Indexes

Message Layouts
Session
PreTrade
Trade
PostTrade
Infrastructure

Group

Parties

ID1012
PedigreeAdded FIX.4.3
The Parties component block is used to identify and convey information on the entities both central and peripheral to the financial transaction represented by the FIX message containing the Parties Block. The Parties block allows many different types of entites to be expressed through use of the PartyRole field and identifies the source of the PartyID through the the PartyIDSource.
Field
Name
Type
Req'd
Comments
Pedigree
453
Repeating group below should contain unique combinations of PartyID, PartyIDSource, and PartyRole
Added FIX.4.3
448
Required if NoPartyIDs(453) > 0.
Identification of the party.
Added FIX.4.3
Updated EP204
447
Required if NoPartyIDs(453) > 0.
Used to identify classification source.
Added FIX.4.3
Updated EP204
452
Required if NoPartyIDs(453) > 0.
Identifies the type of PartyID(448).
Added FIX.4.3
Updated EP204
2376
Added EP179
Repeating group of Party sub-identifiers.
Added FIX.4.4
Used in messages:

Orchimate Copyright 2026 Atomic Wire Technology Limited
Orchestra Copyright 2026 FIX Protocol Ltd
Terms of Use|Privacy Policy