Incumbent Republican Sen. Pete Ricketts secured his party's nomination in Nebraska's May 12 primary, setting up a general election matchup against independent Dan Osborn and Democrat Cindy Burbank for the November 3 contest. Trader consensus favors Ricketts at 59.5% implied probability, buoyed by Nebraska's strong Republican lean, his family political dynasty, and incumbency edge in a state where no Democrat has won Senate since 1994. Osborn's 37.5% reflects momentum from a May 11 Tavern Research poll showing him ahead 46-42%, building on his strong 2024 independent showing, though traders discount the internal survey amid GOP base consolidation. Burbank trails at 3.8%, hampered by historical Democratic weakness and strategic party focus on Osborn to split the anti-Republican vote. Upcoming debates and turnout in rural districts could shift the closely contested race.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedRepublican 60%
Independent 38%
Democrat 3.8%
$113,086 Vol.
$113,086 Vol.

Republican
60%

Independent
38%

Democrat
4%
Republican 60%
Independent 38%
Democrat 3.8%
$113,086 Vol.
$113,086 Vol.

Republican
60%

Independent
38%

Democrat
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.
Market Opened: Oct 13, 2025, 4:48 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 Sen. Pete Ricketts secured his party's nomination in Nebraska's May 12 primary, setting up a general election matchup against independent Dan Osborn and Democrat Cindy Burbank for the November 3 contest. Trader consensus favors Ricketts at 59.5% implied probability, buoyed by Nebraska's strong Republican lean, his family political dynasty, and incumbency edge in a state where no Democrat has won Senate since 1994. Osborn's 37.5% reflects momentum from a May 11 Tavern Research poll showing him ahead 46-42%, building on his strong 2024 independent showing, though traders discount the internal survey amid GOP base consolidation. Burbank trails at 3.8%, hampered by historical Democratic weakness and strategic party focus on Osborn to split the anti-Republican vote. Upcoming debates and turnout in rural districts could shift the closely contested race.
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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