TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Mar 21, 8:00 PM EST
Kalshi
After 54 holes (two rounds) of the 2026 Arnold Palmer Invitational presented by Mastercard, individual markets identify which golfer leads the tournament before the final two rounds.