Parliamentary elections are scheduled to be held in Sweden on September 13, 2026. This market will resolve according to the political party that wins the greatest number of seats in the Swedish Parliament (Riksdag) in this election. If voting in the Swedish parliamentary election does not occur by December 31, 2026, 11:59 PM ET, 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 or coalition which received a greater number of valid votes. In the event that results in a tie, this market will resolve in favor of the party or coalition whose listed abbreviation appears first in alphabetical order. This market's resolution will be based solely on the number of seats won by the named party or coalition in the Swedish Parliament. This market will resolve based on the results of this 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 Swedish government, specifically the Swedish Election Authority (Valmyndigheten) (https://www.val.se/).
Key risk: Low baseline polling support (~5-10%)
AI updated 6/27/2026, 2:34:02 AM
Parliamentary elections are scheduled to be held in Sweden on September 13, 2026. This market will resolve according to the political party that wins the greatest number of seats in the Swedish Parliament (Riksdag) in this election. If voting in the Swedish parliamentary election does not occur by December 31, 2026, 11:59 PM ET, 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 or coalition which received a greater number of valid votes. In the event that results in a tie, this market will resolve in favor of the party or coalition whose listed abbreviation appears first in alphabetical order. This market's resolution will be based solely on the number of seats won by the named party or coalition in the Swedish Parliament. This market will resolve based on the results of this 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 Swedish government, specifically the Swedish Election Authority (Valmyndigheten) (https://www.val.se/).
Crowd Consensus
1%
ORYN Consensus
1%
Signal Score
+0.3
Opportunity
0.0
Graph Relationships
ORYN is polling its model network — Claude, GPT, Gemini and more — for this market. The consensus and per-model dissent will appear here.
Regime: — · Confidence: 0%
The Green Party (MP) has a 0.70% probability of winning the most seats in the 2026 Swedish parliamentary election, indicating extremely low market confidence in this outcome. Historical performance, polling trends, and electoral dynamics strongly favor larger parties like the Social Democrats or Moderates.
The Green Party could surge ahead if climate policy becomes the dominant issue in 2026, capitalizing on youth voter mobilization and coalition-building with left-leaning parties. A major environmental crisis or policy failure by mainstream parties could shift public sentiment toward the Greens.
The Green Party’s traditional voter base is small (~5-10% in recent polls), and coalition dynamics favor larger parties like the Social Democrats or Moderates. Structural disadvantages, such as limited appeal beyond urban areas and competition with the Left Party, further reduce their chances of winning the most seats.
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Will the Green Party (MP) win the most seats in the 2026 Swedish parliamentary election? is tracked on ORYN with data sourced from polymarket. Current market-implied probability is 0.7% while ORYN AI estimates 1%.
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