The Swedish Social Democratic Party maintains a commanding lead in recent polling averages around 33 percent, well ahead of the Sweden Democrats near 19-20 percent and the Moderate Party at 17-18 percent, reflecting stable voter preferences ahead of the September 13, 2026 Riksdag election under proportional representation. Traders assign the party a 90.5 percent implied probability of finishing first in seat totals, consistent with its historical position as Sweden's largest party and current projections favoring the red-green bloc over the Tidö government alignment. Recent surveys from Ipsos, Novus, and Demoskop show no significant erosion despite ongoing policy debates on immigration and the economy. Potential shifts could still emerge from unexpected developments involving party leadership, a late surge in right-wing support, or deviations from established polling patterns.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLiberals and Sweden Democrats announce removal of “red‑line” restrictions on SD coalition participation, signalling a possible reunification of the Tidö bloc and causing a sharp
Swedish Social Democratic Party (S) dips to 90%3%
Liberals and Sweden Democrats announce removal of “red‑line” restrictions on SD coalition participation, signalling a possible reunification of the Tidö bloc and causing a sharp drop in S’s












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