TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 15, 11:04 PM EST
Kalshi
This event group tracks the winner of the first 5 innings in the MLB game between the Los Angeles Angels and Arizona Diamondbacks scheduled for June 15, 2026 at 9:40 PM EDT. Markets resolve based on which team is ahead after exactly 5 complete innings, or if the game is tied.
In the upcoming MLB game between the Los Angeles Angels and Arizona Diamondbacks, scheduled for June 15 at 9:40 PM ET: This market will resolve to "Los Angeles Angels" if the Los Angeles Angels is winning the game at the conclusion of the 5th inning. This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks is winning the game at the conclusion of the 5th inning. If the game is tied at the conclusion of the 5th inning, this market will resolve to "Draw". If the game is postponed, this market will remain open until the 5th inning has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. 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.
Resolution is based on the score at the end of the first five innings of the Los Angeles Angels vs Arizona game originally scheduled for June 15, 2026 at 9:40 PM EDT. If one team has more runs than the other after five innings, that team's outcome resolves Yes and all other outcomes resolve No. If the score is tied after five innings, the Tie outcome resolves Yes and all team outcomes resolve No. If the game is postponed or delayed, the market remains open and closes after the rescheduled game concludes within two days.
Polymarket and Kalshi can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Platform differences in user base, liquidity depth, and fee structures can create pricing gaps. Polymarket attracts traders focused on event-driven binary outcomes, while Kalshi's regulatory framework and market design may appeal to a different participant pool. Liquidity imbalances—where one platform has concentrated volume—can also widen spreads. Additionally, each platform's order-book dynamics and settlement rules may cause temporary divergences that arbitrageurs gradually close. Monitoring both venues reveals where conviction is strongest and identifies potential value.
Lineup announcements, bullpen availability, and weather conditions are primary catalysts for this market. If either team announces a key injury or unexpected roster change, odds will shift to reflect altered pitching or offensive depth. Weather—particularly wind direction and temperature—affects ball carry and can favor one team's style. Starting pitcher form, recent head-to-head records in early innings, and home-field advantage also drive trader sentiment. Breaking news about player health or umpire assignments in the 24 hours before game time can trigger sharp moves as informed traders position ahead of first pitch.