Incumbent Republican Mike Rounds holds a commanding position in the 2026 South Dakota Senate race due to the state's consistent Republican tilt, demonstrated by large margins in recent presidential and Senate contests, combined with his own strong primary performance and substantial fundraising advantage. The Democratic nominee's withdrawal in August left independent Brian Bengs, a repeat statewide candidate with modest resources, as the primary challenger. Trader consensus reflects these structural factors and the absence of major recent disruptions. Scenarios that could still shift outcomes include late-breaking scandals, health developments affecting the incumbent, or unforeseen national political shifts within the resolution window before November 3.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhậtSouth Dakota Senate Election Winner
South Dakota Senate Election Winner
Mike Rounds (R) 93.8%
Brian Bengs (I) 3.9%
Democrat <1%
$31,146 KL.
$31,146 KL.
Nov 2, 2026
Mike Rounds (R)
94%
Brian Bengs (I)
4%
Democrat
<1%
Mike Rounds (R) 93.8%
Brian Bengs (I) 3.9%
Democrat <1%
$31,146 KL.
$31,146 KL.
Nov 2, 2026
Mike Rounds (R)
$17,785 KL.
94%
Brian Bengs (I)
$907 KL.
4%
Democrat
$12,454 KL.
<1%
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 holds a commanding position in the 2026 South Dakota Senate race due to the state's consistent Republican tilt, demonstrated by large margins in recent presidential and Senate contests, combined with his own strong primary performance and substantial fundraising advantage. The Democratic nominee's withdrawal in August left independent Brian Bengs, a repeat statewide candidate with modest resources, as the primary challenger. Trader consensus reflects these structural factors and the absence of major recent disruptions. Scenarios that could still shift outcomes include late-breaking scandals, health developments affecting the incumbent, or unforeseen national political shifts within the resolution window before November 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.
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.
Thị trường mở: Oct 13, 2025, 5:04 PM ET
Khối lượng
$31,146Ngày kết thúc
Nov 3, 2026Thị trường mở
Oct 13, 2025, 5:04 PM ETNgười giải quyết
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 holds a commanding position in the 2026 South Dakota Senate race due to the state's consistent Republican tilt, demonstrated by large margins in recent presidential and Senate contests, combined with his own strong primary performance and substantial fundraising advantage. The Democratic nominee's withdrawal in August left independent Brian Bengs, a repeat statewide candidate with modest resources, as the primary challenger. Trader consensus reflects these structural factors and the absence of major recent disruptions. Scenarios that could still shift outcomes include late-breaking scandals, health developments affecting the incumbent, or unforeseen national political shifts within the resolution window before November 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.
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.
Khối lượng
$31,146Ngày kết thúc
Nov 3, 2026Thị trường mở
Oct 13, 2025, 5:04 PM ETNgười giải quyết
0x2F5e3684c...Incumbent Republican Mike Rounds holds a commanding position in the 2026 South Dakota Senate race due to the state's consistent Republican tilt, demonstrated by large margins in recent presidential and Senate contests, combined with his own strong primary performance and substantial fundraising advantage. The Democratic nominee's withdrawal in August left independent Brian Bengs, a repeat statewide candidate with modest resources, as the primary challenger. Trader consensus reflects these structural factors and the absence of major recent disruptions. Scenarios that could still shift outcomes include late-breaking scandals, health developments affecting the incumbent, or unforeseen national political shifts within the resolution window before November 3.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhật
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