TOTAL VOLUME:

$134b

24H VOL:

$107,351,958

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,416,970,024

400,720

Markets across

30,097

events

MATCHED EVENTS:

2,633

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
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Boston vs Tampa Bay: 1st Inning Winner
kalshi

Boston vs Tampa Bay: 1st Inning Winner

Volume:
$94

Tampa Bay wins 1st inning

 - Kalshi

Tampa Bay wins 1st inning - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 20, 2026

Closed: Sep 20, 2:10 PM 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

Tampa Bay wins 1st inning

View
100%
Yes 100¢No 0¢
100¢
N/A
$93
N/A
N/A
$93
Settled
Yes
kalshi

Boston wins 1st inning

0%
Yes 0¢No 100¢
100¢
N/A
$1
N/A
N/A
$1
Settled
No
kalshi

Tie 1st inning

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 3

Description

This market focuses on determining which team will score more runs in the first inning of an upcoming baseball game. It captures the early momentum and offensive performance of the teams within the first inning only, providing insight into how the game might start before it progresses further.

Kalshi

The market resolves based on the number of runs each team scores specifically during the first inning of the designated game. If Boston scores more runs than Tampa Bay in that inning, the Boston market resolves to Yes. Conversely, if Tampa Bay scores more runs than Boston, the Tampa Bay market resolves to Yes. Should both teams score an equal number of runs, the tie market resolves to Yes. If the game is called or halted before the first inning is fully completed, all markets will resolve to a Fair Price. Only runs scored during the first inning are considered; later inning performance does not affect the outcome. Kalshi clarifies that it is not affiliated with the governing league, and all trademarks remain property of their respective owners.