Purge Notification

ByteBitFieldByteBitFieldByteBitField
11Side-71SubLiquidityIndicator-131CumQty-
2PegDifference2TradeReportTypeReturn2DayOrderQty-
4Price-4TradePublishIndReturn4DayCumQty-
8ExecInst-8Text8AvgPx-
16OrdType-16Bid16DayAvgPx-
32TimeInForce-32Offer32PendingStatus
64MinQty-64LargeSize64DrillThruProtection-
128(Reserved)128LastMkt128MultilegReportingType-
21Symbol-81FeeCode-141LegCFICode-
2SymbolSfx2EchoText-2LegMaturityDate-
4Currency4StopPx-4LegStrikePrice-
8IdSource8RoutingInst-8RoomId
16SecurityId16RoutStrategy-16SecondaryExecId-
32SecurityExchange32RouteDeliveryMethod-32UserRequestID
64Capacity-64ExDestination-64SISUsername
128ContraTrader-128TradeReportRefID128UserStatus
31Account-91MarketingFeeCode-151TradeReportingIndicator
2ClearingFirm-2TargetPartyID-2EquityPartyId-
4ClearingAccount-4AuctionId-4EquityNBBOProtect
8DisplayIndicator-8OrderCategory8MassCancelId-
16MaxFloor-16LiquidityProvision16TradePublishInd
32DiscretionAmount32CmtaNumber-32ReportTime
64OrderQty-64CrossType-64LegSymbolSfx
128PreventMatch-128CrossPrioritization-128ClientIDAttr-
41MaturityDate-101CrossId-161FrequentTraderID-
2StrikePrice-2AllocQty-2SessionEligibility-
4PutOrCall-4GiveUpFirmID-4ComboOrder-
8OpenClose-8RoutingFirmID-8Compression-
16ClOrdIdBatch16WaiverType16FloorDestination-
32CorrectedSize-32CrossExclusionIndicator-32FloorRoutingInst-
64PartyID64PriceFormation64MultiClassSprd-
128AccessFee128ClientQualifiedRole128OrderOrigin-
51OrigClOrdID-111ClientID171PriceType-
2LeavesQty-2InvestorID2StrategyID-
4LastShares-4ExecutorID4TradingSessionId
8LastPx-8OrderOrigination8TradeThroughAlertType-
16DisplayPrice-16Algo16SenderLocationID-
32WorkingPrice-32DeferralReason32FloorTraderAcronym-
64BaseLiquidityIndicator-64InvestorQualifiedRole64ExecLegCFICode-
128ExpireTime-128ExecutorQualifiedRole128CustOrderHandlingInst
61SecondaryOrderID-121CtiCode181(Reserved)
2CCP2ManualOrderIndicator2CrossInitiator-
4ContraCapacity-4OperatorId4Subreason-
8AttributedQuote-8TradeDate-8CrossTradeFlag
16ExtExecInst16ClearingPrice16(Reserved)
32BulkOrderIds32ClearingSize32Held-
64BulkRejectReasons64ClearingSymbol64LocateBroker
128PartyRole128ClearingOptionalData-128(Reserved)
191FloorTradeTime-
2EquityExDestination-
4CrossOnBehalfOfID-
8CmcSessions
16IntraFirmTradeInd
32CmcMatchQty
64StopPxType Effective TBD-
128Reserved
Cboe Titanium U.S. Options BOE Specification - Purge Notification | Cboe