SimpleFunctions
20 source contracts·Kalshi 20·refreshed just now·8pp · 20h

Will Jay-Z attend 2026 FIFA World Cup Final in 2026

Liquidity-weighted aggregate sits at 37% across 20 Kalshi contracts.

Implied probability

37%
0%50%100%

Kalshi

37%

20 contracts

Polymarket

not bound

Cross-venue gap

single venue

24h move

−8pp

20h ago

24h volume

$6K

20 contracts

Top contract

38¢

$668 · Kalshi

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 38% (2 days, 2 points)Aggregate: 38% on 2026-07-11
Aggregate of 20 contracts · 2d

Bracket families

19 clusters across 20 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 10% of their title tokens — “Will Travis” vs “Will Leonardo DiCaprio attend 2026 FIFA World Cup Final in 2026”. 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 Travis

2 contracts$333

Cluster 2

Will Leonardo DiCaprio attend 2026 FIFA World Cup Final in 2026

1 contract$668

Cluster 3

Will Timothée Chalamet attend 2026 FIFA World Cup Final in 2026

1 contract$597

Cluster 4

Will Tom Cruise attend 2026 FIFA World Cup Final in 2026

1 contract$540

Cluster 5

Will Tom Brady attend 2026 FIFA World Cup Final in 2026

1 contract$508

Cluster 6

Will Kim Kardashian attend 2026 FIFA World Cup Final in 2026

1 contract$407

Cluster 7

Will Brad Pitt attend 2026 FIFA World Cup Final in 2026

1 contract$354

Cluster 8

Will Paris Hilton attend 2026 FIFA World Cup Final in 2026

1 contract$321

Cluster 9

Will Drake attend 2026 FIFA World Cup Final in 2026

1 contract$268

Cluster 10

Will Zendaya attend 2026 FIFA World Cup Final in 2026

1 contract$261

Cluster 11

Will Victoria Beckham attend 2026 FIFA World Cup Final in 2026

1 contract$222

Cluster 12

Will Jay-Z attend 2026 FIFA World Cup Final in 2026

1 contract$197

Cluster 13

Will David Beckham attend 2026 FIFA World Cup Final in 2026

1 contract$182

Cluster 14

Will Tom Holland attend 2026 FIFA World Cup Final in 2026

1 contract$176

Cluster 15

Will Kylie Jenner attend 2026 FIFA World Cup Final in 2026

1 contract$148

Cluster 16

Will LeBron James attend 2026 FIFA World Cup Final in 2026

1 contract$126

Cluster 17

Will Taylor Swift attend 2026 FIFA World Cup Final in 2026

1 contract$115

Cluster 18

Will Kendall Jenner attend 2026 FIFA World Cup Final in 2026

1 contract$112

Cluster 19

Will Ryan Reynolds attend 2026 FIFA World Cup Final in 2026

1 contract$80

Analysis

This market estimates a 45% chance that Jay-Z attends the 2026 FIFA World Cup Final, based on aggregated trading activity across 20 contracts on Kalshi. The probability reflects uncertainty about whether the hip-hop mogul will prioritize attending one of sports' largest events. Key factors influencing the estimate include Jay-Z's historical attendance patterns at major sporting events, his business commitments and tour schedules, his documented interest in soccer through Roc Nation Sports partnerships, and VIP ticket availability and logistics. The resolution will occur definitively when the 2026 FIFA World Cup Final takes place on July 10, 2026 in the United States, at which point attendance records will confirm or deny his presence. Comparable celebrity attendance forecasts show wide variation, with lower probabilities for some celebrities (Travis Scott at 34%) and higher ones for others (Tom Brady at 84%), suggesting market participants weight different factors like personal interest and scheduling flexibility differently for each individual.

  • Jay-Z's documented ownership stake in Roc Nation Sports and prior engagement with soccer properties would increase likelihood of attendance
  • Travel schedule and existing business commitments during July 2026 could substantially reduce attendance probability
  • Historical track record of attending or avoiding comparable major sporting events and cultural moments offers predictive evidence
  • VIP access and ticket procurement, which typically occurs through formal channels weeks in advance, will become observable indicators closer to the event date
  • The Final's location in the United States reduces logistical barriers compared to international venues, potentially supporting higher attendance likelihood

What moved the line

  • Jul 11Tom Brady22pp2749¢ · Kalshi
  • Jul 11Zendaya19pp2544¢ · Kalshi
  • Jul 11Tom Holland16pp2541¢ · Kalshi
  • Jul 11Kendall Jenner13pp3245¢ · Kalshi
  • Jul 11Paris Hilton12pp3345¢ · Kalshi

Recently closed in sports

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

More like this

Adjacent prediction questions.

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: just now.