TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 12, 5:44 PM EST
Polymarket
This group resolves based on the outcome of a single MLB game between the Cleveland Guardians and the Minnesota Twins on September 12, 2026. The primary question is which team will win the game, with additional markets focused on whether a run will be scored in the first inning.
In the upcoming MLB game between the Cleveland Guardians and Minnesota Twins, scheduled for September 12 at 4:10PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game. This market will resolve to "Minnesota Twins" if the Minnesota Twins 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, scheduled for 2026-09-12 00:10 UTC: If the Cleveland Guardians win, the market will resolve to "Cleveland Guardians". If the Minnesota Twins win, the market will resolve to "Minnesota Twins". 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.
Polymarket and Opinion can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Prices on Polymarket and Opinion for the Guardians-Twins game may diverge due to several factors. Each platform attracts different traders with varying risk appetites and information sets, leading to differing interpretations of the likely outcome. Trading volume also plays a role; higher volume on one platform can amplify price movements. Furthermore, the specific question asked on each platform might not be identical, even if broadly related to the game's result. These differences in user base, information, volume, and question framing can all contribute to price discrepancies.