🏛️ Politics · Next Week

Socialdemokraterna (S) achieves more than 27.0% of votes cast in the Swedish Riksdag election (September 13, 2026) (confirmed by Valmyndigheten by September 14, 2026)

Hit ✦ AI-generated prediction Published on 6. September 2026 · Predicted for 13. September 2026 · Based on: Historical Cycle

Probability

55%

According to current Verian polling (August 20 – September 2, 2026), Socialdemokraterna stands at 25.8–29.2%. The polling median is around 27.5%, structurally implying slightly better than 50/50 odds for >27%. Swedish Social Democrats have historically been slightly underestimated in polls as their voter base mobilizes above average. The Red-Green bloc leads according to PolitPro at 52.7% vs. 44.6% for the Tidö coalition. Polymarket shows no specific quote for this threshold.

Data basis for this prediction

Verian-Umfrage Schweden (20.08.–02.09.2026): Socialdemokraterna 25,8–29,2 % (Wikipedia polling aggregate)
PolitPro Sweden: Rot-Grüner Block 52,7 %, Tidö-Koalition 44,6 % (Stand 05.09.2026)
Riksdag-Wahl: 349 Sitze, 4 %-Sperrklausel, Wahltermin 13.09.2026 (Valmyndigheten)
Historischer S-Mittelwert letzter drei Riksdag-Wahlen 2018–2022: 26,0–28,7 % (Valmyndigheten)

Verdict: Hit

Socialdemokraterna erhielten bei der schwedischen Riksdag-Wahl am 13. September 2026 laut übereinstimmenden Medienberichten (kontrast.at, ZDF heute, Tagesspiegel, PolitPro) rund 28,1 % der Stimmen – damit klar über dem Schwellenwert von 27,0 %. Der Rot-Grüne Block gewann mit 176 zu 173 Sitzen knapp die Mehrheit. Obwohl 28,1 % für die Sozialdemokraten historisch gesehen ein schwaches Ergebnis darstellt (historisch schlechtestes Resultat seit über 100 Jahren), übertraf es dennoch den geforderten Schwellenwert. Die Vorhersage ist eingetreten. Quellen: Wikipedia 2026 Swedish general election, kontrast.at, ZDF heute, Tagesspiegel, val.se (Valmyndigheten).

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