US Elections Markets

2026 Midterm Election Tracker Live odds for every Senate and Governor race, the balance of power, and an interactive state map.

Active Markets (94)

Event Market Model Conf TI
Alaska Governor margin of victory
Alaska Governor margin of victory
Top outcome: Democrats, 8+ pts
70.0% 72.1% High 78 Refresh
7.0% 3.5% High 74 Refresh
72.0% 66.3% High 80 Refresh
99.0% 99.4% Med 79 Refresh
Closer Senate Race: Montana or New Jersey?
Closer Senate Race: Montana or New Jersey?
Top outcome: Montana US Senate
95.0% 99.0% High 79 Refresh
Texas's 7th District margin of victory
Texas's 7th District margin of victory
Top outcome: Fletcher, 27+ pts
98.7% 100.0% High 72 Refresh
West Virginia's 1st District margin of victory
West Virginia's 1st District margin of victory
Top outcome: Miller, 45+ pts
15.0% 5.4% High 76 Refresh
Colorado's 8th District margin of victory
Colorado's 8th District margin of victory
Top outcome: Rutinel, 5+ pts
97.6% 100.0% High 80 Refresh
3.0% 0.0% High 74 Refresh
TN-04 House winner?
TN-04 House winner?
Top outcome: Victoria Broderick
95.9% 97.8% High 80 Refresh
7.0% 2.0% High 73 Refresh
Texas's 23rd District margin of victory
Texas's 23rd District margin of victory
Top outcome: Stout, 4+ pts
98.3% 100.0% High 81 Refresh
98.0% 97.0% High 67 Refresh
99.0% 100.0% High 77 Refresh
6.0% 3.0% High 85 Refresh
Georgia Governor margin of victory
Georgia Governor margin of victory
Top outcome: Bottoms, 5+ pts
98.8% 100.0% High 91 Refresh
Which ballot measures will pass in Wisconsin?
Which ballot measures will pass in Wisconsin?
Top outcome: Prohibit Government Closure of Places of Worship During Emergencies Amendment
3.0% 1.6% Med — Refresh
91.0% 94.9% High 83 Refresh
26.0% 17.6% High 76 Refresh
Minnesota State Senate winner?
Minnesota State Senate winner?
Top outcome: Democratic party
89.0% 87.1% Med — Refresh
Maine State Senate winner?
Maine State Senate winner?
Top outcome: Republican party
7.0% 7.0% High — Refresh
Alaska Senate winner? (Person)
Alaska Senate winner? (Person)
Top outcome: Dan Sullivan
33.0% 41.1% High 87 Refresh
Alaska Governor winner?
Alaska Governor winner?
Top outcome: Tom Begich
0.1% 0.1% High 85 Refresh
4.2% 3.3% High — Refresh
60.0% 61.9% Med 57 Refresh
5.4% 4.2% High 92 Refresh
4.0% 2.7% High 69 Refresh
Wisconsin State Assembly winner?
Wisconsin State Assembly winner?
Top outcome: Republican party
38.0% 40.3% High 79 Refresh
Colorado State House winner?
Colorado State House winner?
Top outcome: Democratic party
98.0% 97.8% High 87 Refresh
18.0% 48.8% High 82 Refresh
Kentucky's 4th District margin of victory
Kentucky's 4th District margin of victory
Top outcome: Gallrein, 42+ pts
13.0% 13.4% High 79 Refresh
3.0% 1.0% Med 75 Refresh
Which ballot measures will pass in Rhode Island?
Which ballot measures will pass in Rhode Island?
Top outcome: Historical Center & Cultural Grants Bond
82.0% 88.3% Med 74 Refresh
64.0% 61.1% High 79 Refresh
CA-04 House winner?
CA-04 House winner?
Top outcome: Mike Thompson
66.0% 70.8% High 88 Refresh
Ohio Attorney General winner?
Ohio Attorney General winner?
Top outcome: John Kulewicz
17.0% 14.6% High 83 Refresh
Missouri's 4th District margin of victory
Missouri's 4th District margin of victory
Top outcome: Republicans, 20+ pts
70.0% 66.0% High 73 Refresh
Los Angeles Mayor winner?
