Will Pauline Hanson's One Nation win the most seats in the next South Australian parliamentary election?

The 2026 South Australian state election will be held on or before 21 March 2026 to elect members of the 56th Parliament of South Australia. This market will resolve to "Yes" according to which party controls the most seats in the House of Assembly (South Australia’s lower house) as a result of the next South Australian state election. If the results of this election are not known definitively by September 30, 2026, this market will resolve to "No". In the case of a tie between this party and any other for the most seats won, this market will resolve in favor of the party that received a higher total number of first preference votes. If parties remain tied, ties will be broken by alphabetical order of the listed party’s shorthand name. This market's resolution will be based solely on the number of seats won by this party, not any coalition of which it may be a part. 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 reported by the South Australian government, specifically the South Australian Electoral Commission (ECSA) (https://www.ecsa.sa.gov.au/). Note: All candidates marked on the ballot as independent candidates will not contribute to the totals of any political party. This includes, for example, Socialist candidates running as independents.