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🏛️ Politics · Next Year

US Midterms 2026 (November 3, 2026): Democratic Party wins the majority in the US House of Representatives (at least 218 seats, confirmed by AP projection or official results)

Pending ✦ AI-generated prediction Published on 25. August 2026 · Predicted for 3. November 2026 · Based on: Speculative
Probability
85%

Polymarket prices a Democratic House majority at 88% (>$9.7M traded, as of August 24, 2026). Historical patterns are clear: the president's party loses an average of 26 seats in midterms; Democrats need only ~20 seats to flip the majority. Given the financial and political costs of the Iran war, persistent inflation, and Trump's structural approval challenges, historical headwinds are strong. Polymarket anchor: 88%; own estimate: 85%.

Data basis for this prediction
  • Polymarket: 'Which party will win the House in 2026?' – Democrats 88% (Volumen >9,7 Mio. USD, 24.08.2026)
  • CryptoBriefing/EdgeX, August 2026: 'Polymarket Prices Democrats at 88% to Win House in 2026 Midterms'
  • TradeTheOutcome.com: 2026 Midterm Predictions – D House 88%, Balance of Power D-Sweep 48% (25.08.2026)
  • Historical pattern: Präsidenten-Partei verliert Ø 26 Sitze bei Midterms (Congressional Research Service)
Verdict: Pending
This prediction is still open. It will be evaluated automatically against real-world sources after its due date.
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