SimpleFunctions
Winner-take-all answer·5 source contracts·Kalshi 5·refreshed just now·Closes Sep 30, 2026 · 97d

Will American Horror Story Season 13 premiere be released in the USA before Sep 5, 2026

Leader sits at 77% across 5 bound outcomes, runner-up at 49%. This is a winner-take-all market — the headline is the leader’s price, not an arithmetic mean.

Leader probability

77%

Before Oct 1, 2026

runner-up 49¢leader 77¢

Outcomes

5

winner-take-all

Runner-up

49¢

Before Sep 23, 2026

Spread

28pp

contested

24h volume

$8

thin orderbook

Closes

Sep 30, 2026

97 days

Venue

Kalshi

5 bound

30-day trend

0%50%100%-30d-3w-2w-1wtodayBefore Oct 1, 2026: 77% (14 days, 10 points)Before Oct 1, 2026: 77% on 2026-06-25Before Sep 23, 2026: 50% (14 days, 10 points)Before Sep 23, 2026: 50% on 2026-06-24Before Sep 19, 2026: 35% (14 days, 9 points)Before Sep 19, 2026: 35% on 2026-06-23
Before Oct 1, 202677¢Before Sep 23, 202650¢Before Sep 19, 202635¢
Top 3 candidates by current price · 14d

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

This probability represents traders' assessment that American Horror Story Season 13 will premiere in the USA before October 1, 2026—roughly four and a half months from now. The 85% confidence reflects the show's established fall premiere pattern and production timeline, though actual release dates depend on FX's scheduling decisions and any production delays. The contract pricing reveals skepticism about an early September premiere (19%), with most traders betting on a mid-to-late September window. The key uncertainty is whether the network will maintain its typical September slot or shift to October, which would occur if post-production extends beyond expectations or competing programming needs adjustment.

  • American Horror Story has historically premiered in September, with Season 12 debuting September 22, 2023, establishing a precedent traders are pricing in
  • The contract cascade shows a sharp jump from 19¢ (before Sep 5) to 85¢ (before Oct 1), indicating traders cluster expectations around late September rather than early fall
  • FX's official announcement of a specific premiere date would immediately resolve uncertainty; as of May 2026, no public confirmation of Season 13's exact air date appears reflected in current market pricing
  • Production completion status and post-production timeline for Season 13 directly determine whether the show can feasibly launch in September or faces delay into October
  • Competing fall programming schedules and FX network priorities may influence whether Season 13 secures its traditional September slot or faces rescheduling

Recently closed in general

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

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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.

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