TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Apr 1, 7:00 PM EST
Kalshi
This event group tracks whether the Nasdaq 100 Index (NDX) closes higher or lower on April 1, 2026 compared to the prior trading day. Polymarket frames this as a directional comparison (Up vs Down), while Kalshi offers 60 binary contracts at specific price thresholds. Both use official Nasdaq closing prices as the settlement source.