Republicans currently hold a 53-47 Senate majority ahead of the 2026 midterms, with 35 seats contested including several Republican-held specials and open seats. Trader pricing across a wide range of final Republican seat totals reflects uncertainty in roughly a dozen competitive races on a map that requires Democrats to net at least four gains for control. Recent shifts in nonpartisan ratings have moved North Carolina to Lean Democratic and placed Maine, Michigan, and Ohio among the closest contests, while Georgia remains a prime Democratic target due to Jon Ossoff’s vulnerability. Modest Democratic leads on the generic congressional ballot align with historical midterm patterns against the president’s party, yet Republican structural advantages in states such as Alaska, Iowa, and Texas limit downside risk. Outcomes in a handful of toss-ups and the national political environment over the next five months will determine whether Republicans hold near their current total or drop below 50 seats.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado$2,635,530 Vol.
$2,635,530 Vol.
≤47
28%
48
12%
49
16%
50
16%
51
17%
52
9%
53
3%
54
2%
55
1%
56
1%
57+
2%
$2,635,530 Vol.
$2,635,530 Vol.
≤47
$117,988 Vol.
28%
48
$39,530 Vol.
12%
49
$46,881 Vol.
16%
50
$108,054 Vol.
16%
51
$212,731 Vol.
17%
52
$579,420 Vol.
9%
53
$63,860 Vol.
3%
54
$753,845 Vol.
2%
55
$427,252 Vol.
1%
56
$179,277 Vol.
1%
57+
$106,691 Vol.
2%
The 2026 midterm elections are scheduled to be held on November 3, 2026.
This market will resolve according to the number of seats held by the Republican Party in the US Senate as a result of the 2026 midterm elections.
This market will resolve based on the results of all Senate elections, including special elections, that are scheduled to occur in November 2026 as of October 31, 2026. If a required runoff for any such election could change the market’s outcome, the market will remain open until that runoff is conclusively called by this market’s resolution sources.
If a Senate seat is vacant but a corresponding election is not held in November 2026, the seat will be considered held by the party of the seat's most recent incumbent.
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 Senate elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democratic or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the Senate elections are conclusively called by this market's resolution sources.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called all Senate elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.Republicans currently hold a 53-47 Senate majority ahead of the 2026 midterms, with 35 seats contested including several Republican-held specials and open seats. Trader pricing across a wide range of final Republican seat totals reflects uncertainty in roughly a dozen competitive races on a map that requires Democrats to net at least four gains for control. Recent shifts in nonpartisan ratings have moved North Carolina to Lean Democratic and placed Maine, Michigan, and Ohio among the closest contests, while Georgia remains a prime Democratic target due to Jon Ossoff’s vulnerability. Modest Democratic leads on the generic congressional ballot align with historical midterm patterns against the president’s party, yet Republican structural advantages in states such as Alaska, Iowa, and Texas limit downside risk. Outcomes in a handful of toss-ups and the national political environment over the next five months will determine whether Republicans hold near their current total or drop below 50 seats.
The 2026 midterm elections are scheduled to be held on November 3, 2026.
This market will resolve according to the number of seats held by the Republican Party in the US Senate as a result of the 2026 midterm elections.
This market will resolve based on the results of all Senate elections, including special elections, that are scheduled to occur in November 2026 as of October 31, 2026. If a required runoff for any such election could change the market’s outcome, the market will remain open until that runoff is conclusively called by this market’s resolution sources.
If a Senate seat is vacant but a corresponding election is not held in November 2026, the seat will be considered held by the party of the seat's most recent incumbent.
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 Senate elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democratic or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the Senate elections are conclusively called by this market's resolution sources.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called all Senate elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.
This market will resolve according to the number of seats held by the Republican Party in the US Senate as a result of the 2026 midterm elections.
This market will resolve based on the results of all Senate elections, including special elections, that are scheduled to occur in November 2026 as of October 31, 2026. If a required runoff for any such election could change the market’s outcome, the market will remain open until that runoff is conclusively called by this market’s resolution sources.
