Market Dates:

• Market Period: From the publication date until November 3, 2026 at 1:00 AM UTC.
• Market Close: November 3, 2026 at 1:00 AM UTC.
• Resolution Time: The outcome will be determined after Market Close, once the 2026 US Midterm Elections results are officially confirmed by the market resolution sources.

Resolution Criteria:

• Resolves to “Yes” if the Democratic Party controls both the U.S. House of Representatives and the U.S. Senate following the 2026 United States midterm elections.
• Resolves to “No” if the Democratic Party does not control both chambers after the elections.

Resolution Criteria:

• For the purposes of this market, a “Democratic sweep” means the Democratic Party controls both the U.S. House of Representatives and the U.S. Senate following the election.
• A party will be considered to have control of the House of Representatives if it wins a majority of voting seats.
• A party will be considered to have control of the Senate if it holds:
  • More than half of the voting Senate seats, or
  • Half of the seats plus the Vice President, who can cast tie-breaking votes.
• A candidate’s party affiliation will be determined by their ballot-listed or otherwise identifiable affiliation at the time the election results are conclusively called by the resolution sources.
• Candidates without a ballot-listed affiliation to either the Democratic or Republican Parties will be considered aligned with the party they most recently expressed intent to caucus with at the time results are finalized.
• If control of the House remains ambiguous, the market will resolve according to the party affiliation of the first Speaker of the U.S. House selected following the 2026 midterm elections.
• If control of the Senate remains ambiguous, the market will resolve according to the party affiliation of the first Senate Majority Leader selected following the elections.

Resolution Details:

• This market will resolve once all the following sources have conclusively called winners determining control of the House and Senate.
  • Reuters
  • Associated Press
  • Fox News
• If the three sources do not reach consensus, this market will resolve according to the official certification of election results.

Cancellation (Invalidity) Conditions

• The 2026 U.S. midterm elections are not held.
• Determining control of Congress becomes impossible due to extraordinary circumstances preventing certification or recognition of results.
• Myriad Markets undergoes a major technical or contractual change requiring cancellation of active markets.

If canceled, participants may claim their stakes at the market value of their open positions at the time of cancellation.