FIX TAG 625

TradingSessionSubID

StringAdded FIX.4.3

Definition

Optional market assigned sub identifier for a trading session. Usage is determined by market or counterparties. Used by US based futures markets to identify exchange specific execution time bracket codes as required by US market regulations.

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Differences between the selected source snapshots, including wording and errata; not a migration guide.

FIX 4.2 FIX 4.4

This tag is not present in the FIX 4.2 source. There is no definition or value list to compare.

No enumerated values are defined for this field in this source.

About the String data type

Alpha-numeric free format strings, can include any character or punctuation except the delimiter. All String fields are case-sensitive (i.e. morstatt != Morstatt).

Used in messages 51

Includes nested components and repeating groups. Open a location to see its surrounding requirements.

35=7 AdvertisementMessage body
35=8 ExecutionReportMessage body
35=D NewOrderSingleTrdgSesGrp
35=E NewOrderListListOrdGrp / TrdgSesGrp
35=G OrderCancelReplaceRequestTrdgSesGrp
35=J AllocationInstructionMessage body
35=R QuoteRequestQuotReqGrp
35=S QuoteMessage body
35=V MarketDataRequestTrdgSesGrp
35=W MarketDataSnapshotFullRefreshMDFullGrp
35=X MarketDataIncrementalRefreshMDIncGrp
35=Z QuoteCancelMessage body
35=a QuoteStatusRequestMessage body
35=b MassQuoteAcknowledgementQuotSetAckGrp / QuotEntryAckGrp
35=c SecurityDefinitionRequestMessage body
35=d SecurityDefinitionMessage body
35=e SecurityStatusRequestMessage body
35=f SecurityStatusMessage body
35=g TradingSessionStatusRequestMessage body
35=h TradingSessionStatusMessage body
35=i MassQuoteQuotSetGrp / QuotEntryGrp
35=k BidRequestBidCompReqGrp
35=l BidResponseBidCompRspGrp
35=q OrderMassCancelRequestMessage body
35=r OrderMassCancelReportMessage body
35=s NewOrderCrossTrdgSesGrp
35=t CrossOrderCancelReplaceRequestTrdgSesGrp
35=v SecurityTypeRequestMessage body
35=w SecurityTypesMessage body
35=x SecurityListRequestMessage body
35=y SecurityListSecListGrp
35=z DerivativeSecurityListRequestMessage body
35=AA DerivativeSecurityListRelSymDerivSecGrp
35=AB NewOrderMultilegTrdgSesGrp
35=AC MultilegOrderCancelReplaceTrdgSesGrp
35=AD TradeCaptureReportRequestMessage body
35=AE TradeCaptureReportTrdCapRptSideGrp
35=AF OrderMassStatusRequestMessage body
35=AG QuoteRequestRejectQuotReqRjctGrp
35=AH RFQRequestRFQReqGrp
35=AI QuoteStatusReportMessage body
35=AJ QuoteResponseMessage body
35=AL PositionMaintenanceRequestTrdgSesGrp
35=AM PositionMaintenanceReportTrdgSesGrp
35=AN RequestForPositionsTrdgSesGrp
35=AS AllocationReportMessage body
35=AX CollateralRequestMessage body
35=AY CollateralAssignmentMessage body
35=BA CollateralReportMessage body
35=BB CollateralInquiryMessage body
35=BG CollateralInquiryAckMessage body