Kalshi series
Manchin Senate combo
Manchin Senate combo is a Kalshi series in the Elections category, ticker KXMANCHINCOMBO. Kalshi lists 2 settlement sources: Michigan Secretary of State, Maine Secretary of State, Division of Elections, and 3 additional prohibitions. Fee type: quadratic, multiplier 1. RulesWatch tracks 4 markets in this series, 0 open.
Series facts
- Ticker
- KXMANCHINCOMBO
- Category
- Elections
- Frequency
- one off
- Fee type
- quadratic
- Fee multiplier
- 1
- Contract terms
- Kalshi contract terms (PDF)
- Certification filing
- Product certification (PDF)
- On Kalshi
- https://kalshi.com/markets/kxmanchincombo
- First recorded
- Nov 8, 2026
- Kalshi last updated the series
- Nov 7, 2026
Settlement sources
Additional prohibitions
3 prohibitions, as Kalshi lists them.
- Persons who are employed by any of the Source Agencies are not permitted to trade on the Contract.
- Persons who hold any material, non-public information on the Underlying are not permitted to trade on the Contract.
- Any candidate currently listed as a market within this event
Changes recorded
No change to this series is recorded. RulesWatch has compared it with Kalshi's listing every day since Nov 8, 2026.
Markets in this series
4 tracked markets, open first. Volume is 24-hour contracts at the last check.
| Market | Yes | 24h volume | Edits |
|---|---|---|---|
| Manchin Senate combo: Both lose? closed | 99¢ | 9,034.41 | 0 |
| Manchin Senate combo: Rogers loses, Collins wins? closed | 1¢ | 2,823.01 | 0 |
| Manchin Senate combo: Rogers wins, Collins loses? closed | 1¢ | 2,270.87 | 0 |
| Manchin Senate combo: Both win? closed | 25¢ | 620.73 | 0 |
Source: Kalshi's public API, read daily. The contract terms and the certification filing are Kalshi's documents, linked and not copied. See also the other series.