TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 13, 9:40 PM EST
Polymarket
This event group covers two MLB markets for the Arizona Diamondbacks vs. San Diego Padres game scheduled for July 6 at 9:40 PM ET: a head-to-head winner market and a first-inning run-scoring market. Both markets share identical postponement, cancellation, and tie-resolution logic, with MLB.com as the primary official source.
In the upcoming MLB game between the Arizona Diamondbacks and San Diego Padres, scheduled for July 6 at 9:40PM ET: This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game. This market will resolve to "San Diego Padres" if the San Diego Padres win the game. 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 ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
In the upcoming MLB game between the Arizona Diamondbacks and San Diego Padres, scheduled for July 6 at 9:40PM ET: This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game. This market will resolve to "San Diego Padres" if the San Diego Padres win the game. 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 ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
Polymarket and Predict operate with distinct user bases, liquidity pools, and fee structures, which naturally creates pricing variation. Polymarket and Predict can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Differences may also stem from timing lags in order execution, varying levels of market depth, or divergent trader demographics on each platform. Arbitrage opportunities can emerge when prices drift too far apart, though transaction costs and platform friction typically keep spreads within a narrow band. Monitoring both venues helps traders spot mispricings and understand where consensus is strongest.
Key catalysts include roster changes, injury announcements, recent team performance trends, and head-to-head historical matchups. Weather conditions, home-field advantage, and playoff implications can also shift trader positioning. Breaking news about player availability or coaching decisions often triggers sharp repricing. As game day approaches, late-breaking information and final betting action typically drive the most volatile moves, with this market likely to see increased trading volume in the hours before the matchup begins.