TOTAL VOLUME:
$97.9b
24H VOL:
$232,123,228
24H TRANSACTIONS:
969,646,990
OPEN INTEREST:
$2,237,450,949
841,984
Markets across
15,927
events
MATCHED EVENTS:
1,073
PLATFORM COVERAGE:
5
Polymarket:
45%
VS.
Kalshi:
55%
Time left: 13d:05h:45m
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Trade on Polymarket
At 98¢ buys you 102 shares | Odds: 98% Total Payout: $102 | Net Profit: $2 Multiplier: 1.02x | ROI: 2% | APY: 76% Low liquidity 13 days to resolutionTrade on Predict
At 99¢ buys you 101 shares | Odds: 50% Total Payout: $101 | Net Profit: $1 Multiplier: 1.01x | ROI: 1% | APY: 84% Low liquidity 5 days to resolutionThis event group covers an MLB game between the Tampa Bay Rays and Toronto Blue Jays with multiple markets across two platforms. The predict platform markets the game for July 22 at 7:07 PM ET, while polymarket lists it for July 23 at 3:07 PM ET—a critical date/time mismatch. Additionally, polymarket includes a separate first-inning run-scoring market alongside the moneyline.
In the upcoming MLB game between the Tampa Bay Rays and Toronto Blue Jays, scheduled for July 23 at 3:07PM ET: This market will resolve to "Tampa Bay Rays" if the Tampa Bay Rays win the game. This market will resolve to "Toronto Blue Jays" if the Toronto Blue Jays 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 Tampa Bay Rays and Toronto Blue Jays, scheduled for July 22 at 7:07PM ET: This market will resolve to "Tampa Bay Rays" if the Tampa Bay Rays win the game. This market will resolve to "Toronto Blue Jays" if the Toronto Blue Jays 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 markets and traditional sportsbooks price outcomes differently because they operate under distinct incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets aggregate trader beliefs through continuous price discovery. On this market, you may notice prediction odds diverge from sportsbook spreads because traders have different risk tolerances, information access, and time horizons than professional oddsmakers. Comparing the two can highlight where the crowd sees value that bookmakers have missed, or where sharp money has already moved the line.
Polymarket and Predict can show different prices for the same outcome because each platform attracts distinct trader populations, fee structures, and liquidity pools. 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. Timing also matters: one venue may react faster to breaking news, injuries, or lineup changes than the other. Arbitrage traders typically exploit these gaps, but temporary spreads can persist if one platform has lower volume or if traders on each side have different conviction levels. Monitoring both prices helps you understand where the broader market consensus is settling and whether one venue is leading price discovery.
This market resolves around Jul 30, 2026, once the game concludes and the final result is verified against credible public sources. The outcome is determined by the official game result, with no ambiguity around which team wins. Until that point, traders can buy or sell their positions as odds shift with team news, weather, betting action, and other factors that influence perceived probability. Early resolution is not expected unless the game is cancelled or postponed under extraordinary circumstances.
Key injury announcements, lineup changes, or roster moves for either team can trigger sharp repricing as traders reassess win probability. Weather forecasts closer to game time may favor one team's style of play. Betting action and sharp money flowing into one side can signal where informed traders see value. Recent team performance, head-to-head matchup history, and bullpen availability also influence sentiment. Breaking news about player availability or unexpected roster decisions in the days before the game will likely cause the largest swings in this market's odds.
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