Will the Democratic Party control the House after the 2026 Midterm elections?

Which party will win the House in 2026?$142k liquidity$5.2M volumecloses 2.8mo
Parent For DerivativeUnited StatesUS ElectionPoliticsMidtermsWorld Elections
Trade on Polymarket
Buy YES on Polymarket

BUY YES

Create an account to follow this trade

We keep it in one place with the price you saw, and email you when it settles or moves sharply. It is free, and the screener stays open to everyone either way.

Cost
87.0¢
Implied chance
87.0%
Return if right
14.9%
Spread cost
4%

If you put in $100

You get 114.9 shares at 87.0¢ each.

YES wins: $114.94 back, a profit of $14.94. YES loses: $0.00, and the whole $100 is gone.

The gap between buyers and sellers takes $0.66 of that profit. Without it you would make $15.61.

Assumes the whole order fills at this price. A large order eats into the book and averages worse.

Buy YES on Polymarket

Buy NO on Polymarket

BUY NO

Create an account to follow this trade

We keep it in one place with the price you saw, and email you when it settles or moves sharply. It is free, and the screener stays open to everyone either way.

Cost
14.0¢
Implied chance
14.0%
Return if right
614.3%
Spread cost
4%

If you put in $100

You get 714.3 shares at 14.0¢ each.

NO wins: $714.29 back, a profit of $614.29. NO loses: $0.00, and the whole $100 is gone.

The gap between buyers and sellers takes $26.46 of that profit. Without it you would make $640.74.

Assumes the whole order fills at this price. A large order eats into the book and averages worse.

Buy NO on Polymarket

Chance over time

0%25%50%75%100%88%13%Aug 3Aug 10

Latest: Aug 10, 03:55 PM

Latest news

headlines link to their publishers

Headlines are matched on the names in “Will the Democratic Party control the House after the 2026 M”. Nobody checks them by hand, so one may not be relevant. They also say nothing about whether the price has already moved on this news.

How this market resolves

This market will resolve according to the party that wins control of the United States House of Representatives in the 2026 United States midterm election. A party wins control of the United States House of Representatives if it wins a majority of the chamber’s voting seats. If no party wins a majority of voting seats, the chamber will be deemed controlled by the party with which the first elected Speaker of the House of the Congress that convenes after the 2026 midterm election is affiliated. The following rules govern the counting of seats for determining which party wins control of the chamber. All House elections in the 2026 United States midterm election that elect voting members and determine representation in the upcoming 120th Congress are included. Where a seat is decided by a runoff, the runoff result will determine attribution of that seat. Seats are attributed to the party under which the member was elected. If a member-elect changes party affiliation, or vacates their seat, between election day and the formal organization of Congress, the seat is attributed to the party under which the member was elected. House members elected as independents who formally caucus with, or, for newly elected members, who announce their intent to caucus with, a party are included in that party’s count. If the caucus decisions of members of the House elected as independents cannot be determined on the date of the election, this market may remain open until the earlier of (i) an announcement from the relevant members of their intents to caucus, or (ii) January 4th, 11:59 PM ET of the following calendar year. If no such announcement is made by January 4th, 11:59 PM ET of the following calendar year, the member will not count towards the seat count of any party. The resolution sources for this market will be official information from relevant state electoral authorities, the United States Congress, and a consensus of credible reporting.

Other outcomes in Which party will win the House in 2026?

Create an account to follow markets

Star any market and we will email you when something happens to it.

Free, and the screener stays open to everyone either way.

Will the Democratic Party control the House after the 2026 Midterm elections? (87% chance) | PullToPar