TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 18, 11:59 PM EST
Kalshi
A song will hold the #1 position on the US daily music chart on May 18, 2026. The event tracks whether one of several specific songs achieves this top ranking on that date.