TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 21, 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.
The market resolves based on the Nasdaq 100 index value at 2pm EDT on September 21, 2026. Each market has a unique threshold; if the index closes above the specified threshold at that time, the market settles at 'Yes,' otherwise 'No.' All markets close on September 21, 2026, and expire either when the index value is officially released or one week after the close date, whichever comes first. The rules consistently apply across all thresholds, with identical closing and expiration mechanics.