Incumbent Republican Tom Cotton holds a commanding position in the 2026 Arkansas Senate race due to the state's consistent Republican voting patterns in federal contests, his established Senate tenure since 2015, and minimal primary opposition that secured his nomination with over 80 percent of the vote. Democrat Hallie Shoffner emerged from her March primary but faces structural challenges in a state where Republican Senate candidates have prevailed by wide margins in recent cycles. Trader consensus reflected in current pricing aligns with historical base rates for incumbent re-election in solidly partisan states. Potential shifts could arise from late developments such as major scandals, significant health events affecting the incumbent, or an unusually strong national Democratic wave altering turnout dynamics in the November general election.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert$11,129 Vol.
$11,129 Vol.

Republikaner
95%

Demokrat
4%
$11,129 Vol.
$11,129 Vol.

Republikaner
95%

Demokrat
4%
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.
Markt eröffnet: Oct 13, 2025, 5:35 PM ET
Resolver
0x2F5e3684c...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.
Resolver
0x2F5e3684c...Incumbent Republican Tom Cotton holds a commanding position in the 2026 Arkansas Senate race due to the state's consistent Republican voting patterns in federal contests, his established Senate tenure since 2015, and minimal primary opposition that secured his nomination with over 80 percent of the vote. Democrat Hallie Shoffner emerged from her March primary but faces structural challenges in a state where Republican Senate candidates have prevailed by wide margins in recent cycles. Trader consensus reflected in current pricing aligns with historical base rates for incumbent re-election in solidly partisan states. Potential shifts could arise from late developments such as major scandals, significant health events affecting the incumbent, or an unusually strong national Democratic wave altering turnout dynamics in the November general election.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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