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400,720

Markets across

30,097

events

MATCHED EVENTS:

2,633

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

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Chicago WS vs St. Louis: Spread
kalshi

Chicago WS vs St. Louis: Spread

Volume:
$372,330

St. Louis wins by over 3.5 runs

 - Kalshi

St. Louis wins by over 3.5 runs - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 12, 2026

Closed: Sep 12, 12:24 AM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

St. Louis wins by over 3.5 runs

View
100%
Yes 100¢No 0¢
100¢
N/A
$118,965
N/A
N/A
$56,476
Settled
Yes
kalshi

St. Louis wins by over 1.5 runs

View
100%
Yes 100¢No 0¢
100¢
N/A
$82,554
N/A
N/A
$39,023
Settled
Yes
kalshi

St. Louis wins by over 2.5 runs

View
100%
Yes 100¢No 0¢
100¢
N/A
$58,378
N/A
N/A
$20,945
Settled
Yes
kalshi

Chicago WS wins by over 1.5 runs

View
0%
Yes 0¢No 100¢
100¢
N/A
$46,490
N/A
N/A
$27,197
Settled
No
kalshi

St. Louis wins by over 4.5 runs

View
0%
Yes 0¢No 100¢
100¢
N/A
$33,731
N/A
N/A
$15,682
Settled
No
kalshi

Chicago WS wins by over 2.5 runs

View
0%
Yes 0¢No 100¢
100¢
N/A
$18,526
N/A
N/A
$14,161
Settled
No
kalshi

Chicago WS wins by over 3.5 runs

View
0%
Yes 0¢No 100¢
100¢
N/A
$7,649
N/A
N/A
$5,599
Settled
No
kalshi

St. Louis wins by over 5.5 runs

View
0%
Yes 0¢No 100¢
100¢
N/A
$5,687
N/A
N/A
$4,719
Settled
No
kalshi

St. Louis wins by over 6.5 runs

View
0%
Yes 0¢No 100¢
100¢
N/A
$350
N/A
N/A
$350
Settled
No
Total markets: 9

Description

This event tracks the outcome of a professional baseball game between Chicago WS and St. Louis, focusing on the margin of victory for either team. It allows participants to speculate on how decisively one team will win the match. The resolution depends entirely on the final score of the game as it unfolds.

Kalshi

The event encompasses multiple markets, each defined by specific run differentials that determine a 'Yes' resolution. For St. Louis to win, the markets require victories by more than 1.5, 2.5, or 3.5 runs, with each threshold representing a distinct level of certainty regarding the margin of victory. Conversely, for Chicago WS to win, the markets similarly require victories by more than 1.5, 2.5, or 3.5 runs. All markets are based on the official result of the game scheduled for September 11, 2026, at 8:15 PM EDT, and all share the same secondary disclaimer stating that Kalshi is not affiliated with the governing league and that all trademarks belong to their respective owners. The collective set of markets provides layered opportunities for participants to assess varying degrees of competitive advantage for either team.