Texas' 9th Congressional District, redrawn in mid-decade redistricting and upheld by the Supreme Court, shifted from a longtime Democratic stronghold under Rep. Al Green—who vacated for TX-18—to Solid Republican territory, with Trump carrying it 52%-47% in 2024 per district results. This structural change, yielding a Cook PVI of R+9, underpins trader consensus favoring Republicans at 70%, bolstered by strong GOP fundraising (Alex Mealer's $1.6 million raised vs. Democratic nominee Leticia Gutierrez's modest totals) and competitive primary turnout. The GOP runoff on May 26 between Trump-endorsed Army veteran Mealer and state Rep. Briscoe Cain will select their nominee, while recent PAC ad buys signal intensifying Republican investment ahead of the November general election. Democrats hold a path via high urban turnout in Houston but face uphill fundamentals in this open seat.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedTX-09 House Election Winner
TX-09 House Election Winner
Republican Party
70%
Democratic Party
27%
Republican Party
70%
Democratic Party
27%
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: Dec 16, 2025, 12:58 PM 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...Texas' 9th Congressional District, redrawn in mid-decade redistricting and upheld by the Supreme Court, shifted from a longtime Democratic stronghold under Rep. Al Green—who vacated for TX-18—to Solid Republican territory, with Trump carrying it 52%-47% in 2024 per district results. This structural change, yielding a Cook PVI of R+9, underpins trader consensus favoring Republicans at 70%, bolstered by strong GOP fundraising (Alex Mealer's $1.6 million raised vs. Democratic nominee Leticia Gutierrez's modest totals) and competitive primary turnout. The GOP runoff on May 26 between Trump-endorsed Army veteran Mealer and state Rep. Briscoe Cain will select their nominee, while recent PAC ad buys signal intensifying Republican investment ahead of the November general election. Democrats hold a path via high urban turnout in Houston but face uphill fundamentals in this open seat.
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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