10-year Treasury yield hit 5.5% before 2027 priced at 11.5% on Polymarket, down 1.2 points, on $227K traded

Polymarket priced the chance of the 10-year Treasury yield reaching 5.5% before 2027 at 11.5%, down 1.2 percentage points over 24 hours, in the snapshot published Oct 28, 2026 at 10:24 PM ET. The contract had $227K in traded volume.

A lower probability for the yield threshold

According to PredictionBubbles, the contract appears on its finance board, which aggregates macroeconomic markets from Polymarket and Kalshi. The decline indicates a lower market-implied likelihood of the threshold being reached within the contract’s time window—not a change in the Treasury yield itself.

The supplied material does not identify a catalyst for the repricing or provide the contract’s detailed resolution rules. It therefore does not establish which data release, policy signal or trading development drove the move.

Context from the finance board

PredictionBubbles says its finance page tracks 183 open markets: 170 from Polymarket and 13 from Kalshi. Its data refreshes every 15 minutes, while trading on the underlying venues continues between updates.

The board separates rankings by traded volume from rankings by absolute probability changes over 24 hours. According to PredictionBubbles, its highest-volume finance contract at the latest refresh concerned whether there would be no Fed rate cuts in 2026, with $9.2M traded on Polymarket. The Treasury-yield contract’s $227K is a turnover figure, not a measure of its daily price movement.

What it means for prediction markets

• The threshold remains a low-probability outcome: The 11.5% price reflects market expectations for reaching 5.5% before 2027, rather than a forecast of the yield’s exact level.
• The move is in probability points: The 1.2-point decline describes the contract’s 24-hour repricing, not a 1.2-point fall in Treasury yields.
• Timing and terms matter: PredictionBubbles updates every 15 minutes, and the supplied material does not include the settlement criteria. Those limits matter when interpreting the snapshot or comparing it with related contracts.