Incumbent Republican Abraham Hamadeh secured the AZ-08 nomination unopposed in the July 2026 primary, while Democrat Bernadette Greene-Placentia advanced after defeating Raymond Keeler. The district, covering northern and western Phoenix suburbs including Glendale and Peoria, carries a solid Republican lean reflected in multiple nonpartisan ratings such as Solid Republican from the Cook Political Report. Hamadeh’s prior 2024 victory and substantial fundraising edge have reinforced his position heading into the November 3 general election. Greene-Placentia has conducted outreach events emphasizing working-class priorities, yet the race has shown no major shifts that would narrow the gap in trader assessments of the outcome.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedAZ-08 House Election Winner
$11,524 Vol.
$11,524 Vol.
Abraham Hamadeh (R)
84%
Bernadette Greene-Placentia (D)
17%
$11,524 Vol.
$11,524 Vol.
Abraham Hamadeh (R)
84%
Bernadette Greene-Placentia (D)
17%
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 Republican Abraham Hamadeh secured the AZ-08 nomination unopposed in the July 2026 primary, while Democrat Bernadette Greene-Placentia advanced after defeating Raymond Keeler. The district, covering northern and western Phoenix suburbs including Glendale and Peoria, carries a solid Republican lean reflected in multiple nonpartisan ratings such as Solid Republican from the Cook Political Report. Hamadeh’s prior 2024 victory and substantial fundraising edge have reinforced his position heading into the November 3 general election. Greene-Placentia has conducted outreach events emphasizing working-class priorities, yet the race has shown no major shifts that would narrow the gap in trader assessments of 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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