Security List Request (MsgType = x, FIXML = SecListReq)

The Security List Request (x) message is used to return a list of securities from the counterparty that match criteria provided on the request

Subscription for security status can be optionally specified by including the SubscriptionRequestType (263) field on the message.

SecurityListRequestType (559) specifies the criteria of the request:

Symbol (55)
SecurityType (167) and/or CFICode (461)
Product (460)
TradingSessionID (336)
All Securities

Tag Field Name FIXML Req'd Comments
<Standard Message Header> Y MsgType = x
320 SecurityReqID @ReqID Y
559 SecurityListRequestType @ListReqTyp Y Type of Security List Request (x) being made
<Instrument> N Instrument of the requested Security
<Instrument Extension> N
<Financing Details> N
711 NoUnderlyings Undly N Number of underlyings
=> <Underlying Instrument> C Must be provided if Number of underlyings > 0
555 NoLegs Leg N Number of legs that make up the Security
=> <Instrument Leg> C Required if NoLegs (555) > 0
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.
336 TradingSessionID @SesID N Optional Trading Session Identifier to specify a particular trading session for which you want to obtain a list of securities that are tradeable.
625 TradingSessionSubID @SesSub N
263 SubscriptionRequestType @SubReqTyp N Subscribe or unsubscribe for security status to security specified in request.
<Standard Message Trailer> Y