TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Apr 8, 8:00 AM EST
Kalshi
Two professional tennis players compete in the first set of their 2026 ATP Monte Carlo Round of 32 match. The event captures whether either player wins this opening set.