Alabama's entrenched Republican dominance, underscored by Donald Trump's 30-point victory in the 2024 presidential race, drives trader consensus to a 94.5% implied probability for a GOP Senate win on November 3, reflecting historical base rates where the Republican primary victor becomes a prohibitive general election favorite in this deep-red state. Incumbent Tommy Tuberville's shift to the gubernatorial race opened the seat, but recent April polls show Rep. Barry Moore—bolstered by Trump's January endorsement—edging Attorney General Steve Marshall and challenger Jared Hudson ahead of the May 19 primary and potential June 16 runoff. A fragmented Democratic primary field with little name recognition offers no viable threat. Barring a post-primary GOP nominee scandal, legal challenge, or national anti-Republican wave, the outcome remains firmly in Republican hands.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$10,233 Vol.
$10,233 Vol.

Republican
95%

Democrat
6%
$10,233 Vol.
$10,233 Vol.

Republican
95%

Democrat
6%
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, 5:35 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...Alabama's entrenched Republican dominance, underscored by Donald Trump's 30-point victory in the 2024 presidential race, drives trader consensus to a 94.5% implied probability for a GOP Senate win on November 3, reflecting historical base rates where the Republican primary victor becomes a prohibitive general election favorite in this deep-red state. Incumbent Tommy Tuberville's shift to the gubernatorial race opened the seat, but recent April polls show Rep. Barry Moore—bolstered by Trump's January endorsement—edging Attorney General Steve Marshall and challenger Jared Hudson ahead of the May 19 primary and potential June 16 runoff. A fragmented Democratic primary field with little name recognition offers no viable threat. Barring a post-primary GOP nominee scandal, legal challenge, or national anti-Republican wave, the outcome remains firmly in Republican hands.
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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