Indexes

Message Layouts
Session
PreTrade
Trade
PostTrade

Message

SecurityDefinition (d)

ID37
Abbr NameSecDef
PedigreeAdded FIX.4.2
The Security Definition message is used for the following:
1. Accept the security defined in a Security Definition message.
2. Accept the security defined in a Security Definition message with changes to the definition and/or identity of the security.
3. Reject the security requested in a Security Definition message
Field
Name
Type
Req'd
Comments
Pedigree
Y
MsgType = d (lowercase)
Added FIX.4.2
320
Y
Added FIX.4.2
322
Y
Identifier for the Security Definition message
Added FIX.4.2
323
Y
Response to the Security Definition Request
Added FIX.4.2
Insert here the set of "Instrument" (symbology) fields defined in "Common Components of Application Messages"
of the requested Security
Added FIX.4.3
Insert here the set of "InstrumentExtension" fields defined in "Common Components of Application Messages"
Added FIX.4.4
Number of underlyings
Added FIX.4.4
15
Added FIX.4.2
336
Added FIX.4.2
625
Added FIX.4.3
58
Comment, instructions, or other identifying information.
Added FIX.4.2
354
Must be set if EncodedText field is specified and must immediately precede it.
Added FIX.4.2
355
Encoded (non-ASCII characters) representation of the Text field in the encoded format specified via the MessageEncoding field.
Added FIX.4.2
Number of legs that make up the Security
Added FIX.4.4
827
Added FIX.4.4
561
Added FIX.4.3
562
Added FIX.4.3
Y
Added FIX.4.2

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