NY-09 House Election Winner: Odds & Probability

As of 16 min ago, prediction markets price the Democratic Party's chance of winning the NY-09 House seat at 95.2%, making it near-certain that the seat remains in Democratic hands.

95.2%+0.1 pts 24h

Will the Democratic Party win the NY-09 House seat?

Updated · Volume $61.2K

93%95%96%98%Aug 23Aug 30Sep 7Sep 14Sep 22
OutcomeProbability24h
Will the Democratic Party win the NY-09 House seat?95.2%+0.1
Will the Republican Party win the NY-09 House seat?1.5%0.0
Will E win the NY-09 House seat?0.0%0.0
Will another party win the NY-09 House seat?0.0%0.0
Will B win the NY-09 House seat?0.0%0.0
Will C win the NY-09 House seat?0.0%0.0
Will D win the NY-09 House seat?0.0%0.0
Will A win the NY-09 House seat?0.0%0.0

The Democratic Party victory is the near-certain outcome, while the handful of other scenarios—Republican or other party wins—are all long shots.

Context

Aug 23, 2026

Probability rose from 94.5% to 96.2% — a 1.7-point move over the past day.

The contract has traded within a range. As of 16 min ago, the price is 95.2%. Total volume stands at $61.2K. This market resolves based on the party of the candidate who wins the NY-09 congressional district in the 2026 U.S. midterm elections, scheduled for Nov 4, 2026. A candidate's party is determined by their ballot-listed affiliation or, if none, the party they most recently expressed intent to caucus with at the time the House elections are conclusively called. Resolution will follow a consensus of credible reporting; if ambiguity remains, the official results reported by the Federal Election Commission will be used. The primary event that will settle the contract is the election on Nov 4, 2026. Until then, any new information—such as candidate announcements, polling data, or changes in the political environment—that alters the perceived likelihood of a Democratic victory could shift the probability. The market's ultimate resolution depends on the winner's party as defined by ballot or caucus intent, so any clarity or uncertainty around those affiliations could also move prices.

FAQ

When does this market resolve?

It resolves after the 2026 midterm elections, once a consensus of credible reporting confirms the winner of NY-09.

How is a candidate's party determined?

By their ballot-listed party or, if unlisted, the party they most recently expressed intent to caucus with at the time the House elections are called.

What if the result is disputed?

If there is ambiguity, the market resolves based on official results from the Federal Election Commission.

Does this market cover primaries?

No, it resolves only on the general election outcome for the NY-09 House seat.

Data: Polymarket · Methodology · Not financial advice

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