The Prediction Markets

Oaxaca Congress Election Winner

Closes
Jun 7, 2027, in 8 months
Traded
$8K
Venues
Polymarket
Prices updated
just now
Share

What the markets expect

Morena 87.6%

Next is PRI at 7.7%. Only Polymarket lists this market, so there is no second price to compare.

Morena 87.6%PRI 7.7%PVEM 4%PAN 0.5%PT 0.2%

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. Ages are as of when this page was built.

  • Polymarket
Morena
87.6%
Polymarket 85.5%(87.6% fair)polled, 43s agoBest Yes 88¢ on Polymarket, $100 pays $114 (1.14x)
Polymarket
Contract
Morena
Last price
85.5%
Fair, margin removed
87.6%
As of
Polled just now
Buy Yes
88¢
Sell Yes
83¢
$100 on Yes pays
$114 (1.14x)
Volume
$3K
Trade this on Polymarket
PRI
7.7%
Polymarket 7.5%polled, 43s agoBest Yes 9¢ on Polymarket, $100 pays $1,111 (11.1x)
Polymarket
Contract
PRI
Last price
7.5%
As of
Polled just now
Buy Yes
9¢
Sell Yes
6¢
$100 on Yes pays
$1,111 (11.1x)
Volume
$2K
Trade this on Polymarket
PVEM
4%
Polymarket 4%polled, 43s agoBest Yes 7.4¢ on Polymarket, $100 pays $1,351 (13.5x)
Polymarket
Contract
PVEM
Last price
4%
As of
Polled just now
Buy Yes
7.4¢
Sell Yes
0.5¢
$100 on Yes pays
$1,351 (13.5x)
Volume
$738
Trade this on Polymarket
PAN
0.5%
Polymarket 0.5%polled, 43s agoBest Yes 0.9¢ on Polymarket, $100 pays $11,111 (111x)
Polymarket
Contract
PAN
Last price
0.5%
As of
Polled just now
Buy Yes
0.9¢
Sell Yes
0.1¢
$100 on Yes pays
$11,111 (111x)
Volume
$552
Trade this on Polymarket
PT
0.2%
Polymarket 0.2%polled, 43s agoBest Yes 0.2¢ on Polymarket, $100 pays $50,000 (500x)
Polymarket
Contract
PT
Last price
0.2%
As of
Polled just now
Buy Yes
0.2¢
Sell Yes
0.1¢
$100 on Yes pays
$50,000 (500x)
Volume
$573
Trade this on Polymarket
MC
0%
Polymarket 0.1%polled, 43s agoBest Yes 0.1¢ on Polymarket, $100 pays $100,000 (1000x)
Polymarket
Contract
MC
Last price
0.1%
As of
Polled just now
Buy Yes
0.1¢
Sell Yes
—
$100 on Yes pays
$100,000 (1000x)
Volume
$548
Trade this on Polymarket

Who resolves this market

Polymarket
Polymarket resolves via:
UMA optimistic oracle

How the odds have moved

The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.

  • Morena
  • PRI
  • PVEM

Order books

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.

Top of book

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Best ask
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Depth · top 8 levels

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Recent trades

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What your stake buys

Enter a stake to see where it buys the most after fees, using each venue’s live order book.

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Buy

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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.

About this market

Live prediction market odds for "Oaxaca Congress Election Winner". Morena leads at 87.6%. Next is PRI at 7.7%. $8K has traded across 6 outcomes on Polymarket. The market is expected to resolve by Jun 7, 2027.

Legislative elections to elect the 42 members of the Congress of the State of Oaxaca are scheduled to take place on June 6, 2027. This market will resolve according to the political party that wins the greatest number of seats in the Congress of the State of Oaxaca as a result of this election. Parties will be primarily ranked by the number of seats won in the specified election. If two or more parties are tied on seats, ties will be broken by the total number of valid votes received by each party's list in the proportional representation vote, with higher vote totals ranking higher. If parties remain tied, ties will be broken by alphabetical order of the listed party names. This market will resolve to the party that occupies the highest finishing position after applying this ranking. Seats will be attributed to the political party under which each elected deputy is officially registered in the final results published by the Instituto Estatal Electoral y de Participación Ciudadana de Oaxaca. For district (mayoría relativa) seats won by a coalition or common candidacy, the seat will count toward the party to which the elected deputy is assigned in the official results, pursuant to the coalition agreement registered with the Instituto Estatal Electoral y de Participación Ciudadana de Oaxaca, and not toward the coalition as a whole. Proportional representation seats will count toward the party to which they are allocated. Subsequent changes in party affiliation or parliamentary-group membership will not be considered. If the results of the specified election are not definitively known by March 31, 2028, 11:59 PM ET, this market will resolve to "Other". This market will resolve based on the results of the elections, as indicated by a consensus of credible reporting. In the case of ambiguity, this market will resolve solely based on the official results as reported by the governments of Oaxaca and Mexico, including the Instituto Estatal Electoral y de Participación Ciudadana de Oaxaca (https://www.ieepco.org.mx/).

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.

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