TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 29, 8:51 PM EST
Kalshi
This market tracks which team will be ahead after the first five innings of the Chicago Cubs versus St. Louis Cardinals matchup. On Kalshi, Chicago Cubs holds 47.5% probability of winning the first five innings, while St. Louis Cardinals sits at 36.0%. The market resolves based on the official result from the game scheduled for May 29, 2026 at 7:15 PM EDT. Watch the starting pitching matchups and early offensive performance when the teams take the field on May 29, as first-inning momentum often sets the tone for early-inning outcomes.
The market resolves at May 30, 2026, which corresponds to the completion of the fifth inning in the Cubs-Cardinals game. The outcome is determined by which team has scored more runs through the end of the fifth inning. Once the fifth inning concludes, the final run totals are recorded and the contract settles based on whether Chicago or St. Louis holds the lead at that point.
Key catalysts include starting pitcher announcements, bullpen availability, and recent offensive trends in early innings for both teams. Weather conditions—wind direction and temperature—can significantly affect early-inning scoring at the ballpark. Injury updates to key position players or pitchers, lineup changes, and head-to-head matchup history in the first five innings all influence trader positioning. As game time approaches and the first few innings unfold, live run scoring will drive sharp repricing of remaining time value.