ZagTrader

FIX 5.0 SP1 Tag 1021: MDBookType

MDBookType is an integer field used in 11 FIX 5.0 SP1 message types, including Market Data Snapshot Full Refresh (35=W), Market Data Incremental Refresh (35=X) and Security Definition (35=d). In FIX 5.0 SP1 it has 3 enumerated values.

Tag number
1021
Data type
INT
FIX version
FIX 5.0 SP1
Used in
11 message types

Data type

INT: A whole number without a decimal point. It may be negative.

Valid values in FIX 5.0 SP1

3 enumerated values.

ValueMeaning
1Top of book
2Price depth
3Order depth

FIX 5.0 SP1 message types that use tag 1021

MsgTypeMessageUse in the message
WMarket Data Snapshot Full RefreshOptional
XMarket Data Incremental RefreshOptional
AADerivative Security ListOptional, in group NoMDFeedTypes (1141)
BJTrading Session ListOptional, in group NoMDFeedTypes (1141)
BKSecurity List Update ReportOptional, in group NoMDFeedTypes (1141)
BPSecurity Definition Update ReportOptional, in group NoMDFeedTypes (1141)
BRDerivative Security List Update ReportOptional, in group NoMDFeedTypes (1141)
BSTrading Session List Update ReportOptional, in group NoMDFeedTypes (1141)
dSecurity DefinitionOptional, in group NoMDFeedTypes (1141)
fSecurity StatusOptional
ySecurity ListOptional, in group NoMDFeedTypes (1141)

Also in other versions

Tag 1021 across all FIX versions

Decode a message with this tag

Field and message data comes from the QuickFIX data dictionaries for FIX 4.0 to 5.0 SP2 and FIXT 1.1, used under the QuickFIX Software License. This product includes software developed by quickfixengine.org (http://www.quickfixengine.org/). Enumerated value names are converted to plain text for reading.