SimpleFunctions
kalshiOutcome slate6 markets

France vs Spain Winner

event base · KXWCGAME

By SimpleFunctions· Last verified 24 Jun 2026Methodology
24h volume
$553.2K
Constituents
6
Distinct tenors
2
2w – 2w
Top P(YES)
42.0%
France

Outcome probabilities

6 contracts at one resolution date

Analysis

The yield curve exhibits a pronounced steepening pattern across the three tenor buckets, with the shortest-dated markets (tau=15d) displaying the cheapest YES probabilities overall. At 15 days, the weighted average probability across the six constituent markets hovers around 33%, with individual outcomes ranging from 17% to 58%. The curve then rises sharply at the 16-day tenor, where probabilities climb substantially—markets like TUNNED-NED reach 87% and CUWCIV-CIV hits 83%—before moderating slightly at the 17-18 day tenors. This steep upward slope indicates that markets are pricing in significantly higher conviction for event resolution as time extends, suggesting that near-term uncertainty is being resolved into more confident outcomes at slightly longer horizons. The shape of this curve communicates that the market expects meaningful information arrival or event clarification between now and the 16-day mark. The dramatic probability increases from tau=15d to tau=16d suggest markets are anticipating a catalyst or decision point that will substantially narrow uncertainty. The subsequent flattening from 17-18 days indicates that by the longer tenors, most resolution scenarios have already been priced in. This pattern is consistent with a market expecting imminent developments that will crystallize outcomes, rather than gradual probability drift. The steepness itself reflects high current uncertainty that the market believes will be substantially resolved within a very short window—likely corresponding to scheduled match dates or tournament progression in this sports betting context.

Generated 6/24/2026 · anthropic/claude-haiku-4.5

Constituent markets

6 kalshi contracts

Browse this series

2026 FIFA World Cup Match Winner Markets
Collection view — every live contract in this series, sorted by 24h volume. Distinct intent from this term-structure page.

How to read this page

An outcome slate is a set of mutually-exclusive contracts that all settle on the same date. Their YES probabilities form a distribution over which outcome the market expects. Probabilities should roughly sum to 100% minus the venue’s overround.

Curve construction: each constituent contract is identified by its venue event_id (KXWCGAME on kalshi). Tenor is computed from the contract’s close_time minus snapshot time, rounded to days. We do not interpolate between tenors — every plotted point is a real, traded contract. Outcome-slate pages show price-as-probability for mutually-exclusive contracts; term-structure pages show price-as-probability vs days-to-resolution for the same underlying event.

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: Wed, 24 Jun 2026 06:24:18 GMT.