Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Tax UK Pick polygram.ink |
1% | 99% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Tax UK → |
Polymarket polymarket.com |
1% | 99% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Tax UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Tax UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Tax UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Tax UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket Tax UK.
Active sub-markets
Market context
The United States will hold its 36th presidential election on 7 November 2028, determining who succeeds the incumbent administration. The Associated Press, Fox News, and NBC serve as the three authoritative sources for race calls; resolution occurs once all three align on a single winner, or by inauguration date (20 January 2029) if no consensus emerges beforehand. The 1% implied probability reflects the market's assessment that the YES outcome—a specific candidate winning—carries minimal likelihood at this stage, roughly 18 months before polling day.
Historical precedent suggests such early-stage probabilities warrant contextual scrutiny. In 2020, pre-election markets assigned 10–15% to incumbent Donald Trump despite trailing in most aggregated polls; in 2016, similar models underestimated Trump's chances by 5–8 percentage points. The 2024 cycle saw late volatility when Joe Biden withdrew in July, triggering rapid repricing. These cases illustrate how candidate withdrawals, health events, or unforeseen political shocks can reshape the landscape substantially between now and November 2028.
Traders should monitor scheduled catalysts: party primary contests (Iowa caucuses typically January 2028), convention dates, major economic announcements, and geopolitical developments. The Federal Reserve's policy trajectory and unemployment figures often correlate with incumbent-party performance. Under German GlüStV regulations, EU-based traders face stricter position limits on political markets. US CFTC oversight applies to derivatives-based prediction products; however, many platforms operate under exemptions for small-stakes wagering. The no-KYC threshold of $1,500 on certain platforms means traders can access this market with minimal documentation, though larger positions typically trigger standard identity verification.
Methodology
This page reviews Presidential Election Winner 2028 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 Polymarket Tax UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Where can I trade this market with the lowest fees?
- On Polymarket Tax UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket Tax UK 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.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- 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.
- 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.
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