Incumbent Republican Sen. Pete Ricketts leads trader consensus at 65.5% implied probability for Nebraska's 2026 Senate race, reflecting the state's strong GOP lean and his frontrunner status ahead of the May 12 Republican primary against four challengers, where victory would position a Republican nominee strongly in the general election. Independent Dan Osborn commands 29% odds after polls through February consistently showed him tied with Ricketts at 47-48%, bolstered by his near-upset of Sen. Deb Fischer in 2024 and a recent Q1 fundraising edge of $1.2 million over Ricketts' $1 million, though Ricketts holds more cash on hand. Democrats trail at 3.8% amid a weak primary field featuring internal party disputes over candidate viability.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedRepublican 66%
Independent 29%
Democrat 3.8%
$108,438 Vol.
$108,438 Vol.

Republican
66%

Independent
29%

Democrat
4%
Republican 66%
Independent 29%
Democrat 3.8%
$108,438 Vol.
$108,438 Vol.

Republican
66%

Independent
29%

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 leads trader consensus at 65.5% implied probability for Nebraska's 2026 Senate race, reflecting the state's strong GOP lean and his frontrunner status ahead of the May 12 Republican primary against four challengers, where victory would position a Republican nominee strongly in the general election. Independent Dan Osborn commands 29% odds after polls through February consistently showed him tied with Ricketts at 47-48%, bolstered by his near-upset of Sen. Deb Fischer in 2024 and a recent Q1 fundraising edge of $1.2 million over Ricketts' $1 million, though Ricketts holds more cash on hand. Democrats trail at 3.8% amid a weak primary field featuring internal party disputes over candidate viability.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



Beware of external links.
Beware of external links.
Frequently Asked Questions