TagField NameXML NameData TypeUnion DatatypeDescriptionAddedDepr.Enums from tag
1021MDBookType @MDBkTypint

Describes the type of book for which the feed is intended. Used when multiple feeds are provided over the same connection



1=

Top of Book

Added  FIX.4.4  EP-1[TopOfBook]
2=

Price Depth

Added  FIX.4.4  EP-1[PriceDepth]
3=

Order Depth

Added  FIX.4.4  EP-1[OrderDepth]
Added  FIX.4.4  EP7

Used in messages:
[MarketDataIncrementalRefresh] [MarketDataSnapshotFullRefresh] [SecurityStatus]

Used in components:
[MarketDataFeedTypes]