TOTAL VOLUME:

$134.1b

24H VOL:

$133,388,117

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,436,095,462

405,232

Markets across

30,526

events

MATCHED EVENTS:

2,693

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Pittsburgh vs St. Louis: Spread
kalshi

Pittsburgh vs St. Louis: Spread

Volume:
$137,154

St. Louis wins by over 1.5 runs

 - Kalshi

St. Louis wins by over 1.5 runs - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved May 20, 2026

Closed: May 19, 11:00 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

St. Louis wins by over 1.5 runs

View
100%
Yes 100¢No 0¢
1¢
N/A
$66,639
N/A
N/A
$40,959
Settled
Yes
kalshi

St. Louis wins by over 2.5 runs

100%
Yes 100¢No 0¢
1¢
N/A
$15,995
N/A
N/A
$8,140
Settled
Yes
kalshi

Pittsburgh wins by over 1.5 runs

0%
Yes 0¢No 100¢
1¢
N/A
$32,794
N/A
N/A
$22,025
Settled
No
kalshi

St. Louis wins by over 3.5 runs

0%
Yes 0¢No 100¢
1¢
N/A
$7,608
N/A
N/A
$5,281
Settled
No
kalshi

Pittsburgh wins by over 2.5 runs

0%
Yes 0¢No 100¢
1¢
N/A
$7,381
N/A
N/A
$4,767
Settled
No
kalshi

Pittsburgh wins by over 3.5 runs

0%
Yes 0¢No 100¢
1¢
N/A
$5,129
N/A
N/A
$2,951
Settled
No
kalshi

Cardinals wins by over 4.5 runs

0%
Yes 0¢No 100¢
1¢
N/A
$852
N/A
N/A
$699
Settled
No
kalshi

Cardinals wins by over 5.5 runs

0%
Yes 0¢No 100¢
1¢
N/A
$755
N/A
N/A
$605
Settled
No
Total markets: 8

Description

A professional baseball game between Pittsburgh and St. Louis scheduled for May 19, 2026 will determine which team wins and by how large a margin.