TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 19, 8:40 PM EST
Kalshi
This event tracks the performance of two baseball teams over the first five innings of their scheduled game. It focuses on the margin of victory for each team during this specific segment of play, providing insight into early-game dominance. The outcome depends on which team, if any, achieves a sufficient lead within those initial innings.
The event consists of four separate markets, each evaluating different run-spread thresholds for either Kansas City or Pittsburgh over the first five innings of their game scheduled for September 19, 2026. Each market resolves to 'Yes' if the specified team wins that segment by more than the designated run margin—either 1.5 or 2.5 runs. If the game is postponed or delayed, all markets remain open and will close after the rescheduled game concludes, provided the reschedule occurs within two days of the original date. The markets operate independently, meaning each has its own resolution criteria based solely on the first five innings' performance, without regard to the full game's final result. Kalshi explicitly states it is not affiliated with the governing league, and all trademarks remain property of their respective owners.