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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A's vs Boston: First 5 Spread
kalshi

A's vs Boston: First 5 Spread

Volume:
$89,980

Boston -1.5 first 5 innings

 - Kalshi

Boston -1.5 first 5 innings - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 8, 2026

Closed: Aug 7, 8:50 PM 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

Boston -1.5 first 5 innings

View
100%
Yes 100¢No 0¢
100¢
N/A
$67,798
N/A
N/A
$36,259
Settled
Yes
kalshi

Boston -2.5 first 5 innings

View
100%
Yes 100¢No 0¢
100¢
N/A
$12,011
N/A
N/A
$7,430
Settled
Yes
kalshi

A's -1.5 first 5 innings

View
0%
Yes 0¢No 100¢
100¢
N/A
$8,907
N/A
N/A
$8,614
Settled
No
kalshi

A's -2.5 first 5 innings

View
0%
Yes 0¢No 100¢
100¢
N/A
$1,263
N/A
N/A
$937
Settled
No
Total markets: 4

Description

This event tracks the performance of two baseball teams during the first five innings of their scheduled game. It focuses on the margin of victory for either team within that specific segment of the match, providing insight into early-game dominance. The outcome depends solely on the run difference between the teams before the sixth inning begins.

Kalshi

The event evaluates various run-spread scenarios for the first five innings of the A's vs. Boston baseball game scheduled for August 7, 2026. Four distinct markets determine whether Boston or the A's win the first five innings by a margin greater than 2.5 or 1.5 runs. All markets share a common secondary rule: if the originally scheduled game is postponed or delayed, the market remains open and will close only after the rescheduled game concludes, provided the rescheduled game is finished within two days of its new start date. No affiliation or endorsement by the governing league is implied, and all trademarks remain the property of their respective owners.