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: Aug 21, 4:00 PM EST
Kalshi
This market tracks the performance of a major stock market index on a specific date, allowing participants to speculate on whether the index will reach certain threshold values by the end of trading on that day.
All markets resolve based on the end-of-day value of the Nasdaq 100 index on August 21, 2026, at 4pm EDT. Each market has a specific threshold value; if the index closes above the threshold (e.g., 27,400.00 for the first market, 27,410.00 for the second, etc.), the market resolves to 'Yes.' If the index closes at or below the threshold, the market resolves to 'No.' Markets close on August 21, 2026, and expire either when the index value is officially released or one week after the close date, whichever comes first. All index values are sourced and verified according to modifications specified in the Kalshi Rulebook for index markets.