Sweden’s post-September 13, 2026, parliamentary election produced a narrow 176-173 seat majority for the centre-left bloc (Social Democrats, Left Party, Greens, Centre) over the Tidö parties, yet internal disagreements over coalition partners—particularly the Left Party’s cabinet demands—have blocked government formation. The Riksdag rejected Magdalena Andersson’s Social Democratic minority proposal on October 15 and Elisabeth Thand Ringqvist’s five-party centrist option on November 3. Speaker Andreas Norlén then assigned Ulf Kristersson an exploratory mandate on November 3, extended after the Sweden Democrats dropped cabinet-seat demands on November 6 and the Centre Party signalled openness to talks. With only two formal votes remaining before an automatic snap election and a caretaker budget due November 12, traders focus on whether Kristersson can assemble a government the Riksdag will tolerate without triggering further rejection.