Louisiana's 4th congressional district remains a structurally safe Republican seat heading into the November 2026 general election, with the party's 89.5% implied probability reflecting its R+26 Partisan Voter Index and consistent double-digit margins in recent cycles. Incumbent Speaker Mike Johnson anchors the race through established fundraising networks, institutional visibility, and the absence of a competitive Democratic challenger. Forecasters including the Cook Political Report and Sabato's Crystal Ball rate the contest Solid or Safe Republican. The May 16 primary will finalize nominees, but no late developments have altered the fundamentals, leaving only a remote possibility of national wave conditions shifting the outcome by Election Day.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLA-04 House Election Winner
LA-04 House Election Winner
NEW
NEW
Nov 3, 2026
Republican Party
90%
Democratic Party
11%
NEW
NEW
Nov 3, 2026
Republican Party
$840 Vol.
90%
Democratic Party
$913 Vol.
11%
This market will resolve according to the party of the candidate who wins the LA-04 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 4, 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/).Louisiana's 4th congressional district remains a structurally safe Republican seat heading into the November 2026 general election, with the party's 89.5% implied probability reflecting its R+26 Partisan Voter Index and consistent double-digit margins in recent cycles. Incumbent Speaker Mike Johnson anchors the race through established fundraising networks, institutional visibility, and the absence of a competitive Democratic challenger. Forecasters including the Cook Political Report and Sabato's Crystal Ball rate the contest Solid or Safe Republican. The May 16 primary will finalize nominees, but no late developments have altered the fundamentals, leaving only a remote possibility of national wave conditions shifting the outcome by Election Day.
This market will resolve according to the party of the candidate who wins the LA-04 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 4, 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/).
Market Opened: Jan 28, 2026, 11:09 AM ET
Volume
$1,753End Date
Nov 3, 2026Market Opened
Jan 28, 2026, 11:09 AM ETResolver
0x2F5e3684c...This market will resolve according to the party of the candidate who wins the LA-04 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 4, 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/).Louisiana's 4th congressional district remains a structurally safe Republican seat heading into the November 2026 general election, with the party's 89.5% implied probability reflecting its R+26 Partisan Voter Index and consistent double-digit margins in recent cycles. Incumbent Speaker Mike Johnson anchors the race through established fundraising networks, institutional visibility, and the absence of a competitive Democratic challenger. Forecasters including the Cook Political Report and Sabato's Crystal Ball rate the contest Solid or Safe Republican. The May 16 primary will finalize nominees, but no late developments have altered the fundamentals, leaving only a remote possibility of national wave conditions shifting the outcome by Election Day.
This market will resolve according to the party of the candidate who wins the LA-04 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 4, 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/).
Volume
$1,753End Date
Nov 3, 2026Market Opened
Jan 28, 2026, 11:09 AM ETResolver
0x2F5e3684c...Louisiana's 4th congressional district remains a structurally safe Republican seat heading into the November 2026 general election, with the party's 89.5% implied probability reflecting its R+26 Partisan Voter Index and consistent double-digit margins in recent cycles. Incumbent Speaker Mike Johnson anchors the race through established fundraising networks, institutional visibility, and the absence of a competitive Democratic challenger. Forecasters including the Cook Political Report and Sabato's Crystal Ball rate the contest Solid or Safe Republican. The May 16 primary will finalize nominees, but no late developments have altered the fundamentals, leaving only a remote possibility of national wave conditions shifting the outcome by 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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