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No meeting by December 31, 2027 78%
Next is China at 56.7%. The venues differ most on China (Polymarket 2.3%, Kalshi 87%), a 85-point gap.
Consensus blends each venue’s last price, weighted by how much has traded there. 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 1 min ago. Ages are as of when this page was built.


Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.
Buying on Polymarket at 4.2¢ and selling on Kalshi at 87¢ nets 8280 bps before fees.


Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.
No arbitrage: the best bid elsewhere is 0.4¢, at or below the cheapest ask of 5¢.

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.
No arbitrage: the best bid elsewhere is 0.4¢, at or below the cheapest ask of 5¢.



Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.
No arbitrage: the best bid elsewhere is 0.6¢, at or below the cheapest ask of 4¢.




Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.
Buying on Polymarket at 0.4¢ and selling on Kalshi at 3¢ nets 260 bps before fees.


Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.
No arbitrage: the best bid elsewhere is 0.3¢, at or below the cheapest ask of 4¢.

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.
No arbitrage: the best bid elsewhere is 0.3¢, at or below the cheapest ask of 4¢.













Possible arbitrage before fees: buy China on Polymarket at 4.2¢, sell on Kalshi at 87¢ (8280 bps). Check the rules below before trading. See all live spreads
Summarized from each venue’s published rules; the venue’s own rules page is the final word.
The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.
Each venue’s resting orders for the selected outcome’s Yes contract, side by side. Top of book streams live; depth refreshes every 15 seconds.
Waiting for the first live quote…
Kalshi doesn’t list No meeting by December 31, 2027 for this event.
Enter a stake to see where it buys the most after fees, using each venue’s live order book.
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Buys at the asks resting now (taker orders), cheapest after fees first, from order-book snapshots up to 15 seconds old. Fees: Kalshi 0.07 × price × (1 − price) per share, rounded up to the cent; Polymarket 0.04 × price × (1 − price) per share (politics rate). Fee calculator. Estimates only, not advice.
Live prediction market odds for "Where will Putin and Zelenskyy meet next?". No meeting by December 31, 2027 leads at 78%. Next is China at 56.7%. $261K has traded across 35 outcomes on Polymarket and Kalshi. The market is expected to resolve by Jan 1, 2028.
This market will resolve according to the location of the next meeting between Vladimir Putin and Volodymyr Zelenskyy between market creation and December 31, 2027, 11:59 PM ET. This market will resolve to "No meeting by December 31, 2027" if no qualifying meeting occurs during this market's timeframe. A meeting is defined as any encounter where Putin and Zelenskyy are all present and interact with each other in person. An exchange of words, handshake, direct conversation, or other clear personal interaction between the named individuals will qualify as a meeting. Merely standing in proximity, making eye contact, or being present in the same room or event without direct interaction will not qualify. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. A meeting held in Vatican City will resolve to "Vatican City," not "Italy." If the next qualifying meeting takes place in any country in Europe other than the listed options, this market will resolve to "Other - Europe." If the next qualifying meeting takes place in any country in the Middle East or North Africa other than the listed options, this market will resolve to "Other - Middle East/North Africa." If the next qualifying meeting takes place in any unlisted country that is not classified in either specified region, this market will resolve to "Other." For purposes of this market, countries' regions will be determined based on the U.S. State Department's regional classifications in the "Countries and Areas List" (https://www.state.gov/countries-and-areas-list). Any country classified as part of "Europe and Eurasia" will be considered to be in Europe. Any country classified as part of "Near East (Middle East and North Africa)" will be considered to be in the Middle East/North Africa. The primary resolution source for this market will be a consensus of credible reporting.
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%.
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.
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.
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.
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.