FIX TAG 1231
MinLotSize
QtyAdded FIX.5.0 · EP52
Definition
Minimum lot size allowed based on lot type specified in LotType(1093)
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Differences between the selected source snapshots, including wording and errata; not a migration guide.
FIX 4.4 FIX 5.0 SP2
This tag is not present in the FIX 4.4 source. There is no definition or value list to compare.
No enumerated values are defined for this field in this source.
About the Qty data type
float field capable of storing either a whole number (no decimal places) of "shares" (securities denominated in whole units) or a decimal value containing decimal places for non-share quantity asset classes (securities denominated in fractional units).
Used in messages 8
Includes nested components and repeating groups. Open a location to see its surrounding requirements.
35=dSecurityDefinitionMarketSegmentGrp / SecurityTradingRules / BaseTradingRules / LotTypeRules35=ySecurityListSecListGrp / SecurityTradingRules / BaseTradingRules / LotTypeRules35=AADerivativeSecurityListDerivativeSecurityDefinition / MarketSegmentGrp / SecurityTradingRules / BaseTradingRules / LotTypeRules35=BPSecurityDefinitionUpdateReportMarketSegmentGrp / SecurityTradingRules / BaseTradingRules / LotTypeRules35=BKSecurityListUpdateReportSecLstUpdRelSymGrp / SecurityTradingRules / BaseTradingRules / LotTypeRules35=BRDerivativeSecurityListUpdateReportDerivativeSecurityDefinition / MarketSegmentGrp / SecurityTradingRules / BaseTradingRules / LotTypeRules35=BUMarketDefinitionBaseTradingRules / LotTypeRules35=BVMarketDefinitionUpdateReportBaseTradingRules / LotTypeRules