InterestRateStream

A type defining the components specifiying an interest rate stream, including both a parametric and cashflow representation for the stream of payments.

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Field	Type	Description	Print form title	FFSM title	Properties	Conditions
@id	xsd:ID				1-1, ncf
payerPartyReference	PartyReference	A reference to the party responsible for making the payments defined by this structure.	Payer.	Party code.	0-1, mre, mfr
payerAccountReference	AccountReference	A reference to the account of the payer party (specified by payerPartyReference) responsible for making the payments defined by this structure.	Payer's account.	Party's client.	0-1, ncf	At the first stage this element is not used in the repository messages.
receiverPartyReference	PartyReference	A reference to the party that receives the payments corresponding to this structure.	Receiver.	Party code.	0-1, mre, mfr
receiverAccountReference	AccountReference	A reference to the account of the receiver party (specified by receiverPartyReference) that receives the payments corresponding to this structure.	Receiver's account.	Party's client.	0-1, ncf	At the first stage this element is not used in the repository messages.
calculationPeriodDates	CalculationPeriodDates	The calculation periods dates schedule.	Calculation periods.		1-1, mre
paymentDates	PaymentDates	The payment dates schedule.	Payment dates.		1-1, mre
resetDates	ResetDates	The reset dates schedule. The reset dates schedule only applies for a floating rate stream.	Reset dates.		0-1
calculationPeriodAmount	CalculationPeriodAmount	The calculation period amount parameters.	Calculation period amount.		1-1, mre
stubCalculationPeriodAmount	StubCalculationPeriodAmount	The stub calculation period amount parameters. This element must only be included if there is an initial or final stub calculation period. Even then, it must only be included if either the stub references a different floating rate tenor to the regular calculation periods, or if the stub is calculated as a linear interpolation of two different floating rate tenors, or if a specific stub rate or stub amount has been negotiated.	Stub calculation period amount.		0-1, ncf
principalExchanges	PrincipalExchanges	The true/false flags indicating whether initial, intermediate or final exchanges of principal should occur.	Principal exchange.		0-1
cashflows	Cashflows	The cashflows representation of the swap stream.	Cashflows.		0-1, ncf	This is not used in trade terms reporting messages to the repository. This is used in messages to the repository only for purposes of reporting actually observed interest rates or exchange rates and calculated payment amounts related to them which may be used in the case of swap exercise. All underlying elements are included only in specified case. (At the first stage the repository doesn't use cash flow representation).
settlementProvision	SettlementProvision	A provision that allows the specification of settlement terms, occuring when the settlement currency is different to the notional currency of the trade.	Additional settlement provisions.		0-1
formula	Formula	An interest rate derivative formula.	Formula.		0-1, ncf	This is not used in messages to the repository.

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InterestRateStream

payerPartyReference(PartyReference)

	A reference to the party responsible for making the payments defined by this structure.
	Party code.

receiverPartyReference(PartyReference)

	A reference to the party that receives the payments corresponding to this structure.
	Party code.

calculationPeriodDates(CalculationPeriodDates)

	The calculation periods dates schedule.

A choice of the date specification.

effectiveDate(AdjustableDate)

	Conditionally filled element. This is to be included in case of reporting information about explicit adjustable effective date. In other cases this is not supposed to be used. All underlying elements are included only in specified case.
	The first day of the term of the trade. This day may be subject to adjustment in accordance with a business day convention.
	Effective date / Start date.

unadjustedDate(IdentifiedDate)

	A date subject to adjustment.

A choice of the date specification.

terminationDate(AdjustableDate)

	Conditionally filled element. This is to be included in case of reporting information about explicit adjustable termination date. In other cases this is not supposed to be used. All underlying elements are included only in specified case.
	The last day of the term of the trade. This day may be subject to adjustment in accordance with a business day convention.
	Termination date.

unadjustedDate(IdentifiedDate)

	A date subject to adjustment.

firstRegularPeriodStartDate(date)

The start date of the regular part of the calculation period schedule. It must only be specified if there is an initial stub calculation period. This day may be subject to adjustment in accordance with any adjustments specified in calculationPeriodDatesAdjustments.

firstCompoundingPeriodEndDate(date)

The end date of the initial compounding period when compounding is applicable. It must only be specified when the compoundingMethod element is present and not equal to a value of None. This date may be subject to adjustment in accordance with any adjustments specified in calculationPeriodDatesAdjustments.

lastRegularPeriodEndDate(date)

