Jon Bonck secured the Republican nomination for Texas's 38th Congressional District after winning the May 2026 primary runoff with roughly 65% of the vote against Shelly deZevallos, following a strong first-place finish in the crowded March primary. The open seat, vacated by incumbent Wesley Hunt's Senate bid, sits in a Houston-area district rated Solid Republican by the Cook Political Report and other forecasters, with a partisan lean exceeding R+25. Bonck's endorsements from President Trump, Sen. Ted Cruz, and House leadership, combined with substantial fundraising, have reinforced his position heading into the November general election against Democrat Melissa McDonough, who won her primary outright but faces structural disadvantages in the heavily Republican territory. While the implied probability favors Bonck, late developments such as turnout anomalies or unforeseen controversies could still influence the outcome.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedTX-38 House Election Winner
$28,039 Vol.
$28,039 Vol.
Jon Bonck (R)
93%
Melissa McDonough (D)
6%
$28,039 Vol.
$28,039 Vol.
Jon Bonck (R)
93%
Melissa McDonough (D)
6%
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...Jon Bonck secured the Republican nomination for Texas's 38th Congressional District after winning the May 2026 primary runoff with roughly 65% of the vote against Shelly deZevallos, following a strong first-place finish in the crowded March primary. The open seat, vacated by incumbent Wesley Hunt's Senate bid, sits in a Houston-area district rated Solid Republican by the Cook Political Report and other forecasters, with a partisan lean exceeding R+25. Bonck's endorsements from President Trump, Sen. Ted Cruz, and House leadership, combined with substantial fundraising, have reinforced his position heading into the November general election against Democrat Melissa McDonough, who won her primary outright but faces structural disadvantages in the heavily Republican territory. While the implied probability favors Bonck, late developments such as turnout anomalies or unforeseen controversies could still influence the outcome.
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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