Democrats win Senate majority in the 2026 US midterm elections (November 3, 2026) with at least 51 seats
Pending
✦ AI-generated prediction
Published on 22. July 2026
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Predicted for 3. November 2026
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Based on: Speculative
Polymarket and Kalshi now give Democrats a slight edge for Senate control in 2026: 51% Democrats vs. 49% Republicans (as of July 22, 2026). As recently as June 2026, Republicans led at ~58% on Kalshi. The dramatic reversal reflects escalating Iran/Middle East tensions, a Democratic generic ballot lead, and polling advantages in swing states — Georgia Senator Jon Ossoff holds a clear lead in current polls. 35 Senate seats are up in 2026, 23 currently held by Republicans. This prediction covers the Senate and is separate from the already-open House prediction (also favouring Democrats).
Data basis for this prediction
- Polymarket / Yahoo Finance (22.07.2026): Demokraten 51 %, Republikaner 49 % – US-Senatsmehrheit 2026
- Kalshi / 270toWin (22.07.2026): Democrats overtake Republicans on Senate control bet
- Trade the Outcome (Juli 2026): 2026 Midterm Prediction Market Forecast, Generic Ballot D+3
- NextPredict.io (Juli 2026): Jon Ossoff (GA) hält laut Umfragen deutlichen Vorsprung
Verdict: Pending
This prediction is still open. It will be evaluated automatically against real-world sources after its due date.
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Ukrainian, US, and Russian negotiators convene November 10–11 in Abu Dhabi. Russia conducted large-scale long-range strikes on Ukrainian energy infrastructure and logistics hubs on November 3–4; Ukraine responded with drone strikes on the Ryazan refinery. Positions on territory and security guarantees remain far apart. No Polymarket or Kalshi market covers this specific event; historical base rate for failure of comparable trilateral talks: >80%.
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Spain holds a general election on 29 November 2026. Polymarket prices Feijóo as next PM at 85%, Kalshi at 82% — both serve as anchors. A separate Polymarket market gives PP+Vox a 92% probability of a joint majority (>176/350 seats). Current polls (Sondaxe) show PP at 29.2% narrowly ahead of PSOE (26.9%); Vox is tracking slightly higher. Feijóo failed to form a government in 2023, but market odds reflect the lesson learned: PP+Vox is now seen as stable enough. No deviation from market anchor warranted.