SimpleFunctions
19 source contracts·Kalshi 19·refreshed just now·Closes Nov 3, 2027 · 409d

Will Democratic win the House race for PA-14

Liquidity-weighted aggregate sits at 50% across 19 Kalshi contracts.

Implied probability

50%
0%50%100%

Kalshi

50%

19 contracts

Polymarket

not bound

Cross-venue gap

single venue

24h move

no pin

24h volume

$49K

19 contracts

Closes

Nov 3, 2027

409 days

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 53% (26 days, 26 points)Aggregate: 53% on 2026-09-19
Aggregate of 19 contracts · 26d

Bracket families

2 clusters across 19 contracts.

These contracts were grouped by title similarity. The headline aggregate combines all clusters; verify the cluster you actually need before quoting a number.

Cluster 1

Will Republican win the House race

10 contracts$24K

Cluster 2

Will Democratic win the House race

9 contracts$25K

Analysis

This probability represents the market's assessment of the likelihood that the Democratic candidate will win Pennsylvania's 14th Congressional District in the next House election. The 50% midpoint suggests the race is viewed as highly competitive, with neither party holding a substantial advantage at this time. Movement in this probability would likely reflect shifts in polling data, changes in candidate positioning, demographic shifts in the district, and the broader political environment heading into the election. The most significant catalyst for resolving this uncertainty would be the election itself, though primary results, major campaign announcements, or significant polling movements could substantially shift the probability before then. Trader activity in this contract appears relatively modest compared to other House races, suggesting limited certainty among participants about the race's outcome.

  • Current polling trends in PA-14 and whether Democratic or Republican candidates show sustained leads or narrowing margins
  • District demographics and historical voting patterns compared to current political alignment and turnout expectations
  • Candidate quality, fundraising totals, and name recognition of the specific nominees running in the race
  • Broader Pennsylvania statewide political environment and performance trends in recent election cycles
  • Early voting patterns and registration data if available closer to the election date

What moved the line

  • Sep 18Marni von Wilpert41pp4485¢ · Kalshi
  • Sep 17Marni von Wilpert30pp7444¢ · Kalshi
  • Sep 17Joe Mitchell27pp4922¢ · Kalshi
  • Sep 18Joe Mitchell21pp2243¢ · Kalshi
  • Sep 17John McGuire19pp8566¢ · Kalshi

Recently closed in election 2026

These markets stopped trading. Last odds and any captured outcome are shown above — full settlement detail lives at the venue.

More like this

Other questions in election 2026.

How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.

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