SimpleFunctions
2 contractsKalshi + Polymarketrefreshed 5 min agoCloses May 19, 2027 · 375d

Orlando Pride vs. Washington Spirit - More Markets

Liquidity-weighted aggregate sits at 29% across 2 contracts. Kalshi at 28%, Polymarket at 30%.

Implied probability

29%
0%50%100%

Kalshi

28%

1 contract

Polymarket

30%

1 contract

Cross-venue gap

2pp

tight

24h move

no pin

24h volume

$257

2 contracts

Closes

May 19, 2027

375 days

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 29% (28 days, 28 points)Aggregate: 29% on 2026-05-08
Aggregate of 2 contracts · 28d

Cross-venue edge

Kalshi 28¢ · Polymarket 30¢ · 2pp spread

Buy on Kalshi (28¢, 1 contract) and sell on Polymarket (30¢) — assuming both contracts settle on the same outcome.

Bracket families

2 clusters across 2 contracts.

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

Heads-up — heterogeneous clusters

The top two clusters share only 33% of their title tokens — “Will Tricia Pridemore be the Republican nominee for GA-11” vs “GA-11 Republican Primary Winner: Tricia Pridemore”. The headline aggregate weights both, so the number on this page is meaningful only if the clusters resolve to the same question.

Cluster 1

Will Tricia Pridemore be the Republican nominee for GA-11

1 contract$131

Cluster 2

GA-11 Republican Primary Winner: Tricia Pridemore

1 contract$126

What moved the line

  • May 3Tricia Pridemore14pp3145¢ · Polymarket
  • May 6Tricia Pridemore8pp4537¢ · Polymarket
  • May 7Tricia Pridemore8pp3729¢ · Polymarket

Recently closed in general

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

Lateral coverage

Thin contract — here's where the deeper coverage is.

This page aggregates 2 contracts (29% headline). At low contract count, the price reflects two participants’ opinions, not a market consensus. The links below are heavier related questions where the orderbook signal is real.

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.

Last updated on this page: 5 min ago.