Trader consensus on Polymarket prices Democratic control of the House at 84.5% for the November 2026 midterms, reflecting sustained leads of 4-6 points on the generic congressional ballot per trackers like Silver Bulletin and recent Verasight (49-43) and Rasmussen polls. Republicans' slim current majority faces historical midterm penalties for the president's party under Trump, amplified by recent escalations in Iran tensions that polls show hurting GOP support and risking losses in battleground districts. Cook Political Report shifted 18 races toward Democrats in January, with TX-23 and CA-48 moving further on March 12 amid 17 toss-ups. Crowded Democratic primaries in toss-up seats pose resource risks, but special elections and primaries ahead could clarify paths to the needed flips.
Experimental AI-generated summary referencing Polymarket data · UpdatedWhich party will win the House in 2026?
Which party will win the House in 2026?
$4,026,623 Vol.
$4,026,623 Vol.
Nov 3, 2026
Earn 4%
Democratic Party
85%
Republican Party
16%
$4,026,623 Vol.
$4,026,623 Vol.
Nov 3, 2026
Earn 4%
Democratic Party
$2,039,273 Vol.
85%
Republican Party
$1,987,350 Vol.
16%
This market will resolve according to the party that controls the House of Representatives following the 2026 U.S. House elections scheduled for November 3, 2026.
House control is defined as having more than half of the voting members of the U.S. House of Representatives.
If the outcome of this election is ambiguous given the above rules, this market will remain open until the Speaker of the House is selected following the 2026 U.S. general election, at which point it will resolve to the party the Speaker is affiliated with at the time of their election to that position. If the elected Speaker does not caucus with any listed party this market will resolve “Other”.
Determination of which party controls the House after the 2026 U.S. House elections will be based on a consensus of credible reporting, or if there is ambiguity, final federal and/or state election authority certification or other final official determination of the 2026 election results.Trader consensus on Polymarket prices Democratic control of the House at 84.5% for the November 2026 midterms, reflecting sustained leads of 4-6 points on the generic congressional ballot per trackers like Silver Bulletin and recent Verasight (49-43) and Rasmussen polls. Republicans' slim current majority faces historical midterm penalties for the president's party under Trump, amplified by recent escalations in Iran tensions that polls show hurting GOP support and risking losses in battleground districts. Cook Political Report shifted 18 races toward Democrats in January, with TX-23 and CA-48 moving further on March 12 amid 17 toss-ups. Crowded Democratic primaries in toss-up seats pose resource risks, but special elections and primaries ahead could clarify paths to the needed flips.
This market will resolve according to the party that controls the House of Representatives following the 2026 U.S. House elections scheduled for November 3, 2026.
House control is defined as having more than half of the voting members of the U.S. House of Representatives.
If the outcome of this election is ambiguous given the above rules, this market will remain open until the Speaker of the House is selected following the 2026 U.S. general election, at which point it will resolve to the party the Speaker is affiliated with at the time of their election to that position. If the elected Speaker does not caucus with any listed party this market will resolve “Other”.
Determination of which party controls the House after the 2026 U.S. House elections will be based on a consensus of credible reporting, or if there is ambiguity, final federal and/or state election authority certification or other final official determination of the 2026 election results.
House control is defined as having more than half of the voting members of the U.S. House of Representatives.
If the outcome of this election is ambiguous given the above rules, this market will remain open until the Speaker of the House is selected following the 2026 U.S. general election, at which point it will resolve to the party the Speaker is affiliated with at the time of their election to that position. If the elected Speaker does not caucus with any listed party this market will resolve “Other”.
Determination of which party controls the House after the 2026 U.S. House elections will be based on a consensus of credible reporting, or if there is ambiguity, final federal and/or state election authority certification or other final official determination of the 2026 election results.
Market Opened: Jul 11, 2025, 3:48 PM ET
Volume
$4,026,623End Date
Nov 3, 2026Market Opened
Jul 11, 2025, 3:48 PM ETResolver
0x2F5e3684c...We anticipate rolling out a new rewards and oracle-resolution system later this year that will generate returns on your positions, at which point there will be a simple 1-click migration.
This market will resolve according to the party that controls the House of Representatives following the 2026 U.S. House elections scheduled for November 3, 2026.
House control is defined as having more than half of the voting members of the U.S. House of Representatives.
If the outcome of this election is ambiguous given the above rules, this market will remain open until the Speaker of the House is selected following the 2026 U.S. general election, at which point it will resolve to the party the Speaker is affiliated with at the time of their election to that position. If the elected Speaker does not caucus with any listed party this market will resolve “Other”.
Determination of which party controls the House after the 2026 U.S. House elections will be based on a consensus of credible reporting, or if there is ambiguity, final federal and/or state election authority certification or other final official determination of the 2026 election results.Trader consensus on Polymarket prices Democratic control of the House at 84.5% for the November 2026 midterms, reflecting sustained leads of 4-6 points on the generic congressional ballot per trackers like Silver Bulletin and recent Verasight (49-43) and Rasmussen polls. Republicans' slim current majority faces historical midterm penalties for the president's party under Trump, amplified by recent escalations in Iran tensions that polls show hurting GOP support and risking losses in battleground districts. Cook Political Report shifted 18 races toward Democrats in January, with TX-23 and CA-48 moving further on March 12 amid 17 toss-ups. Crowded Democratic primaries in toss-up seats pose resource risks, but special elections and primaries ahead could clarify paths to the needed flips.
This market will resolve according to the party that controls the House of Representatives following the 2026 U.S. House elections scheduled for November 3, 2026.
House control is defined as having more than half of the voting members of the U.S. House of Representatives.
If the outcome of this election is ambiguous given the above rules, this market will remain open until the Speaker of the House is selected following the 2026 U.S. general election, at which point it will resolve to the party the Speaker is affiliated with at the time of their election to that position. If the elected Speaker does not caucus with any listed party this market will resolve “Other”.
Determination of which party controls the House after the 2026 U.S. House elections will be based on a consensus of credible reporting, or if there is ambiguity, final federal and/or state election authority certification or other final official determination of the 2026 election results.
House control is defined as having more than half of the voting members of the U.S. House of Representatives.
If the outcome of this election is ambiguous given the above rules, this market will remain open until the Speaker of the House is selected following the 2026 U.S. general election, at which point it will resolve to the party the Speaker is affiliated with at the time of their election to that position. If the elected Speaker does not caucus with any listed party this market will resolve “Other”.
Determination of which party controls the House after the 2026 U.S. House elections will be based on a consensus of credible reporting, or if there is ambiguity, final federal and/or state election authority certification or other final official determination of the 2026 election results.
Volume
$4,026,623End Date
Nov 3, 2026Market Opened
Jul 11, 2025, 3:48 PM ETResolver
0x2F5e3684c...We anticipate rolling out a new rewards and oracle-resolution system later this year that will generate returns on your positions, at which point there will be a simple 1-click migration.
Trader consensus on Polymarket prices Democratic control of the House at 84.5% for the November 2026 midterms, reflecting sustained leads of 4-6 points on the generic congressional ballot per trackers like Silver Bulletin and recent Verasight (49-43) and Rasmussen polls. Republicans' slim current majority faces historical midterm penalties for the president's party under Trump, amplified by recent escalations in Iran tensions that polls show hurting GOP support and risking losses in battleground districts. Cook Political Report shifted 18 races toward Democrats in January, with TX-23 and CA-48 moving further on March 12 amid 17 toss-ups. Crowded Democratic primaries in toss-up seats pose resource risks, but special elections and primaries ahead could clarify paths to the needed flips.
Experimental AI-generated summary referencing Polymarket data · Updated
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