Mortgage spreads are once again the unsung hero for housing in 2026 because they are the sole reason why mortgage rates have been under 6.65% the entire year! Last week, the benefits of mortgage spreads being close to normal were very evident: if we currently had the highest levels of mortgage spreads in 2023, 2024 and 2025 with the 10-year yield at this level, mortgage rates would be over 7%. We all know...