Indexes

Message Layouts
Session
PreTrade
Trade
PostTrade
Infrastructure

Field

MDSubBookType

ID (tag)1173
Typeint
PedigreeAdded EP47
Describes a class of sub book, e.g. for the separation of various lot types. The Sub Book Type indicates that the following Market Data Entries belong to a non-integrated Sub Book. Whenever provided the Sub Book must be used together with MDPriceLevel and MDEntryPositionNo in order to sort the order properly.
Values are bilaterally agreed.

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