← Polymarket

Republican House seats after the 2026 midterm elections?

Openone winner

Selected outcome

230+

1%

230+ · 1%

Stored quote · checking the venue

Scheduled end
Nov 3, 2026 ET

Price

Loading price history.

Markets

  • Below 190

    Will the Republican Party hold below 190 House seats after the 2026 midterm elections?

    31%

    Open · $611 24h · $58k vol

    Bid 30¢ · Ask 32¢

    Open full market view →
  • 190-194

    Will the Republican Party hold between 190 and 194 House seats after the 2026 midterm elections?

    12%

    Open · $765 24h · $19k vol

    Bid 10¢ · Ask 13¢

    Open full market view →
  • 195-199

    Will the Republican Party hold between 195 and 199 House seats after the 2026 midterm elections?

    12%

    Open · $467 24h · $37k vol

    Bid 10¢ · Ask 14¢

    Open full market view →
  • 200-204

    Will the Republican Party hold between 200 and 204 House seats after the 2026 midterm elections?

    14%

    Open · $187 24h · $29k vol

    Bid 12.8¢ · Ask 14.5¢

    Open full market view →
  • 205-209

    Will the Republican Party hold between 205 and 209 House seats after the 2026 midterm elections?

    16%

    Open · $807 24h · $47k vol

    Bid 14.1¢ · Ask 17.2¢

    Open full market view →
  • 210-214

    Will the Republican Party hold between 210 and 214 House seats after the 2026 midterm elections?

    7%

    Open · $194 24h · $19k vol

    Bid 5.1¢ · Ask 9.4¢

    Open full market view →
  • 215-219

    Will the Republican Party hold between 215 and 219 House seats after the 2026 midterm elections?

    7%

    Open · $0 24h · $13k vol

    Bid 5.6¢ · Ask 8.1¢

    Open full market view →
  • 220-224

    Will the Republican Party hold between 220 and 224 House seats after the 2026 midterm elections?

    3%

    Open · $40 24h · $61k vol

    Bid 2.8¢ · Ask 3.8¢

    Open full market view →
  • 225-229

    Will the Republican Party hold between 225 and 229 House seats after the 2026 midterm elections?

    3%

    Open · $0 24h · $27k vol

    Bid 0.7¢ · Ask 4.3¢

    Open full market view →
  • 230+

    Will the Republican Party hold 230 or more House seats after the 2026 midterm elections?

    1%

    Open · $0 24h · $33k vol

    Bid 0.3¢ · Ask 1¢

    Open full market view →
Event statistics
24h vol
$3,071
Volume
$342k
Liquidity
$328k
Open int.
—

How this resolves

One winner.

Scheduled end
Nov 3, 2026 ET
  1. Trading
  2. Closed
  3. In review
  4. Resolved
Rules text

This market will resolve according to the Republican Party’s seat count in the U.S. House of Representatives as a result of the 2026 United States midterm election scheduled for November 3, 2026. The seat count includes all House elections in the 2026 United States midterm election that elect voting members and determine representation in the upcoming 120th Congress. 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, the Republican party are included in the 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.

View on Polymarket