TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 5, 9:59 PM EST
Kalshi
This event group tracks two distinct outcomes from the San Diego Padres vs Arizona Diamondbacks MLB game scheduled for August 5, 2026. The first market determines the winning team of the entire game, while the second market focuses on whether either team scores a run in the first inning.
If either team scores a run in the first inning of the San Diego vs Arizona professional baseball game originally scheduled for Aug 5, 2026 at 9:40 PM EDT, then the market resolves to Yes.
In the upcoming MLB game, scheduled for 2026-08-05 01:40 UTC: If the San Diego Padres win, the market will resolve to "San Diego Padres". If the Arizona Diamondbacks win, the market will resolve to "Arizona Diamondbacks". The result will be determined based on the final score including any extra innings. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or officially ends in a tie, this market will resolve 50-50. Resolution Source: https://www.mlb.com/ Note: Opinion will resolve strictly based on the first officially published result from the designated source. Any subsequent revisions will not affect this resolution.
Prediction market odds on this market often differ from traditional sportsbook lines because they reflect real-time trader sentiment rather than set bookmaker adjustments. While sportsbooks may incorporate broader factors like team performance and pitcher stats, prediction markets zero in on crowd-sourced expectations for the very first inning. This can lead to tighter spreads or sharper swings, especially as starting lineups or weather updates emerge.
Key signals that could shift this market include last-minute lineup changes, weather delays affecting starting pitchers, and early-game momentum shifts once the first pitch is thrown. Any surprise starter substitutions or stadium conditions could also sway trader sentiment, potentially widening or narrowing the gap between platform probabilities as the first inning approaches.