CF Benchmarks experienced a notice incident on May 30, 2026, lasting —. The incident has been resolved; the full update timeline is below.
Update timeline
- resolved May 30, 2026, 09:41 PM UTC
The Administrator reports the occurrence of a Calculation Failure for the index listed below. Full Index Name: CME CF Bitcoin Volatility Index - Real Time and CME CF Bitcoin Volatility Index - Settlement Price Ticker: BVXS and BVX Date: May 30th 2026 In regards to the CME CF Bitcoin Volatility Index - Settlement Price, in accordance with the Administrators Contingency Calculation Rules the Index Price for that Calculation Day is given by the Index Price for the previous Calculation Day May 29th 2026. In regards to the CME CF Bitcoin Volatility Index - Real Time there will be no restatement of Index price during the downtime period. The occurrence of any Index Price calculation failure is reported to an applicable Oversight Organ. Questions or queries regarding this process and decision should be directed to [email protected]. Any complaints regarding this process and decision can be made confidentially by writing to [email protected].