Oklahoma's 4th congressional district maintains a durable Republican advantage rooted in its R+17 partisan voting index and consistent 60-point general election margins for incumbent Tom Cole. Cole's early re-election filing, combined with a strong cash-on-hand position exceeding $2.5 million and the absence of credible primary challengers ahead of the June 16 vote, has anchored trader consensus near 93 percent for a Republican victory. Democratic primary contenders, including Mitchell Jacob and Jeff Pixley, face structural barriers in this rural, conservative district with no recent polling shifts or national midterm dynamics yet altering the outlook. Late-breaking developments such as a successful primary upset, candidate health issues, or an unforeseen scandal remain the primary pathways that could realistically narrow the gap before the November general election.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedOK-04 House Election Winner
$20,903 Vol.
$20,903 Vol.
Republican Party
93%
Democratic Party
7%
$20,903 Vol.
$20,903 Vol.
Republican Party
93%
Democratic 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, 11:23 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...Oklahoma's 4th congressional district maintains a durable Republican advantage rooted in its R+17 partisan voting index and consistent 60-point general election margins for incumbent Tom Cole. Cole's early re-election filing, combined with a strong cash-on-hand position exceeding $2.5 million and the absence of credible primary challengers ahead of the June 16 vote, has anchored trader consensus near 93 percent for a Republican victory. Democratic primary contenders, including Mitchell Jacob and Jeff Pixley, face structural barriers in this rural, conservative district with no recent polling shifts or national midterm dynamics yet altering the outlook. Late-breaking developments such as a successful primary upset, candidate health issues, or an unforeseen scandal remain the primary pathways that could realistically narrow the gap before the November 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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