KalshiCheck availabilityKYC requiredVerified resolution dataFairly calibratedCurrent implied probability
7,695 or above 64%Leader of 60 outcomes
7,695 or above 64%Market quality
27 / 100
Low quality24h Volume
$228
Open interest
$263.5
Low open interestMarket data
Updated 19 minutes ago
Sep 25, 26, 8:00 PM UTCSep 28, 26, 4:00 PM UTC
Trends
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Early close:
- Yes
- Settlement timer:
- 1m (informational)
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Rules
If the S&P 500 index value on Sep 28, 2026 at 12pm EDT is above 7549.9999, then the market resolves to Yes.
Settles via:For example, Google Finance
- The market will close on September 28, 2026.
- The market will expire at the sooner of the first release of the data, or one week after September 28, 2026.
- Pursuant to the Kalshi Rulebook, the Exchange has modified the Source Agency and Underlying for indices markets.
- See the rules for more information.
- If the S&P 500 index value on Sep 28, 2026 at 12pm EDT is above 7554.9999, then the market resolves to Yes.
