TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 28, 4:00 PM EST
Kalshi
This event tracks the performance of a major stock market index on a specific date, dividing possible outcomes into narrow numerical ranges. Investors and analysts often monitor such indices to gauge market sentiment and economic health. The resolution depends solely on the index's closing value at the specified time.
Each market resolves based on the end-of-day value of the Nasdaq 100 index on September 28, 2026, at 4pm EDT, with specific numerical ranges determining the outcome. Markets close on September 28, 2026, and expire either when the index data is first released or one week after that date, whichever occurs sooner. All markets adhere to modified source agency and underlying rules for indices as specified in the Kalshi Rulebook.