What are the current odds for Oklahoma Senate winner? (2028)?

Kalshi prices Republican party at 99% as of September 28, 2026.

When does Oklahoma Senate winner? (2028) resolve?

Oklahoma Senate winner? (2028) is scheduled to resolve on November 7, 2029.

Oklahoma Senate winner? (2028)

One-OffPolitics US Politics3y

KalshiCheck availabilityKYC requiredVerified resolution dataFairly calibrated

Current implied probability

Republican party 99%

Vig-adjusted: raw venue quotes summed above 100% and were normalized.

Market quality

42 / 100

Low quality

24h Volume

—

Open interest

$680.9

Low open interest

Bid / Ask

89.0% / 94.4%

Spread

5.4 pt

Wide spread

Market data

Updated 14 minutes ago

Jul 15, 25, 2:00 PM UTCNov 7, 29, 3:00 PM UTC

Trends

Outcome24hChance

Venue terms

Source: Kalshi

Informational venue terms only; CoinRithm paper trading uses its own rules.

Early close:: Yes
Settlement timer:: 30m (informational)

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Related questions for context, not a comparison of equivalent contracts.

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Robinhood (Rothera)

Rules

If a representative of the the named outcome is sworn in as a Senator of Oklahoma for the term beginning in 2029, then the market resolves to Yes.

Settles via:United States Congress

Report a data issue with this market

Oklahoma Senate winner? (2028)

One-OffPolitics US Politics3y

KalshiCheck availabilityKYC requiredVerified resolution dataFairly calibrated

Current implied probability

Republican party 99%

Vig-adjusted: raw venue quotes summed above 100% and were normalized.

Market quality

42 / 100

Low quality

24h Volume

—

Open interest

$680.9

Low open interest

Bid / Ask

89.0% / 94.4%

Spread

5.4 pt

Wide spread

Market data

Updated 14 minutes ago

Jul 15, 25, 2:00 PM UTCNov 7, 29, 3:00 PM UTC

Trends

Outcome24hChance

Venue terms

Source: Kalshi

Informational venue terms only; CoinRithm paper trading uses its own rules.

Early close:: Yes
Settlement timer:: 30m (informational)

Related Markets

Related questions for context, not a comparison of equivalent contracts.

Oklahoma Senate winner?

Kalshi

Oklahoma Senate Election: Turnout

Polymarket

Oklahoma Senate General Election: voter turnout

Kalshi

Oklahoma Senate Election Winner

Polymarket

Oklahoma Senate margin of victory

Kalshi

2026 Oklahoma Senate Race

Robinhood (Rothera)

Rules

If a representative of the the named outcome is sworn in as a Senator of Oklahoma for the term beginning in 2029, then the market resolves to Yes.

Settles via:United States Congress

Report a data issue with this market

Frequently asked questions

What are the current odds for Oklahoma Senate winner? (2028)?: Kalshi prices Republican party at 99% as of September 28, 2026.
When does Oklahoma Senate winner? (2028) resolve?: Oklahoma Senate winner? (2028) is scheduled to resolve on November 7, 2029.
How is Oklahoma Senate winner? (2028) settled?: Kalshi settles this market as follows: If a representative of the the named outcome is sworn in as a Senator of Oklahoma for the term beginning in 2029, then the market resolves to Yes.

Use this market in code or an AI agent

Free JSON for this market, no API key needed:

https://api.coinrithm.com/api/prediction-markets/events/kalshi/senateok-28

AI agents: call pm_data_event on the CoinRithm MCP server:

https://mcp.coinrithm.com/mcp

Data API docs Connect an agent

Oklahoma Senate winner? (2028)

Oklahoma Senate winner? (2028)

Frequently asked questions

Use this market in code or an AI agent

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