SimpleFunctions
kalshiOutcome slate4 markets

Will Argentina qualify for FIFA World Cup Final

event base · KXWCROUND

By SimpleFunctions· Last verified 02 Jul 2026Methodology
24h volume
$631.4K
Constituents
4
Distinct tenors
1
Top P(YES)
58.0%
France

Outcome probabilities

4 contracts at one resolution date

Analysis

The yield curve displays a pronounced inverted structure across the three distinct tenor buckets. At the 31-day tenor (Round of 16), YES probabilities range widely from 9% to 91%, with a volume-weighted median around 55%. The 32-day tenor markets—spanning Semifinals, Quarterfinals, and Finals—show systematically lower probabilities, with the Semifinals bucket exhibiting the cheapest YES prices overall, clustering between 1% and 75% but concentrated in the 3-23% range for most markets. The Finals bucket represents the deepest discount, with probabilities ranging from 1% to 19%, indicating the market prices progression through multiple rounds as increasingly unlikely. This inversion is stark: markets price later-stage advancement as substantially less probable than immediate Round of 16 success, despite the minimal one-day time difference between tenors. The inverted structure reveals the market's view that conditional advancement probabilities are steep. Rather than viewing the 31-day and 32-day markets as near-equivalent, traders are pricing in significant attrition between rounds. The curve implies that while many teams may be favored to win their Round of 16 matches, the compounding probability of successive victories creates a sharp discount for deeper tournament runs. High-volume markets like Mexico (47% Quarterfinal vs. 23% Semifinal) and the USA (51% Quarterfinal vs. 20% Semifinal) exemplify this pattern. The market is essentially saying that reaching the Finals is a rare outcome for most competitors, with only elite teams like France (89% Quarterfinal, 75% Semifinal) and Argentina (82% Quarterfinal, 63% Semifinal) maintaining elevated probabilities across multiple rounds.

Generated 7/2/2026 · anthropic/claude-haiku-4.5

Constituent markets

4 kalshi contracts

Browse this series

2026 FIFA World Cup Round Qualification 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 (KXWCROUND 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: Thu, 02 Jul 2026 06:24:22 GMT.