
Polymarket shows market prices. Foretrace adds AI probability estimates, opposing evidence and a price-dependent outcome or pass decision for each open market.
Sampled market observations, not AI forecasts. Lines connect available observations. Legend values are current provider quotes; chart points may be older.
These are market-implied probabilities, not AI forecasts. A displayed quote may differ from the price available for your order.
This market is closed. Its historical data remains available.
How research worksThe 2025 Canadian federal election will be held on April 28 to elect members of the House of Commons to the 45th Canadian Parliament. This market will resolve according to the party that wins the most seats in the House of Commons in Ontario as a result of the next Canadian general election. If voting in the next Canadian general election does not occur by December 31, 2025, this market will resolve to "No". In the case of a tie between this party and any other for the most seats won in Ontario, this market will resolve in favor of the party whose listed name comes first in alphabetical order. 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 Canadian government, specifically Elections Canada (https://www.elections.ca/home.aspx).
This market is closed. Its historical data remains available.
How research worksThe 2025 Canadian federal election will be held on April 28 to elect members of the House of Commons to the 45th Canadian Parliament. This market will resolve according to the party that wins the most seats in the House of Commons in Ontario as a result of the next Canadian general election. If voting in the next Canadian general election does not occur by December 31, 2025, this market will resolve to "No". In the case of a tie between this party and any other for the most seats won in Ontario, this market will resolve in favor of the party whose listed name comes first in alphabetical order. 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 Canadian government, specifically Elections Canada (https://www.elections.ca/home.aspx).
This market is closed. Its historical data remains available.
How research worksThe 2025 Canadian federal election will be held on April 28 to elect members of the House of Commons to the 45th Canadian Parliament. This market will resolve according to the party that wins the most seats in the House of Commons in Ontario as a result of the next Canadian general election. If voting in the next Canadian general election does not occur by December 31, 2025, this market will resolve to "No". In the case of a tie between this party and any other for the most seats won in Ontario, this market will resolve in favor of the party whose listed name comes first in alphabetical order. 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 Canadian government, specifically Elections Canada (https://www.elections.ca/home.aspx).
This market is closed. Its historical data remains available.
How research worksThe 2025 Canadian federal election will be held on April 28 to elect members of the House of Commons to the 45th Canadian Parliament. This market will resolve according to the party that wins the most seats in the House of Commons in Ontario as a result of the next Canadian general election. If voting in the next Canadian general election does not occur by December 31, 2025, this market will resolve to "No". In the case of a tie between this party and any other for the most seats won in Ontario, this market will resolve in favor of the party whose listed name comes first in alphabetical order. 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 Canadian government, specifically Elections Canada (https://www.elections.ca/home.aspx).
This market is closed. Its historical data remains available.
How research worksThe 2025 Canadian federal election will be held on April 28 to elect members of the House of Commons to the 45th Canadian Parliament. This market will resolve according to the party that wins the most seats in the House of Commons in Ontario as a result of the next Canadian general election. If voting in the next Canadian general election does not occur by December 31, 2025, this market will resolve to "No". In the case of a tie between this party and any other for the most seats won in Ontario, this market will resolve in favor of the party whose listed name comes first in alphabetical order. 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 Canadian government, specifically Elections Canada (https://www.elections.ca/home.aspx).
This market is closed. Its historical data remains available.
How research worksThe 2025 Canadian federal election will be held on April 28 to elect members of the House of Commons to the 45th Canadian Parliament. This market will resolve according to the party that wins the most seats in the House of Commons in Ontario as a result of the next Canadian general election. If voting in the next Canadian general election does not occur by December 31, 2025, this market will resolve to "No". In the case of a tie between this party and any other for the most seats won in Ontario, this market will resolve in favor of the party whose listed name comes first in alphabetical order. 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 Canadian government, specifically Elections Canada (https://www.elections.ca/home.aspx).
This market is closed. Its historical data remains available.
How research worksThe 2025 Canadian federal election will be held on April 28 to elect members of the House of Commons to the 45th Canadian Parliament. This market will resolve according to the party that wins the most seats in the House of Commons in Ontario as a result of the next Canadian general election. If voting in the next Canadian general election does not occur by December 31, 2025, this market will resolve to "No". In the case of a tie between this party and any other for the most seats won in Ontario, this market will resolve in favor of the party whose listed name comes first in alphabetical order. 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 Canadian government, specifically Elections Canada (https://www.elections.ca/home.aspx).
Retrieved 10/4/2026, 1:58:14 PM UTC. Provider data is cached for up to 60 seconds. The upstream quote timestamp can be older.