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%
Closed: May 19, 11:00 PM EST
Kalshi
A professional baseball game between San Francisco and Arizona is scheduled for May 19, 2026, with focus on the result after the first five innings. The event tracks which team is ahead or whether the teams are tied at the game's midpoint.