SimpleFunctions
6 source contracts·Kalshi 6·refreshed just now·Closes Dec 31, 2027 · 508d

Will Project Hail Mary win Best Adapted Screenplay at the Oscars

Liquidity-weighted aggregate sits at 9% across 6 Kalshi contracts.

Implied probability

9%
0%50%100%

Kalshi

9%

6 contracts

Polymarket

not bound

Cross-venue gap

single venue

24h move

no pin

24h volume

$902

6 contracts

Closes

Dec 31, 2027

508 days

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 20% (5 days, 5 points)Aggregate: 20% on 2026-08-10
Aggregate of 6 contracts · 5d

Bracket families

6 clusters across 6 contracts.

These contracts were grouped by title similarity. The headline aggregate combines all clusters; verify the cluster you actually need before quoting a number.

Cluster 1

Will The Odyssey win Best Adapted Screenplay at the Oscars

1 contract$679

Cluster 2

Will The Black Ball win Best Adapted Screenplay at the Oscars

1 contract$210

Cluster 3

Will The Invite win Best Adapted Screenplay at the Oscars

1 contract$13

Cluster 4

Will Project Hail Mary win Best Adapted Screenplay at the Oscars

1 contract$0

Cluster 5

Will The Adventures of Cliff Booth win Best Adapted Screenplay at the Oscars

1 contract$0

Cluster 6

Will Toy Story 5 win Best Adapted Screenplay at the Oscars

1 contract$0

Analysis

This 18% probability reflects the market's assessment that Project Hail Mary has an 18-in-100 chance of winning the Best Adapted Screenplay Oscar. The low probability suggests significant competition from other adapted screenplays. Key drivers include the film's critical reception, box office performance, and industry sentiment during awards season. The main uncertainty resolves at the 2027 Academy Awards ceremony, scheduled for March 2, 2027, when the Oscar for Best Adapted Screenplay will be announced. Between now and then, the probability may shift based on major film festival recognitions, critical reviews, industry guild award nominations (such as the Writers Guild Awards in February 2027), and public campaigning by the studio.

  • Project Hail Mary's screenplay adaptation quality and how closely it adheres to or diverges from Andy Weir's source material
  • Competitive field strength: whether other adapted screenplays generate stronger critical consensus or industry support
  • Guild award performance: nominations and wins at Writers Guild Awards or similar industry bodies before the Oscars
  • Box office and cultural impact: whether the film maintains audience and critic enthusiasm through awards season
  • Studio campaign intensity: resources and visibility devoted to promoting the screenplay adaptation relative to competitors

What moved the line

  • Aug 9The Black Ball13pp1124¢ · Kalshi
  • Aug 7The Odyssey5pp4237¢ · Kalshi
  • Aug 8The Black Ball5pp611¢ · Kalshi
  • Aug 8The Odyssey4pp3733¢ · Kalshi
  • Aug 8The Invite3pp118¢ · Kalshi

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: just now.