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%
$
This market tracks whether the New York Y versus A's professional baseball game will extend beyond nine innings. On Kalshi, the probability of extra innings occurring stands at 7.5%. Resolution is determined by the official outcome of the matchup scheduled for May 31, 2026 at 4:05 PM EDT, as reported through standard baseball resolution sources. Watch for how both teams perform through regulation play on May 31, 2026, as close scores in the late innings will be the key indicator of whether this game reaches extra innings.
Prediction market odds on Kalshi often diverge from traditional sportsbook odds because they reflect real-time trader sentiment rather than bookmaker pricing models. Sportsbooks adjust lines to balance action and manage risk, while prediction markets aggregate distributed beliefs from many participants. For the New York Y vs A's: Extra Innings event, comparing Kalshi probabilities to major sportsbook moneylines and run-line spreads can reveal whether the market is pricing in higher or lower likelihood of extra innings than oddsmakers. These differences may highlight value opportunities or consensus shifts as game time approaches.
On Kalshi, the New York Y vs A's: Extra Innings market is priced between 0 and 100 cents, where each cent represents a one percent probability of the outcome occurring. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders buy and sell shares based on their belief in whether the game will extend beyond nine innings, with the price reflecting the collective forecast. As new information emerges—injuries, weather, bullpen usage—the price adjusts in real time. At resolution on May 31, 2026, the winning outcome settles at 100 cents and the losing outcome at zero, with payouts distributed accordingly to holders of the correct side.
The New York Y vs A's: Extra Innings market resolves on May 31, 2026. Resolution is determined by the official final result of the game as recorded by Major League Baseball. The market will settle based on whether the contest requires play beyond the standard nine innings to determine a winner. Once the game concludes and the official outcome is confirmed, the market will automatically resolve and distribute winnings to traders who correctly predicted the result.
Several factors can shift the New York Y vs A's: Extra Innings market price before resolution. Key player injuries or roster changes announced before game time will impact bullpen depth and fatigue levels. Weather conditions—wind speed, temperature, humidity—affect ball carry and scoring pace. Lineup announcements and pitching matchups influence run-scoring likelihood. In-game developments such as early scoring, pitcher effectiveness, and bullpen usage will drive continuous repricing as traders update their expectations. Late-inning momentum swings and injury timeouts also signal changing probabilities of reaching extra innings.