The closely matched probabilities for fewer than 24 Republican governors after the 2026 midterms reflect a balanced field of 36 races, with 18 seats currently held by each party and a high number of open contests due to term limits and retirements. Competitive dynamics in states such as Michigan, Wisconsin, Kansas, and Arizona, combined with recent Cook Political Report and Sabato's Crystal Ball updates showing leans toward Democrats in several Democratic-held seats, sustain uncertainty around the final tally. Incumbent reelection rates, candidate recruitment, and midterm turnout patterns further contribute to the tight distribution. Late shifts in national political conditions, primary outcomes, or developments in toss-up races could widen separation among the leading ranges.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated<22 28%
22–23 28%
24–25 16%
26–27 15%
$687,929 Vol.
$687,929 Vol.
<22
28%
22–23
28%
24–25
16%
26–27
15%
28–29
1%
30–31
2%
32+
1%
<22 28%
22–23 28%
24–25 16%
26–27 15%
$687,929 Vol.
$687,929 Vol.
<22
28%
22–23
28%
24–25
16%
26–27
15%
28–29
1%
30–31
2%
32+
1%
This market will resolve according to the number of United States governor’s seats that will be held by the Republican Party as a result of the 2026 midterm elections.
This market will resolve based on the results of all gubernatorial elections, including special elections, that are scheduled to occur in November 2026 as of October 31, 2026. If a required runoff for any such election could change the market’s outcome, the market will remain open until that runoff is conclusively called by this market’s resolution sources.
For governor seats contested in the specified election, seats are attributed to the party under which the governor was elected. If a governor-elect changes party affiliation, or vacates their seat, after election day, the seat is attributed to the party under which the individual was elected.
For seats not contested in the specified election, seats are attributed to the party that holds the seat as of the date of the election. If a current governor who is not up for election changes party affiliation or vacates their seat after the date of the election, the seat is attributed to the party under which the governor was affiliated at the time of the election.
If a governorship is vacant but a corresponding election will not be held in November 2026, that seat will be considered held by the party of the seat's most recent incumbent.
The resolution sources for this market will be official information from relevant state electoral authorities, and a consensus of credible reporting.
Market Opened: Dec 15, 2025, 8:21 AM ET
Resolver
0x2F5e3684c...This market will resolve according to the number of United States governor’s seats that will be held by the Republican Party as a result of the 2026 midterm elections.
This market will resolve based on the results of all gubernatorial elections, including special elections, that are scheduled to occur in November 2026 as of October 31, 2026. If a required runoff for any such election could change the market’s outcome, the market will remain open until that runoff is conclusively called by this market’s resolution sources.
For governor seats contested in the specified election, seats are attributed to the party under which the governor was elected. If a governor-elect changes party affiliation, or vacates their seat, after election day, the seat is attributed to the party under which the individual was elected.
For seats not contested in the specified election, seats are attributed to the party that holds the seat as of the date of the election. If a current governor who is not up for election changes party affiliation or vacates their seat after the date of the election, the seat is attributed to the party under which the governor was affiliated at the time of the election.
If a governorship is vacant but a corresponding election will not be held in November 2026, that seat will be considered held by the party of the seat's most recent incumbent.
The resolution sources for this market will be official information from relevant state electoral authorities, and a consensus of credible reporting.
Resolver
0x2F5e3684c...The closely matched probabilities for fewer than 24 Republican governors after the 2026 midterms reflect a balanced field of 36 races, with 18 seats currently held by each party and a high number of open contests due to term limits and retirements. Competitive dynamics in states such as Michigan, Wisconsin, Kansas, and Arizona, combined with recent Cook Political Report and Sabato's Crystal Ball updates showing leans toward Democrats in several Democratic-held seats, sustain uncertainty around the final tally. Incumbent reelection rates, candidate recruitment, and midterm turnout patterns further contribute to the tight distribution. Late shifts in national political conditions, primary outcomes, or developments in toss-up races could widen separation among the leading ranges.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated


Beware of external links.
Beware of external links.
Frequently Asked Questions