Senate Midterms Predictions & Odds· 109 markets

W
Which party will win the Senate in 2026?

Which party will win the Senate in 2026?

61%

Democratic Party

$4.8m Vol.
$662k Liq.
142
Ends in about 1 month
W
Which party will win the House in 2026?

Which party will win the House in 2026?

93%

Democratic Party

$11.8m Vol.
$1.7m Liq.
🔥$207k today
1
Ends in about 1 month
R
Republicans win Trifecta with Senate Supermajority in midterms?

2%

Yes

$178k Vol.
$24k Liq.
10
Ends in 4 months
H
How many Senate and House seats will Republicans have after the midterms?

32%

47–49 and 193–207

$39k Vol.
$187k Liq.
3
Ends in about 1 month
B
Balance of Power: 2026 Midterms

Balance of Power: 2026 Midterms

60%

Democrats Sweep

$12.7m Vol.
$1.4m Liq.
🔥$80k today
292
Ends in about 1 month
D
Dems' best tossup Senate race?

Dems' best tossup Senate race?

44%

Michigan

$4k Vol.
$48k Liq.
Ends in about 1 month
G
GOP's worst Great Plains Senate Race (IA, NE, KS)?

46%

Iowa

$658 Vol.
$1k Liq.
Ends in about 1 month
C
Closest Senate Race?

Closest Senate Race?

14%

Iowa

$45k Vol.
$144k Liq.
Ends in about 1 month
W
Which Senate races will be within 5%?

Which Senate races will be within 5%?

77%

Texas

$68k Vol.
$200k Liq.
Ends in about 1 month
W
Which Senate races will be within 1%?

Which Senate races will be within 1%?

24%

Iowa

$6k Vol.
$144k Liq.
Ends in about 1 month
F
First Round Outright Winner in the Georgia Senate Election?

96%

Yes

$169 Vol.
$8k Liq.
Ends in 6 months
W
Which party will win young men in the midterms?

79%

Democrats

$2k Vol.
$10k Liq.
Ends in about 2 months
B
Blue wave in 2026?

Blue wave in 2026?

84%

Yes

$70k Vol.
$13k Liq.
11
Ends in 4 months
B
Blue tsunami in 2026?

Blue tsunami in 2026?

52%

Yes

$37k Vol.
$2k Liq.
2
Ends in 4 months
W
Will Republicans lose a seat in the US Senate for any state Trump won in 2024?

96%

Yes

$15k Vol.
$761 Liq.
2
Ends in 4 months
R
Republican Senate seats after the 2026 midterm elections?

37%

≤47

$2.9m Vol.
$298k Liq.
11
Ends in about 1 month
W
Will Democrats win all "core four" senate races?

58%

Yes

$23k Vol.
$2k Liq.
1
Ends in about 1 month
I
Illinois Senate Election: Turnout

Illinois Senate Election: Turnout

39%

4.25M-4.5M

$9k Vol.
$57k Liq.
Ends in about 1 month
W
Will any US Federal or Statewide Midterm Election be within 0.01%?

25%

Yes

$10 Vol.
$563 Liq.
Ends in about 1 month
T
Texas Senate Election: Turnout

Texas Senate Election: Turnout

39%

11.2M+

$5k Vol.
$22k Liq.
Ends in about 1 month