In the Grey Rotten Tomatoes score
Liquidity-weighted aggregate sits at 37% across 20 Kalshi contracts.
Implied probability
Kalshi
37%
20 contracts
Polymarket
—
not bound
Cross-venue gap
—
single venue
24h move
—
no pin
24h volume
$14K
20 contracts
Closes
Dec 21, 2026
119 days
30-day trend
Bracket families
6 clusters across 20 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
Onslaught Rotten Tomatoes score
Onslaught Rotten Tomatoes score?: Above 80
KXRT-ONS-80
Onslaught Rotten Tomatoes score?: Above 85
KXRT-ONS-85
Onslaught Rotten Tomatoes score?: Above 70
KXRT-ONS-70
Onslaught Rotten Tomatoes score?: Above 75
KXRT-ONS-75
Onslaught Rotten Tomatoes score?: Above 55
KXRT-ONS-55
Onslaught Rotten Tomatoes score?: Above 60
KXRT-ONS-60
Cluster 2
Avengers: Doomsday Rotten Tomatoes score
Avengers: Doomsday Rotten Tomatoes score?: Above 80
KXRT-AVE-80
Avengers: Doomsday Rotten Tomatoes score?: Above 75
KXRT-AVE-75
Avengers: Doomsday Rotten Tomatoes score?: Above 90
KXRT-AVE-90
Avengers: Doomsday Rotten Tomatoes score?: Above 85
KXRT-AVE-85
Avengers: Doomsday Rotten Tomatoes score?: Above 95
KXRT-AVE-95
Cluster 3
Digger Rotten Tomatoes score
Cluster 4
Clayface Rotten Tomatoes score
Cluster 5
Heart of the Beast Rotten Tomatoes score
Heart of the Beast Rotten Tomatoes score?: Above 70
KXRT-HEA-70
Cluster 6
Resident Evil Rotten Tomatoes score
Resident Evil Rotten Tomatoes score?: Above 90
KXRT-RES-90
Analysis
The Odyssey's Rotten Tomatoes score is projected at 55% probability of landing in a specific range, based on aggregated market pricing across multiple threshold contracts. The distribution of contract prices suggests traders expect the film to achieve a reasonably strong critical reception, with significantly higher probability of exceeding 85 than exceeding 95. The primary drivers of this mid-range forecast appear to be limited advanced reviews or early screening data currently available, combined with baseline expectations for the film's genre and production pedigree. Resolution will occur upon the film's official release and the aggregation of critic reviews on Rotten Tomatoes, which typically stabilizes within days of theatrical distribution. Market participants are pricing in meaningful uncertainty, reflected in the wide spread between upper and lower threshold contracts.
- ›Contract prices show 96% probability of scoring above 85, but only 22% probability above 95, indicating consensus around 85-95 range rather than critical acclaim outliers
- ›The 55% aggregate probability reflects relatively balanced expectations with no strong directional conviction, suggesting limited definitive information about the final critical consensus
- ›Volume concentration in the 85+ contracts ($28,974 24h vol) versus extreme thresholds indicates most trading activity clusters around near-consensus outcomes
- ›Time to resolution depends on The Odyssey's theatrical release date and Rotten Tomatoes aggregation speed, making the actual release date a key upcoming catalyst
- ›The gap between 90+ (82%) and 87+ (93%) contracts reveals specific probability clustering, suggesting traders see meaningful distinction at moderate thresholds
What moved the line
- Aug 21Above 65↑51pp23→74¢ · Kalshi
- Aug 20Above 65↓49pp72→23¢ · Kalshi
- Aug 20Above 60↓33pp59→26¢ · Kalshi
- Aug 20Above 70↓31pp47→16¢ · Kalshi
- Aug 21Above 60↑25pp26→51¢ · Kalshi
Recently closed in general
- Will The Warehouse Project at Depot Mayfield be in the Top 5 on Dj Mag Top 100 Clubslast 50% · 2d
- How many times will Donald Trump visit Trump National Golf Club Washington, D.C. in Aug 2026last 38% · 3d
- Will Trump nominate Stephen Hahn as FDA commissionerlast 49% · 4d
- Will SpaceXAI release Grok 4.7 before Aug 21, 2026last 45% · 4d
- Will James Fishback concede defeat in the the 2026 Florida gubernatorial race before Aug 20, 2026last 79% · 4d
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.
In general
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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