Incumbent Democrat Sean Casten secured a commanding 75.8% in the March 17 primary against challenger Joey Ruzevich, while Republican nominee Niki Conforti prevailed decisively in her primary. Multiple nonpartisan rating firms classify the suburban Chicago district as Solid or Safe Democratic, citing its D+3 Partisan Voter Index, Kamala Harris's 2024 margin there, and Casten's 2024 reelection. Casten's substantial fundraising lead and the absence of recent polling shifts or national developments favoring Republicans have reinforced trader consensus around a Democratic hold ahead of the November 3 general election. A significant GOP midterm wave, late-breaking scandal, or sharp Conforti momentum could still alter the outcome.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於$42,788 交易量
$42,788 交易量
民主黨
96%
共和黨
2%
$42,788 交易量
$42,788 交易量
民主黨
96%
共和黨
2%
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/).
市場開放時間: Jan 28, 2026, 11:09 AM ET
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/).
Incumbent Democrat Sean Casten secured a commanding 75.8% in the March 17 primary against challenger Joey Ruzevich, while Republican nominee Niki Conforti prevailed decisively in her primary. Multiple nonpartisan rating firms classify the suburban Chicago district as Solid or Safe Democratic, citing its D+3 Partisan Voter Index, Kamala Harris's 2024 margin there, and Casten's 2024 reelection. Casten's substantial fundraising lead and the absence of recent polling shifts or national developments favoring Republicans have reinforced trader consensus around a Democratic hold ahead of the November 3 general election. A significant GOP midterm wave, late-breaking scandal, or sharp Conforti momentum could still alter the outcome.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於
警惕外部連結哦。
警惕外部連結哦。
Frequently Asked Questions