Los Angeles Mayor winner?
Top outcome: Nithya Raman
38.0% 34.1% High — Refresh
2028 Democratic presidential nominee
2028 Democratic presidential nominee
Top outcome: Gavin Newsom
17.0% 17.5% High 40 Refresh
2028 U.S. Presidential Election winner?
2028 U.S. Presidential Election winner?
Top outcome: Marco Rubio
16.0% 18.9% High 86 Refresh
32.0% 39.3% Med 60 Refresh
61.0% 52.0% Med 85 Refresh
2028 Republican VP nominee
2028 Republican VP nominee
Top outcome: Marco Rubio
28.0% 37.2% High 40 Refresh
2028 Democratic VP nominee
2028 Democratic VP nominee
Top outcome: Alexandria Ocasio-Cortez
8.5% 10.1% High 40 Refresh
2028 Republican presidential nominee
2028 Republican presidential nominee
Top outcome: Marco Rubio
26.0% 25.2% Med 40 Refresh
Blue wave in 2026?
Blue wave in 2026?
Yes refers to: Will Democrats hold 218 or more seats in the House AND hold 49 or more seats in the Senate?
68.0% 62.9% Med 93 Refresh
Vermont Senate winner? (2028)
Vermont Senate winner? (2028)
Top outcome: Republican party
7.0% 3.1% High 76 Refresh
Pennsylvania Senate winner? (2028)
Pennsylvania Senate winner? (2028)
Top outcome: Republican party
26.0% 26.2% High 73 Refresh
Alabama Senate winner? (2028)
Alabama Senate winner? (2028)
Top outcome: Democratic party
6.7% 5.4% High 69 Refresh
Illinois's 12th District margin of victory
Illinois's 12th District margin of victory
Top outcome: Republicans, 26+ pts
74.0% 71.2% High 73 Refresh
Florida's 13th District margin of victory
Florida's 13th District margin of victory
Top outcome: Democrats, 2+ pts
25.0% 19.2% High — Refresh
Iowa's 4th District margin of victory
Iowa's 4th District margin of victory
Top outcome: Republicans, 30+ pts
31.0% 27.0% High 81 Refresh
Arizona's 6th District margin of victory
Arizona's 6th District margin of victory
Top outcome: Democrats, 10+ pts
16.0% 16.3% High 77 Refresh
Michigan's 10th District margin of victory
Michigan's 10th District margin of victory
Top outcome: Republicans, 10+ pts
9.0% 5.2% High — Refresh
Colorado's 4th District margin of victory
Colorado's 4th District margin of victory
Top outcome: Republicans, 11+ pts
21.0% 28.2% High 85 Refresh
Michigan's 12th District margin of victory
Michigan's 12th District margin of victory
Top outcome: Democrats, 58+ pts
15.0% 15.0% High 69 Refresh
Florida's 27th District margin of victory
Florida's 27th District margin of victory
Top outcome: Democrats, 9+ pts
7.9% 5.0% High 73 Refresh
Arizona's 3rd District margin of victory
Arizona's 3rd District margin of victory
Top outcome: Democrats, 51+ pts
46.0% 30.0% High 76 Refresh
Arizona's 4th District margin of victory
Arizona's 4th District margin of victory
Top outcome: Democrats, 25+ pts
14.0% 14.3% Med 71 Refresh
Iowa's 3rd District margin of victory
Iowa's 3rd District margin of victory
Top outcome: Democrats, 2+ pts
75.0% 57.9% Med 75 Refresh
Kansas's 4th District margin of victory
Kansas's 4th District margin of victory
Top outcome: Republicans, 23+ pts
30.0% 32.7% High 73 Refresh
Connecticut's 1st District margin of victory
Connecticut's 1st District margin of victory
Top outcome: Democrats, 22+ pts
92.2% 86.2% High 71 Refresh
Minnesota's 2nd District margin of victory
Minnesota's 2nd District margin of victory
Top outcome: Democrats, 13+ pts
54.0% 39.6% High 76 Refresh
