TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 10, 7:40 PM EST
Polymarket
This market tracks the outcome of the MLB matchup between the Athletics and Chicago White Sox scheduled for July 10 at 7:40 PM ET. On Polymarket, the Chicago White Sox at a spread of -7.5 is priced at 100.0%, reflecting extremely high confidence in a White Sox victory. Resolution will be determined by official MLB scores. The betting window closes when the game begins on July 10 at 7:40 PM ET.
In the upcoming MLB game between the Athletics and Chicago White Sox, scheduled for July 10 at 7:40PM ET: This market will resolve to "Athletics" if the Athletics win the game. This market will resolve to "Chicago White Sox" if the Chicago White Sox 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.
Prediction market odds and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets aggregate the beliefs of traders risking real capital on outcomes. This market's odds may lead or lag sportsbook lines depending on which venue processes new information faster. Comparing the two can reveal where professional bettors and casual traders disagree on the game's likely result.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the collective probability assigned by all active traders at any given moment. As new information emerges or sentiment shifts, traders adjust their positions, causing prices to move. Higher prices indicate greater confidence in that outcome, while lower prices suggest lower perceived likelihood. This continuous price discovery mechanism ensures the market remains responsive to changing expectations.
This market resolves around Jul 17, 2026, once the Athletics vs. White Sox game concludes and the result is verifiable from credible public sources. The outcome is determined by the official final score and result recorded by Major League Baseball. Resolution occurs after the game ends and the official record is confirmed, ensuring accuracy before payouts are distributed to winning traders.
Key catalysts include injury announcements affecting starting pitchers or star players, lineup changes, weather conditions at game time, and recent team performance trends. Trades or roster moves leading up to the matchup can shift market sentiment. Late-breaking news about player availability or team momentum often triggers sharp price movements. Additionally, line movement at sportsbooks or significant volume spikes on this market itself can signal new information entering the market, prompting traders to reassess probabilities and adjust their positions accordingly.