Incumbent Lori Trahan advanced unopposed through the September 1 Democratic primary in Massachusetts's 3rd Congressional District, a seat rated Solid Democratic by multiple forecasters due to its partisan lean and consistent support for Democratic candidates in recent cycles. Her established record, substantial fundraising advantage, and focus on district priorities such as technology policy have reinforced trader expectations of a general-election victory on November 3 against Republican nominee Gary Grossi, a retired Army colonel who also faced no primary opposition but operates with limited resources. The presence of an independent candidate adds little competitive pressure. Late developments that could still shift the outcome include an unforeseen scandal, health event, or national political realignment capable of overcoming the district's structural Democratic advantage.
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$23,313 交易量
$23,313 交易量
2026-11-02
羅莉·特拉漢（民主黨）
96%
Gary Grossi（共和黨）
2%
$23,313 交易量
$23,313 交易量
2026-11-02
羅莉·特拉漢（民主黨）
$11,843 交易量
96%
Gary Grossi（共和黨）
$11,470 交易量
2%
This market will resolve according to the party of the candidate who wins the MA-03 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.
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 Lori Trahan advanced unopposed through the September 1 Democratic primary in Massachusetts's 3rd Congressional District, a seat rated Solid Democratic by multiple forecasters due to its partisan lean and consistent support for Democratic candidates in recent cycles. Her established record, substantial fundraising advantage, and focus on district priorities such as technology policy have reinforced trader expectations of a general-election victory on November 3 against Republican nominee Gary Grossi, a retired Army colonel who also faced no primary opposition but operates with limited resources. The presence of an independent candidate adds little competitive pressure. Late developments that could still shift the outcome include an unforeseen scandal, health event, or national political realignment capable of overcoming the district's structural Democratic advantage.
This market will resolve according to the party of the candidate who wins the MA-03 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.
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/).
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
交易量
$23,313結束日期
2026-11-03市場開放時間
Jan 28, 2026, 11:09 AM ETThis market will resolve according to the party of the candidate who wins the MA-03 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.
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 Lori Trahan advanced unopposed through the September 1 Democratic primary in Massachusetts's 3rd Congressional District, a seat rated Solid Democratic by multiple forecasters due to its partisan lean and consistent support for Democratic candidates in recent cycles. Her established record, substantial fundraising advantage, and focus on district priorities such as technology policy have reinforced trader expectations of a general-election victory on November 3 against Republican nominee Gary Grossi, a retired Army colonel who also faced no primary opposition but operates with limited resources. The presence of an independent candidate adds little competitive pressure. Late developments that could still shift the outcome include an unforeseen scandal, health event, or national political realignment capable of overcoming the district's structural Democratic advantage.
This market will resolve according to the party of the candidate who wins the MA-03 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.
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/).
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/).
交易量
$23,313結束日期
2026-11-03市場開放時間
Jan 28, 2026, 11:09 AM ETIncumbent Lori Trahan advanced unopposed through the September 1 Democratic primary in Massachusetts's 3rd Congressional District, a seat rated Solid Democratic by multiple forecasters due to its partisan lean and consistent support for Democratic candidates in recent cycles. Her established record, substantial fundraising advantage, and focus on district priorities such as technology policy have reinforced trader expectations of a general-election victory on November 3 against Republican nominee Gary Grossi, a retired Army colonel who also faced no primary opposition but operates with limited resources. The presence of an independent candidate adds little competitive pressure. Late developments that could still shift the outcome include an unforeseen scandal, health event, or national political realignment capable of overcoming the district's structural Democratic advantage.
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
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