Incumbent Democrat Greg Stanton holds a commanding position in Arizona’s 4th congressional district ahead of the November 2026 general election. The seat carries a Cook Partisan Voter Index of D+4 and encompasses suburban areas around Tempe, Mesa, and Chandler that have trended Democratic in recent cycles. Stanton secured reelection in 2024 by roughly seven points and comfortably won his July 2026 primary. Forecasters rate the race Solid or Likely Democratic. Republican nominee Zuhdi Jasser faces structural headwinds in a district where Democratic candidates have outperformed the national average. Trader consensus reflected in current prices aligns with this baseline. A significant shift would require an unusually strong Republican national environment, a major scandal involving the incumbent, or sustained polling movement that has not yet materialized.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedAZ-04 House Election Winner
$32,456 Vol.
$32,456 Vol.
Democratic Party
94%
Republican Party
7%
$32,456 Vol.
$32,456 Vol.
Democratic Party
94%
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 27, 2026, 11:54 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...Incumbent Democrat Greg Stanton holds a commanding position in Arizona’s 4th congressional district ahead of the November 2026 general election. The seat carries a Cook Partisan Voter Index of D+4 and encompasses suburban areas around Tempe, Mesa, and Chandler that have trended Democratic in recent cycles. Stanton secured reelection in 2024 by roughly seven points and comfortably won his July 2026 primary. Forecasters rate the race Solid or Likely Democratic. Republican nominee Zuhdi Jasser faces structural headwinds in a district where Democratic candidates have outperformed the national average. Trader consensus reflected in current prices aligns with this baseline. A significant shift would require an unusually strong Republican national environment, a major scandal involving the incumbent, or sustained polling movement that has not yet materialized.
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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