TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Kansas City vs Boston: RBIs
kalshi

Kansas City vs Boston: RBIs

Volume:
$23,553

Salvador Perez: 1+

 - Kalshi

Salvador Perez: 1+ - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 12, 2026

Closed: Sep 11, 10:30 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

Salvador Perez: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$3,240
N/A
N/A
$3,240
Settled
Yes
kalshi

Wilyer Abreu: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$2,416
N/A
N/A
$2,414
Settled
Yes
kalshi

Vinnie Pasquantino: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$2,361
N/A
N/A
$2,361
Settled
Yes
kalshi

Carter Jensen: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$1,197
N/A
N/A
$1,197
Settled
Yes
kalshi

Mickey Gasper: 1+

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

Jac Caglianone: 1+

View
30%
Yes 30¢No 70¢
100¢
N/A
$59
N/A
N/A
$59
Settled
No
kalshi

Adley Rutschman: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$2,425
N/A
N/A
$2,425
Settled
No
kalshi

Roman Anthony: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$2,379
N/A
N/A
$2,379
Settled
No
kalshi

Bobby Witt Jr.: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$2,349
N/A
N/A
$2,346
Settled
No
kalshi

Jarren Duran: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$2,346
N/A
N/A
$2,345
Settled
No
kalshi

Salvador Perez: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$1,392
N/A
N/A
$1,392
Settled
No
kalshi

Caleb Durbin: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$1,221
N/A
N/A
$1,220
Settled
No
kalshi

Bobby Witt Jr.: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$1,192
N/A
N/A
$1,192
Settled
No
kalshi

Wilyer Abreu: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$409
N/A
N/A
$409
Settled
No
kalshi

Adley Rutschman: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$329
N/A
N/A
$329
Settled
No
kalshi

Wilyer Abreu: 3+

View
0%
Yes 0¢No 100¢
100¢
N/A
$65
N/A
N/A
$65
Settled
No
kalshi

Trevor Story: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$30
N/A
N/A
$30
Settled
No
kalshi

Jarren Duran: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$6
N/A
N/A
$6
Settled
No
kalshi

Nick Sogard: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$6
N/A
N/A
$6
Settled
No
kalshi

Trevor Story: 3+

View
0%
Yes 0¢No 100¢
100¢
N/A
$6
N/A
N/A
$6
Settled
No
kalshi

Mickey Gasper: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$5
N/A
N/A
$5
Settled
No
kalshi

Roman Anthony: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$4
N/A
N/A
$4
Settled
No
kalshi

Caleb Durbin: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$3
N/A
N/A
$3
Settled
No
kalshi

Carter Jensen: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$3
N/A
N/A
$3
Settled
No
kalshi

Isiah Kiner-Falefa: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$3
N/A
N/A
$3
Settled
No
Total markets: 25 of 40

Description

This event tracks the performance of individual players in a specific baseball game, focusing on their ability to drive in runs. Each market corresponds to a different player and the threshold of RBIs they need to achieve for the market to resolve positively.

Kalshi

The event consists of multiple markets, each centered on whether a specified player records a certain number of RBIs (ranging from 1+ to 3+) in a Kansas City vs Boston professional baseball game scheduled for September 11, 2026. For a market to resolve as 'Yes,' the player must achieve the specified RBI threshold while participating in the game under defined conditions. If a player is scratched, not in the starting lineup, or fails to record a plate appearance, the market resolves to the fair market price. Pinch-hit at-bats are excluded from qualifying for RBI counts. The settlement hinges on the player's actual performance during the game, provided they are in the starting lineup and record at least one plate appearance.