Georgia's 10th District margin of victory
Georgia's 10th District margin of victory
Top outcome: Republicans, 16+ pts
55.0% 55.0% High 78 Refresh
Georgia's 3rd District margin of victory
Georgia's 3rd District margin of victory
Top outcome: Republicans, 23+ pts
59.0% 44.2% High 71 Refresh
Colorado's 5th District margin of victory
Colorado's 5th District margin of victory
Top outcome: Democrats, 8+ pts
8.4% 8.6% High 73 Refresh
Ohio Senate winner? (2028)
Ohio Senate winner? (2028)
Top outcome: Democratic party
33.0% 27.3% High 74 Refresh
Illinois's 7th District margin of victory
Illinois's 7th District margin of victory
Top outcome: Democrats, 56+ pts
89.0% 89.0% High 76 Refresh
Colorado's 2nd District margin of victory
Colorado's 2nd District margin of victory
Top outcome: Democrats, 37+ pts
83.0% 80.8% High 79 Refresh
New Hampshire's 1st District margin of victory
New Hampshire's 1st District margin of victory
Top outcome: Democrats, 10+ pts
61.0% 58.1% Med 82 Refresh
LA-06 House winner?
LA-06 House winner?
Top outcome: Republican party
32.0% 40.4% High 78 Refresh
Indiana's 7th District margin of victory
Indiana's 7th District margin of victory
Top outcome: Democrats, 34+ pts
92.6% 95.0% Med 61 Refresh
34.0% 21.3% Med 84 Refresh
Michigan's 8th District margin of victory
Michigan's 8th District margin of victory
Top outcome: Democrats, 2+ pts
89.0% 81.1% High 76 Refresh
Georgia's 13th District margin of victory
Georgia's 13th District margin of victory
Top outcome: Democrats, 37+ pts
78.0% 75.4% High 80 Refresh
Michigan's 11th District margin of victory
Michigan's 11th District margin of victory
Top outcome: Democrats, 35+ pts
10.0% 2.0% High 73 Refresh
Florida's 12th District margin of victory
Florida's 12th District margin of victory
Top outcome: Republicans, 22+ pts
48.0% 35.9% High 81 Refresh
Maine's 2nd District margin of victory
Maine's 2nd District margin of victory
Top outcome: Republicans, 9+ pts
20.0% 20.1% High 79 Refresh
Colorado's 3rd District margin of victory
Colorado's 3rd District margin of victory
Top outcome: Democrats, 3+ pts
25.0% 19.2% High 77 Refresh
Michigan's 4th District margin of victory
Michigan's 4th District margin of victory
Top outcome: Republicans, 5+ pts
44.0% 24.6% High — Refresh
Arizona's 9th District margin of victory
Arizona's 9th District margin of victory
Top outcome: Republicans, 9+ pts
87.0% 88.0% High 73 Refresh
Montana's 1st District margin of victory
Montana's 1st District margin of victory
Top outcome: Democrats, 9+ pts
11.0% 6.4% Med 82 Refresh
Colorado's 6th District margin of victory
Colorado's 6th District margin of victory
Top outcome: Democrats, 18+ pts
88.0% 91.4% High 75 Refresh
Michigan's 5th District margin of victory
Michigan's 5th District margin of victory
Top outcome: Republicans, 13+ pts
88.0% 100.0% High 81 Refresh
3.5% 1.5% Med 67 Refresh
Will Trump be allowed to run for a 3rd term?
Will Trump be allowed to run for a 3rd term?
Yes refers to: Before Jan 1, 2029
9.2% 6.9% Med 79 Refresh
FL-09 House winner?
FL-09 House winner?
Top outcome: Democratic party
42.0% 34.0% High 83 Refresh
57.0% 49.0% Med 76 Refresh
Chicago mayoral election winner? (2027)
Chicago mayoral election winner? (2027)
Top outcome: Alexi Giannoulias
56.0% 48.1% Med 82 Refresh
Blue tsunami in 2026?
