The strong Democratic tilt of Michigan's 12th Congressional District, reflected in its D+21 Partisan Voter Index and consistent Solid Democratic ratings from forecasters, underpins the 93.5% trader consensus for a Democratic victory in the 2026 House election. Incumbent Rashida Tlaib faces a low-profile Republican primary and general election field with no competitive challenger filed as of late May 2026, following the April filing deadline. The August Democratic primary among Tlaib and lesser-known opponents is unlikely to alter the general election trajectory in this safely Democratic seat. A significant late scandal, health development affecting the nominee, or an unusually strong Republican recruitment effort before November could narrow the margin, though historical voting patterns and fundraising gaps limit such shifts.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedMI-12 House Election Winner
$28,890 Vol.
$28,890 Vol.
Democratic Party
94%
Republican Party
5%
$28,890 Vol.
$28,890 Vol.
Democratic Party
94%
Republican Party
5%
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources.
This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).
Market Opened: Jan 28, 2026, 11:09 AM ET
Resolver
0x2F5e3684c...A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources.
This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).
Resolver
0x2F5e3684c...The strong Democratic tilt of Michigan's 12th Congressional District, reflected in its D+21 Partisan Voter Index and consistent Solid Democratic ratings from forecasters, underpins the 93.5% trader consensus for a Democratic victory in the 2026 House election. Incumbent Rashida Tlaib faces a low-profile Republican primary and general election field with no competitive challenger filed as of late May 2026, following the April filing deadline. The August Democratic primary among Tlaib and lesser-known opponents is unlikely to alter the general election trajectory in this safely Democratic seat. A significant late scandal, health development affecting the nominee, or an unusually strong Republican recruitment effort before November could narrow the margin, though historical voting patterns and fundraising gaps limit such shifts.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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