Alabama's open U.S. Senate seat, vacated by Tommy Tuberville's gubernatorial bid, drives trader consensus toward Republicans at 93.5% implied probability, reflecting the state's deep-red status where Donald Trump won by 30 points in 2024 and no Democrat has won a Senate race since 1992. Recent GOP primary polls ahead of the May 19 vote show Rep. Barry Moore leading at 26% (American Pulse, March 30-April 1), followed by Attorney General Steve Marshall at 21% and Jared Hudson at 14%, bolstered by Trump's January endorsement of Moore amid high undecideds at 35%. Democrats field weak challengers like Kyle Sweetser with no competitive polling. Upsets would require post-primary GOP scandal, nominee withdrawal, or national wave election shifting turnout dynamics.
Experimental AI-generated summary referencing Polymarket data · Updated
Republican
94%

Democrat
7%

Republican
94%

Democrat
7%
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 open U.S. Senate seat, vacated by Tommy Tuberville's gubernatorial bid, drives trader consensus toward Republicans at 93.5% implied probability, reflecting the state's deep-red status where Donald Trump won by 30 points in 2024 and no Democrat has won a Senate race since 1992. Recent GOP primary polls ahead of the May 19 vote show Rep. Barry Moore leading at 26% (American Pulse, March 30-April 1), followed by Attorney General Steve Marshall at 21% and Jared Hudson at 14%, bolstered by Trump's January endorsement of Moore amid high undecideds at 35%. Democrats field weak challengers like Kyle Sweetser with no competitive polling. Upsets would require post-primary GOP scandal, nominee withdrawal, or national wave election shifting turnout dynamics.
Experimental AI-generated summary referencing Polymarket data · Updated
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