Will Sanseitō win the second-most seats in the 2026 Japanese general election?

General elections are scheduled to be held in Japan on February 8, 2026. This market will resolve according to the political party that wins the second greatest number of seats in the next Japanese House of Representatives (衆議院, Shūgiin) election. If the results are not known definitively by November 30, 2026, 11:59 PM ET, this market will resolve to "Other". Parties will be ranked by the number of seats won in the House of Representatives of the Japanese National Diet. If two or more parties are tied on seats, ties will be broken by the total number of valid votes received, with higher vote totals ranking higher. If parties remain tied, ties will be broken by alphabetical order of the listed party abbreviations. This market will resolve to the party that occupies the second-highest finishing position after applying this ranking. This market will resolve based on the results 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 reported by the Japanese government, including the Ministry of Internal Affairs and Communications (https://www.soumu.go.jp/) or e-Stat (Japan’s government statistics portal; https://www.e-stat.go.jp/). Note: If a listed party contests the election as part of a jointly listed coalition with one or more parties not listed in this market (including through merger), 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 (including through merger), 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.