| Tag | Field Name | AbbrName | Req'd | Comments | ||
|---|---|---|---|---|---|---|
| StandardHeader | Hdr | Yes | MsgType = BK | |||
| ApplicationSequenceControl | ApplSeqCtrl | |||||
| 964 | SecurityReportID | RptID | Identifier for the Security List Update message in a bulk transfer environment (No Request/Response) | |||
| 320 | SecurityReqID | ReqID | ||||
| 322 | SecurityResponseID | RspID | Identifier for the Security List message. | |||
| 560 | SecurityRequestResult | ReqRslt | Result of the Security Request identified by the SecurityReqID. | |||
| 393 | TotNoRelatedSym | TotNoReltdSym | Used to indicate the total number of securities being returned for this request. Used in the event that message fragmentation is required. | |||
| 715 | ClearingBusinessDate | BizDt | ||||
| 980 | SecurityUpdateAction | UpdActn | ||||
| 292 | CorporateAction | CorpActn | Identifies the type of Corporate Action that triggered the update | |||
| 1301 | MarketID | MktID | Identifies the market which lists and trades the instrument. | |||
| 1300 | MarketSegmentID | MktSegID | Identifies the segment of the market specified in MarketID(96) | |||
| 893 | LastFragment | LastFragment | Indicates whether this is the last fragment in a sequence of message fragments. Only required where message has been fragmented. | |||
| SecLstUpdRelSymGrp | SecL | Specifies the number of repeating symbols (instruments) specified | ||||
| StandardTrailer | Trlr | Yes | ||||