The end date of the regular part of the calculation period schedule. It must only be specified if there is a final stub calculation period. This day may be subject to adjustment in accordance with any adjustments specified in calculationPeriodDatesAdjustments.

paymentDates(PaymentDates)

	The payment dates schedule.

paymentFrequency(Frequency)

	The frequency at which regular payment dates occur. If the payment frequency is equal to the frequency defined in the calculation period dates component then one calculation period contributes to each payment amount. If the payment frequency is less frequent than the frequency defined in the calculation period dates component then more than one calculation period will contribute to the payment amount. A payment frequency more frequent than the calculation period frequency or one that is not a multiple of the calculation period frequency is invalid. If the payment frequency is of value T (term), the period is defined by the swap\swapStream\calculationPerioDates\effectiveDate and the swap\swapStream\calculationPerioDates\terminationDate.
	Payment frequency.

periodMultiplier(positiveInteger)

	A time period multiplier, e.g. 1, 2 or 3 etc. If the period value is T (Term) then periodMultiplier must contain the value 1.

period(PeriodExtendedEnum)

	A time period, e.g. a day, week, month, year or term of the stream.
	T;

firstPaymentDate(date)

The first unadjusted payment date. This day may be subject to adjustment in accordance with any business day convention specified in paymentDatesAdjustments. This element must only be included if there is an initial stub. This date will normally correspond to an unadjusted calculation period start or end date. This is true even if early or delayed payment is specified to be applicable since the actual first payment date will be the specified number of days before or after the applicable adjusted calculation period start or end date with the resulting payment date then being adjusted in accordance with any business day convention specified in paymentDatesAdjustments.

lastRegularPaymentDate(date)

The last regular unadjusted payment date. This day may be subject to adjustment in accordance with any business day convention specified in paymentDatesAdjustments. This element must only be included if there is a final stub. All calculation periods after this date contribute to the final payment. The final payment is made relative to the final set of calculation periods or the final reset date as the case may be. This date will normally correspond to an unadjusted calculation period start or end date. This is true even if early or delayed payment is specified to be applicable since the actual last regular payment date will be the specified number of days before or after the applicable adjusted calculation period start or end date with the resulting payment date then being adjusted in accordance with any business day convention specified in paymentDatesAdjustments.

resetDates(ResetDates)

The reset dates schedule. The reset dates schedule only applies for a floating rate stream.

resetFrequency(ResetFrequency)

	The frequency at which reset dates occur. In the case of a weekly reset frequency, also specifies the day of the week that the reset occurs. If the reset frequency is greater than the calculation period frequency then this implies that more than one reset date is established for each calculation period and some form of rate averaging is applicable.

periodMultiplier(positiveInteger)

	A time period multiplier, e.g. 1, 2 or 3 etc. If the period value is T (Term) then periodMultiplier must contain the value 1.

period(PeriodExtendedEnum)

	A time period, e.g. a day, week, month, year or term of the stream.
	T;

calculationPeriodAmount(CalculationPeriodAmount)

	The calculation period amount parameters.

A choice of calculation period amount.

calculation(Calculation)

	Conditionally filled element. This is to be included in case of reporting calculation parameters of regular calculation period amounts. In other cases this is not supposed to be used. All underlying elements are included only in specified case.
	The parameters used in the calculation of fixed or floaring rate calculation period amounts.

A choice of notional amount.

notionalSchedule(Notional)

	The notional amount or notional amount schedule.
	Notional amount; Amortization / increase code.

notionalStepSchedule(NonNegativeAmountSchedule)

	The notional amount or notional amount schedule expressed as explicit outstanding notional amounts and dates. In the case of a schedule, the step dates may be subject to adjustment in accordance with any adjustments specified in calculationPeriodDatesAdjustments.
	Notional amount; Amortization / increase code.

initialValue(NonNegativeDecimal)

	The non-negative initial rate or amount, as the case may be. An initial rate of 5% would be represented as 0.05.
	[0;

step(NonNegativeStep)

	The schedule of step date and non-negative value pairs. On each step date the associated step value becomes effective. A list of steps may be ordered in the document by ascending step date. An FpML document containing an unordered list of steps is still regarded as a conformant document.

stepDate(date)

	The date on which the associated stepValue becomes effective. This day may be subject to adjustment in accordance with a business day convention.

stepValue(NonNegativeDecimal)

	The non-negative rate or amount which becomes effective on the associated stepDate. A rate of 5% would be represented as 0.05.
	[0;

currency(Currency)

	The currency in which an amount is denominated.

fxLinkedNotionalSchedule(FxLinkedNotionalSchedule)

