TOTAL VOLUME:

$134.2b

24H VOL:

$143,246,370

24H TRANSACTIONS:

2,403,290,006

OPEN INTEREST:

$1,452,035,386

405,032

Markets across

30,543

events

MATCHED EVENTS:

2,690

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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San Francisco vs Boston: Home Runs
kalshi

San Francisco vs Boston: Home Runs

Volume:
$181,451

Rafael Devers: 1+

 - Kalshi

Rafael Devers: 1+ - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 22, 2026

Closed: Aug 21, 10:06 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

Rafael Devers: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$55,060
N/A
N/A
$46,059
Settled
Yes
kalshi

Willson Contreras: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$5,005
N/A
N/A
$3,588
Settled
Yes
kalshi

Drew Gilbert: 1+

View
100%
Yes 100¢No 0¢
100¢
N/A
$3,504
N/A
N/A
$2,676
Settled
Yes
kalshi

Jarren Duran: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$20,726
N/A
N/A
$20,207
Settled
No
kalshi

Rafael Devers: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$17,107
N/A
N/A
$17,073
Settled
No
kalshi

Wilyer Abreu: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$12,589
N/A
N/A
$12,145
Settled
No
kalshi

Adley Rutschman: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$9,130
N/A
N/A
$8,967
Settled
No
kalshi

Andruw Monasterio: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$7,568
N/A
N/A
$7,568
Settled
No
kalshi

Mickey Gasper: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$7,252
N/A
N/A
$7,240
Settled
No
kalshi

Nick Sogard: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$6,788
N/A
N/A
$6,788
Settled
No
kalshi

Bryce Eldridge: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$6,592
N/A
N/A
$6,581
Settled
No
kalshi

Ceddanne Rafaela: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$6,542
N/A
N/A
$6,530
Settled
No
kalshi

Jung Hoo Lee: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$5,882
N/A
N/A
$5,882
Settled
No
kalshi

Willy Adames: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$5,066
N/A
N/A
$5,060
Settled
No
kalshi

Christian Koss: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$3,641
N/A
N/A
$3,641
Settled
No
kalshi

Caleb Durbin: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$2,891
N/A
N/A
$2,891
Settled
No
kalshi

Osleivis Basabe: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$1,856
N/A
N/A
$1,291
Settled
No
kalshi

Ceddanne Rafaela: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$1,516
N/A
N/A
$1,500
Settled
No
kalshi

Drew Gilbert: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$625
N/A
N/A
$609
Settled
No
kalshi

Willson Contreras: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$623
N/A
N/A
$621
Settled
No
kalshi

Wilyer Abreu: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$374
N/A
N/A
$374
Settled
No
kalshi

Turner Hill: 1+

View
0%
Yes 0¢No 100¢
100¢
N/A
$282
N/A
N/A
$282
Settled
No
kalshi

Caleb Durbin: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$259
N/A
N/A
$259
Settled
No
kalshi

Jarren Duran: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$259
N/A
N/A
$259
Settled
No
kalshi

Bryce Eldridge: 2+

View
0%
Yes 0¢No 100¢
100¢
N/A
$242
N/A
N/A
$242
Settled
No
Total markets: 25 of 30

Description

This event tracks home run performances by specific players in an upcoming baseball game between San Francisco and Boston. Each market focuses on whether designated players achieve certain home run thresholds during the match.

Kalshi

All markets resolve based on the number of home runs recorded by specified players during the San Francisco vs Boston professional baseball game scheduled for August 21, 2026. If a player is scratched, not in the starting lineup, or fails to record a plate appearance, the market resolves at the fair market price. Pinch-hit at-bats do not count toward home run totals. Markets are settled only if the player appears in the starting lineup and records at least one plate appearance, with resolution determined by whether they hit the required number of home runs (1+ or 2+).