Delaware’s at-large House seat remains firmly in Democratic hands ahead of the November 2026 general election, with trader consensus reflecting the state’s consistent partisan lean and the strength of incumbent Sarah McBride. All major race ratings classify the contest as Safe or Solid Democratic, consistent with McBride’s 2024 victory margin of roughly 16 points and the absence of competitive polling. McBride faces no Democratic primary opposition after filing alone, while Republicans have multiple primary candidates but limited fundraising and no demonstrated statewide viability. The September 15 primaries and November 3 general leave limited time for major shifts, though an unforeseen national partisan swing, late scandal, or unusually strong Republican nominee could still alter the outcome before Election Day.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedDE-AL House Election Winner
$43,151 Vol.
$43,151 Vol.
Democratic Party
95%
Republican Party
5%
$43,151 Vol.
$43,151 Vol.
Democratic Party
95%
Republican Party
5%
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, 10:30 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...Delaware’s at-large House seat remains firmly in Democratic hands ahead of the November 2026 general election, with trader consensus reflecting the state’s consistent partisan lean and the strength of incumbent Sarah McBride. All major race ratings classify the contest as Safe or Solid Democratic, consistent with McBride’s 2024 victory margin of roughly 16 points and the absence of competitive polling. McBride faces no Democratic primary opposition after filing alone, while Republicans have multiple primary candidates but limited fundraising and no demonstrated statewide viability. The September 15 primaries and November 3 general leave limited time for major shifts, though an unforeseen national partisan swing, late scandal, or unusually strong Republican nominee could still alter the outcome 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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