TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 30, 3:29 PM EST
Kalshi
Multiple markets track whether the 30-year US Treasury yield will exceed various threshold levels at month-end, ranging from 4.95% to 5.30%. These markets collectively assess expectations around long-term US government borrowing costs and inflation expectations.
Resolution is determined by the 30-year U.S. Treasury yield at month-end. Each outcome corresponds to a specific threshold, with resolution to Yes if the yield exceeds that threshold. Thresholds range from 4.95% to 5.30% in 0.05% increments.
Prediction market odds on Kalshi reflect real-money traders' collective expectations for the 30Y Treasury yield, often incorporating forward guidance and recent economic signals faster than traditional analyst surveys. While Wall Street economists publish yield forecasts through consensus estimates and research notes, prediction markets aggregate dispersed information and incentivize accuracy through financial stakes. Comparing the market-implied probability to analyst consensus can reveal whether traders expect yields to move beyond the consensus range, signaling either confidence in an alternative outcome or pricing in tail risks.
On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, the 30Y Treasury yield outcome is priced as a binary or range-based contract reflecting where the yield will close at month-end. Traders buy and sell shares representing yes or no positions, with the share price directly indicating the market's probability estimate. Kalshi's order book displays bid-ask spreads and cumulative volume, allowing traders to enter at their preferred price. As new economic data, inflation reports, or Fed signals emerge, the contract price adjusts to reflect updated expectations for the 30-year yield's final level.
The market resolves at Jul 7, 2026, marking the end of the reference period. Resolution is determined by the official closing yield of the 30-year US Treasury bond on the final trading day of the month. This figure is sourced from authoritative financial data providers and reflects actual market pricing at the settlement time. Traders' positions are settled based on whether the final yield matches the outcome range or threshold specified in the contract terms.
Key catalysts include Federal Reserve policy announcements, inflation data (CPI, PCE), employment reports, and GDP growth figures. Geopolitical developments, credit market stress, or shifts in long-term inflation expectations can also drive significant yield moves. Treasury supply announcements and foreign central bank activity influence demand for US debt. Market sentiment around recession risk, fiscal policy changes, and real interest rate expectations will shape trader positioning. Any surprise in economic data or Fed communications can trigger rapid repricing of the 30Y yield contract as participants adjust their month-end forecasts.