Senate Midterms Predictions & Odds· 106 markets

W
Which party will win the Senate in 2026?

Which party will win the Senate in 2026?

61%

Democratic Party

$4.8m Vol.
$697k Liq.
🔥$50k today
142
Ends in about 1 month
W
Which party will win the House in 2026?

Which party will win the House in 2026?

94%

Democratic Party

$11.9m Vol.
$1.3m Liq.
🔥$222k today
1
Ends in about 1 month
R
Republicans win Trifecta with Senate Supermajority in midterms?

3%

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.
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3
Ends in about 1 month
B
Balance of Power: 2026 Midterms

Balance of Power: 2026 Midterms

61%

Democrats Sweep

$12.8m Vol.
$1.4m Liq.
🔥$135k today
292
Ends in about 1 month
D
Dems' best tossup Senate race?

Dems' best tossup Senate race?

48%

Michigan

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

44%

Iowa

$664 Vol.
$1k Liq.
Ends in about 1 month
C
Closest Senate Race?

Closest Senate Race?

14%

Iowa

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

Which Senate races will be within 5%?

77%

Texas

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W
Which Senate races will be within 1%?

Which Senate races will be within 1%?

24%

Iowa

$6k Vol.
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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?

81%

Democrats

$2k Vol.
$11k Liq.
Ends in about 2 months
B
Blue wave in 2026?

Blue wave in 2026?

85%

Yes

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

Blue tsunami in 2026?

51%

Yes

$37k Vol.
$3k 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.
$740 Liq.
2
Ends in 4 months
R
Republican Senate seats after the 2026 midterm elections?

37%

≤47

$2.9m Vol.
$299k Liq.
11
Ends in about 1 month
W
Will Democrats win all "core four" senate races?

58%

Yes

$23k Vol.
$2k Liq.
1
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R
Republicans favored to win the Senate on Nate Silver's Bulletin by...?

41%

October 31

$1k Vol.
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I
Illinois Senate Election: Turnout

Illinois Senate Election: Turnout

38%

4.25M-4.5M

$9k Vol.
$48k Liq.
Ends in about 1 month
T
Texas Senate Election: Turnout

Texas Senate Election: Turnout

28%

9.6M-10M

$5k Vol.
$31k Liq.
Ends in about 1 month