TOTAL VOLUME:

$134.1b

24H VOL:

$133,388,117

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,436,095,462

405,232

Markets across

30,526

events

MATCHED EVENTS:

2,693

PLATFORM COVERAGE:

5

Polymarket:

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VS.

Kalshi:

61%

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Seattle vs Boston: First 5 Spread
kalshi

Seattle vs Boston: First 5 Spread

Volume:
$35,303

Seattle -1.5 first 5 innings

 - Kalshi

Seattle -1.5 first 5 innings - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 2, 2026

Closed: Sep 1, 8:36 PM EST

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Kalshi

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Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Seattle -1.5 first 5 innings

View
100%
Yes 100¢No 0¢
100¢
N/A
$14,561
N/A
N/A
$10,343
Settled
Yes
kalshi

Seattle -2.5 first 5 innings

100%
Yes 100¢No 0¢
100¢
N/A
$10,419
N/A
N/A
$6,027
Settled
Yes
kalshi

Boston -1.5 first 5 innings

0%
Yes 0¢No 100¢
100¢
N/A
$7,197
N/A
N/A
$5,759
Settled
No
kalshi

Boston -2.5 first 5 innings

0%
Yes 0¢No 100¢
100¢
N/A
$3,125
N/A
N/A
$3,070
Settled
No
Total markets: 4

Description

This set of markets tracks the performance of Seattle and Boston in the first five innings of their scheduled baseball game. Each market focuses on different run differentials to determine the outcome, reflecting expectations about which team will dominate early in the match.

Kalshi

These markets evaluate various run-differential scenarios for the Seattle vs. Boston baseball game scheduled for September 1, 2026. Each market resolves based on whether the specified team wins the first five innings by a margin greater than the designated run line—either 1.5 or 2.5 runs. If the game is postponed or delayed, all markets remain open and will close after the rescheduled game concludes, provided the reschedule occurs within two days of the original date. The outcome hinges solely on the first five innings' results, with no consideration given to the full game's final score. Kalshi clarifies that it holds no official affiliation with the governing league, and all associated trademarks remain the property of their respective owners.