TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 27, 9:00 AM EST
Kalshi
This event tracks maritime traffic through the Strait of Hormuz, a critical chokepoint for global oil and shipping commerce, during the week of May 18-24, 2026. The market measures the number of transit calls recorded by IMF PortWatch during this specific period. The resolution depends on whether actual transit activity exceeds various thresholds during the observation week.