Blue tsunami in 2026?
Yes refers to: Will Democrats hold 235 or more seats in the House AND hold 51 or more seats in the Senate?
48.0% 36.4% Med 93 Refresh
CA-11 House winner? (Person)
CA-11 House winner? (Person)
Top outcome: Saikat Chakrabarti
37.0% 30.9% High 92 Refresh
Who will win the Chicago mayoral election?
Who will win the Chicago mayoral election?
Top outcome: Susan Mendoza
16.0% 12.4% High 84 Refresh
Arizona State House winner?
Arizona State House winner?
Top outcome: Republican party
47.0% 41.4% High 90 Refresh
12.0% 11.6% Med 66 Refresh
Expired Markets (100)
DE-AL Republican nominee?
Joseph Arminio
Market Model 99.0% 99.6%
John J. Whalen III
Market Model 1.0% 0.1%
MO-02 House winner?
Ann Wagner
Market Model 79.0% 83.0%
Fred Wellman
Market Model 21.0% 17.0%
SC-01 Republican nominee?
Mark Smith
Market Model 62.0% 60.9%
Jenny Costa Honeycutt
Market Model 47.0% 39.1%
CA-40 primary advancers?
Esther Kim Varet
Market Model 39.0% 26.0%
Young Kim
Market Model 86.0% 81.5%
ND-AL Republican nominee?
Alex Balazs
Market Model 5.0% 3.9%
Julie Fedorchak
Market Model 97.0% 92.0%
IN-04 House winner?
Republican party
Market Model 92.7% 96.5%
Democratic party
Market Model 7.7% 3.5%
IN-05 House winner?
Republican party
Market Model 84.0% 87.8%
Democratic party
Market Model 17.0% 12.2%
TX-18 Democratic nominee?
Christian Menefee
Market Model 94.3% 95.6%
Al Green
Market Model 6.0% 4.4%
TX-33 Democratic nominee?
Colin Allred
Market Model 79.0% 82.5%
Julie Johnson
Market Model 23.0% 17.5%
TX-38 Republican nominee?
Jon Bonck
Market Model 98.6% 97.8%
Shelly DeZevallos
Market Model 4.5% 2.2%
NY-07 Democratic nominee?
Antonio Reynoso
Market Model 24.0% 26.3%
Claire Valdez
Market Model 74.0% 66.2%
Newark Mayor winner?
Ras Baraka
Market Model 96.5% 94.3%
Douglas R. Davis
Market Model 0.1% 0.1%
IN-05 Democratic nominee?
J.D. Ford
Market Model 92.2% 87.2%
Jackson Franklin
Market Model 8.3% 8.2%
MA-05 Democratic nominee?
Katherine Clark
Market Model 88.0% 99.8%
Jonathan Paz
Market Model 12.0% 0.1%
PA-07 Democratic nominee?
Ryan Crosswell
Market Model 27.0% 32.7%
Bob Brooks
Market Model 71.0% 58.0%
Los Angeles mayor matchup
Nithya Raman vs. Karen Bass
Market Model 62.0% 53.5%
Karen Bass vs. Spencer Pratt
Market Model 17.0% 16.5%
NY-13 Democratic nominee?
Darializa Avila Chevalier
Market Model 47.0% 21.2%
Adriano Espaillat
Market Model 56.0% 55.1%
OH-09 Republican nominee?
Derek Merrin
Market Model 86.0% 88.0%
Madison Sheahan
Market Model 0.3% 0.3%
TN-08 House winner?
