Tennessee's May 2026 congressional redistricting fundamentally altered the composition of the 9th district, shifting it from a long-standing Democratic stronghold centered in Memphis to a map that adds significant Republican-leaning territory and prompted longtime incumbent Steve Cohen to withdraw from the race and announce his retirement. This structural change underpins the current trader consensus, with the Republican Party holding an 81.5% implied probability and Democrats at 14.5% for the open-seat general election on November 3. Republican candidates, including State Senator Brent Taylor, moved quickly to file after the map's passage and signing on May 7, while Democratic primary contenders continue organizing in the remaining urban core. Upcoming August 6 primaries and any further legal challenges to the boundaries remain key variables that could influence positioning before the general election.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedTN-09 House Election Winner
$25,216 Vol.
$25,216 Vol.
Republican Party
82%
Democratic Party
15%
$25,216 Vol.
$25,216 Vol.
Republican Party
82%
Democratic Party
15%
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, 11:23 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...Tennessee's May 2026 congressional redistricting fundamentally altered the composition of the 9th district, shifting it from a long-standing Democratic stronghold centered in Memphis to a map that adds significant Republican-leaning territory and prompted longtime incumbent Steve Cohen to withdraw from the race and announce his retirement. This structural change underpins the current trader consensus, with the Republican Party holding an 81.5% implied probability and Democrats at 14.5% for the open-seat general election on November 3. Republican candidates, including State Senator Brent Taylor, moved quickly to file after the map's passage and signing on May 7, while Democratic primary contenders continue organizing in the remaining urban core. Upcoming August 6 primaries and any further legal challenges to the boundaries remain key variables that could influence positioning before the general election.
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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