| ◈ StandardHeader [Component] | | Y | MsgType = AE | FIX.4.3 |
| 8 | BeginString | String | Y | FIX.4.3 (Always unencrypted, must be first field in message) | FIX.4.0 |
| 9 | BodyLength | int | Y | (Always unencrypted, must be second field in message) | FIX.4.0 |
| 35 | MsgType | String | Y | (Always unencrypted, must be third field in message)
▶ 68 enum values
| Value | Name | Description |
| 0 | Heartbeat | Heartbeat | | 1 | TestRequest | Test Request | | 2 | ResendRequest | Resend Request | | 3 | Reject | Reject | | 4 | SequenceReset | Sequence Reset | | 5 | Logout | Logout | | 6 | IOI | Indication of Interest | | 7 | Advertisement | Advertisement | | 8 | ExecutionReport | Execution Report | | 9 | OrderCancelReject | Order Cancel Reject | | a | QuoteStatusRequest | Quote Status Request | | A | Logon | Logon | | AA | DerivativeSecurityList | Derivative Security List | | AB | NewOrderMultileg | New Order - Multileg | | AC | MultilegOrderCancelReplace | Multileg Order Cancel/Replace (a.k.a. Multileg Order Modification Request) | | AD | TradeCaptureReportRequest | Trade Capture Report Request | | AE | TradeCaptureReport | Trade Capture Report | | AF | OrderMassStatusRequest | Order Mass Status Request | | AG | QuoteRequestReject | Quote Request Reject | | AH | RFQRequest | RFQ Request | | AI | QuoteStatusReport | Quote Status Report | | b | MassQuoteAcknowledgement | Mass Quote Acknowledgement | | B | News | News | | c | SecurityDefinitionRequest | Security Definition Request | | C | Email | Email | | d | SecurityDefinition | Security Definition | | D | NewOrderSingle | Order Single | | e | SecurityStatusRequest | Security Status Request | | E | NewOrderList | Order List | | f | SecurityStatus | Security Status | | F | OrderCancelRequest | Order Cancel Request | | G | OrderCancelReplaceRequest | Order Cancel/Replace Request | | g | TradingSessionStatusRequest | Trading Session Status Request | | h | TradingSessionStatus | Trading Session Status | | H | OrderStatusRequest | Order Status Request | | i | MassQuote | Mass Quote | | j | BusinessMessageReject | Business Message Reject | | J | AllocationInstruction | Allocation | | K | ListCancelRequest | List Cancel Request | | k | BidRequest | Bid Request | | l | BidResponse | Bid Response (lowercase L) | | L | ListExecute | List Execute | | m | ListStrikePrice | List Strike Price | | M | ListStatusRequest | List Status Request | | N | ListStatus | List Status | | n | XMLNonFIX | XML message (e.g. non-FIX MsgType) | | o | RegistrationInstructions | Registration Instructions | | P | AllocationInstructionAck | Allocation ACK | | p | RegistrationInstructionsResponse | Registration Instructions Response | | q | OrderMassCancelRequest | Order Mass Cancel Request | | Q | DontKnowTrade | Dont Know Trade (DK) | | r | OrderMassCancelReport | Order Mass Cancel Report | | R | QuoteRequest | Quote Request | | s | NewOrderCross | New Order - Cross | | S | Quote | Quote | | t | CrossOrderCancelReplaceRequest | Cross Order Cancel/Replace Request (a.k.a. Cross Order Modification Request) | | T | SettlementInstructions | Settlement Instructions | | u | CrossOrderCancelRequest | Cross Order Cancel Request | | v | SecurityTypeRequest | Security Type Request | | V | MarketDataRequest | Market Data Request | | w | SecurityTypes | Security Types | | W | MarketDataSnapshotFullRefresh | Market Data-Snapshot/Full Refresh | | x | SecurityListRequest | Security List Request | | X | MarketDataIncrementalRefresh | Market Data-Incremental Refresh | | y | SecurityList | Security List | | Y | MarketDataRequestReject | Market Data Request Reject | | z | DerivativeSecurityListRequest | Derivative Security List Request | | Z | QuoteCancel | Quote Cancel |
| FIX.4.0 |
| 49 | SenderCompID | String | Y | (Always unencrypted) | FIX.4.0 |
| 56 | TargetCompID | String | Y | (Always unencrypted) | FIX.4.0 |
| 115 | OnBehalfOfCompID | String | N | Trading partner company ID used when sending messages via a third party (Can be embedded within encrypted data section.) | FIX.4.0 |
| 128 | DeliverToCompID | String | N | Trading partner company ID used when sending messages via a third party (Can be embedded within encrypted data section.) | FIX.4.0 |
| 90 | SecureDataLen | Length | N | Required to identify length of encrypted section of message. (Always unencrypted) | FIX.4.0 |
| 91 | SecureData | data | N | Required when message body is encrypted. Always immediately follows SecureDataLen field. | FIX.4.0 |
| 34 | MsgSeqNum | int | Y | (Can be embedded within encrypted data section.) | FIX.4.0 |
| 50 | SenderSubID | String | N | (Can be embedded within encrypted data section.) | FIX.4.0 |
| 142 | SenderLocationID | String | N | Sender's LocationID (i.e. geographic location and/or desk) (Can be embedded within encrypted data section.) | FIX.4.1 |
