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: Jun 3, 10:10 PM EST
Kalshi
Two professional baseball teams compete in a game scheduled for June 3, 2026, with outcomes based on the margin of victory during the first five innings only.
The Pittsburgh vs Houston: First 5 Spread market resolves on Jun 4, 2026. Resolution is determined by the official final score after the first five complete innings of the game. The outcome hinges on whether Houston's run total exceeds Pittsburgh's by more than 1.5 runs at that point. Once the fifth inning concludes and official scoring is confirmed, the market settles and shares are paid out accordingly. Early resolution may occur if one team's lead becomes mathematically insurmountable before five innings are complete.
Several catalysts can shift the Pittsburgh vs Houston first-five market before game time and during early innings. Starting pitcher announcements, bullpen availability, and lineup changes directly impact early-game run expectations. Weather conditions—wind direction, temperature, and humidity—affect ball carry and scoring potential. Injury updates to key hitters or relievers can alter offensive and defensive capability. In-game events like early home runs, errors, or pitching changes during the first five innings will trigger sharp repricing as traders react to live performance. Pregame betting action on the full-game spread can also influence first-five sentiment.