SimpleFunctions
kalshiOutcome slate42 markets

Will Aroldis Chapman win AL Cy Young

event base · KXMLBALCY

By SimpleFunctions· Last verified 10 Jun 2026Methodology
24h volume
$8.5K
Constituents
42
Distinct tenors
1
Top P(YES)
47.0%
Dylan Cease

Outcome probabilities

42 contracts at one resolution date

Analysis

The yield curve for KXMLBALCY exhibits a completely flat structure, with all 42 constituent markets sharing an identical tenor of 181 days to resolution. Within this single tenor bucket, probabilities display substantial dispersion rather than a traditional curve shape. The vast majority of markets (34 out of 42) price YES at 1.0%, representing the cheapest probability tier. A small cluster of higher-probability markets emerges: KXMLBALCY-26-CSCH leads at 31.0%, followed by DCEA at 18.0%, JDEG at 8.0%, GWIL and JRYA at 5.0% each, and TSKU at 4.0%. The remaining markets occupy intermediate probabilities between 2.0% and 3.0%. Volume concentration is sparse, with only five markets exceeding $200 in 24-hour trading activity, suggesting limited liquidity across most contracts. The flat tenor structure prevents traditional yield-curve interpretation, but the probability distribution reveals a market heavily skeptical of most outcomes within the event family. The clustering of 81% of markets at the 1.0% floor indicates that the market assigns negligible probability to the majority of constituent scenarios resolving affirmatively by day 181. The elevated probabilities in CSCH (31.0%) and DCEA (18.0%) suggest these represent the market's primary focal outcomes, while the remaining markets are priced as tail risks. The lack of term structure across different maturities prevents assessment of whether the market expects resolution acceleration or delay, but the dominance of minimal probabilities suggests the market views most specific outcomes as unlikely to materialize within the 181-day window.

Generated 6/10/2026 · anthropic/claude-haiku-4.5

Constituent markets

42 kalshi contracts

MarketTenorP(YES)Vol 24h
Will Dylan Cease win AL Cy Young?: Dylan Cease5mo47.0%$1.3K
Will Cam Schlittler win AL Cy Young?: Cam Schlittler5mo37.0%$1.3K
Will Sonny Gray win AL Cy Young?: Sonny Gray5mo5.0%$3.4K
Will Drew Rasmussen win AL Cy Young?: Drew Rasmussen5mo3.0%$130
Will Pablo Lopez win AL Cy Young?: Pablo Lopez5mo3.0%$0
Will Joe Ryan win AL Cy Young?: Joe Ryan5mo2.0%$20
Will Luis Gil win AL Cy Young?: Luis Gil5mo2.0%$0
Will Aroldis Chapman win AL Cy Young?: Aroldis Chapman5mo1.0%$0
Will Brayan Bello win AL Cy Young?: Brayan Bello5mo1.0%$0
Will Bryce Miller win AL Cy Young?: Bryce Miller5mo1.0%$0
Will Bryan Woo win AL Cy Young?: Bryan Woo5mo1.0%$0
Will Casey Mize win AL Cy Young?: Casey Mize5mo1.0%$0
Will Cole Ragans win AL Cy Young?: Cole Ragans5mo1.0%$0
Will Carlos Rodon win AL Cy Young?: Carlos Rodon5mo1.0%$0
Will Gerrit Cole win AL Cy Young?: Gerrit Cole5mo1.0%$0
Will Garrett Crochet win AL Cy Young?: Garrett Crochet5mo1.0%$0
Will George Kirby win AL Cy Young?: George Kirby5mo1.0%$0
Will Grayson Rodriguez win AL Cy Young?: Grayson Rodriguez5mo1.0%$0
Will Gavin Williams win AL Cy Young?: Gavin Williams5mo1.0%$20
Will Hunter Brown win AL Cy Young?: Hunter Brown5mo1.0%$0
Will Jacob Degrom win AL Cy Young?: Jacob Degrom5mo1.0%$155
Will Jack Flaherty win AL Cy Young?: Jack Flaherty5mo1.0%$0
Will Jose Soriano win AL Cy Young?: Jose Soriano5mo1.0%$0
Will Kyle Bradish win AL Cy Young?: Kyle Bradish5mo1.0%$0
Will Kris Bubic win AL Cy Young?: Kris Bubic5mo1.0%$0
Will Kevin Gausman win AL Cy Young?: Kevin Gausman5mo1.0%$0
Will Luis Castillo win AL Cy Young?: Luis Castillo5mo1.0%$0
Will Logan Gilbert win AL Cy Young?: Logan Gilbert5mo1.0%$1.0K
Will Max Fried win AL Cy Young?: Max Fried5mo1.0%$0
Will MacKenzie Gore win AL Cy Young?: MacKenzie Gore5mo1.0%$0
Will Michael Wacha win AL Cy Young?: Michael Wacha5mo1.0%$0
Will Nathan Eovaldi win AL Cy Young?: Nathan Eovaldi5mo1.0%$0
Will Parker Messick win AL Cy Young: Parker Messick5mo1.0%$1.1K
Will Ranger Suarez win AL Cy Young?: Ranger Suarez5mo1.0%$0
Will Shane Bieber win AL Cy Young?: Shane Bieber5mo1.0%$0
Will Shane McClanahan win AL Cy Young?: Shane McClanahan5mo1.0%$0
Will Tanner Bibee win AL Cy Young?: Tanner Bibee5mo1.0%$0
Will Tie/Co-Winners win AL Cy Young?: Tie/Co-Winners5mo1.0%$0
Will Trevor Rogers win AL Cy Young?: Trevor Rogers5mo1.0%$0
Will Tarik Skubal win AL Cy Young?: Tarik Skubal5mo1.0%$20
Will Trey Yesavage win AL Cy Young?: Trey Yesavage5mo1.0%$0
Will Yusei Kikuchi win AL Cy Young?: Yusei Kikuchi5mo1.0%$0

How to read this page

An outcome slate is a set of mutually-exclusive contracts that all settle on the same date. Their YES probabilities form a distribution over which outcome the market expects. Probabilities should roughly sum to 100% minus the venue’s overround.

Curve construction: each constituent contract is identified by its venue event_id (KXMLBALCY on kalshi). Tenor is computed from the contract’s close_time minus snapshot time, rounded to days. We do not interpolate between tenors — every plotted point is a real, traded contract. Outcome-slate pages show price-as-probability for mutually-exclusive contracts; term-structure pages show price-as-probability vs days-to-resolution for the same underlying event.

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: Wed, 10 Jun 2026 06:24:57 GMT.