Republican party
Market Model 94.9% 97.8%
Democratic party
Market Model 5.0% 2.2%
Texas Senate: Exact outcome
Cornyn beats Talarico
Market Model 39.0% 34.2%
Talarico beats Paxton
Market Model 25.0% 21.9%
Event Market Model Conf TI
26.0% 43.2% High —
Iowa Senate winner? (Person)
Iowa Senate winner? (Person)
Top outcome: Josh Turek
48.0% 49.3% High —
Michigan Senate winner? (Person)
Michigan Senate winner? (Person)
Top outcome: Mike Rogers
27.0% 26.7% High —
95.8% 97.4% High —
Iowa Senate margin of victory
Iowa Senate margin of victory
Top outcome: Hinson, 2+ pts
40.0% 30.3% High —
2026 Midterms: Congress Balance of Power?
2026 Midterms: Congress Balance of Power?
Top outcome: Republicans sweep
8.2% 5.6% High —
34.0% 36.8% High —
— — High 83
California Governor winner? (Person)
California Governor winner? (Person)
Top outcome: Steve Hilton
3.4% 3.4% Med —
— — Med 66
Texas's 23rd District margin of victory
Texas's 23rd District margin of victory
Top outcome: Herrera, 17+ pts
47.0% 25.1% High —
Oklahoma Attorney General winner?
Oklahoma Attorney General winner?
Top outcome: Jon Echols
98.3% 96.6% Med —
— — High —
— — Med —
Which ballot measures will pass in Idaho?
Which ballot measures will pass in Idaho?
Top outcome: Drug Legalization Authority Amendment
4.0% 1.4% Med —
DE-AL Republican nominee?
DE-AL Republican nominee?
Top outcome: Joseph Arminio
99.0% 99.6% High —
Rhode Island Republican Governor nominee?
Rhode Island Republican Governor nominee?
Top outcome: Aaron Guckian
99.4% 99.5% High —
Which party will win the U.S. Senate?
Which party will win the U.S. Senate?
Top outcome: Republican Party
53.0% 51.8% High —
Which abortion-related measures will pass in 2026?
Which abortion-related measures will pass in 2026?
Top outcome: Virginia Question 1
90.0% 86.8% Med —
LA-01 Democratic nominee?
LA-01 Democratic nominee?
Top outcome: Lauren Jewett
16.0% 98.9% High —
Indiana Secretary of State winner?
Indiana Secretary of State winner?
Top outcome: Max Engling
29.0% 23.4% Med —
MO-02 House winner?
MO-02 House winner?
Top outcome: Ann Wagner
79.0% 83.0% Med —
Which party will win the U.S. House?
Which party will win the U.S. House?
Top outcome: Republican Party
17.0% 14.9% High —
— — High —
California Governor primary: 1st place
California Governor primary: 1st place
Top outcome: Steve Hilton
0.8% 0.0% High —
SC-01 Republican nominee?
SC-01 Republican nominee?
Top outcome: Mark Smith
62.0% 60.9% High —
99.0% 100.0% High —
California Governor primary advancers? (Party)
California Governor primary advancers? (Party)
Top outcome: 1 Democrat and 1 Republican
87.0% 84.8% Med —
36.0% 52.5% Med —
99.8% 99.9% High —
— — Med —
CA-40 primary advancers?
CA-40 primary advancers?
Top outcome: Esther Kim Varet
39.0% 26.0% Med —
Who will advance from the CA-22 primary?
Who will advance from the CA-22 primary?
Top outcome: Jasmeet Bains
61.0% 50.0% Med —
ND-AL Republican nominee?
ND-AL Republican nominee?
Top outcome: Alex Balazs
5.0% 3.9% High —
New York Attorney General winner?
New York Attorney General winner?
Top outcome: Democratic party
94.0% 96.8% High —
95.2% 95.6% High —
— — Med —
Louisiana Democratic Senate nominee?
Louisiana Democratic Senate nominee?
Top outcome: Jamie Davis
86.0% 85.0% High —
Who will win the Attorney General race in Idaho?
Who will win the Attorney General race in Idaho?
Top outcome: Republican party
96.0% 95.0% High —
Connecticut Attorney General winner?
Connecticut Attorney General winner?
Top outcome: Democratic party
94.5% 92.8% High —
IN-04 House winner?
IN-04 House winner?
