TOTAL VOLUME:
$154.4b
24H VOL:
$230,589,906
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,885,293,300
410,482
Markets across
40,213
events
MATCHED EVENTS:
4,340
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Nov 2, 1:00 PM EST
Kalshi
This set of markets tracks the performance of a major stock market index at a specific future date and time. Each market represents a different threshold value that the index must exceed for the outcome to be considered successful. These markets allow participants to speculate on or hedge against potential future movements in the index.
All markets in this event resolve based on the S&P 500 index value at precisely 1pm EST on November 2, 2026. For each individual market, if the index value at that exact time is above the specified threshold (e.g., 7549.9999 or higher for the first market), the market resolves to 'Yes'; otherwise, it resolves to 'No.' All markets close on November 2, 2026, and expiration occurs at the sooner of the first official data release or one week after the close date. The Exchange has applied specific modifications to the source agency and underlying assets for index markets as detailed in the Kalshi Rulebook.