If a Senate seat is vacant but a corresponding election is not held in November 2026, the seat will be considered held by the party of the seat's most recent incumbent.
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 Senate elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democratic or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the Senate elections are conclusively called by this market's resolution sources.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called all Senate elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.
Mercado abierto: Dec 18, 2025, 8:55 PM ET
Volumen
$2,635,530Mercado abierto
Dec 18, 2025, 8:55 PM ETResolver
0x2F5e3684c...The 2026 midterm elections are scheduled to be held on November 3, 2026.
This market will resolve according to the number of seats held by the Republican Party in the US Senate as a result of the 2026 midterm elections.
This market will resolve based on the results of all Senate elections, including special elections, that are scheduled to occur in November 2026 as of October 31, 2026. If a required runoff for any such election could change the market’s outcome, the market will remain open until that runoff is conclusively called by this market’s resolution sources.
If a Senate seat is vacant but a corresponding election is not held in November 2026, the seat will be considered held by the party of the seat's most recent incumbent.
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 Senate elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democratic or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the Senate elections are conclusively called by this market's resolution sources.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called all Senate elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.Republicans currently hold a 53-47 Senate majority ahead of the 2026 midterms, with 35 seats contested including several Republican-held specials and open seats. Trader pricing across a wide range of final Republican seat totals reflects uncertainty in roughly a dozen competitive races on a map that requires Democrats to net at least four gains for control. Recent shifts in nonpartisan ratings have moved North Carolina to Lean Democratic and placed Maine, Michigan, and Ohio among the closest contests, while Georgia remains a prime Democratic target due to Jon Ossoff’s vulnerability. Modest Democratic leads on the generic congressional ballot align with historical midterm patterns against the president’s party, yet Republican structural advantages in states such as Alaska, Iowa, and Texas limit downside risk. Outcomes in a handful of toss-ups and the national political environment over the next five months will determine whether Republicans hold near their current total or drop below 50 seats.
The 2026 midterm elections are scheduled to be held on November 3, 2026.
This market will resolve according to the number of seats held by the Republican Party in the US Senate as a result of the 2026 midterm elections.
This market will resolve based on the results of all Senate elections, including special elections, that are scheduled to occur in November 2026 as of October 31, 2026. If a required runoff for any such election could change the market’s outcome, the market will remain open until that runoff is conclusively called by this market’s resolution sources.
If a Senate seat is vacant but a corresponding election is not held in November 2026, the seat will be considered held by the party of the seat's most recent incumbent.
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 Senate elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democratic or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the Senate elections are conclusively called by this market's resolution sources.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called all Senate elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.
This market will resolve according to the number of seats held by the Republican Party in the US Senate as a result of the 2026 midterm elections.
This market will resolve based on the results of all Senate elections, including special elections, that are scheduled to occur in November 2026 as of October 31, 2026. If a required runoff for any such election could change the market’s outcome, the market will remain open until that runoff is conclusively called by this market’s resolution sources.
If a Senate seat is vacant but a corresponding election is not held in November 2026, the seat will be considered held by the party of the seat's most recent incumbent.
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 Senate elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democratic or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the Senate elections are conclusively called by this market's resolution sources.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called all Senate elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.
Volumen
$2,635,530Mercado abierto
Dec 18, 2025, 8:55 PM ETResolver
0x2F5e3684c...Republicans currently hold a 53-47 Senate majority ahead of the 2026 midterms, with 35 seats contested including several Republican-held specials and open seats. Trader pricing across a wide range of final Republican seat totals reflects uncertainty in roughly a dozen competitive races on a map that requires Democrats to net at least four gains for control. Recent shifts in nonpartisan ratings have moved North Carolina to Lean Democratic and placed Maine, Michigan, and Ohio among the closest contests, while Georgia remains a prime Democratic target due to Jon Ossoff’s vulnerability. Modest Democratic leads on the generic congressional ballot align with historical midterm patterns against the president’s party, yet Republican structural advantages in states such as Alaska, Iowa, and Texas limit downside risk. Outcomes in a handful of toss-ups and the national political environment over the next five months will determine whether Republicans hold near their current total or drop below 50 seats.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado
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