TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Elections
South Dakota Republican Governor runoff margin of victory? (Higher strikes)
kalshi

South Dakota Republican Governor runoff margin of victory? (Higher strikes)

Volume:
$38,681

Larry Rhoden, ≥40%

 - Kalshi

Larry Rhoden, ≥40% - Kalshi

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Aug 6, 2026

Closed: Aug 6, 8:29 AM EST

kalshi

Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Larry Rhoden, ≥40%

View
100%
Yes 100¢No 0¢
100¢
N/A
$12,088
N/A
N/A
$4,354
10mo 1d
Yes
kalshi

Larry Rhoden, ≥30%

100%
Yes 100¢No 0¢
100¢
N/A
$4,373
N/A
N/A
$1,895
10mo 1d
Yes
kalshi

Larry Rhoden, ≥20%

100%
Yes 100¢No 0¢
100¢
N/A
$3,862
N/A
N/A
$1,710
10mo 1d
Yes
kalshi

Larry Rhoden, ≥25%

100%
Yes 100¢No 0¢
100¢
N/A
$3,092
N/A
N/A
$1,202
10mo 1d
Yes
kalshi

Larry Rhoden, ≥35%

100%
Yes 100¢No 0¢
100¢
N/A
$2,959
N/A
N/A
$1,281
10mo 1d
Yes
kalshi

Larry Rhoden, ≥10%

100%
Yes 100¢No 0¢
100¢
N/A
$1,758
N/A
N/A
$1,224
10mo 1d
Yes
kalshi

Larry Rhoden, ≥15%

100%
Yes 100¢No 0¢
100¢
N/A
$1,049
N/A
N/A
$661
10mo 1d
Yes
kalshi

Larry Rhoden, ≥45%

0%
Yes 0¢No 100¢
100¢
N/A
$6,570
N/A
N/A
$3,218
10mo 1d
No
kalshi

Larry Rhoden, ≥50%

0%
Yes 0¢No 100¢
100¢
N/A
$2,930
N/A
N/A
$1,147
10mo 1d
No
Total markets: 9

Description

This event tracks how much more support one major candidate receives compared to their closest rival in a key primary election. The outcome depends on the size of the vote difference between the top two finishers, reflecting the competitiveness of the race.

Kalshi

All markets assess whether Larry Rhoden's victory margin in the 2026 South Dakota Republican gubernatorial runoff falls within specified percentage ranges, from 10% up to 50%, each inclusive of the lower bound and exclusive of the upper bound. The margin of victory is calculated as the difference in vote share between Larry Rhoden and the candidate finishing immediately behind him if Rhoden wins, or the difference between the first-place candidate and Rhoden if he loses. A tie results in a zero margin. No rounding is applied to the margin, and votes for the same candidate across multiple party listings are summed. Markets with higher percentage thresholds represent larger victory margins, with all markets resolving to Yes only if Rhoden's margin meets or exceeds the specified lower bound but remains below the next threshold's lower bound.

Frequently asked questions

On Kalshi, this market uses trader input to set its current odds. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price reflects collective expectations about the Republican runoff's margin, adjusting as new polling data or campaign developments emerge. Volume of $38,681 supports these price movements, showing trader interest ahead of Jul 28, 2027. The market's design allows participants to bet on whether the victory will be higher or lower than the set threshold, with prices shifting based on real-time information flow.

This market resolves around Jul 28, 2027, with the outcome confirmed once the event is verifiable from credible public reporting. The final margin of victory will be calculated from official election results, and this market will close based on those numbers. Timing aligns with the certification of the runoff election results, ensuring an accurate and transparent resolution process.

Several signals could influence this market before it settles on Jul 28, 2027. Key catalysts include public polling updates, debate performance, endorsements, and any major news affecting candidate viability. Economic announcements or state-specific issues may also shift trader sentiment. As the election approaches, volatility often increases with each new development. Traders will watch for any shifts in voter sentiment or campaign momentum, all of which can cause rapid price adjustments in the final weeks.