Greece Parliamentary Election: Polymarket vs Kalshi Prices

Official rule text

This market will resolve to the next individual who is officially appointed and sworn in as Prime Minister of Greece following the next parliamentary election. If an election is called early, this market will immediately resolve to the individual who is officially appointed and sworn in after that election. To count for resolution, the individual must be formally sworn-in by the specified date. Any interim or caretaker Prime Minister will not count toward the resolution of this market. If no such Prime Minister takes office by December 31, 2027, 11:59 PM ET, this market will resolve to “Other”. This market will resolve based on a consensus of credible reporting. If there is ambiguity, this market will resolve solely based on official information from the Greek government.

Official rule text (Kalshi lists one market per option with the same wording; shown here for the Kyriakos Mitsotakis market)

If Kyriakos Mitsotakis becomes Prime Minister of Greece as a result of government formation following the next Greek general election and meets all constitutional requirements before Jul 25, 2028, then the market resolves to Yes. The market resolves to the first person who, as a result of government formation following the election, is formally appointed, sworn in, or invested as Prime Minister according to the country's constitutional procedures, commands the confidence of the parliament/legislature, and exercises the full powers of the office (not serving in a caretaker/acting capacity from the previous government). If no government forms by Jul 25, 2028, the Contract resolves to "No one" if that is an option and No for all other strikes. If new elections are called before government formation, the Contract resolves to "No one" immediately and No for all other strikes.

Official rule text

Parliamentary elections to elect the Hellenic Parliament are scheduled to be held before July 25, 2027. This market will resolve to the political party that wins the greatest number of seats in the Hellenic Parliament as a result of the next Greek parliamentary election. If voting in the specified election does not occur or there continues to be ambiguity in the results as reported by the Greek government by December 31, 2027, this market will resolve to "Other". In the event of a tie between multiple parties for the most seats won, this market will resolve in favor of the party that received a greater number of valid votes. In the event that results in a tie, this market will resolve in favor of the party whose abbreviation as listed in this market appears first in alphabetical order. This market's resolution will be based solely on the number of seats won by the named party. Independent candidates and the formation of parliamentary groups will not be considered. 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 results as reported by the Greek government. Note: If a listed party contests the election as part of a coalition with one or more parties not listed in this market, the market corresponding to the listed party will represent the coalition and will count all seats won by the coalition collectively. If two or more listed parties contest the election as a jointly listed coalition, with or without additional parties not listed in this market, the market corresponding to the party within that coalition that won the most seats in the previous election will represent the coalition and will count all seats won by the coalition collectively. If such a coalition dissolves, each market will again represent its respective party individually.

Official rule text (Kalshi lists one market per option with the same wording; shown here for the New Democracy market)

If the winner of the next Greek general election is New Democracy, then the market resolves to Yes. For parliamentary/legislative elections, the winner is the party, coalition, or alliance winning the most seats in the specified chamber. If two parties have the same number of seats, the one entering government will resolve to Yes and all others to No; if both or neither enter government, the one with the higher share of the vote will resolve to Yes and all others to No. This market may resolve early once a consensus of designated media sources has declared a winner. See full rules for details.