| Tag | Field Name | XML Name | Data Type | Union Datatype | Description | Added | Depr. | Enums from tag |
|---|---|---|---|---|---|---|---|---|
| 1052 | NoInstrumentPartySubIDs | (not used in FIXML) | NumInGroup |
Number of InstrumentPartySubID (1053) and InstrumentPartySubIDType (1054) entries | Added FIX.4.4 EP4 |
|