May 03, 2018
Cboe to Begin Dissemination of Index Values Over the CSMI Data Feed Effective Monday, March 19, 2018 (Update)
February 13, 2018
The effective date has been updated for the notice distributed on February 12, 2018. The new effective date is Monday, March 19, 2018. Please click on the title for complete details.
Cboe to Begin Dissemination of Index Values Over the CSMI Data Feed Effective Tuesday, February 13, 2018
February 12, 2018
Please be advised that effective Tuesday, February 13, 2018, index values defined within the notice available by clicking on the title will begin to be disseminated over the Cboe Streaming Market Index ("CSMI") data feed only.
January 31, 2018
As previously announced, effective February 26, 2018, the current CSMI market data feed will be split into five data channels - CSMI, MSCI, FTSE, CCCY and INAV. The split will allow for dissemination of specific index values down segregated channels. During the initial period beginning on February 26, the CSMI data channel will continue to carry all index values. However, effective Monday, April 30, 2018 each market data feed will only be available on its assigned data channel. Please click on the title for complete details.