The 30-year fixed-rate mortgage in the US decreased from 6.72% to 6.63% this week, a drop of 9 basis points. During this time, the 10-year yield also fell from 4.38% to 4.23%, a decrease of 15 basis points.
In 2021, the mortgage rate hit a low of 2.65%, which would have meant a monthly payment of $402.69. In October 2023, the rate peaked at 7.79%, resulting in a monthly payment of $718.19.
Current Rate Impact
With the current rate at 6.63%, the monthly payment would now be $641.16, an increase of 59% or $238.47 compared to the 2021 low. If the rate had stayed at its peak, the payment would have been $315.50 higher than the 2021 low, marking a 78.4% rise.
Even at 6.63%, there is still a considerable difference of $238 per $100,000 compared to the lowest rate. Given the median sales price for existing homes in the US is $435,000, this would result in an increased monthly payment of $1,037.35. This signifies a substantial cost increase.
This recent dip in mortgage rates, tied to the 10-year Treasury yield, is a signal we’ve been watching. For derivative traders, this reinforces the view that the peak in interest rates from back in late 2023 is firmly behind us. The immediate strategy involves positioning for further, albeit potentially slow, declines in long-term rates.
This move seems tied to recent economic data, which has finally shown consistent cooling. July’s CPI reading came in at 2.8%, marking the third consecutive month of decline and giving the market more reason to believe in the disinflation story. We are therefore considering long positions in 10-year Treasury note (ZN) futures, as falling yields mean rising bond prices.
Options and Market Volatility
Options on Treasury futures offer a defined-risk way to play this trend, especially buying call options to capture upside if yields continue their descent toward 4.00%. However, we must also watch the MOVE index, which tracks bond market volatility, as any surprising economic data could cause erratic swings. A calm, steady decline in rates is the ideal scenario for this trade.
While housing affordability remains a major hurdle, as the median monthly payment is still over $1,000 higher than the 2021 lows, any relief helps at the margin. We are seeing some traders use call options on homebuilder ETFs, like XHB, to speculate on this improved sentiment. Even with the latest reports from July 2025 showing existing home sales remain down 4.2% year-over-year, lower financing costs could unlock some pent-up demand.
