This Extension Pack provides a new SecurityIDSource(22) value to support Bloomberg's Open Symbology (BSYM) values for security identifiers.

While the FIX Protocol has long supported a SecurityIDSource(22) value of "A" for Bloomberg symbols, the new BSYM initiative warrants a new SecurityIDSource value to distinguish between the Bloomberg legacy symbology from the new Bloomberg Open Symbology. The new SecurityIDSource(22) value "S" has been assigned for this purpose.

Update History

[Updated 2013-12-09] The FIXML Schema and FIX Repository files have been updated for the following changes: an update to the base FIX 5.0 SP2 (See 20131209 Errata Release Notes); an update to EP105 to correct an issue with incorrect coding of UndInstrmtGrp and InstrmtLegGrp components in the Repository; an error in EP106 was also corrected to resolve FIXML Schema validation issues with components assigned to incorrect component categories.

Files list:
FIXProtocol Gap Analysis - SecurityIDSource Extension v0.2_ASBUILT.pdf

Total Files3
File Size1.52 MB
Create DateJune 20, 2017