In this guide
Since 2016, prediction markets have demonstrated superior forecasting accuracy compared to conventional polling methodologies. Throughout 2026, with US midterm elections and numerous international electoral contests on the horizon, prediction markets deliver the most timely, economically-driven probability assessments obtainable in the marketplace.
Why Prediction Markets Beat Polls on Elections
- Financial accountability: Market participants incur financial penalties for inaccurate forecasts, whereas pollsters operate without equivalent accountability mechanisms
- Real-time updating: Prices adjust instantaneously in response to campaign events, revelations, or shifts in political endorsements
- Information synthesis: Capital from seasoned political strategists, quantitative researchers, and regional specialists converges to establish market valuations
- No herding: Market-determined prices resist the conformity bias that causes polling aggregates to cluster around prevailing assumptions
During the 2024 US presidential race, prediction markets accurately reflected Trump's dominant position months before mainstream polling organisations recognised the shift.
Key 2026 Election Markets
- US Senate control 2026: Which party will hold the Senate following the November midterms?
- US House control: Can the Republican party maintain their current House majority?
- UK election 2026: Can Labour secure a second successive electoral victory?
- German government formation: What coalition arrangement will emerge following the 2025 election?
- Trump 2028: Presidential election markets have commenced trading
- French 2027: Probability markets for the presidential contest
How to Trade Election Markets
- Explore PolyGram political markets
- Evaluate market-implied probability against your independent assessment
- If market underprices a candidate's prospects: acquire YES shares
- Remain alert to pivotal developments: campaign debates, political endorsements, significant polling movements
- Adjust your portfolio as fresh intelligence alters your probability judgement
Track Record: Prediction Markets vs Polls
- 2016 US Election: markets valued Trump at 20-30%; polling indicated 10-15%
- 2020 Brexit: markets assessed Leave at 30%; polling suggested 50-50
- 2024 US Election: markets identified Trump as the leading contender well before polling organisations caught up
FAQ
- When do election markets resolve?
- Following official certification of results, most markets conclude within 24-72 hours, relying on AP, Reuters, or authoritative government declarations.
- Can I trade 2028 presidential election markets now?
- Absolutely — PolyGram operates active trading on the 2028 US presidential election, encompassing Trump, Kamala Harris, and emerging candidates.
- How liquid are election markets?
- Leading US election markets rank among PolyGram's most actively traded contracts, experiencing substantial volume as electoral dates approach.