Republican incumbent Roger Williams faces Democratic nominee Dione Sims in Texas’s 25th congressional district on November 3, 2026. The solidly Republican seat, rated R+11 by the Cook Political Report’s partisan voting index, has consistently favored GOP candidates in recent cycles. Williams secured an uncontested primary, while Sims prevailed in hers amid limited Democratic resources and turnout in the district. Redistricting preserved the area’s conservative tilt, and no recent polling or fundraising data indicates a competitive general election. Traders price the Republican outcome at 87 percent to reflect these structural advantages, with Democratic chances remaining low absent major shifts in voter turnout or national conditions before election day.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedTX-25 House Election Winner
TX-25 House Election Winner
NEW
NEW
Nov 3, 2026
Republican Party
87%
Democratic Party
12%
NEW
NEW
Nov 3, 2026
Republican Party
$2,520 Vol.
87%
Democratic Party
$6,198 Vol.
12%
This market will resolve according to the party of the candidate who wins the TX-25 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.
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/).Republican incumbent Roger Williams faces Democratic nominee Dione Sims in Texas’s 25th congressional district on November 3, 2026. The solidly Republican seat, rated R+11 by the Cook Political Report’s partisan voting index, has consistently favored GOP candidates in recent cycles. Williams secured an uncontested primary, while Sims prevailed in hers amid limited Democratic resources and turnout in the district. Redistricting preserved the area’s conservative tilt, and no recent polling or fundraising data indicates a competitive general election. Traders price the Republican outcome at 87 percent to reflect these structural advantages, with Democratic chances remaining low absent major shifts in voter turnout or national conditions before election day.
This market will resolve according to the party of the candidate who wins the TX-25 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.
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/).
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, 11:24 AM ET
Volume
$8,718End Date
Nov 3, 2026Market Opened
Jan 28, 2026, 11:24 AM ETResolver
0x2F5e3684c...This market will resolve according to the party of the candidate who wins the TX-25 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.
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/).Republican incumbent Roger Williams faces Democratic nominee Dione Sims in Texas’s 25th congressional district on November 3, 2026. The solidly Republican seat, rated R+11 by the Cook Political Report’s partisan voting index, has consistently favored GOP candidates in recent cycles. Williams secured an uncontested primary, while Sims prevailed in hers amid limited Democratic resources and turnout in the district. Redistricting preserved the area’s conservative tilt, and no recent polling or fundraising data indicates a competitive general election. Traders price the Republican outcome at 87 percent to reflect these structural advantages, with Democratic chances remaining low absent major shifts in voter turnout or national conditions before election day.
This market will resolve according to the party of the candidate who wins the TX-25 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.
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/).
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/).
Volume
$8,718End Date
Nov 3, 2026Market Opened
Jan 28, 2026, 11:24 AM ETResolver
0x2F5e3684c...Republican incumbent Roger Williams faces Democratic nominee Dione Sims in Texas’s 25th congressional district on November 3, 2026. The solidly Republican seat, rated R+11 by the Cook Political Report’s partisan voting index, has consistently favored GOP candidates in recent cycles. Williams secured an uncontested primary, while Sims prevailed in hers amid limited Democratic resources and turnout in the district. Redistricting preserved the area’s conservative tilt, and no recent polling or fundraising data indicates a competitive general election. Traders price the Republican outcome at 87 percent to reflect these structural advantages, with Democratic chances remaining low absent major shifts in voter turnout or national conditions before election day.
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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