MultilegOrderCancelReplace Message

TagField NameReq'dComments
StandardHeaderYes MsgType = AC
37OrderIDNo Unique identifier of most recent order as assigned by sell-side (broker, exchange, ECN).
41OrigClOrdIDYes ClOrdID of the previous order (NOT the initial order of the day) when canceling or replacing an order.
11ClOrdIDYes Unique identifier of replacement order as assigned by institution or by the intermediary with closest association with the investor.. Note that this identifier will be used in ClOrdID field of the Cancel Reject message if the replacement request is rejected.
526SecondaryClOrdIDNo
583ClOrdLinkIDNo
586OrigOrdModTimeNo
PartiesNo Insert here the set of "Parties" (firm identification) fields defined in "Common Components of Application Messages"
229TradeOriginationDateNo
75TradeDateNo
1AccountNo
660AcctIDSourceNo
581AccountTypeNo
589DayBookingInstNo
590BookingUnitNo
591PreallocMethodNo
70AllocIDNo Used to assign an identifier to the block of individual preallocations
PreAllocMlegGrpNo Number of repeating groups for pre-trade allocation
63SettlTypeNo
64SettlDateNo Takes precedence over SettlType value and conditionally required/omitted for specific SettlType values.
544CashMarginNo
635ClearingFeeIndicatorNo
21HandlInstNo
18ExecInstNo Can contain multiple instructions, space delimited. If OrdType=P, exactly one of the following values (ExecInst = L, R, M, P, O, T, or W) must be specified.
110MinQtyNo
1089MatchIncrementNo
1090MaxPriceLevelsNo
DisplayInstructionNoInsert here the set of "DisplayInstruction" fields defined in "common components of application messages"
111MaxFloor (Deprecated in FIX.5.0)No
100ExDestinationNo
1133ExDestinationIDSourceNo
TrdgSesGrpNo Specifies the number of repeating TradingSessionIDs
81ProcessCodeNo Used to identify soft trades at order entry.
54SideYes Additional enumeration that indicates this is an order for a multileg order and that the sides are specified in the Instrument Leg component block.
InstrumentYes Insert here the set of "Instrument" (symbology) fields defined in "Common Components of Application Messages"
SecurityType[167] = "MLEG"
CFICode should be set to the type of multileg product, such as "O" - options, "F" - Future or Swap.
UndInstrmtGrpNo Number of underlyings
140PrevClosePxNo Useful for verifying security identification
1069SwapPointsNo
LegOrdGrpYes Number of legs
Can be zero (e.g. standardized multileg instrument such as an Option strategy) - must be provided even if zero
114LocateReqdNo Required for short sell orders
60TransactTimeYes Time this order request was initiated/released by the trader, trading system, or intermediary.
854QtyTypeNo
OrderQtyDataYes Insert here the set of "OrderQtyData" fields defined in "Common Components of Application Messages"
40OrdTypeYes
423PriceTypeNo
44PriceNo Required for limit OrdTypes. For F/X orders, should be the "all-in" rate (spot rate adjusted for forward points). Can be used to specify a limit price for a pegged order, previously indicated, etc.
1092PriceProtectionScopeNo
99StopPxNo Required for OrdType = "Stop" or OrdType = "Stop limit".
TriggeringInstructionNoInsert here the set of "TriggeringInstruction" fields defined in "common components of application messages"
15CurrencyNo
376ComplianceIDNo
377SolicitedFlagNo
23IOIIDNo Required for Previously Indicated Orders (OrdType=E)
117QuoteIDNo Required for Previously Quoted Orders (OrdType=D)
59TimeInForceNo Absence of this field indicates Day order
168EffectiveTimeNo Can specify the time at which the order should be considered valid
432ExpireDateNo Conditionally required if TimeInForce = GTD and ExpireTime is not specified.
126ExpireTimeNo Conditionally required if TimeInForce = GTD and ExpireDate is not specified.
427GTBookingInstNo States whether executions are booked out or accumulated on a partially filled GT order
CommissionDataNo Insert here the set of "CommissionData" fields defined in "Common Components of Application Messages"
528OrderCapacityNo
529OrderRestrictionsNo
1091PreTradeAnonymityNo
582CustOrderCapacityNo
121ForexReqNo Indicates that broker is requested to execute a Forex accommodation trade in conjunction with the security trade.
120SettlCurrencyNo Required if ForexReq = Y.
775BookingTypeNo Method for booking out this order. Used when notifying a broker that an order to be settled by that broker is to be booked out as an OTC derivative (e.g. CFD or similar). Absence of this field implies regular booking.
58TextNo
354EncodedTextLenNo Must be set if EncodedText field is specified and must immediately precede it.
355EncodedTextNo Encoded (non-ASCII characters) representation of the Text field in the encoded format specified via the MessageEncoding field.
77PositionEffectNo For use in derivatives omnibus accounting
203CoveredOrUncoveredNo For use with derivatives, such as options
210MaxShow (Deprecated in FIX.5.0)No
PegInstructionsNo Insert here the set of "PegInstruction" fields defined in "Common Components of Application Messages"
DiscretionInstructionsNo Insert here the set of "DiscretionInstruction" fields defined in "Common Components of Application Messages"
847TargetStrategyNo The target strategy of the order
StrategyParametersGrpNoStrategy parameter block
848TargetStrategyParameters (Deprecated in FIX.5.0)NoFor further specification of the TargetStrategy
849ParticipationRate (Deprecated in FIX.5.0)NoMandatory for a TargetStrategy=Participate order and specifies the target particpation rate.

For other order types optionally specifies a volume limit (i.e. do not be more than this percent of the market volume)
480CancellationRightsNo For CIV - Optional
481MoneyLaunderingStatusNo
513RegistIDNo Reference to Registration Instructions message for this Order.
494DesignationNo Supplementary registration information for this Order
563MultiLegRptTypeReqNo Indicates the method of execution reporting requested by issuer of the order.
StandardTrailerYes