Component TrdInstrmtLegGrp

	Field or Component	Field Name	FIXML name	Req'd	Comments	Depr.

600	LegSymbol	@Sym
601	LegSymbolSfx	@Sfx
602	LegSecurityID	@ID
603	LegSecurityIDSource	@Src

Component

LegSecAltIDGrp

LegAID

607	LegProduct	@Prod
608	LegCFICode	@CFI
609	LegSecurityType	@SecTyp
764	LegSecuritySubType	@SecSubTyp
610	LegMaturityMonthYear	@MMY
611	LegMaturityDate	@Mat
1212	LegMaturityTime	@MatTm
248	LegCouponPaymentDate	@CpnPmt
249	LegIssueDate	@Issued
250	LegRepoCollateralSecurityType	@RepoCollSecTyp		Depr FIX.4.4
251	LegRepurchaseTerm	@RepoTrm		Depr FIX.4.4
252	LegRepurchaseRate	@RepoRt		Depr FIX.4.4
253	LegFactor	@Fctr
257	LegCreditRating	@CrdRtg
599	LegInstrRegistry	@Rgstry
596	LegCountryOfIssue	@Ctry
597	LegStateOrProvinceOfIssue	@StOrProvnc
598	LegLocaleOfIssue	@Lcl
254	LegRedemptionDate	@Redeem		Depr FIX.4.4
612	LegStrikePrice	@Strk
942	LegStrikeCurrency	@StrkCcy
613	LegOptAttribute	@OptA
614	LegContractMultiplier	@Cmult
1436	LegContractMultiplierUnit	@MultTyp
1440	LegFlowScheduleType	@FlowSchedTyp
999	LegUnitOfMeasure	@UOM
1224	LegUnitOfMeasureQty	@UOMQty
1421	LegPriceUnitOfMeasure	@PxUOM
1422	LegPriceUnitOfMeasureQty	@PxUOMQty
1001	LegTimeUnit	@TmUnit	Used to indicate a time unit for the contract (e.g., days, weeks, months, etc.)
1420	LegExerciseStyle	@ExerStyle
615	LegCouponRate	@CpnRt
616	LegSecurityExchange	@Exch
617	LegIssuer	@Issr
618	EncodedLegIssuerLen	@EncLegIssrLen
619	EncodedLegIssuer	@EncLegIssr
620	LegSecurityDesc	@Desc
621	EncodedLegSecurityDescLen	@EncLegSecDescLen
622	EncodedLegSecurityDesc	@EncLegSecDesc
623	LegRatioQty	@RatioQty	Specific to the <InstrumentLeg> (not in <Instrument>)
624	LegSide	@Side	Specific to the <InstrumentLeg> (not in <Instrument>)
556	LegCurrency	@Ccy	Specific to the <InstrumentLeg> (not in <Instrument>)
740	LegPool	@Pool	Identifies MBS / ABS pool
739	LegDatedDate	@Dated
955	LegContractSettlMonth	@CSetMo
956	LegInterestAccrualDate	@IntAcrl
1358	LegPutOrCall	@PutCall	Used to express option right
1017	LegOptionRatio	@LegOptionRatio	LegOptionRatio is provided on covering leg to create a delta neutral spread. In Listed Derivatives, the delta of the leg is multiplied by LegOptionRatio and OrderQty to determine the covering quantity.
566	LegPrice	@Px	Used to specify an anchor price for a leg as part of the definition or creation of the strategy - not used for execution price.

end Component

Repeating Group 683

NoLegStipulations

	688	LegStipulationType	@StipTyp		Required if NoLegStipulations >0
	689	LegStipulationValue	@StipVal

end Repeating Group

end Component

Repeating Group 539

NoNestedPartyIDs

Repeating group below should contain unique combinations of NestedPartyID, NestedPartyIDSource, and NestedPartyRole

524	NestedPartyID	@ID	Used to identify source of NestedPartyID. Required if NestedPartyIDSource is specified. Required if NoNestedPartyIDs > 0.
525	NestedPartyIDSource	@Src	Used to identify class source of NestedPartyID value (e.g. BIC). Required if NestedPartyID is specified. Required if NoNestedPartyIDs > 0.
538	NestedPartyRole	@R	Identifies the type of NestedPartyID (e.g. Executing Broker). Required if NoNestedPartyIDs > 0.

Component

NstdPtysSubGrp

Sub

Repeating group of NestedParty sub-identifiers.

end Repeating Group

end Component

Repeating Group 1342

NoOfLegUnderlyings

Number of legs for the underlying instrument

Component

UnderlyingLegInstrument

Instrmt

end Repeating Group

end Component

	605	LegSecurityAltID	@SecAltID
	606	LegSecurityAltIDSource	@SecAltIDSrc

687	LegQty	@Qty
690	LegSwapType	@SwapTyp	Instead of LegQty - requests that the sellside calculate LegQty based on opposite Leg
990	LegReportID	@RptID	Additional attribute to store the Trade ID of the Leg.
1152	LegNumber	@LegNo	Allow sequencing of Legs for a Strategy to be captured

	564	LegPositionEffect	@PosEfct		Provide if the PositionEffect for the leg is different from that specified for the overall multileg security
	565	LegCoveredOrUncovered	@Cover		Provide if the CoveredOrUncovered for the leg is different from that specified for the overall multileg security.

	545	NestedPartySubID	@ID
	805	NestedPartySubIDType	@Typ

654	LegRefID	@RefID	Used to identify a specific leg.
587	LegSettlType	@SettlTyp
588	LegSettlDate	@SettlDt	Takes precedence over LegSettlmntTyp value and conditionally required/omitted for specific LegSettlType values.
637	LegLastPx	@LastPx	Used to report the execution price assigned to the leg of the multileg instrument
675	LegSettlCurrency	@SettlCcy
1073	LegLastForwardPoints	@LegLastFwdPnts
1074	LegCalculatedCcyLastQty	@LegCalcCcyLastQty
1075	LegGrossTradeAmt	@LegGrossTrdAmt	For FX Futures can be used to express the notional value of a trade when LegLastQty and other quantity fields are expressed in terms of number of contracts - LegContractMultiplier (231) is required in this case.
1379	LegVolatility	@LegVolatility
1381	LegDividendYield	@LegDividendYield
1383	LegCurrencyRatio	@LegCurrencyRatio
1384	LegExecInst	@LegExecInst
1418	LegLastQty	@LastQty

FIX.5.0SP2 Component

TrdInstrmtLegGrp

<TrdLeg>

1330	UnderlyingLegSymbol	@Sym
1331	UnderlyingLegSymbolSfx	@Sfx
1332	UnderlyingLegSecurityID	@ID
1333	UnderlyingLegSecurityIDSource	@Src

	1335	UnderlyingLegSecurityAltID	@AltID
	1336	UnderlyingLegSecurityAltIDSource	@AltIDSrc

1344	UnderlyingLegCFICode	@CFI
1337	UnderlyingLegSecurityType	@SecType
1338	UnderlyingLegSecuritySubType	@SubType
1339	UnderlyingLegMaturityMonthYear	@MMY
1345	UnderlyingLegMaturityDate	@MatDt
1405	UnderlyingLegMaturityTime	@MatTm
1340	UnderlyingLegStrikePrice	@StrkPx
1391	UnderlyingLegOptAttribute	@OptAt
1343	UnderlyingLegPutOrCall	@PutCall
1341	UnderlyingLegSecurityExchange	@Exch
1392	UnderlyingLegSecurityDesc	@Desc