Due to internal job changes being made, the GBX2 data files will not be made available to clearing firms tonight. The GBX2 data file is usually generated on Friday nights and retrieved by firms on the weekends. The files will be generated at a later date, which will be announced soon. The GBX2 data file is used for audit trail purposes and not needed for end of day process.
If you have any problems or questions, please contact Mahmoud Ajamia in Client Management at (312) 634 1595 or via email: