Security Definition (MsgType = d, FIXML = SecDef)

The Security Definition (d) message is used for the following:

1. Accept the security defined in a Security Definition (d) message.

2. Accept the security defined in a Security Definition (d) message with changes to the definition and/or identity of the security.

3. Reject the security requested in a Security Definition (d) message

4. Respond to a request for securities within a specified market segment.

5. Convey comprehensive security definition for all market segments that the security participates in.

6. Convey the security's trading rules that differ from default rules for the market segment.

Tag Field Name FIXML Req'd Comments
<Standard Message Header> Y MsgType = d
<ApplicationSequenceControl> N
964 SecurityReportID @RptID N Identifier for Security Definition (d) message
715 ClearingBusinessDate @BizDt N
320 SecurityReqID @ReqID N
322 SecurityResponseID @RspID N Identifier for the Security Definition (d) message
323 SecurityResponseType @RspTyp N Response to the Security Definition (d) Request
292 CorporateAction @CorpActn N Identifies the type of Corporate Action.
<Instrument> N Insert here the set of "Instrument" fields defined in "Common Components of Application Messages".of the requested Security
<InstrumentExtension> N Insert here the set of "InstrumentExtension" fields defined in "Common Components of Application Messages".
<UndInstrmtGrp> N Number of underlyings
15 Currency @Ccy N
58 Text @Txt N Comment, instructions, or other identifying information.
354 EncodedTextLen @EncTxtLen C Must be set if EncodedText (355) field is specified and must immediately precede it.
355 EncodedText @EncTxt C Encoded (non-ASCII characters) representation of the Text (58) field in the encoded format specified via the MessageEncoding (347) field.
<Stipulations> N
<InstrmtLegGrp> N Number of legs that make up the Security
<SpreadOrBenchmarkCurveData> N
<YieldData> N
<MarketSegmentGrp> N Contains all the security details related to listing and trading the security
60 TransactTime @TxnTm N
<Standard Message Trailer> Y