Next Prime Minister of Sweden

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Active sub-markets

Market context

Parliamentary elections in Sweden are set for 13 September 2026, where the 349 members of the Riksdag will be chosen to subsequently elect the nation’s next Prime Minister[1][4]. This market resolves to the individual who officially assumes office as Prime Minister following that election, excluding any interim or caretaker leaders, and will settle to “Other” if no such appointment occurs by 30 June 2027[1]. The current crowd-implied probability of 0% YES reflects the market’s focus on the post-election appointment rather than pre-election speculation, a pattern consistent with how similar political resolution markets have historically framed probability around the moment of official assumption rather than campaign momentum[3].

Comparable cases in Scandinavian political markets show that probabilities often remain negligible until the election outcome is confirmed and coalition negotiations conclude, as the actual appointment of a Prime Minister is a procedural step that follows the vote, not a concurrent event[3][6]. Traders should monitor the release of new opinion polls over the next 81 days, the distribution of voting cards by 26 August 2026, and official statements from the Swedish Election Authority regarding election security against foreign malign influence[2][3][7]. Key catalysts include the live vote count on val.se on election evening, the final seat distribution published by SCB, and any announcements from the Government regarding coalition formation, all of which will determine who officially assumes the office[2][5].

From a regulatory perspective, this market’s accessibility is shaped by frameworks such as Germany’s GlüStV, which governs online gambling and prediction markets, and the US CFTC’s reach over derivatives, including binary options[1]. The “no-KYC up to $1,500” provision means that users can trade within this limit without submitting identity verification, enhancing accessibility while remaining compliant with KYC thresholds that typically trigger at higher transaction volumes. This structure allows broader participation without compromising regulatory obligations, provided trades stay within the specified limit and align with local legal standards for prediction markets.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Next Prime Minister of Sweden across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at PolyGram — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

Is this market available outside the US?

PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

What does it cost to trade on PolyGram?

Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.