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Denmark 98%
Next is Finland at 96.6%. Only Polymarket lists this market, so there is no second price to compare.
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 3 h ago. Ages are as of when this page was built.










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.
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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 0.05 × price × (1 − price) per share (other / general rate). Fee calculator. Estimates only, not advice.
Live prediction market odds for "World Happiness Report 2027: Top 5 countries". Denmark leads at 98%. Next is Finland at 96.6%. $19K has traded across 10 outcomes on Polymarket. The market is expected to resolve by Apr 1, 2027.
This market will resolve to "Yes" if the listed country finishes in the top 5 of the World Happiness Report 2027 ranking of countries by life evaluations (in the World Happiness Report 2026, this ranking was published as "Figure 2.1: Country rankings by life evaluations. Gallup World Poll (2023–2025)"). Otherwise, this market will resolve to "No". The World Happiness Report 2027 is expected to be published in March 2027. Countries will be ranked according to their published rank in the World Happiness Report 2027. If two or more countries share the same published rank, they will be ranked by their life evaluation score (the average Cantril ladder score) as published in the report, with higher scores ranking higher. If they remain tied, they will be ranked in alphabetical order of their English names. This market will resolve to "Yes" for each country that occupies one of the top 5 places after applying this ranking. If no World Happiness Report 2027 ranking is published by June 30, 2027, 11:59 PM ET, this market will resolve to "No". The resolution source for this market will be official information from the World Happiness Report (https://worldhappiness.report/); a consensus of credible reporting may also be used.
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.