| 57 | TargetSubID | String | N | "ADMIN" reserved for administrative messages not intended for a specific user. (Can be embedded within encrypted data section.) | FIX.4.0 |
| 143 | TargetLocationID | String | N | Trading partner LocationID (i.e. geographic location and/or desk) (Can be embedded within encrypted data section.) | FIX.4.1 |
| 116 | OnBehalfOfSubID | String | N | Trading partner SubID used when delivering messages via a third party. (Can be embedded within encrypted data section.) | FIX.4.0 |
| 144 | OnBehalfOfLocationID | String | N | Trading partner LocationID (i.e. geographic location and/or desk) used when delivering messages via a third party. (Can be embedded within encrypted data section.) | FIX.4.1 |
| 129 | DeliverToSubID | String | N | Trading partner SubID used when delivering messages via a third party. (Can be embedded within encrypted data section.) | FIX.4.0 |
| 145 | DeliverToLocationID | String | N | Trading partner LocationID (i.e. geographic location and/or desk) used when delivering messages via a third party. (Can be embedded within encrypted data section.) | FIX.4.1 |
| 43 | PossDupFlag | Boolean | N | Always required for retransmitted messages, whether prompted by the sending system or as the result of a resend request. (Can be embedded within encrypted data section.)
▶ 2 enum values
| Value | Name | Description |
| N | OriginalTransmission | Original transmission | | Y | PossibleDuplicate | Possible duplicate |
| FIX.4.0 |
| 97 | PossResend | Boolean | N | Required when message may be duplicate of another message sent under a different sequence number. (Can be embedded within encrypted data section.)
▶ 2 enum values
| Value | Name | Description |
| N | OriginalTransmission | Original transmission | | Y | PossibleResend | Possible resend |
| FIX.4.0 |
| 52 | SendingTime | UTCTimestamp | Y | (Can be embedded within encrypted data section.) | FIX.4.0 |
| 122 | OrigSendingTime | UTCTimestamp | N | Required for message resent as a result of a ResendRequest. If data is not available set to same value as SendingTime (Can be embedded within encrypted data section.) | FIX.4.0 |
| 212 | XmlDataLen | Length | N | Required when specifying XmlData to identify the length of a XmlData message block. (Can be embedded within encrypted data section.) | FIX.4.2 |
| 213 | XmlData | data | N | Can contain a XML formatted message block (e.g. FIXML). Always immediately follows XmlDataLen field. (Can be embedded within encrypted data section.)
See Volume 1: "FIXML Support" | FIX.4.2 |
| 347 | MessageEncoding | String | N | Type of message encoding (non-ASCII characters) used in a message’s "Encoded" fields. Required if any "Encoding" fields are used.
▶ 4 enum values
| Value | Name | Description |
| UTF-8 | UTF8 | (for using Unicode) | | ISO-2022-JP | ISO2022JP | (for using JIS) | | EUC-JP | EUCJP | (for using EUC) | | Shift_JIS | ShiftJIS | (for using SJIS) |
| FIX.4.2 |
| 369 | LastMsgSeqNumProcessed | int | N | The last MsgSeqNum value received by the FIX engine and processed by downstream application, such as trading system or order routing system. Can be specified on every message sent. Useful for detecting a backlog with a counterparty. | FIX.4.2 |
| 370 | OnBehalfOfSendingTime | UTCTimestamp | N | (deprecated)
Used when a message is sent via a "hub" or "service bureau". If A sends to Q (the hub) who then sends to B via a separate FIX session, then when Q sends to B the value of this field should represent the SendingTime on the message A sent to Q. (always expressed in UTC (Universal Time Coordinated, also known as "GMT") | FIX.4.2 |
| 627 | Tag627 | ? | N | Number of repeating groups of historical "hop" information. Only applicable if OnBehalfOfCompID is used, however, its use is optional. Note that some market regulations or counterparties may require tracking of message hops. | FIX.4.3 |
| 628 | Tag628 | ? | N | Third party firm which delivered a specific message either from the firm which originated the message or from another third party (if multiple "hops" are performed). It is recommended that this value be the SenderCompID (49) of the third party. | FIX.4.3 |
| 629 | Tag629 | ? | N | Time that HopCompID (628) sent the message. It is recommended that this value be the SendingTime (52) of the message sent by the third party. | FIX.4.3 |
| 630 | Tag630 | ? | N | Reference identifier assigned by HopCompID (628) associated with the message sent. It is recommended that this value be the MsgSeqNum (34) of the message sent by the third party. | FIX.4.3 |
| 571 | Tag571 | ? | Y | Unique identifier for the Trade Capture Report | FIX.4.3 |
| 487 | Tag487 | ? | N | Identifies Trade Report message transaction type.
