New York’s 18th Congressional District: Who Will Win the House Seat
New York’s 18th Congressional District, covering the Hudson Valley including Orange, Dutchess, and Ulster counties, is one of the nation’s most closely watched swing districts. The seat has flipped between parties in recent cycles and is again considered a top battleground in the fight for House control. Voters will choose their representative in the 2026 midterm elections.
Why Markets Are Watching
Control of the House often comes down to a handful of competitive districts like NY-18, making the outcome here disproportionately important nationally. The district’s mix of suburban and rural voters, sensitivity to economic conditions, and history of ticket-splitting make it a bellwether for broader political shifts. Local turnout and candidate quality could swing the result either way.
How Prediction Markets Frame the Race
The core question is binary: which party ultimately holds the seat once votes are certified. Traders are effectively weighing candidate strength, district demographics, and national political momentum heading into the midterms. Because contested swing districts like this one often decide House majorities, the contract also functions as a proxy for broader expectations about which party controls Congress.
Related terms
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Democratic Party (United States) -
Republican Party (United States) -
United States House of Representatives -
New York (state) -
Democrat Party (epithet) -
Swing (politics) -
Hudson Valley -
Ulster County, New York -
Dutchess County, New York -
New York's 18th congressional district -
Orange County, New York -
Pat Ryan (politician)
Total Volume
$47.4k
Kalshi $21.1k · Polymarket $26.3k
Leading Market
Pat Ryan
Kalshi 97% · Polymarket 97%
Pat Ryan Volume
$29.8k
Kalshi $10.7k · Polymarket $19.1k
Pat Ryan 24h Change
-4.00%
Kalshi -2.50% · Polymarket -4.00%
Calculate Your Potential Return
- Kalshi(opens in a new tab) 7.0% fee
- Polymarket(opens in a new tab) 5.0% fee
| Market | Kalshi Yes | Kalshi Fee | Kalshi Payout | Polymarket Yes | Polymarket Fee | Polymarket Payout |
|---|---|---|---|---|---|---|
| Pat RyanDemocratic Party | 97.7¢ | 7.0% | , trade Pat Ryan on Kalshi (opens in a new tab) | 97.0¢ | 5% | , trade Pat Ryan on Polymarket (opens in a new tab) |
| Jacqueline AuringerRepublican Party | 4.1¢ | 7.0% | , trade Jacqueline Auringer on Kalshi (opens in a new tab) | — | — | — |
| Jackie AuringerRepublican Party | — | — | — | 5.0¢ | 5% | , trade Jackie Auringer on Polymarket (opens in a new tab) |
* Estimates if candidate wins. Actual returns may vary.
All Markets
| Market | Total Volume | Kalshi(opens in a new tab) | Polymarket(opens in a new tab) |
|---|---|---|---|
| Pat RyanDemocratic Party | $29,839.13 | ||
| Jacqueline AuringerRepublican Party | $10,404.62 | No market | |
| Jackie AuringerRepublican Party | $7,193.94 | No market |