SimpleFunctions
6 contractsKalshirefreshed 2 min agoCloses Nov 30, 2028 · 936d

Will Penrith Panthers win the National Rugby League Championship

Liquidity-weighted aggregate sits at 14% across 6 Kalshi contracts.

Implied probability

14%
0%50%100%

Kalshi

14%

6 contracts

Polymarket

not bound

Cross-venue gap

single venue

24h move

no pin

24h volume

$0

6 contracts

Closes

Nov 30, 2028

936 days

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 40% (14 days, 14 points)Aggregate: 40% on 2026-05-07
Aggregate of 6 contracts · 14d

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 Penrith Panthers win the National Rugby League Championship

1 contract$0

Cluster 2

Will Brisbane Broncos win the National Rugby League Championship

1 contract$0

Cluster 3

Will Melbourne Storm win the National Rugby League Championship

1 contract$0

Cluster 4

Will Sydney Roosters win the National Rugby League Championship

1 contract$0

Cluster 5

Will New Zealand Warriors win the National Rugby League Championship

1 contract$0

Cluster 6

Will Wests Tigers win the National Rugby League Championship

1 contract$0

Analysis

This probability represents the estimated likelihood that Penroth Panthers will win the 2026 National Rugby League Championship based on aggregated market prices. At 20%, the market is pricing the team as a meaningful contender but not among the clear favorites. The current assessment likely reflects recent form, roster composition, and historical performance, with probabilities shifting based on injury updates, mid-season results, and performance in upcoming fixtures. The NRL season progresses through regular rounds with critical matches and injury reports continuously shaping expectations. Key catalysts include the team's performance in the next month of competition and any significant roster changes before trade deadlines, which would test whether the current 20% assessment is properly calibrated relative to competing teams.

  • Penrith's historical performance as a recent NRL powerhouse (multiple consecutive finals appearances and recent premierships) relative to current squad composition and roster retention
  • Current win-loss record through early 2026 season matches compared to other title contenders and playoff qualification trajectory
  • Key player availability and injury status, particularly among core squad members who drove previous championship runs
  • Market concentration in betting volume—the 20% reflects aggregated pricing across multiple contracts rather than a single consensus forecast, indicating disagreement among traders
  • Remaining regular season schedule difficulty and proximity to critical end-of-season fixtures that typically determine premiership contention

What moved the line

  • May 6Brisbane Broncos11pp198¢ · 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.

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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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