▶ 3 enum values
| Value | Name | Description |
| N | New | New | | R | Replace | Replace | | C | Cancel | Cancel |
| FIX.4.3 |
| 568 | Tag568 | ? | N | Request ID if the Trade Capture Report is in response to a Trade Capture Report Request | FIX.4.3 |
| 150 | ExecType | char | Y | Type of Execution being reported:
Uses subset of ExecType for Trade Capture Reports
▶ 19 enum values
| Value | Name | Description |
| 6 | PendingCancel | Pending Cancel (e.g. result of Order Cancel Request) | | 0 | New | New | | 1 | PartialFill | Partial fill (Replaced) | | 2 | Fill | Fill (Replaced) | | 4 | Canceled | Canceled | | 5 | Replaced | Replace | | 8 | Rejected | Rejected | | 9 | Suspended | Suspended | | A | PendingNew | Pending New | | B | Calculated | Calculated | | C | Expired | Expired | | D | Restated | Restated (ExecutionRpt sent unsolicited by sellside, with ExecRestatementReason set) | | E | PendingReplace | Pending Replace (e.g. result of Order Cancel/Replace Request) | | F | Trade | Trade (partial fill or fill) | | G | TradeCorrect | Trade Correct (formerly an ExecTransType) | | H | TradeCancel | Trade Cancel (formerly an ExecTransType) | | I | OrderStatus | Order Status (formerly an ExecTransType) | | 3 | DoneForDay | Done for day | | 7 | Stopped | Stopped |
| FIX.4.3 |
| 572 | Tag572 | ? | N | The TradeReportID that is being referenced for some action, such as correction or cancellation | FIX.4.3 |
| 17 | ExecID | String | N | Exchanged assigned Execution ID (Trade Identifier) | FIX.4.3 |
| 527 | Tag527 | ? | N | — | FIX.4.3 |
| 378 | ExecRestatementReason | int | N | Reason for restatement
▶ 9 enum values
| Value | Name | Description |
| 7 | CancelOnSystemFailure | Cancel on System Failure | | 0 | GTCorporateAction | GT Corporate action | | 8 | Market | Market (Exchange) Option | | 6 | CancelOnTradingHalt | Cancel on Trading Halt | | 5 | PartialDeclineOfOrderQty | Partial decline of OrderQty (e.g. exchange-initiated partial cancel) | | 4 | BrokerOption | Broker option | | 3 | RepricingOfOrder | Repricing of order | | 1 | GTRenewal | GT renewal / restatement (no corporate action) | | 2 | VerbalChange | Verbal change |
| FIX.4.3 |
| 570 | Tag570 | ? | Y | Indicates if the trade capture report was previously reported to the counterparty
▶ 2 enum values
| Value | Name | Description |
| N | NotReportedToCounterparty | not reported to counterparty | | Y | PerviouslyReportedToCounterparty | previously reported to counterparty |
| FIX.4.3 |
| ◈ Instrument [Component] | | Y | Insert here the set of "Instrument" (symbology) fields defined in "COMMON COMPONENTS OF APPLICATION MESSAGES" | FIX.4.3 |
| 55 | Symbol | String | N | Common, "human understood" representation of the security. SecurityID value can be specified if no symbol exists (e.g. non-exchange traded Collective Investment Vehicles) | FIX.4.3 |
| 65 | SymbolSfx | String | N | Additional information about the security (e.g. preferred, warrants, etc.). Note also see SecurityType.
Valid values:
As defined in the NYSE Stock and bond Symbol Directory and in the AMEX Fitch Directory | FIX.4.3 |
| 48 | SecurityID | String | N | Takes precedence in identifying security to counterparty over SecurityAltID block. Requires SecurityIDSource if specified. | FIX.4.3 |
| 22 | IDSource | String | N | Required if SecurityID is specified.
