Incumbent Republican Mike Rounds secured the GOP nomination in June 2026 with roughly 76% of the primary vote against limited opposition and holds a commanding position in the November general election for South Dakota's Class II Senate seat. The state has not elected a Democratic senator since 2008, and the Democratic nominee, Julian Beaudion, withdrew from the race on August 4, leaving independent candidate Brian Bengs as the primary alternative. Trader consensus reflects South Dakota's consistent Republican voting patterns in federal contests, strong incumbency advantages, and limited opposition infrastructure. Scenarios that could narrow the gap include late-cycle national political shifts, an unexpected scandal or health event involving the incumbent, or unusually high independent turnout, though none appear imminent based on current indicators.
Eksperymentalne podsumowanie AI odwołujące się do danych Polymarket. To nie jest porada handlowa i nie ma wpływu na rozstrzyganie tego rynku. · ZaktualizowanoSouth Dakota Senate Election Winner
South Dakota Senate Election Winner
$10,184 Wol.
$10,184 Wol.
Nov 3, 2026
Republican
94%
Democrat
3%
$10,184 Wol.
$10,184 Wol.
Nov 3, 2026
Republican
$5,711 Wol.
94%
Democrat
$4,473 Wol.
3%
This market will resolve according to the winner of the 2026 midterm South Dakota U.S. Senate election, inclusive of any run-offs.
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.Incumbent Republican Mike Rounds secured the GOP nomination in June 2026 with roughly 76% of the primary vote against limited opposition and holds a commanding position in the November general election for South Dakota's Class II Senate seat. The state has not elected a Democratic senator since 2008, and the Democratic nominee, Julian Beaudion, withdrew from the race on August 4, leaving independent candidate Brian Bengs as the primary alternative. Trader consensus reflects South Dakota's consistent Republican voting patterns in federal contests, strong incumbency advantages, and limited opposition infrastructure. Scenarios that could narrow the gap include late-cycle national political shifts, an unexpected scandal or health event involving the incumbent, or unusually high independent turnout, though none appear imminent based on current indicators.
This market will resolve according to the winner of the 2026 midterm South Dakota U.S. Senate election, inclusive of any run-offs.
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.
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.
Rynek otwarty: Oct 13, 2025, 5:04 PM ET
Wolumen
$10,184Data zakończenia
Nov 3, 2026Rynek otwarty
Oct 13, 2025, 5:04 PM ETResolver
0x2F5e3684c...This market will resolve according to the winner of the 2026 midterm South Dakota U.S. Senate election, inclusive of any run-offs.
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.Incumbent Republican Mike Rounds secured the GOP nomination in June 2026 with roughly 76% of the primary vote against limited opposition and holds a commanding position in the November general election for South Dakota's Class II Senate seat. The state has not elected a Democratic senator since 2008, and the Democratic nominee, Julian Beaudion, withdrew from the race on August 4, leaving independent candidate Brian Bengs as the primary alternative. Trader consensus reflects South Dakota's consistent Republican voting patterns in federal contests, strong incumbency advantages, and limited opposition infrastructure. Scenarios that could narrow the gap include late-cycle national political shifts, an unexpected scandal or health event involving the incumbent, or unusually high independent turnout, though none appear imminent based on current indicators.
This market will resolve according to the winner of the 2026 midterm South Dakota U.S. Senate election, inclusive of any run-offs.
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.
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.
Wolumen
$10,184Data zakończenia
Nov 3, 2026Rynek otwarty
Oct 13, 2025, 5:04 PM ETResolver
0x2F5e3684c...Incumbent Republican Mike Rounds secured the GOP nomination in June 2026 with roughly 76% of the primary vote against limited opposition and holds a commanding position in the November general election for South Dakota's Class II Senate seat. The state has not elected a Democratic senator since 2008, and the Democratic nominee, Julian Beaudion, withdrew from the race on August 4, leaving independent candidate Brian Bengs as the primary alternative. Trader consensus reflects South Dakota's consistent Republican voting patterns in federal contests, strong incumbency advantages, and limited opposition infrastructure. Scenarios that could narrow the gap include late-cycle national political shifts, an unexpected scandal or health event involving the incumbent, or unusually high independent turnout, though none appear imminent based on current indicators.
Eksperymentalne podsumowanie AI odwołujące się do danych Polymarket. To nie jest porada handlowa i nie ma wpływu na rozstrzyganie tego rynku. · Zaktualizowano
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