FIX.Latest_EP273 Message

SecurityDefinitionRequest [type 'c']

<SecDefReq>

The SecurityDefinitionRequest(35=c) message is used for the following:

1. Request a specific security to be traded with the second party. The requested security can be defined as a multileg security made up of one or more instrument legs.

2. Request a set of individual securities for a single market segment.

3. Request all securities, independent of market segment.

Pedigree Added FIX.4.2 Updated EP195

Expand Components | Collapse Components

Field or ComponentField NameAbbr NameReq'dCommentsPedigree
ComponentStandardHeaderHdrYMsgType = c (lowercase)Added FIX.4.2
320SecurityReqIDReqIDYAdded FIX.4.2
321SecurityRequestTypeReqTypYAdded FIX.4.2
1301MarketIDMktID Identifies the market for which the security definition request is being made.Added EP-1
1300MarketSegmentIDMktSegID Identifies the segment of the market for which the security definition request is being made.Added EP-1
ComponentInstrumentInstrmt Added FIX.4.3 Updated EP195
ComponentInstrumentExtensionInstrmtExt Added FIX.4.4 Updated EP195
ComponentFinancingDetailsFinDetls Added EP201
ComponentUndInstrmtGrpUndly Added FIX.4.4 Updated EP195