TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
$
A professional baseball game between two teams is scheduled for June 2, 2026 at 6:40 PM EDT, with a focus on whether the game extends beyond regulation play.
Prediction market odds on Kalshi reflect real-money trader positions and differ from traditional sportsbook odds, which are set by oddsmakers and adjusted for the house edge. Sportsbooks typically offer tighter spreads and faster line movement based on sharp action, while prediction markets aggregate distributed participant beliefs over time. For San Diego vs Philadelphia: Extra Innings, comparing the two can reveal whether professional bettors and casual traders have aligned or divergent views on the probability of the game extending beyond nine innings.
On Kalshi, San Diego vs Philadelphia: Extra Innings is priced as a binary contract reflecting the probability that the game goes to extra innings. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders buy and sell shares at prices between 0 and 100 cents, where the price directly represents the market's implied probability. As game conditions, injury reports, and lineup announcements emerge, the contract price adjusts to reflect new information, allowing you to track shifting expectations about whether this matchup will require extra innings to determine a winner.
The San Diego vs Philadelphia: Extra Innings market resolves on Jun 3, 2026. Resolution is determined by whether the game concludes in regulation (nine innings) or proceeds to extra innings. The outcome is final once the game ends and official scoring is confirmed. Traders should monitor the scheduled game time and any postponements or delays that could affect when the market settles.
Key catalysts for San Diego vs Philadelphia: Extra Innings include starting pitcher announcements, bullpen availability, recent team performance trends, and weather conditions at game time. Lineup changes, injuries to key players, and historical head-to-head matchup data can shift trader expectations about game length. Real-time game developments—such as early scoring patterns, pitching changes, and momentum swings—will drive price movement as the event approaches and unfolds, reflecting updated probabilities of extra innings.