Kalshi
Lean R Senate Race Combo: which states will Republicans win?
NE, KS, SC
As of October 5, 2026, traders on Kalshi favor Republican sweep at 60%, ahead of Nebraska, South Carolina at 21%. $88 traded in the last 24 hours, $33K in all.
- Favorite
- Republican sweep 60%
- 24 hours
- up 2 pts
- Traded today
- $88
- Traded in all
- $33K
- Closes
- November 3, 2027
Every outcome (top 6 of 8)
- Republican sweep60%▲ 2
- Nebraska, South Carolina21%
- South Carolina12%
- None4%
- Kansas, South Carolina4%
- Kansas3%
2 more outcomes, mostly long shots, are listed on Kalshi.
How the odds have moved
0%25%50%75%100%9:50 AM9:50 PM9:50 AM60% Republican sweep
The line follows the current favorite, Republican sweep. 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 38%
- 2028 Democratic VP nomineeElissa Slotkin 9%
- Who will announce Presidential run before 2027?Ron DeSantis 14%
- 2028 Republican Presidential ticketJD Vance and Marco Rubio 27%
- Democratic nomination odds leader on October 31?Jon Ossoff 47%
Prices are Kalshi's own (bid/ask midpoint), collected every 10 minutes. Research, not betting advice.
