SimpleFunctions
kalshiOutcome slate19 markets

Will Kylian Mbappe score 10+ goals in the 2026 Men's FIFA World Cup

event base · KXWCGOALCOUNT

By SimpleFunctions· Last verified 29 Jun 2026Methodology
24h volume
$29.5K
Constituents
19
Distinct tenors
2
3w – 3w
Top P(YES)
70.0%
9+ goals

Outcome probabilities

19 contracts at one resolution date

Analysis

The yield curve displays a remarkably flat structure across both tenor buckets, with the 34-day markets and 35-day markets showing virtually identical probability distributions. Within the 34-day bucket, YES probabilities cluster heavily in the 46-78% range for the most liquid contracts, while the 35-day bucket mirrors this pattern with comparable concentration around 43-88%. The cheapest YES probabilities appear consistently across both tenors in the 2-7% range, representing tail-risk outcomes. Notably, there is no meaningful steepening or flattening between the two buckets—the curve remains essentially flat at a single-day separation, suggesting the market perceives minimal temporal differentiation in outcome timing. The highest-volume contracts (KXWCGOALCOUNT-26LMESSI10-9 at $380.99 and KXWCGOALCOUNT-26CRIS7-6 at $320.27) trade at mid-range probabilities of 50% and 2% respectively, indicating active disagreement on specific outcome ranges. This flat curve structure implies the market views the event resolution as imminent and largely predetermined, with little expectation that additional information will materially shift probabilities over the next 24 hours. The absence of a yield curve slope suggests traders are pricing in that the outcome will be determined within the near-term window, leaving minimal room for probability evolution. The concentration of volume in moderate-probability contracts (40-80% range) rather than extreme outcomes indicates the market expects a "normal" or baseline scenario to materialize. The flatness across such a tight tenor spread reveals high confidence in the event's timing proximity, with market participants treating the 34-day and 35-day horizons as functionally equivalent—a signal

Generated 6/29/2026 · anthropic/claude-haiku-4.5

Constituent markets

19 kalshi contracts

MarketTenorP(YES)Vol 24h
Will Kylian Mbappe score 9+ goals in the 2026 Men's FIFA World Cup?: 9+ goals3w70.0%$2.4K
Will Lionel Messi score 9+ goals in the 2026 Men's FIFA World Cup?: 9+ goals3w60.0%$4.8K
Will Kylian Mbappe score 10+ goals in the 2026 Men's FIFA World Cup?: 10+ goals3w43.0%$4.3K
Will Lamine Yamal score 2+ goals in the 2026 Men's FIFA World Cup?: 2+ goals3w42.0%$304
Will Julian Alvarez score 2+ goals in the 2026 Men's FIFA World Cup?: 2+ goals3w32.0%$172
Will Lionel Messi score 10+ goals in the 2026 Men's FIFA World Cup?: 10+ goals3w31.0%$8.0K
Will Lamine Yamal score 3+ goals in the 2026 Men's FIFA World Cup?: 3+ goals3w18.0%$156
Will Lionel Messi score 11+ goals in the 2026 Men's FIFA World Cup?: 11+ goals3w12.0%$9.0K
Will Julian Alvarez score 3+ goals in the 2026 Men's FIFA World Cup?: 3+ goals3w8.0%$56
Will Julian Alvarez score 4+ goals in the 2026 Men's FIFA World Cup?: 4+ goals3w8.0%$220
Will Julian Alvarez score 5+ goals in the 2026 Men's FIFA World Cup?: 5+ goals3w6.0%$0
Will Julian Alvarez score 6+ goals in the 2026 Men's FIFA World Cup?: 6+ goals3w4.0%$0
Will Lamine Yamal score 4+ goals in the 2026 Men's FIFA World Cup?: 4+ goals3w3.0%$0
Will Michael Olise score 3+ goals in the 2026 Men's FIFA World Cup?: 3+ goals3w3.0%$0
Will Lamine Yamal score 5+ goals in the 2026 Men's FIFA World Cup?: 5+ goals3w2.0%$10
Will Lamine Yamal score 6+ goals in the 2026 Men's FIFA World Cup?: 6+ goals3w2.0%$0
Will Lamine Yamal score 7+ goals in the 2026 Men's FIFA World Cup?: 7+ goals3w2.0%$0
Will Michael Olise score 2+ goals in the 2026 Men's FIFA World Cup?: 2+ goals3w2.0%$0
Will Michael Olise score 7+ goals in the 2026 Men's FIFA World Cup?: 7+ goals3w1.0%$0

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 (KXWCGOALCOUNT 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: Mon, 29 Jun 2026 06:23:55 GMT.