Bullish experienced a minor incident on June 25, 2026 affecting Options Trading, lasting 21h 36m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Jun 25, 2026, 11:49 AM UTC
Status: Investigating We are currently investigating an issue affecting options markets on the Bullish exchange. A large number of strike prices were generated for the December 25, 2026 options expiry, resulting in the creation of option markets with invalid strike prices. As a precautionary measure, we have halted trading on the affected option markets to prevent any incorrect trades from being executed. We expect these invalid strikes to be removed after tomorrow's expiry. Our team is fully engaged in resolving the issue as quickly as possible. We apologize for any inconvenience caused and will provide updates as soon as they become available. Affected components Options Trading (Degraded performance)
- resolved Jun 26, 2026, 09:26 AM UTC
Status: Resolved The issue with the abnormally large number of strike prices for the 2026-12-25 options expiry has been resolved. Thank you for your patience. Affected components Options Trading (Operational)