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: Mar 21, 10:00 AM EST
Kalshi
This event tracks how many songs by Bruno Mars appear in the Billboard Hot 100's top ten positions on the chart dated March 21, 2026. The market resolves positively regardless of the specific count, as every possible outcome from zero to the maximum possible number of concurrent top-ten songs is covered.