FIX TAG 31
LastPx
PriceAdded FIX.2.7
Definition
Price of this (last) fill.
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Differences between the selected source snapshots, including wording and errata; not a migration guide.
FIX 5.0 SP2 FIX Latest · EP309
No differences in name, type, definition text, deprecation, or enumerated values.
No enumerated values are defined for this field in this source.
About the Price data type
float field representing a price. Note the number of decimal places may vary. For certain asset classes prices may be negative values. For example, prices for options strategies can be negative under certain market conditions. Refer to Volume 7: FIX Usage by Product for asset classes that support negative price values.
Used in messages 14
Includes nested components and repeating groups. Open a location to see its surrounding requirements.
35=8ExecutionReportMessage body35=JAllocationInstructionExecAllocGrp35=QDontKnowTradeMessage body35=WMarketDataSnapshotFullRefreshMDFullGrp35=XMarketDataIncrementalRefreshMDIncGrp35=fSecurityStatusMessage body35=AETradeCaptureReportMessage body35=AKConfirmationExecAllocGrp35=ARTradeCaptureReportAckMessage body35=ASAllocationReportExecAllocGrp35=BMAllocationInstructionAlertExecAllocGrp35=BNExecutionAckMessage body35=DCTradeMatchReportInstrmtMatchSideGrp35=DWTradeAggregationRequestExecutionAggregationGrp