FIX Version FIX.5.0SP2 Extension Pack EP241

Approval Date 2018-04-10T12:00:00

Description CME Average Pricing Enhancements




Field Changes




New Fields

TagNameTypeAssociatedDataTagAbbrNameBaseCategoryBaseCategoryAbbrNameNotReqXMLEnumDatatypeUnionDataTypeDescriptionElaboration
2768AllocRequestStatusintReqStat0Status of the AllocationInstructionAlertRequest(35=DU).
2769AllocAvgPxIndicatorintAvgPxInd0819Average pricing indicator at the allocation level.
2770AllocAvgPxGroupIDStringAvgPxGrpID0Used by submitting firm to group trades being sub-allocated into an average price group. The trades in the average price group will be used to calculate an average price for the group.
2771PreviousAllocGroupIDStringPrevGrpID0When reporting a group change by the central counterparty to allocations of trades for the same instrument traded at the same price this identifies the previous group identifier.



Enumerations

Updated Enumerations

TagValueSymbolicNameGroupSortDescriptionElaborationDeprecated
8564Used to provide material supplemental data to a previously submitted trade.
8565Used to report a full replacement of a previously submitted trade.

Enumerations Added

TagValueSymbolicNameGroupSortDescriptionElaboration
85618NonMaterialUpdate18Non-material UpdateUsed to provide non-material supplemental data to a previously submitted trade.
27673Changed3ChangedAn allocated trade or give-up has moved from one allocation group to another.
27674Pending4PendingA request to assign or change an allocation group is pending.
27680Accepted0Accepted
27681Rejected1Rejected

Messages

Messages Added

MsgTypeComponentIDNameCategoryIDSectionIDAbbrNameNotReqXMLDescriptionElaboration
DV158AllocationInstructionAlertRequestAckAllocationPostTradeAllocInstrctnAlertReqAck0This message is used in a clearinghouse 3-party allocation model to acknowledge a AllocationInstructionAlertRequest(35=DU) message for an AllocationInstructionAlert(35=BM) message from the clearinghouse.

Message/Component Content

Message/Components Content Changes

ComponentIDTagTextIndentPositionReqdDescription
1572758Unique identifier for this message. If used, other allocation messages may link to the request through this field.

Messages/Components  Content Added

ComponentIDTagTextIndentPositionReqdDescription
19275802.50May be used to link to a previously submitted AllocationInstructionAlertRequest(35=DU) message.
24275802.250May be used to link to a previously submitted AllocationInstructionAlertRequest(35=DU) message.
78275803.50May be used to link to a previously submitted AllocationInstructionAlertRequest(35=DU).
78277107.130May be used to identify the previous AllocGroupID(1730) being changed by this message when AllocGroupStatus(2767)=3 (Changed).
78275907.160
78276707.190
79275803.050May be used to link to a previously submitted AllocationInstructionAlertRequest(35=DU) message.
157Parties05.50
158StandardHeader011MsgType=DV
1582758021Used when responding to an AllocationInstructionAlertRequest(35=DU).
1582768031
1581328040May be used to further describe rejection reasons when AllocRequestStatus(2768)=1 (Rejected).
1581664050Must be set if EncodedRejectText(1665) field is specified and must immediately precede it.
1581665060Encoded (non-ASCII characters) representation of the RejectText(1328) field in the encoded format specified via the MessageEncoding(347) field.
158StandardTrailer071
200227701100
200227691110
20032770138.70
20032769138.90
20612771165.0270Identifies the previous AllocGroupID(1730) being changed by this message when AllocGroupStatus(2767)=3 (Changed).
20942771165.0120Identifies the previous AllocGroupID(1730) being changed when AllocGroupStatus(2767)=3 (Changed).