Democratic senators losing re-election
Democratic senators losing re-election is a Kalshi series in the Elections category, ticker KXLOSEREELECTIONDSEN. Kalshi lists 18 settlement sources: NBC, official state or local election division websites, The Wall Street Journal, ABC, New York Times, Ballotpedia, the Clerk of the House of Representatives, Sabato's Crystal Ball, the Secretary of the Senate, the Associated Press, The Washington Post, CNN, The Cook Political Report, Fox News, Reuters, Politico, CBS, Bloomberg News, and 3 additional prohibitions. Fee type: quadratic, multiplier 1. RulesWatch tracks 6 markets in this series, 0 open.
Series facts
- Ticker
- KXLOSEREELECTIONDSEN
- 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/kxlosereelectiondsen
- First recorded
- Nov 8, 2026
- Kalshi last updated the series
- Oct 23, 2026
Settlement sources
- NBC
- official state or local election division websites
- The Wall Street Journal
- ABC
- New York Times
- Ballotpedia
- the Clerk of the House of Representatives
- Sabato's Crystal Ball
- the Secretary of the Senate
- the Associated Press
- The Washington Post
- CNN
- The Cook Political Report
- Fox News
- Reuters
- Politico
- CBS
- Bloomberg News
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
6 tracked markets, open first. Volume is 24-hour contracts at the last check.
| Market | Yes | 24h volume | Edits |
|---|---|---|---|
| Will exactly 1 Senate Democrat lose re-election in 2026?: Exactly 1 closed | 6.7¢ | 4,366.87 | 0 |
| Will exactly 3 Senate Democrats lose re-election in 2026?: Exactly 3 closed | 0¢ | 1,195.75 | 0 |
| Will exactly 2 Senate Democrats lose re-election in 2026?: Exactly 2 closed | 0¢ | 916.2 | 0 |
| Will exactly 0 Senate Democrats lose re-election in 2026?: Exactly 0 closed | 94¢ | 849.88 | 0 |
| Will exactly 4 Senate Democrats lose re-election in 2026?: Exactly 4 closed | 0¢ | 763.28 | 0 |
| Will at least 5 Senate Democrats lose re-election in 2026?: 5 or more closed | 0¢ | 506.85 | 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.