SimpleFunctions
5 source contracts·Kalshi 5·refreshed just now·Closes Oct 22, 2026 · 116d

Will José Ramírez lead Pro Baseball in steals for the 2026 regular season

Liquidity-weighted aggregate sits at 7% across 5 Kalshi contracts.

Implied probability

7%
0%50%100%

Kalshi

7%

5 contracts

Polymarket

not bound

Cross-venue gap

single venue

24h move

no pin

24h volume

$134

5 contracts

Closes

Oct 22, 2026

116 days

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 5% (25 days, 25 points)Aggregate: 5% on 2026-06-25
Aggregate of 5 contracts · 25d

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 Bobby Witt Jr. lead Pro Baseball in steals for the 2026 regular season

1 contract$131

Cluster 2

Will Jazz Chisholm Jr. lead Pro Baseball in steals for the 2026 regular season

1 contract$2

Cluster 3

Will Byron Buxton lead Pro Baseball in steals for the 2026 regular season

1 contract$0

Cluster 4

Will Chandler Simpson lead Pro Baseball in steals for the 2026 regular season

1 contract$0

Cluster 5

Will Hyeseong Kim lead Pro Baseball in steals for the 2026 regular season

1 contract$0

Analysis

This market reflects the 7% probability that José Ramírez will record the most stolen bases across all MLB players during the 2026 regular season. Ramírez is a talented infielder, but historically, stolen base leaders tend to come from players with both speed and high plate appearances—factors that vary significantly year to year. The probability is influenced by his past performance relative to other base-stealing threats in the league, injuries that could limit playing time, and how frequently his team employs aggressive base-running strategies. The resolution will depend on complete 2026 regular season statistics compiled by MLB, which typically conclude in early October. Changes to this probability would likely come from spring training performance reports or significant roster moves affecting elite speedsters.

  • Ramírez's historical stolen base totals and rank among MLB leaders in recent seasons
  • Availability and performance of other known base-stealing threats (Kyle Schwarber, Aaron Judge's teammates, etc.) throughout 2026
  • Ramírez's plate appearance rate and at-bat volume, which directly correlates with steal opportunities
  • Team offensive strategy and coaching decisions regarding aggressive baserunning in 2026
  • Injury status entering and during the 2026 regular season, which would impact games played and steal opportunities

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.