TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 25, 6:54 PM EST
Kalshi
This event concerns the Boston versus Miami professional baseball game and will resolve if either team manages to score a run in the first inning. The determination is made exclusively based on whether any run crosses the plate during the initial inning of play.
If either team scores a run in the first inning of the Boston vs Miami professional baseball game originally scheduled for Aug 25, 2026 at 6:40 PM EDT, then the market resolves to Yes.
On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, traders collectively set the price through buying and selling contracts that represent each possible outcome. The current top chance reflects the probability that the designated team will score the first run in the first inning, adjusted continuously by market activity and new information such as lineup changes or weather updates affecting early-game dynamics.
This market resolves around Aug 26, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result depends entirely on which team records the first run in the opening inning of the game, a fact that becomes official as soon as the play concludes and is reported by trusted sports news outlets.