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Idaho Senate margin of victory

Open

On November 3, 2026

Selected outcome

Risch, 13+ pts

wide spread 72–83%

Risch, 13+ pts

Stored quote · checking the venue

Scheduled end
Nov 3, 2027 ET
Resolution source
official election authority responsible for certifying results in (opens in a new tab)

Price

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Markets

  • Risch, 11+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 11 percentage points?

    83%

    Open · ~$0 24h · ~$282 vol

    Bid 78¢ · Ask 88¢

    Open full market view →
  • Risch, 13+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 13 percentage points?

    No quote

    Open · ~$0 24h · ~$285 vol

    wide spread 72–83%

    Bid 72¢ · Ask 83¢

    Open full market view →
  • Risch, 15+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 15 percentage points?

    63%

    Open · ~$0 24h · ~$539 vol

    Bid 62¢ · Ask 63¢

    Open full market view →
  • Risch, 17+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 17 percentage points?

    No quote

    Open · ~$0 24h · ~$174 vol

    wide spread 51–63%

    Bid 51¢ · Ask 63¢

    Open full market view →
  • Risch, 3+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 3 percentage points?

    95%

    Open · ~$0 24h · ~$0 vol

    Bid 91.8¢ · Ask 98.8¢

    Open full market view →
  • Risch, 5+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 5 percentage points?

    94%

    Open · ~$0 24h · ~$4 vol

    Bid 90.2¢ · Ask 98.6¢

    Open full market view →
  • Risch, 7+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 7 percentage points?

    91%

    Open · ~$0 24h · ~$0 vol

    Bid 88¢ · Ask 94.9¢

    Open full market view →
  • Risch, 9+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 9 percentage points?

    88%

    Open · ~$0 24h · ~$26 vol

    Bid 84¢ · Ask 92.9¢

    Open full market view →
  • Risch, 19+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 19 percentage points?

    No quote

    Open · ~$0 24h · ~$359 vol

    wide spread 41–53%

    Bid 41¢ · Ask 53¢

    Open full market view →
  • Risch, 21+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 21 percentage points?

    No quote

    Open · ~$0 24h · ~$653 vol

    wide spread 30–42%

    Bid 30¢ · Ask 42¢

    Open full market view →
  • Risch, 23+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 23 percentage points?

    25%

    Open · ~$0 24h · ~$339 vol

    Bid 20¢ · Ask 29¢

    Open full market view →
  • Risch, 25+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 25 percentage points?

    20%

    Open · ~$0 24h · ~$144 vol

    Bid 15¢ · Ask 24¢

    Open full market view →
  • Risch, 27+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 27 percentage points?

    14%

    Open · ~$0 24h · ~$87 vol

    Bid 10¢ · Ask 17¢

    Open full market view →
  • Risch, 29+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 29 percentage points?

    10%

    Open · ~$0 24h · ~$100 vol

    Bid 8¢ · Ask 12¢

    Open full market view →
  • Risch, 31+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 31 percentage points?

    7%

    Open · ~$0 24h · ~$155 vol

    Bid 5¢ · Ask 9.7¢

    Open full market view →
  • Risch, 33+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 33 percentage points?

    6%

    Open · ~$0 24h · ~$37 vol

    Bid 3.1¢ · Ask 8¢

    Open full market view →
  • Risch, 35+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 35 percentage points?

    No quote

    Open · ~$0 24h · ~$7 vol

    Ask 7¢

    Open full market view →
  • Risch, 37+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 37 percentage points?

    2%

    Open · ~$0 24h · ~$5 vol

    last

    Ask 6.5¢

    Open full market view →
  • Risch, 39+ pts

    Will the margin of victory for Republicans in the U.S. Senate election in Idaho be at least 39 percentage points?

    5%

    Open · ~$0 24h · ~$1 vol

    last

    Ask 6.2¢

    Open full market view →
Event statistics
24h vol
~$0
Volume
~$3,198
Liquidity
—
Open int.
9,287 contracts

How this resolves

Scheduled end
Nov 3, 2027 ET
  1. Trading
  2. Closed
  3. In review
  4. Resolved
Rules text

If the Republican Party wins the 2026 U.S. Senate election in Idaho by 13 percentage points or more, then the market resolves to Yes.

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