Chicago C to win Chicago C vs St. Louis
Chicago C is priced at 58¢ on Kalshi. Current book: 55¢ bid, 59¢ ask, 4¢ spread. This outcome ranks #1 of 2 inside Chicago C vs St. Louis Winner.
Price history
58¢ current
+26¢Contract brief
If Chicago C wins the Chicago C vs St. Louis professional baseball game originally scheduled for May 30, 2026 at 7:15 PM EDT, then the market resolves to Yes.
Outcome
Chicago C
Rank
#1 of 2
Leader
Chicago C 55¢
Range
42¢-55¢
Family volume
$127
Identifier
KXMLBGAME-26MAY301915CHCSTL-CHC
May 28, 2026, 9:08 PM UTC · 7m ago
Implied probability
Bid
55¢
Ask
59¢
Spread
4¢
24h volume
$27
Family rank
#1 of 2
2 outcomes · Chicago C vs St. Louis Winner
Closes
Jun 2, 2026
Family volume
$127
Orderbook snapshot
55 / 59¢
Contract terms
What resolves this market.
YES condition
If Chicago C wins the Chicago C vs St. Louis professional baseball game originally scheduled for May 30, 2026 at 7:15 PM EDT, then the market resolves to Yes.
Venue
Kalshi
Closes
Jun 2, 2026
Identifier
KXMLBGAME-26MAY301915CHCSTL-CHC
Event family
Chicago C vs St. Louis Winner.
The same race as a probability stack: rank, volume, and where this contract sits against the other outcomes.
Total volume
$127
Outcomes
2
Highest price
Chicago C 55¢
Current share
21%
Browse this series
Indicators
Yield, cliff risk, volatility, and regime.
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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.