SimpleFunctions
Winner-take-all · 5 outcomes5 contractsPolymarketrefreshed 4 min agoCloses Jul 12, 2026 · 64d

2026 Men’s Wimbledon Winner

Leader sits at 50% across 5 bound outcomes, runner-up at 19%. This is a winner-take-all market — the headline is the leader’s price, not an arithmetic mean.

Leader probability

50%

Jannik Sinner

runner-up 19¢leader 50¢

Outcomes

5

winner-take-all

Runner-up

19¢

Carlos Alcaraz

Spread

31pp

contested

24h volume

$2K

modest

Closes

Jul 12, 2026

64 days

Venue

Polymarket

5 bound

30-day trend

0%50%100%-30d-3w-2w-1wtodayJannik Sinner: 48% (27 days, 21 points)Jannik Sinner: 48% on 2026-05-01Carlos Alcaraz: 19% (27 days, 23 points)Carlos Alcaraz: 19% on 2026-05-07Novak Djokovic: 9% (27 days, 11 points)Novak Djokovic: 9% on 2026-05-08
Jannik Sinner48¢Carlos Alcaraz19¢Novak Djokovic9¢
Top 3 candidates by current price · 27d

Bracket family

How the bracket ladder is priced.

Each row is one outcome on the venue. Sorted by 24h volume — the heaviest book is at the top.

Analysis

The 48% probability indicates that market participants assess one player as the favorite to win the 2026 Wimbledon men's singles title, though significant uncertainty remains given the runner-up sits at 19%. This level reflects typical pre-tournament odds for elite grass-court specialists, influenced by recent performance on comparable surfaces and career success at the All England Club. Wimbledon takes place in late June or early July 2026, and the probability will shift based on spring clay-court results, injury reports, and qualifying match outcomes as the tournament approaches. Current trading volume ($683 in 24 hours for the leading contract) suggests moderate market interest, typical for a major tennis event months in advance.

  • The leader's 48% probability exceeds the runner-up's 19%, indicating market consensus rather than a balanced field—this reflects either dominant recent form on grass or a historical Wimbledon record that stands out
  • Spring 2026 results on clay courts and hard courts will likely influence perceptions of grass-court readiness; players' performance from March through May serves as a real-time data feed for market adjustments
  • Wimbledon qualifies as a specific, dated event scheduled for late June/early July 2026, meaning all uncertainty resolves in a single outcome rather than gradual decay—this creates binary price behavior
  • Trading volume of $683 in 24 hours on the leading contract is modest but active, suggesting the market incorporates information incrementally rather than suffering from illiquidity
  • The presence of four bound contracts and a four-way split indicates the market sees at least three other viable contenders, reducing the leader's implicit edge and preventing extreme concentration

What moved the line

  • May 6Novak Djokovic4pp139¢ · 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.

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: 4 min ago.