System Status

VIX Underlying Cash Value

September 23, 2019 09:22:00

All Index dissemination issues have been resolved.

VIX Underlying Cash Value

September 23, 2019 08:33:00

The VIX Underlying Cash Value is updating properly. We are investigating calculation issues with other non-related Index values.

VIX Underlying Cash Value

September 23, 2019 07:40:00

The VIX underlying cash value has been disseminating the same value of 15.35 since 2:15am CT. We are investigating this issue. There is no impact to trading.