TOTAL VOLUME:

$134b

24H VOL:

$87,176,691

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,391,958,194

394,660

Markets across

30,119

events

MATCHED EVENTS:

2,626

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Seattle vs A's: 9th Inning Total
kalshi

Seattle vs A's: 9th Inning Total

Volume:
$1,242

Over 0.5 runs in the 9th inning

 - Kalshi

Over 0.5 runs in the 9th inning - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 13, 2026

Closed: Sep 13, 12:30 AM EST

kalshi

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

Over 0.5 runs in the 9th inning

View
100%
Yes 100¢No 0¢
100¢
N/A
$718
N/A
N/A
$515
Settled
Yes
kalshi

Over 1.5 runs in the 9th inning

100%
Yes 100¢No 0¢
100¢
N/A
$525
N/A
N/A
$377
Settled
Yes
Total markets: 2

Description

This market focuses on predicting whether a specific baseball game between Seattle and the A's will see a certain number of runs scored in the final inning. It tracks the combined scoring of both teams exclusively during the ninth inning, providing insight into late-game offensive performance.

Kalshi

The market resolves based on the total runs scored by both Seattle and the A's collectively during the ninth inning of their professionally scheduled game on September 12, 2026. Two separate thresholds are evaluated: one for more than 0.5 runs and another for more than 1.5 runs. Only runs scored within the ninth inning count, regardless of which team is batting. If the game is called early before the ninth inning is fully completed, the market resolves to a Fair Price. The resolution depends solely on the runs scored in the ninth inning, even if the home team does not get a chance to bat in the bottom half of the inning due to an early conclusion of the game.