opentrade on 
↗
↗event15 outcomes
How many Senate seats will Republicans hold after the Midterms?
·Elections·ends Feb 1, 2027vol cum
$665.5k
vol 24h
$26.3k
outcomes
15
ends
Feb 1, 2027
outcomesclick to inspect →
showing 5 of 15
marketselected outcome
50
rank #1
United States
16¢
▲ 2.0pp
24h change
vol cum
$46.1k
vol 24h
$25
spread
0.01
ends
Feb 1, 2027
If the Republican party has exactly 50 Senate seats on Feb 1, 2027, then the market resolves to Yes.
timeline
opened · May 20, 2026opencloses · Feb 1, 2027
50 · prices over time
−24h
now
volume · by outcomehover a column to inspect
no volume history
similar markets
suggested by pdata
polymarketHow many Senate and House seats will Republicans have after the midterms?
47–49 and 193–20724¢▲ 1.0pp≤46 and ≤19215¢▲ 1.4pp≤46 and 193–20714¢▼ 0.9pp
+10 others
$180 24h · 13 markets
kalshiHow many House seats will Republicans hold after the Midterms?
Above 2374¢· 0.0pp218-2228¢· 0.0pp223-2275¢· 0.0pp
+8 others
$2.3k 24h · 11 markets
Who will control the U.S. Senate after the 2026 midterms?
Republicans50¢· 0.0ppDemocrats50¢· 0.0ppIndependents0¢· 0.0pp
M0 24h · 3 markets
polymarketRepublican Senate seats after the 2026 midterm elections?
535¢▲ 0.3pp4813¢· 0.0pp≤4727¢· 0.0pp
+8 others
$2.5k 24h · 11 markets
kalshiHow many Senate seats will Democrats hold after the Midterms?
5213¢▲ 1.0pp5116¢· 0.0ppAbove 5221¢▲ 1.0pp
+7 others
$17k 24h · 10 markets
Republicans have a House majority after 2026 midterms?
yes12¢▼ 0.1pp
M3.4k 24h · 1 market