Incumbent Republican Joni Ernst maintains a polling edge over Democratic challenger Roxanne Bartsch in Iowa's reliably red Senate race, anchoring trader consensus at 62% for the GOP and 38% for Democrats. Ernst, seeking a third term after narrow 2020 and 2016 victories, benefits from Iowa's strong Republican lean—Trump carried the state by 8 points in 2020—and consistent double-digit leads in recent surveys from Trafalgar (53-42%) and RMG (52-41%). No major shifts have emerged from the October 15 debate or final ad blitzes, with markets reflecting her incumbency advantage and base turnout expectations ahead of November 5. Uncertainty persists in rural turnout and independent voters amid national headwinds.
基于Polymarket数据的AI实验性摘要 · 更新于$82,311 交易量
$82,311 交易量
Nov 3, 2026
共和党
62%
民主党
39%
$82,311 交易量
$82,311 交易量
Nov 3, 2026
共和党
$39,311 交易量
62%
民主党
$43,000 交易量
39%
This market will resolve according to the winner of the 2026 midterm Iowa U.S. Senate election, inclusive of any run-offs.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on the official certification.This market will resolve according to the winner of the 2026 midterm Iowa U.S. Senate election, inclusive of any run-offs.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on the official certification.
This market will resolve according to the winner of the 2026 midterm Iowa U.S. Senate election, inclusive of any run-offs.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on the official certification.This market will resolve according to the winner of the 2026 midterm Iowa U.S. Senate election, inclusive of any run-offs.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on the official certification.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on the official certification.
市场开放时间： Oct 13, 2025, 5:31 PM ET
交易量
$82,311结束日期
Nov 3, 2026市场开放时间
Oct 13, 2025, 5:31 PM ETResolver
0x2F5e3684c...This market will resolve according to the winner of the 2026 midterm Iowa U.S. Senate election, inclusive of any run-offs.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on the official certification.This market will resolve according to the winner of the 2026 midterm Iowa U.S. Senate election, inclusive of any run-offs.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on the official certification.
交易量
$82,311结束日期
Nov 3, 2026市场开放时间
Oct 13, 2025, 5:31 PM ETResolver
0x2F5e3684c...Incumbent Republican Joni Ernst maintains a polling edge over Democratic challenger Roxanne Bartsch in Iowa's reliably red Senate race, anchoring trader consensus at 62% for the GOP and 38% for Democrats. Ernst, seeking a third term after narrow 2020 and 2016 victories, benefits from Iowa's strong Republican lean—Trump carried the state by 8 points in 2020—and consistent double-digit leads in recent surveys from Trafalgar (53-42%) and RMG (52-41%). No major shifts have emerged from the October 15 debate or final ad blitzes, with markets reflecting her incumbency advantage and base turnout expectations ahead of November 5. Uncertainty persists in rural turnout and independent voters amid national headwinds.
基于Polymarket数据的AI实验性摘要 · 更新于
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警惕外部链接哦。
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