Will the Republican party hold exactly 48 Senate seats in the 120th Congress?

Settles Feb 01, 2027 (93d) All outcomes: How many Senate seats will Republicans hold after the Midterms? Polls & election odds

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chance of YES12% -3.0pp in 24h
Price range (120d)
10–22%
30d -20 pts · 7d -43 pts
24h volume
80.0K
$1 contracts
Open interest
305.6K
contracts outstanding
Bid / ask
12¢ / 13¢
spread 1.0¢

Odds and volume

daily, 120 days

Line: daily closing YES price (= implied probability). Bars: contracts traded.

Order book

top 5
BidSizeAskSize
12.0¢ 35,678 13.0¢ 2,867
11.0¢ 15,370 14.0¢ 18
10.0¢ 2,053 15.0¢ 4,676
9.0¢ 400 16.0¢ 1,768
8.0¢ 59 17.0¢ 2,725

Mid 12.5¢ · spread 1.0¢

Open on Kalshi

We don't execute trades; odds are aggregated from public data.

Other outcomes in this event

Below 4514%43.3K
4714%18.5K
4612%20.9K
4512%41.6K
4910%62.9K
508%21.1K
516%28.8K
526%31.3K

Recent large orders

≥ $1K · 14 days
WhenSidePriceContractsSize
YES13¢ 40,000$5K
NO88¢ 13,327$12K
NO87¢ 4,087$4K
NO86¢ 1,310$1K
NO85¢ 3,417$3K
NO86¢ 6,758$6K
NO85¢ 5,099$4K
YES16¢ 20,000$3K
YES15¢ 13,300$2K
NO85¢ 6,704$6K

Orders stitched together from Kalshi's anonymous fills.