Trader consensus heavily favors the Democratic Party at 91.5% for the TX-37 House seat due to the district's deep blue urban Austin core, where Kamala Harris won 78.8% in 2024, yielding a Cook Solid D rating post-2025 redistricting. Incumbent Greg Casar solidified his nomination with an 80.7% March 3 primary victory over Esther Fleharty, backed by superior fundraising ($723,000 cash on hand). The Republican primary advances Ge'Nell Gary and Lauren Peña to a May 26 runoff after a fragmented field with minimal funds, highlighting GOP weaknesses in this historically Democratic stronghold. Upsets remain possible via Casar scandal, legal issues, health events, or a strong midterm Republican wave, though base rates favor continuity through the November 3 general election.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedTX-37 House Election Winner
TX-37 House Election Winner
Democratic Party
92%
Republican Party
7%
Democratic Party
92%
Republican Party
7%
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
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...Trader consensus heavily favors the Democratic Party at 91.5% for the TX-37 House seat due to the district's deep blue urban Austin core, where Kamala Harris won 78.8% in 2024, yielding a Cook Solid D rating post-2025 redistricting. Incumbent Greg Casar solidified his nomination with an 80.7% March 3 primary victory over Esther Fleharty, backed by superior fundraising ($723,000 cash on hand). The Republican primary advances Ge'Nell Gary and Lauren Peña to a May 26 runoff after a fragmented field with minimal funds, highlighting GOP weaknesses in this historically Democratic stronghold. Upsets remain possible via Casar scandal, legal issues, health events, or a strong midterm Republican wave, though base rates favor continuity through the November 3 general election.
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