Republicans hold a structural advantage in the 2026 Senate midterms, defending 22 seats primarily in safe states while Democrats must defend 13 more vulnerable ones in battlegrounds like Georgia (Jon Ossoff), Michigan (open if Elissa Slotkin pursues governor), New Hampshire (Maggie Hassan), Minnesota (Tina Smith or Amy Klobuchar), Virginia (Mark Warner), and New Mexico (Martin Heinrich). This map requires Democrats to flip four net seats for control amid historical midterm penalties for the president's party—here Republicans under Trump. No major retirements or polling shifts in the past 30 days; trader sentiment reflects incumbency edges and low Democratic path-to-victory odds. Watch for announcements from GOP targets Susan Collins (Maine) or Thom Tillis (North Carolina), with primaries kicking off in early 2026.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten · Aktualisiert$289,196 Vol.
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$289,196 Vol.
↑ 90 %
1%
↑ 80 %
1%
↑ 75%
1%
↑ 70%
2%
↓ 40 %
4%
A tie in the number of minutes will not suffice.
The resolution source will be the underlying minute-level price data for 'Republican Party' in the "Which party will win the Senate in 2026?" market, which can be viewed using the bar chart on https://derivative.polymarket.com/index/2026-us-senate-election-republican-odds-over-75-by-march-31 or through the “Resolution” tab with the time set to show the four-hour window. Both interfaces display the same underlying data.
Note: This market will resolve according to the price scoring methodology of derivative.polymarket.com.
Markt eröffnet: Dec 5, 2025, 4:00 PM ET
Resolver
0x65070BE91...A tie in the number of minutes will not suffice.
The resolution source will be the underlying minute-level price data for 'Republican Party' in the "Which party will win the Senate in 2026?" market, which can be viewed using the bar chart on https://derivative.polymarket.com/index/2026-us-senate-election-republican-odds-over-75-by-march-31 or through the “Resolution” tab with the time set to show the four-hour window. Both interfaces display the same underlying data.
Note: This market will resolve according to the price scoring methodology of derivative.polymarket.com.
Resolver
0x65070BE91...Republicans hold a structural advantage in the 2026 Senate midterms, defending 22 seats primarily in safe states while Democrats must defend 13 more vulnerable ones in battlegrounds like Georgia (Jon Ossoff), Michigan (open if Elissa Slotkin pursues governor), New Hampshire (Maggie Hassan), Minnesota (Tina Smith or Amy Klobuchar), Virginia (Mark Warner), and New Mexico (Martin Heinrich). This map requires Democrats to flip four net seats for control amid historical midterm penalties for the president's party—here Republicans under Trump. No major retirements or polling shifts in the past 30 days; trader sentiment reflects incumbency edges and low Democratic path-to-victory odds. Watch for announcements from GOP targets Susan Collins (Maine) or Thom Tillis (North Carolina), with primaries kicking off in early 2026.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten · Aktualisiert
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