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 10, 10:00 AM EST
Kalshi
This market tracks the performance of a widely followed stock market index at a specific future date and time, allowing participants to speculate on its potential level without directly owning the underlying assets.
All markets resolve based on whether the Nasdaq 100 index value at 10am EDT on August 10, 2026 exceeds a specified threshold. Each market corresponds to a different threshold level, ranging incrementally from approximately 27,300 to over 31,290. Markets close on August 10, 2026, and expiration occurs either when the index value is first published or one week after the specified date, whichever comes first. The rules consistently apply the same valuation methodology and timing across all thresholds, with modifications to data sources as outlined in the Kalshi Rulebook for indices.