Republican incumbent Roger Marshall holds a strong position in the November 3, 2026, Kansas Senate contest due to the state's consistent Republican voting patterns and his status as the sitting senator. He secured the GOP nomination in the August 4 primary, while Democrat Adam Hamilton advanced from a competitive primary as the party's nominee. Recent polls, including surveys from early August, show Marshall leading by single digits in most cases, consistent with Kansas's partisan history and the absence of major shifts in voter sentiment. The race remains subject to standard midterm dynamics and any late-cycle developments in turnout or messaging.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$42,071 Vol.
$42,071 Vol.
Nov 3, 2026
Republican
81%
Democrat
19%
$42,071 Vol.
$42,071 Vol.
Nov 3, 2026
Republican
$27,329 Vol.
81%
Democrat
$14,742 Vol.
19%
This market will resolve according to the winner of the 2026 midterm Kansas 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 incumbent Roger Marshall holds a strong position in the November 3, 2026, Kansas Senate contest due to the state's consistent Republican voting patterns and his status as the sitting senator. He secured the GOP nomination in the August 4 primary, while Democrat Adam Hamilton advanced from a competitive primary as the party's nominee. Recent polls, including surveys from early August, show Marshall leading by single digits in most cases, consistent with Kansas's partisan history and the absence of major shifts in voter sentiment. The race remains subject to standard midterm dynamics and any late-cycle developments in turnout or messaging.
This market will resolve according to the winner of the 2026 midterm Kansas 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, 5:28 PM ET
Volume
$42,071End Date
Nov 3, 2026Market Opened
Oct 13, 2025, 5:28 PM ETResolver
0x2F5e3684c...This market will resolve according to the winner of the 2026 midterm Kansas 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 incumbent Roger Marshall holds a strong position in the November 3, 2026, Kansas Senate contest due to the state's consistent Republican voting patterns and his status as the sitting senator. He secured the GOP nomination in the August 4 primary, while Democrat Adam Hamilton advanced from a competitive primary as the party's nominee. Recent polls, including surveys from early August, show Marshall leading by single digits in most cases, consistent with Kansas's partisan history and the absence of major shifts in voter sentiment. The race remains subject to standard midterm dynamics and any late-cycle developments in turnout or messaging.
This market will resolve according to the winner of the 2026 midterm Kansas 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
$42,071End Date
Nov 3, 2026Market Opened
Oct 13, 2025, 5:28 PM ETResolver
0x2F5e3684c...Republican incumbent Roger Marshall holds a strong position in the November 3, 2026, Kansas Senate contest due to the state's consistent Republican voting patterns and his status as the sitting senator. He secured the GOP nomination in the August 4 primary, while Democrat Adam Hamilton advanced from a competitive primary as the party's nominee. Recent polls, including surveys from early August, show Marshall leading by single digits in most cases, consistent with Kansas's partisan history and the absence of major shifts in voter sentiment. The race remains subject to standard midterm dynamics and any late-cycle developments in turnout or messaging.
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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