TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 1, 11:39 PM EST
Kalshi
The event refers to a professional baseball game between two teams scheduled for an evening date. It will be determined whether the game extends beyond the standard nine innings into additional periods of play. This occurrence would mark an unusual and noteworthy conclusion to the contest.
If San Francisco and San Diego go to extra innings in the San Francisco vs San Diego professional baseball game originally scheduled for Aug 1, 2026 at 8:40 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 determine the price through a continuous order book where buyers and sellers post their bids and offers. The current implied probability reflects the collective assessment of participants about the likelihood of the game going beyond regulation time. This dynamic pricing model allows for rapid adjustments as new information emerges.
This market resolves around Aug 2, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by whether the game lasts long enough to reach extra innings, based on official game records and post-game summaries from trusted sports news outlets.
Key signals that could shift this market include weather forecasts affecting game length, starting pitcher announcements, injury updates for key players, and any changes to the game schedule such as delays or postponements. Additionally, strong performance by either team in preceding matchups or shifts in betting trends may also influence trader sentiment and drive price movements.