Will the U.S. 30-year Fixed-Rate Mortgage hit 5.70% (LOW) by December 31, 2026?

Prediction markets currently give a 30% probability that Will the U.S. 30-year Fixed-Rate Mortgage hit 5.70% (LOW) by December 31, 2026?. This contract trades at 30¢ on Polymarket, closing December 31, 2026. This illiquid market with zero 24-hour volume and a 71¢ spread suggests minimal trading activity, making the 45¢ price potentially unreliable for gauging true probability of 30-year mortgages hitting 5.70% by end-2026.

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30¢
Bid/Ask 6/54¢·Spread 48¢·Vol $0·OI $15.2·Closes Dec 31, 2026·253d remaining
0x7e098cd8c93f6601a19af0c1ffcd5a1c810a5f79e87416a1d15377e0706d1618
7-day price1117 snapshots · 3 regime
66¢33¢ current
Apr 824¢Apr 21

Analysis

5d ago

This illiquid market with zero 24-hour volume and a 71¢ spread suggests minimal trading activity, making the 45¢ price potentially unreliable for gauging true probability of 30-year mortgages hitting 5.70% by end-2026. The extreme realized volatility of 2,111% and vol ratio of 16.71 indicate wild historical price swings that don't align with the modest 1¢ movement over seven days, suggesting the metric may reflect thin-market distortions rather than genuine uncertainty. At current rates around 4.2-4.3%, the market is pricing in roughly a 45% chance of a 140-160 basis point increase over 259 days, which appears reasonable but warrants skepticism given the negligible liquidity and potential for sharp repricing if volume materializes.

Resolution rules

This market will resolve to "Yes" if, for any week ending on or before December 31, 2026, the U.S. 30-year Fixed-Rate Mortgage (interest rate %) is equal to or above the listed rate, according to the Freddie Mac weekly Primary Mortgage Market Survey. Otherwise, this market will resolve to "No." The resolution source for this market will be Freddie Mac — specifically, the 30-year Fixed Rate Mortgage rates published through the weekly Primary Mortgage Market Survey, which can be viewed at https://www.freddiemac.com/pmms. This market will resolve as soon as the 30-year Fixed-Rate Mortgage is equal to or greater than the listed price, or once data for the final week ending on or before December 31, 2026 has been published. If no data for the final week ending on or before December 31, 2026 has been published by January 14, 2027, 11:59 PM, this market will resolve based on the available data at that time. Note: All published weekly levels of the 30-year Fixed-Rate Mortgage will be treated as final. Revisions to previously published data will not be considered.

Indicators

IY (Yes) 292.7%
IY (No) 71.0%
Adj IY 146%
CRI 2
Overround 1.8%
▶ Full indicator table (5)
IndicatorValue
IY (Yes)292.7%
IY (No)71.0%
Adj IY146%
CRI2
Overround1.8%

Regime

Label
neutral
Score
0.5
Spread
48¢
Computed
4/21/2026, 8:28:16 PM
Indicators computed 4/21/2026, 8:23:18 PM

Trade

View on polymarketsf trade 0x7e098cd8c93f6601a19af0c1ffcd5a1c810a5f79e87416a1d15377e0706d1618 yes 100

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