Cboe Global Indices Feed data consists of more than 400 index values offered by Cboe, Standard & Poor's, and other firms.
This offering provides a summary of the opening, highest, lowest, and closing index value disseminated for each index by date. Frequency of reported values is index-dependent and can vary from once per second to once per day. Open time is 09:30 U.S. Eastern but time of Close is also index-specific and may be as late as 20:00 U.S. Eastern.
Customers without a license to the Cboe Global Indices Feed (CGIF) will receive subscription files T+1 shortly after midnight U.S. Eastern time.
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