The market resolves based on the open value of the GBPUSD exchange rate as published by Pyth at 5pm ET on Aug 21, 2026.
If the rate is the named outcome at that time, the market resolves to Yes.
If not, the market resolves to No. Revisions to the underlying made after expiration will not be accounted for in determining the Expiration Value.
Rounding to four decimal places shall be assumed unless otherwise specified.
If no data is available from Pyth at the specified time, the most recently available value will be used.
Frequently asked questions
What are the current odds for GBPUSD price on Aug 21 at 5:00 PM EDT?
Kalshi prices Above 1.339 at 99% as of August 21, 2026.
When does GBPUSD price on Aug 21 at 5:00 PM EDT resolve?
GBPUSD price on Aug 21 at 5:00 PM EDT is scheduled to resolve on August 21, 2026.
How is GBPUSD price on Aug 21 at 5:00 PM EDT settled?
Kalshi settles this market as follows: If the value of the GBPUSD opening candlestick is the named outcome at 5pm ET on Aug 21, 2026, then the market resolves to Yes.