This market has closed
Trading ended on Jun 30, 2026. The prices below are the last ones before it closed and no longer update. Browse open markets
Odds by venue
Fair chance strips out each venue’s built-in margin (its prices add up to more than 100%), then blends the venues by how much has traded there, so the outcomes add up to 100%. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.
Prices come from our regular polls of each venue, the oldest 198 days ago. Ages are as of when this page was built.
- Polymarket
Yes100%100%99.9¢ bid, — askpolled, 4774 h agoNo askYes100%Polymarket 100%polled, 4774 h ago
- Contract
- Yes
- Last price
- 100%
- As of
- Polled 198 d ago
- Buy Yes
- —
- Sell Yes
- 99.9¢
- Volume
- $156K
Who resolves this market
- Polymarket resolves via:

- UMA optimistic oracle
How the odds have moved
The leading outcome on both venues, with the consensus between them. Hover for exact values.
- Yes
About this market
Final prediction market prices for "US x Iran ceasefire before Trump visits China?". Yes last traded at 100%. $156K has traded across 1 outcome on Polymarket. The market closed on Jun 30, 2026.
This market will resolve to “Yes” if there is an official ceasefire agreement, defined as a publicly announced and mutually agreed halt in direct military engagement, between the United States and Iran, before U.S. President Donald Trump visits China. This market will resolve to “No” if U.S. President Donald Trump visits China before there is an official ceasefire agreement, defined as a publicly announced and mutually agreed halt in direct military engagement, between the United States and Iran. If there is neither a qualifying ceasefire agreement between the United States and Iran nor a qualifying visit of Trump to China by June 30, 2026 (ET), this market will resolve 50-50. If the qualifying ceasefire agreement between the United States and Iran and Trump's qualifying visit to China occur on the same calendar date, this market will resolve based on which event occurred earlier in ET time. 1. Trump visits China For the purpose of this market, a "visit" is defined as Trump physically entering the terrestrial or maritime territory of the People's Republic of China. Whether or not Trump enters the country's airspace will have no bearing on a positive resolution. The primary resolution source for Trump's visit to China will be official information from the government of the United States of America, official information from Trump, or released by his verified social media accounts (e.g., https://twitter.com/POTUS); however, a consensus of credible reporting will also be used. 2. US x Iran ceasefire For the purposes of this market, an “official ceasefire agreement” requires clear public confirmation from both the United States government and the government of Iran that they have agreed to halt military hostilities against one another, or for an official ceasefire agreement to be otherwise confirmed to have been reached by an overwhelming consensus of media reporting. If the agreement is officially reached before Trump visits China, this market will resolve to “Yes,” regardless of whether or when the ceasefire officially takes effect. Any form of informal understanding, backchannel communication, de-escalation without an announced agreement, or unilateral pause in hostilities will not be considered an official ceasefire. Humanitarian pauses, limited operational pauses, or temporary tactical stand-downs will not count toward the resolution of this market. A broader peace deal, normalization agreement, or political framework will qualify only if it includes a publicly announced and mutually agreed halt in military engagement between the United States and Iran, effective on a specified date, or otherwise confirmed by an overwhelming consensus of credible reporting. Agreements that outline future negotiations or de-escalation measures without an explicit, dated commitment to stop fighting will not qualify. The primary resolution source for whether a qualifying ceasefire agreement has been reached will be official statements from the United States government and the government of Iran. However, an overwhelming consensus of credible media reporting confirming that an official ceasefire agreement has been reached will suffice.
Questions
What does the consensus price mean?
It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.
How is the payout worked out?
A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.
Why do the venues show different prices?
Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.
Is a price gap an arbitrage?
Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.
How fresh are these prices?
Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.
More politics markets
See all politics markets- Democratic Presidential Nominee 2028Gavin Newsom16.9%$1.3B traded
- Republican Presidential Nominee 2028J.D. Vance44.2%$716.1M traded
- 2028 Democratic nominee for President?Jon Ossoff16%$246.3M traded
- Netanyahu out by...?December 3141.5%$124.6M traded
- Venezuela leader end of 2026?Nicolás Maduro76.6%$98.7M traded
- 2028 U.S. Presidential Election winner?J.D. Vance21%$76.5M traded