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 30, 8:48 AM EST
Opinion
In the upcoming MLB game, scheduled for 2026-08-30 02:05 UTC: If the Arizona Diamondbacks win, the market will resolve to "Arizona Diamondbacks". If the San Francisco Giants win, the market will resolve to "San Francisco Giants". 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.
In the upcoming MLB game, scheduled for 2026-08-30 02:05 UTC: If the Arizona Diamondbacks win, the market will resolve to "Arizona Diamondbacks". If the San Francisco Giants win, the market will resolve to "San Francisco Giants". 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.
On Opinion, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Opinion, this market is priced through trader activity, where participants buy and sell contracts based on their outlook for the game. The current top outcome reflects the collective judgment of Opinion users, with odds adjusting dynamically as new information emerges and volume of $0 flows through the market.
This market resolves around Aug 30, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official game records, and the market settles based on which team is confirmed as the winner at the conclusion of play.
Injuries to key players, weather delays, or changes in starting lineups could shift this market as they affect perceived chances for each team. Strong recent performance by a pitcher or lineup, along with any last-minute roster updates, may also cause traders on Opinion to adjust their bets in the days leading up to Aug 30, 2026.