| Tag | Field Name | XML Name | Data Type | Union Datatype | Description | Added | Depr. | Enums from tag |
|---|---|---|---|---|---|---|---|---|
| 557 | TotNoSecurityTypes | @TotNoSecTyps | int |
Indicates total number of security types in the event that multiple Security Type messages are used to return results (Prior to FIX 4.4 this field was named TotalNumSecurityTypes) | Added FIX.4.3 |
|