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: Jul 4, 10:55 PM EST
Kalshi
This event tracks the combined total of hits, runs, and RBIs for individual players during the Philadelphia vs Kansas City baseball game on July 4, 2026. This composite statistic measures overall offensive contribution by summing three key performance metrics.
Settlement is based on player participation status and plate appearance activity. Players must be in the starting lineup and record at least one plate appearance for the market to settle on actual performance. If a player is scratched or not in the starting lineup, the market resolves to fair market price. Players who enter the game as pinch hitters do not count toward settlement. If a starting player does not record a plate appearance, the market also resolves to fair market price. Once these participation criteria are met, settlement is determined by the combined total of hits, runs, and RBIs recorded during the game.
Prediction market odds and 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 like this one are driven by trader belief and real-money risk. This market aggregates the views of many independent traders betting on combined offensive output, which can reveal information gaps or consensus shifts that sportsbooks haven't yet priced in. Comparing the two can highlight where public perception and market-derived probability diverge most sharply.
On Kalshi, this market is priced through continuous order-book trading, where buyers and sellers submit bids and asks for contracts tied to the combined stats outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each contract reflects the real-time consensus probability among active traders. As new data, injury reports, or lineup changes emerge, traders adjust their positions, moving the price up or down. The spread between bid and ask widens or tightens based on liquidity and conviction, giving participants a transparent view of where the market stands on the likelihood of the combined total hitting the threshold.
This market resolves around Jul 5, 2026, once the game concludes and final statistics are available. The outcome is determined by the verified combined total of hits, runs, and RBIs recorded by both the Phillies and Royals in their matchup. Resolution is confirmed once the event result is verifiable from credible public sources, ensuring accuracy and fairness for all participants. Traders should monitor official box scores and league records as the resolution date approaches to track how the combined total is tracking relative to the market's threshold.
Key catalysts for this market include lineup announcements, injury updates to star hitters, and starting pitcher assignments, all of which directly influence offensive output. Weather conditions at the stadium—wind direction and temperature—can significantly affect hit distance and run-scoring potential. Recent team form, batting averages, and bullpen strength also shape trader expectations. Breaking news about player availability or trades before game time can trigger sharp repricing. As the game unfolds, early inning scoring and hit totals will drive real-time adjustments, with traders constantly recalibrating their positions based on live action.