TOTAL VOLUME:

$134.2b

24H VOL:

$130,522,377

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,438,389,636

404,028

Markets across

30,214

events

MATCHED EVENTS:

2,681

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Pittsburgh vs Chicago WS: First 5 Spread
kalshi

Pittsburgh vs Chicago WS: First 5 Spread

Volume:
$9,694

Pittsburgh -1.5 first 5 innings

 - Kalshi

Pittsburgh -1.5 first 5 innings - Kalshi

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Sep 9, 2026

Closed: Sep 8, 9:20 PM EST

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Kalshi

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

Pittsburgh -1.5 first 5 innings

View
100%
Yes 100¢No 0¢
100¢
N/A
$2,692
N/A
N/A
$2,661
Settled
Yes
kalshi

Pittsburgh -2.5 first 5 innings

100%
Yes 100¢No 0¢
100¢
N/A
$2,242
N/A
N/A
$2,033
Settled
Yes
kalshi

Chicago WS -1.5 first 5 innings

0%
Yes 0¢No 100¢
100¢
N/A
$3,874
N/A
N/A
$3,236
Settled
No
kalshi

Chicago WS -2.5 first 5 innings

0%
Yes 0¢No 100¢
100¢
N/A
$887
N/A
N/A
$874
Settled
No
Total markets: 4

Description

This event tracks the performance of Pittsburgh and Chicago in the first five innings of their scheduled baseball game. It focuses on whether either team achieves a specified run differential advantage within that early segment of play. Outcomes are determined solely by the score at the end of the fifth inning.

Kalshi

The event evaluates multiple possible outcomes based on the run differential between Pittsburgh and Chicago within the first five innings of their professionally scheduled game on September 8, 2026. Four distinct conditions are tested: Chicago winning by more than 2.5 runs, Chicago winning by more than 1.5 runs, Pittsburgh winning by more than 1.5 runs, and Pittsburgh winning by more than 2.5 runs, all measured exclusively in the first five innings. If the game is postponed or delayed, all markets remain open and will resolve only after the rescheduled game concludes, with a maximum of two days allowed for the new schedule to be determined before resolution. The event is strictly observational and Kalshi explicitly disclaims any official affiliation with the governing league or ownership of associated intellectual property.