Republican Rep. Ashley Hinson holds a trader consensus edge in the Iowa Senate race due to the state's consistent Republican lean in recent presidential elections and her established congressional profile as the nominee for the open seat vacated by retiring Sen. Joni Ernst. Hinson secured the GOP nomination with strong party backing, including a Trump endorsement, and maintains a fundraising advantage exceeding $6 million in cash on hand. Democratic state Rep. Josh Turek, a Paralympic medalist who won his primary, keeps the contest competitive through appeals to independents in a historically red state, as shown in late August polls where Hinson leads narrowly by 4 points or less amid debates over affordability, taxes, and legislative attendance records. Forecasters rate the November 3 matchup a toss-up or lean Republican, reflecting the narrow polling margins and potential for shifts in voter turnout or national conditions before Election Day.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedIowa Senate Election Winner
Iowa Senate Election Winner
$223,429 Vol.
$223,429 Vol.
Nov 2, 2026
Ashley Hinson (R)
61%
Josh Turek (D)
40%
$223,429 Vol.
$223,429 Vol.
Nov 2, 2026
Ashley Hinson (R)
$115,518 Vol.
61%
Josh Turek (D)
$107,911 Vol.
40%
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.Republican Rep. Ashley Hinson holds a trader consensus edge in the Iowa Senate race due to the state's consistent Republican lean in recent presidential elections and her established congressional profile as the nominee for the open seat vacated by retiring Sen. Joni Ernst. Hinson secured the GOP nomination with strong party backing, including a Trump endorsement, and maintains a fundraising advantage exceeding $6 million in cash on hand. Democratic state Rep. Josh Turek, a Paralympic medalist who won his primary, keeps the contest competitive through appeals to independents in a historically red state, as shown in late August polls where Hinson leads narrowly by 4 points or less amid debates over affordability, taxes, and legislative attendance records. Forecasters rate the November 3 matchup a toss-up or lean Republican, reflecting the narrow polling margins and potential for shifts in voter turnout or national conditions before Election Day.
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.
Market Opened: Oct 13, 2025, 5:31 PM ET
Volume
$223,429End Date
Nov 3, 2026Market Opened
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.Republican Rep. Ashley Hinson holds a trader consensus edge in the Iowa Senate race due to the state's consistent Republican lean in recent presidential elections and her established congressional profile as the nominee for the open seat vacated by retiring Sen. Joni Ernst. Hinson secured the GOP nomination with strong party backing, including a Trump endorsement, and maintains a fundraising advantage exceeding $6 million in cash on hand. Democratic state Rep. Josh Turek, a Paralympic medalist who won his primary, keeps the contest competitive through appeals to independents in a historically red state, as shown in late August polls where Hinson leads narrowly by 4 points or less amid debates over affordability, taxes, and legislative attendance records. Forecasters rate the November 3 matchup a toss-up or lean Republican, reflecting the narrow polling margins and potential for shifts in voter turnout or national conditions before Election Day.
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.
Volume
$223,429End Date
Nov 3, 2026Market Opened
Oct 13, 2025, 5:31 PM ETResolver
0x2F5e3684c...Republican Rep. Ashley Hinson holds a trader consensus edge in the Iowa Senate race due to the state's consistent Republican lean in recent presidential elections and her established congressional profile as the nominee for the open seat vacated by retiring Sen. Joni Ernst. Hinson secured the GOP nomination with strong party backing, including a Trump endorsement, and maintains a fundraising advantage exceeding $6 million in cash on hand. Democratic state Rep. Josh Turek, a Paralympic medalist who won his primary, keeps the contest competitive through appeals to independents in a historically red state, as shown in late August polls where Hinson leads narrowly by 4 points or less amid debates over affordability, taxes, and legislative attendance records. Forecasters rate the November 3 matchup a toss-up or lean Republican, reflecting the narrow polling margins and potential for shifts in voter turnout or national conditions before Election Day.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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