Top outcome: Republican party
92.7% 96.5% High —
California Governor Primary margin of victory
California Governor Primary margin of victory
Top outcome: Steve Hilton, 3+ pts
19.0% 11.1% High —
5.1% 20.1% High —
— — High —
Pennsylvania's 7th District margin of victory
Pennsylvania's 7th District margin of victory
Top outcome: Republicans, 9+ pts
10.0% 10.4% High —
Pennsylvania's 10th District margin of victory
Pennsylvania's 10th District margin of victory
Top outcome: Republicans, 5+ pts
16.0% 8.0% High —
— — Med —
IN-05 House winner?
IN-05 House winner?
Top outcome: Republican party
84.0% 87.8% High —
Kentucky's 6th District margin of victory
Kentucky's 6th District margin of victory
Top outcome: Republicans, 3+ pts
75.0% 57.9% High —
25.0% 13.7% Med —
TX-18 Democratic nominee?
TX-18 Democratic nominee?
Top outcome: Christian Menefee
94.3% 95.6% High —
81.0% 47.9% High —
— — Med —
Who will advance from the CA-11 primary?
Who will advance from the CA-11 primary?
Yes refers to: Marie Hurabiell
5.0% 1.1% Med —
TX-33 Democratic nominee?
TX-33 Democratic nominee?
Top outcome: Colin Allred
79.0% 82.5% High —
— — High —
West Virginia Democratic Senate nominee?
West Virginia Democratic Senate nominee?
Top outcome: Jeff Kessler
87.0% 83.6% High —
— — Med —
— — High —
TX-38 Republican nominee?
TX-38 Republican nominee?
Top outcome: Jon Bonck
98.6% 97.8% High —
— — Low —
— — High —
— — High —
6.3% 18.0% High —
— — High —
— — Med —
— — High —
MT-01 Democratic nominee?
MT-01 Democratic nominee?
Top outcome: Ryan Busse
56.0% 53.6% High —
NY-07 Democratic nominee?
NY-07 Democratic nominee?
Top outcome: Antonio Reynoso
24.0% 26.3% High —
Tennessee Democratic Governor nominee?
Tennessee Democratic Governor nominee?
Top outcome: Jerri Green
86.0% 76.7% High —
Newark Mayor winner?
Newark Mayor winner?
Top outcome: Ras Baraka
96.5% 94.3% High —
IN-05 Democratic nominee?
IN-05 Democratic nominee?
Top outcome: J.D. Ford
92.2% 87.2% Med —
CA-14 special election winner
CA-14 special election winner
Top outcome: Aisha Wahab
72.0% 60.2% High —
— — High —
2026 NJ-11 special election margin of victory?
2026 NJ-11 special election margin of victory?
Top outcome: Mejia, 24% and above
0.3% 1.3% High —
MA-05 Democratic nominee?
MA-05 Democratic nominee?
Top outcome: Katherine Clark
88.0% 99.8% High —
76.0% 65.0% Med —
— — Med —
22.0% 22.9% High —
PA-07 Democratic nominee?
PA-07 Democratic nominee?
Top outcome: Ryan Crosswell
27.0% 32.7% High —
Los Angeles mayor matchup
Los Angeles mayor matchup
Top outcome: Nithya Raman vs. Karen Bass
62.0% 53.5% Med —
NY-13 Democratic nominee?
NY-13 Democratic nominee?
Top outcome: Darializa Avila Chevalier
47.0% 21.2% High —
— — High —
— — High —
— — Med —
— — High —
59.0% 55.6% High —
— — High —
— — High —
— — Med 81
OH-09 Republican nominee?
OH-09 Republican nominee?
Top outcome: Derek Merrin
86.0% 88.0% High —
— — High —
— — High —
— — Med —
0.7% 1.6% Med —
SC-01 Democratic nominee?
SC-01 Democratic nominee?
Top outcome: Nancy Lacore
81.0% 69.2% High —
LA-02 Democratic nominee?
LA-02 Democratic nominee?
Top outcome: Renada Collins
4.0% 2.3% High —
TN-08 House winner?
TN-08 House winner?
Top outcome: Republican party
94.9% 97.8% High —
Texas Senate: Exact outcome
Texas Senate: Exact outcome
Top outcome: Cornyn beats Talarico
39.0% 34.2% Med —
43.0% 31.8% Med —