FIX TAG 109

ClientID

StringAdded FIX.3.0

Definition

Firm identifier used in third party-transactions (should not be a substitute for OnBehalfOfCompID/DeliverToCompID).

Compare versions

Differences between the selected source snapshots, including wording and errata; not a migration guide.

FIX 4.4 FIX 4.2

This tag is not present in the FIX 4.4 source. There is no definition or value list to compare.

No enumerated values are defined for this field in this source.

About the String data type

Alpha-numeric free format strings, can include any character or punctuation except the delimiter. All String fields are case-sensitive.

Used in messages 10

Includes nested components and repeating groups. Open a location to see its surrounding requirements.