UnderlyingStreamFirstPeriodStartDateBusinessCenterGrp is a repeating subcomponent within the UnderlyingStreamCalculationPeriodDates component. It is used to specify the set of business centers whose calendars drive the date adjustment. Used only to override the business centers defined in the UnderlyingDateAdjustment component within the UnderlyingInstrument component.

Added in protocol FIX.5.0SP2 (EP 161)

Field or Component Name Description Is Required Added Is Deprecated
40974 NoUnderlyingStreamFirstPeriodStartDateBusinessCenters FIX.5.0SP2 (EP 161)
40560 UnderlyingStreamFirstPeriodStartDateBusinessCenter Required if NoUnderlyginstreamFirstPeriodStartDateBusinessCenters(40974) > 0. FIX.5.0SP2 (EP 161)