Democratic Senate primaries for the 13 seats up in 2026 feature limited serious challenges to incumbents, with most candidates facing only token opposition or none at all. Recent primary outcomes, including open-seat contests in Michigan and Minnesota, have produced nominees without displacing sitting senators, consistent with historical patterns of high reelection rates for incumbents absent major scandals or funding surges by challengers. Ballot access issues and modest polling have further sidelined potential contenders in states such as New Jersey, Colorado, and Oregon. Trader consensus reflected in the 88.5% probability for zero losses aligns with these structural barriers and the absence of recent developments that would elevate upset risks.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhậtHow many Democratic Senate Incumbents will not win their Primary?
0 92%
1 8.5%
2 2.1%
3 <1%
$27,593 KL.
$27,593 KL.
0
92%
1
9%
2
2%
3
<1%
>4
<1%
0 92%
1 8.5%
2 2.1%
3 <1%
$27,593 KL.
$27,593 KL.
0
92%
1
9%
2
2%
3
<1%
>4
<1%
This market will resolve according to the number of Democratic Senate incumbents who do not win their nominating election to move on to the general election as a result of the 2026 midterm primary elections.
An incumbent will be considered not to have won their election if they are not declared the winner of the election they sought, including if they withdraw, suspend, or otherwise leave the race at any point after officially registering as a candidate, regardless of the reason. Incumbents who do not officially register as candidates for reelection will not be considered.
This market will resolve based on the results of all Senate nominating elections, including party primaries, top-two or jungle primaries, and primaries for special elections, that are scheduled to occur between March 1 and September 30, 2026. If a required runoff for any such election or a subsequent qualifying round in a non-partisan primary system could change the market’s outcome, the market will remain open until that contest is conclusively called by this market’s resolution sources.
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time of their nominating election. 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 prior to the conclusion of the relevant nominating election.
The resolution source for this market will be the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called all relevant nominating elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on official state certification of the nominating election results.
Thị trường mở: Jan 14, 2026, 2:52 PM ET
Resolver
0x2F5e3684c...This market will resolve according to the number of Democratic Senate incumbents who do not win their nominating election to move on to the general election as a result of the 2026 midterm primary elections.
An incumbent will be considered not to have won their election if they are not declared the winner of the election they sought, including if they withdraw, suspend, or otherwise leave the race at any point after officially registering as a candidate, regardless of the reason. Incumbents who do not officially register as candidates for reelection will not be considered.
This market will resolve based on the results of all Senate nominating elections, including party primaries, top-two or jungle primaries, and primaries for special elections, that are scheduled to occur between March 1 and September 30, 2026. If a required runoff for any such election or a subsequent qualifying round in a non-partisan primary system could change the market’s outcome, the market will remain open until that contest is conclusively called by this market’s resolution sources.
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time of their nominating election. 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 prior to the conclusion of the relevant nominating election.
The resolution source for this market will be the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called all relevant nominating elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on official state certification of the nominating election results.
Resolver
0x2F5e3684c...Democratic Senate primaries for the 13 seats up in 2026 feature limited serious challenges to incumbents, with most candidates facing only token opposition or none at all. Recent primary outcomes, including open-seat contests in Michigan and Minnesota, have produced nominees without displacing sitting senators, consistent with historical patterns of high reelection rates for incumbents absent major scandals or funding surges by challengers. Ballot access issues and modest polling have further sidelined potential contenders in states such as New Jersey, Colorado, and Oregon. Trader consensus reflected in the 88.5% probability for zero losses aligns with these structural barriers and the absence of recent developments that would elevate upset risks.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhật

Cẩn thận với liên kết bên ngoài.
Cẩn thận với liên kết bên ngoài.
Câu hỏi thường gặp