At each minute throughout the market duration, a settlement value is calculated using every minute-by-minute CF BRTI price for BTC.
For each of these individual minute-by-minute checks, the top 20% and bottom 20% of the cumulative dataset are removed before calculating the average of the remaining values.
If the trimmed mean associated with any single minute during the period is below the threshold, the market resolves to Yes.
This methodology reduces the impact of extreme price spikes or drops.
The measurement period runs from when the market is issued until the specified end time.
What are the current odds for How low will BTC get in September??
Kalshi prices Below $75,000.00 at 72% as of September 1, 2026.
When does How low will BTC get in September? resolve?
How low will BTC get in September? is scheduled to resolve on October 1, 2026.
How is How low will BTC get in September? settled?
Kalshi settles this market as follows: If the price of BTC after issuance and through 11:59 PM ET on Sep 30, 2026 is ever below $32500.00, then the market resolves to Yes.