	A notional amount schedule where each notional that applied to a calculation period is calculated with reference to a notional amount or notional amount schedule in a different currency by means of a spot currency exchange rate which is normally observed at the beginning of each period.

initialValue(decimal)

	The initial currency amount for the varying notional. This may be omitted for a forward starting swap if the FX-linked notional value is not known at deal inception.

varyingNotionalCurrency(Currency)

	The currency of the varying notional amount, i.e. the notional amount being determined periodically based on observation of a spot currency exchange rate.

fxSpotRateSource(FxSpotRateSource)

The information source and time at which the spot currency exchange rate will be observed.

primaryRateSource(InformationSource)

	The primary source for where the rate observation will occur. Will typically be either a page or a reference bank published rate.
	Code of price source.

rateSource(InformationProvider)

An information source for obtaining a market rate. For example Bloomberg, Reuters, Telerate etc.

A choice of interest rate.

rateCalculation(Rate)

Is substituted by one of the elements: floatingRateCalculation

	The base element for the floating rate calculation definitions.

Sequence

fixedRateSchedule(Schedule)

	The fixed rate or fixed rate schedule expressed as explicit fixed rates and dates. In the case of a schedule, the step dates may be subject to adjustment in accordance with any adjustments specified in calculationPeriodDatesAdjustments.
	Fixed rate; Amortization / increase code.

initialValue(decimal)

	The initial rate or amount, as the case may be. An initial rate of 5% would be represented as 0.05.

step(Step)

	The schedule of step date and value pairs. On each step date the associated step value becomes effective. A list of steps may be ordered in the document by ascending step date. An FpML document containing an unordered list of steps is still regarded as a conformant document.

stepDate(date)

	The date on which the associated stepValue becomes effective. This day may be subject to adjustment in accordance with a business day convention.

stepValue(decimal)

	The rate or amount which becomes effective on the associated stepDate. A rate of 5% would be represented as 0.05.

dayCountFraction(DayCountFraction)

	The day count fraction.

discounting(Discounting)

The parameters specifying any discounting conventions that may apply. This element must only be included if discounting applies.

discountingType(DiscountingTypeEnum)

	The discounting method that is applicable.
	Standard;FRA;FRAYield;

discountRate(decimal)

A discount rate, expressed as a decimal, to be used in the calculation of a discounted amount. A discount amount of 5% would be represented as 0.05.

discountRateDayCountFraction(DayCountFraction)

A discount day count fraction to be used in the calculation of a discounted amount.

compoundingMethod(CompoundingMethodEnum)

	If more that one calculation period contributes to a single payment amount this element specifies whether compounding is applicable, and if so, what compounding method is to be used. This element must only be included when more that one calculation period contributes to a single payment amount.
	Flat;None;Straight;SpreadExclusive;

knownAmountSchedule(AmountSchedule)

	Conditionally filled element. This is to be included in case of reporting known amount schedule. In other cases this is not supposed to be used. All underlying elements are included only in specified case.
	The known calculation period amount or a known amount schedule expressed as explicit known amounts and dates. In the case of a schedule, the step dates may be subject to adjustment in accordance with any adjustments specified in calculationPeriodDatesAdjustments.

initialValue(decimal)

	The initial rate or amount, as the case may be. An initial rate of 5% would be represented as 0.05.

step(Step)

	The schedule of step date and value pairs. On each step date the associated step value becomes effective. A list of steps may be ordered in the document by ascending step date. An FpML document containing an unordered list of steps is still regarded as a conformant document.

stepDate(date)

	The date on which the associated stepValue becomes effective. This day may be subject to adjustment in accordance with a business day convention.

stepValue(decimal)

	The rate or amount which becomes effective on the associated stepDate. A rate of 5% would be represented as 0.05.

currency(Currency)

	The currency in which an amount is denominated.

principalExchanges(PrincipalExchanges)

The true/false flags indicating whether initial, intermediate or final exchanges of principal should occur.

initialExchange(boolean)

	A true/false flag to indicate whether there is an initial exchange of principal on the effective date.

finalExchange(boolean)

	A true/false flag to indicate whether there is a final exchange of principal on the termination date.

intermediateExchange(boolean)

	A true/false flag to indicate whether there are intermediate or interim exchanges of principal during the term of the swap.

settlementProvision(SettlementProvision)

A provision that allows the specification of settlement terms, occuring when the settlement currency is different to the notional currency of the trade.

settlementCurrency(Currency)

	The currency that stream settles in (to support swaps that settle in a currency different from the notional currency).