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: Aug 24, 2:00 PM EST
Kalshi
This market tracks the performance of a major stock market index at a specific future date and time, allowing participants to speculate on whether the index will surpass certain threshold values.
All markets resolve based on the Nasdaq 100 index value at 2pm EDT on August 24, 2026. Each market has a unique threshold value; if the index closes above that threshold at the specified time, the market resolves to Yes. Markets close on August 24, 2026, and expire either when the index value is first published or one week after the close date, whichever comes first. All index value determinations incorporate Exchange-modified source agency and underlying rules for indices as detailed in the Kalshi Rulebook.