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GroupKALSHI

Kansas Senate: margin of victory

Kansas Senate: margin of victory
Vol

K 17.6K contracts

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Events

1

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Markets

11

Current odds

Snapshot from

As of Oct 28, 2026, 12:00 PM UTC, the highest-priced outcome on Kalshi is Roger Marshall, 0-2% at 18.5%.

Kalshi

  1. Roger Marshall, 0-2%18.5%
  2. Adam Hamilton, 0-2%17%
  3. Roger Marshall, 2-4%15.5%
  4. Roger Marshall, 4-6%12.5%
  5. Adam Hamilton, 2-4%12%

Yes prices. They are not order quotes; check each platform's rules, fees and live prices before trading.

AI Analysis

Trader mode: Market mechanics, assumptions and risks

K 17.6K contracts

Reported volume · provider units

11

Saved contracts

0

Same-question pairs

Source snapshot: Oct 28, 2026, 12:00 PM UTC

About This Event

On Nov 3, 2026 If the margin of victory for Roger Marshall in the 2026 U.S. Senate election in Kansas is within X to Y then the market resolves to Yes. The margin of victory is the vote share received by Roger Marshall minus the vote share received by the candidate that finishes immediately behind Roger Marshall if Roger Marshall wins, or the candidate that finishes first if Roger Marshall loses. If Roger Marshall wins, the margin will be positive; if Roger Marshall loses, the margin will be negative; if Roger Marshall ties for first place, the margin shall be 0. Each margin range is inclusive of its lower bound and exclusive of its upper bound, and no rounding shall be applied. For example, for consecutive ranges of 5-6% and 6-7%, a margin of 5.99999% resolves within the 5-6% range, while a margin of exactly 6% resolves within the 6-7% range. If Roger Marshall runs under multiple parties or is listed multiple times, votes attributable to the same underlying candidate will be summed. This market will close and expire early if certified election results are published.

AI-generated analysis based on market data. Not financial advice.

AI-written background. References identify the evidence used; Wikipedia links under Learn More are additional reading. Prices and provider rules are dated snapshots. This is not financial advice.

Prices are catalog snapshots and may have changed. Check each market's rules and observation time.

PolymarketKalshiPolitics
Closest Governor's Race?

Closest Governor's Race?

PM $73.2K · K 1.53M contracts

Will Georgia be the closest Senate race in 2026?

Kalshi: Will Georgia have the smallest margin of victory in 2026 United States gubernatorial elections?

Related contracts

PM Yes 0.6%Rules differK Yes 21%

Will Georgia be the closest Governor's race in 2026?

Kalshi: Will Georgia have the smallest margin of victory in 2026 United States gubernatorial elections?

Same question, fine print differs

PM Yes 18%Rules differK Yes 21%

Will Kansas be the closest Senate race in 2026?

Kalshi: Will Kansas have the smallest margin of victory in 2026 United States Senate elections?

Related contracts

PM Yes 15.3%Rules differK Yes 16.5%

Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.

Saved prices; check contract rules.

62 saved comparisonsNext deadline Nov 4, 2026 UTC
KalshiPolitics
Kansas Senate margin of victory

Kansas Senate margin of victory

K 81.6K contracts
Will the margin of victory for Republicans in the U.S. Senate election in Kansas be at least 1 percentage points?Yes 53.5%
Will the margin of victory for Republicans in the U.S. Senate election in Kansas be at least 3 percentage points?Yes 40.5%
Will the margin of victory for Republicans in the U.S. Senate election in Kansas be at least 5 percentage points?Yes 22.5%
+9 moreNext deadline Nov 3, 2027 UTC
KalshiPolitics
Kansas Senate margin of victory

Kansas Senate margin of victory

K 10.4K contracts
Will the margin of victory for Democrats in the U.S. Senate election in Kansas be at least 1 percentage point?Yes 36.5%
Will the margin of victory for Democrats in the U.S. Senate election in Kansas be at least 3 percentage points?Yes 23.5%
Will the margin of victory for Democrats in the U.S. Senate election in Kansas be at least 5 percentage points?Yes 14.5%
+2 moreNext deadline Nov 3, 2027 UTC
KalshiPolitics
Larger margin of victory: Kansas or Nebraska Senate?

Larger margin of victory: Kansas or Nebraska Senate?

K 17.8K contracts
Will Nebraska US Senate have the largest margin of victory in the November 3, 2026 general elections for Kansas US Senate and Nebraska US Senate?Yes 67%
Will Kansas US Senate have the largest margin of victory in the November 3, 2026 general elections for Kansas US Senate and Nebraska US Senate?Yes 29.5%
2 mktsNext deadline Nov 10, 2026 UTC
PolymarketPolitics
Kansas Senate Election Margin of Victory

Kansas Senate Election Margin of Victory

PM $26.5K
Will the Democratic Party candidate win the 2026 Kansas Senate election?Yes 38%
Will the Republican Party candidate win the 2026 Kansas Senate election by 0%-5%?Yes 31%
Will the Republican Party candidate win the 2026 Kansas Senate election by 5%-10%?Yes 27%
+5 moreNext deadline Nov 4, 2026 UTC
KalshiPolitics
Idaho Senate margin of victory

Idaho Senate margin of victory

K 19.8K contracts
Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 3 percentage points?Yes 90.5%
Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 5 percentage points?Yes 86.1%
Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 7 percentage points?Yes 80%
+16 moreNext deadline Nov 3, 2027 UTC

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