Kalshi
Democratic Senate Seat Count (2028)
On Feb 1, 2029
As of October 5, 2026, traders on Kalshi favor 55 at 62%, ahead of 51 at 12%. $0 traded in the last 24 hours, $19K in all.
- Favorite
- 55 62%
- 24 hours
- no change
- Traded today
- $0
- Traded in all
- $19K
- Closes
- February 1, 2029
Every outcome (top 6 of 14)
- 5562%
- 5112%
- 5611%
- Below 4511%
- Above 5610%
- 5210%
8 more outcomes, mostly long shots, are listed on Kalshi.
How the odds have moved
0%25%50%75%100%6:39 AM6:39 PM6:39 AM62% 55
The line follows the current favorite, 55. One reading an hour.
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More parties and 2028 markets
- How many Senate seats will Republicans hold after the Midterms?48 17%
- How many House seats will Republicans hold after the Midterms?Below 193 28%
- Republican House odds hit __ by October 31?↓ 7% 77%
- Reddest state to elect a Democratic senator in 2026?Texas 37%
- Who will announce Presidential run before 2027?Ron DeSantis 15%
- 2028 Democratic VP nomineeElissa Slotkin 9%
- 2028 Republican Presidential ticketJD Vance and Marco Rubio 39%
- Democratic nomination odds leader on October 31?Jon Ossoff 43%
Prices are Kalshi's own (bid/ask midpoint), collected every 10 minutes. Research, not betting advice.
