Combined depth · both venues
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Zoran Jankovic 67.5%
Next is Luka Mesec at 20.7%. The venues differ most on Luka Mesec (Polymarket 23%, Kalshi 18%), a 5.0-point gap.
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. Ages are as of when this page was built.

The outcome identity is linked, but settlement parity is not verified.
No arbitrage: the best bid elsewhere is 70¢, at or below the cheapest ask of 72¢.

The outcome identity is linked, but settlement parity is not verified.
Buying on Kalshi at 20¢ and selling on Polymarket at 22¢ nets 200 bps before fees.

The outcome identity is linked, but settlement parity is not verified.
No arbitrage: the best bid elsewhere is 1¢, at or below the cheapest ask of 3.5¢.



The outcome identity is linked, but settlement parity is not verified.
No arbitrage: the best bid elsewhere is 0.3¢, at or below the cheapest ask of 1¢.

The outcome identity is linked, but settlement parity is not verified.
No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

The outcome identity is linked, but settlement parity is not verified.
No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

The outcome identity is linked, but settlement parity is not verified.
No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

The outcome identity is linked, but settlement parity is not verified.
No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

The outcome identity is linked, but settlement parity is not verified.
No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.
Possible arbitrage before fees: buy Luka Mesec on Kalshi at 20¢, sell on Polymarket at 22¢ (200 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.
What it costs to buy Yes, what you would get selling it, and the last trade on each exchange, updating as orders change. Hover a status for timing details.
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 0.04 × price × (1 − price) per share (politics rate). Fee calculator. Estimates only, not advice.
Live prediction market odds for "Ljubljana Mayoral Election Winner". Zoran Jankovic leads at 67.5%. Next is Luka Mesec at 20.7%. $154K has traded across 11 outcomes on Kalshi and Polymarket. The market is expected to resolve by Nov 16, 2026.
The next Ljubljana mayoral election is scheduled to be held on November 15, 2026, to elect the mayor of the City Municipality of Ljubljana, Slovenia (župan Mestne občine Ljubljana). If no candidate wins a majority of valid votes in the first round, a runoff between the two leading candidates is scheduled for November 29, 2026. This market will resolve according to the candidate who becomes the next mayor of Ljubljana as a result of this election. Temporary, interim, or placeholder mayors will not be considered. If the result of this election isn't known by May 31, 2027, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the result of the election, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as declared by the Municipal Election Commission of the City Municipality of Ljubljana (Občinska volilna komisija Mestne občine Ljubljana) and published by the State Election Commission (Državna volilna komisija, DVK) (https://www.dvk-rs.si/).
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.