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: Jul 17, 11:30 PM EST
Kalshi
Gunnar Henderson's individual performance in the Baltimore vs Houston baseball game on July 17, 2026 is tracked across multiple thresholds measuring total bases accumulated. Total bases are calculated by counting singles as one base, doubles as two bases, triples as three bases, and home runs as four bases.
Settlement is contingent on Gunnar Henderson's participation status. If Henderson is scratched or not included in the starting lineup, the market resolves to fair market price. If Henderson starts but records no plate appearance, the market resolves to fair market price. If Henderson enters as a pinch hitter after not starting, the market resolves to fair market price and pinch-hit at-bats do not count. Only when Henderson is in the starting lineup and records at least one plate appearance does the market settle based on actual total bases recorded during the game.