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%
Closed: Aug 18, 8:25 PM EST
Kalshi
These markets track the performance difference between Toronto and Tampa Bay in the first five innings of their scheduled baseball game. They focus on whether one team builds a specified lead over the other within that early portion of the match.
The markets evaluate different run-spread thresholds for Toronto and Tampa Bay specifically within the first five innings of their August 18, 2026 game. Each market has a distinct spread requirement: Tampa Bay must win by more than 2.5 or 1.5 runs, while Toronto must win by more than 1.5 or 2.5 runs in those initial innings to resolve positively. If the game is postponed or delayed, all markets remain open and will close only after the rescheduled game concludes, provided the reschedule occurs within two days of the original date. The outcome depends solely on the run differential at the end of the fifth inning, regardless of what happens in later innings.