SimpleFunctions
5 contractsKalshirefreshed 10 min agoCloses Nov 15, 2026 · 195d1pp · 14h

Will Tampa Bay be the 2026 AL East Division Winner

Liquidity-weighted aggregate sits at 21% across 5 Kalshi contracts.

Implied probability

21%
0%50%100%

Kalshi

21%

5 contracts

Polymarket

not bound

Cross-venue gap

single venue

24h move

+1pp

14h ago

24h volume

$6K

5 contracts

Closes

Nov 15, 2026

195 days

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 28% (26 days, 26 points)Aggregate: 28% on 2026-05-03
Aggregate of 5 contracts · 26d

Bracket families

5 clusters across 5 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 Tampa Bay be the 2026 AL East Division Winner: Tampa Bay

1 contract$3K

Cluster 2

Will Boston be the 2026 AL East Division Winner: Boston

1 contract$1K

Cluster 3

Will New York Y be the 2026 AL East Division Winner: New York Y

1 contract$917

Cluster 4

Will Baltimore be the 2026 AL East Division Winner: Baltimore

1 contract$267

Cluster 5

Will Toronto be the 2026 AL East Division Winner: Toronto

1 contract$76

Analysis

This probability represents the market's assessment that Tampa Bay has a 20% chance of winning the 2026 AL East Division in Major League Baseball. The relatively low probability reflects the competitive strength of other AL East franchises and Tampa Bay's recent roster composition. Key drivers include Tampa Bay's ability to maintain competitive pitching and hitting performance through the season, and how their roster changes compare to division rivals like Baltimore, Boston, New York Yankees, and Toronto. The primary uncertainty resolves gradually throughout the 2026 MLB season, with critical waypoints occurring at the trade deadline (late July) and the final regular season standings in early October. Early-season performance and injury status of core players will provide the most important signals for updating this probability.

  • Tampa Bay's current payroll and roster composition relative to other AL East teams entering 2026
  • The team's pitching staff performance and injury history, particularly among starters
  • Trade deadline activity and roster adjustments by Tampa Bay and competing AL East franchises
  • Division rivals' roster strength and management decisions during the offseason and in-season
  • Tampa Bay's actual win-loss record and games-behind metric at key checkpoints (May 31, July 31, and September 30)

What moved the line

  • May 1New York Y6pp6167¢ · Kalshi
  • Apr 26New York Y5pp6570¢ · Kalshi
  • Apr 30New York Y5pp6661¢ · Kalshi
  • Apr 29New York Y4pp7066¢ · Kalshi
  • Apr 29Baltimore4pp128¢ · 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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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: 10 min ago.