TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Boston vs A's: RBIs
kalshi

Boston vs A's: RBIs

Volume:
$1,481

Jacob Wilson: 1+

 - Kalshi

Jacob Wilson: 1+ - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 31, 2026

Closed: Jul 31, 12:51 AM 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

Jacob Wilson: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$739
N/A
N/A
$734
Settled
Yes
kalshi

Wilyer Abreu: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$54
N/A
N/A
$51
Settled
Yes
kalshi

Lawrence Butler: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$52
N/A
N/A
$47
Settled
Yes
kalshi

Willson Contreras: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$46
N/A
N/A
$46
Settled
Yes
kalshi

Ceddanne Rafaela: 2+

View
100%
Yes 100¢No 0¢
100¢
N/A
$35
N/A
N/A
$31
Settled
Yes
kalshi

Carlos Cortes: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$20
N/A
N/A
$16
Settled
Yes
kalshi

Andruw Monasterio: 1+

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

Ceddanne Rafaela: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$11
N/A
N/A
$7
Settled
Yes
kalshi

Donovan Walton: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$10
N/A
N/A
$6
Settled
Yes
kalshi

Caleb Durbin: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$163
N/A
N/A
$160
Settled
No
kalshi

Nick Kurtz: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$71
N/A
N/A
$71
Settled
No
kalshi

Jarren Duran: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$62
N/A
N/A
$62
Settled
No
kalshi

Masataka Yoshida: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$55
N/A
N/A
$55
Settled
No
kalshi

Jeff McNeil: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$45
N/A
N/A
$45
Settled
No
kalshi

Jonah Heim: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$40
N/A
N/A
$40
Settled
No
kalshi

Tyler Soderstrom: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$40
N/A
N/A
$40
Settled
No
kalshi

Jacob Wilson: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$13
N/A
N/A
$13
Settled
No
kalshi

Wilyer Abreu: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$9
N/A
N/A
$9
Settled
No
kalshi

Connor Wong: 1+

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

Andruw Monasterio: 2+

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Andruw Monasterio: 3+

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Anthony Seigler: 1+

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Anthony Seigler: 2+

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Caleb Durbin: 2+

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Caleb Durbin: 3+

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 25 of 44

Description

These markets focus on predicting whether specific players will achieve certain levels of runs batted in (RBIs) during a scheduled baseball game. Each market corresponds to a different player and RBI threshold, allowing participants to speculate on individual performance in the matchup.

Kalshi

The markets resolve based on whether specified players record the designated number of RBIs in the Boston vs A's professional baseball game scheduled for July 30, 2026. 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 do not count toward RBI totals. Settlement occurs only if the player is in the starting lineup and records at least one plate appearance; otherwise, the market resolves to the fair market price. All markets are independent and evaluated based on the player's actual performance in the game as it was originally scheduled.