TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 15, 11:30 PM EST
Kalshi
These markets assess how many runs will be scored by both teams combined in the first five innings of an upcoming baseball game. Each market sets a different threshold for the total runs needed to determine the outcome. The markets stay open if the game is rescheduled, closing only after the new game concludes.
The official rules for these markets govern outcomes based on the total runs scored by both Miami and Arizona in the first five innings of their professionally scheduled game on September 15, 2026, at 9:40 PM EDT. Each market has a specific run threshold (ranging from 0.5 to 6.5 runs), and if the combined score exceeds that threshold, the market resolves to 'Yes.' If the game is postponed or delayed, the market remains open and will close after the rescheduled game finishes, provided the rescheduled date occurs within two days of the original date. Kalshi explicitly states it is not affiliated with the governing league, and all trademarks, logos, and brand names belong to their respective owners.