▶ 16 enum values
| Value | Name | Description |
| E | Sicovam | Sicovam | | 2 | SEDOL | SEDOL | | 1 | CUSIP | CUSIP | | 3 | QUIK | QUIK | | F | Belgian | Belgian | | D | Valoren | Valoren | | C | Dutch | Dutch | | B | Wertpapier | Wertpapier | | A | BloombergSymbol | Bloomberg Symbol | | 9 | ConsolidatedTapeAssociation | Consolidated Tape Association (CTA) Symbol (SIAC CTS/CQS line format) | | 8 | ExchangeSymbol | Exchange Symbol | | 7 | ISOCountryCode | ISO Country Code | | 6 | ISOCurrencyCode | ISO Currency Code | | 5 | RICCode | RIC code | | 4 | ISINNumber | ISIN number | | G | Common | Common (Clearstream and Euroclear) |
| FIX.4.3 |
| 454 | Tag454 | ? | N | Number of alternate Security Identifiers | FIX.4.3 |
| 455 | Tag455 | ? | N | Security Alternate identifier for this security
First member of repeating group - must be specified if NoSecurityAltID > 0
The Security Alternative identifier block should not be populated unless SecurityID and SecurityIDSource are populated and should not duplicate the SecurityID and SecurityIDSource values contained in the SecurityID/SecurityIDSource tags. Use of SecurityAltID may be used if bilaterally agreed to assist in security identification, and does not imply an obligation on the receiver of the message to ensure validity or consistency with the SecurityID and SecurityIDSource fields which take precedence. | FIX.4.3 |
| 456 | Tag456 | ? | N | Source of SecurityAltID. Required if SecurityAltID is specified. | FIX.4.3 |
| 460 | Tag460 | ? | N | Indicates the type of product the security is associated with (high-level category)
▶ 12 enum values
| Value | Name | Description |
| 8 | LOAN | LOAN | | 12 | OTHER | OTHER | | 11 | MUNICIPAL | MUNICIPAL | | 1 | AGENCY | AGENCY | | 3 | CORPORATE | CORPORATE | | 4 | CURRENCY | CURRENCY | | 2 | COMMODITY | COMMODITY | | 6 | GOVERNMENT | GOVERNMENT | | 10 | MORTGAGE | MORTGAGE | | 7 | INDEX | INDEX | | 9 | MONEYMARKET | MONEYMARKET | | 5 | EQUITY | EQUITY |
| FIX.4.3 |
| 461 | Tag461 | ? | N | Indicates the type of security using ISO 10962 standard, Classification of Financial Instruments (CFI code) values. It is recommended that CFICode be used instead of SecurityType for non-Fixed Income instruments. | FIX.4.3 |
| 167 | SecurityType | String | N | It is recommended that CFICode be used instead of SecurityType for non-Fixed Income instruments.
Futures and Options should be specified using the CFICode[461] field instead of SecurityType[167] (Refer to Volume 7 – Recommendations and Guidelines for Futures and Options Markets.")
▶ 82 enum values
| Value | Name | Description |
| CP | CommercialPaper | Commercial Paper | | VRDN | VariableRateDemandNote | Variable Rate Demand Note | | PZFJ | PlazosFijos | Plazos Fijos | | PN | PromissoryNote | Promissory Note | | ONITE | Overnight | Overnight | | MTN | MediumTermNotes | Medium Term Notes | | TECP | TaxExemptCommercialPaper | Tax Exempt Commercial Paper | | AMENDED | Amended | Amended & Restated | | BRIDGE | BridgeLoan | Bridge Loan | | LOFC | LetterOfCredit | Letter of Credit | | SWING | SwingLineFacility | Swing Line Facility | | DINP | DebtorInPossession | Debtor in Possession | | DEFLTED | Defaulted | Defaulted | | WITHDRN | Withdrawn | Withdrawn | | LQN | LiquidityNote | Liquidity Note | | MATURED | Matured | Matured | | DN | DepositNotes | Deposit Notes | | RETIRED | Retired | Retired | | BA | BankersAcceptance | Bankers Acceptance | | BN | BankNotes | Bank Notes | | BOX | BillOfExchanges | Bill of Exchanges | | CD | CertificateOfDeposit | Certificate of Deposit | | CL | CallLoans | Call Loans | | REPLACD | Replaced | Replaced | | MT | MandatoryTender | Mandatory Tender | | RVLVTRM | Revolver | Revolver/Term Loan | | MPP | MortgagePrivatePlacement | Mortgage Private Placement | | STN | ShortTermLoanNote | Short Term Loan Note | | MPT | MiscellaneousPassThrough | Miscellaneous Pass-through | | TBA | ToBeAnnounced | To be Announced | | AN | OtherAnticipationNotes | Other Anticipation Notes BAN, GAN, etc. | | MIO | MortgageInterestOnly | Mortgage Interest Only | | COFP | CertificateOfParticipation | Certificate of Participation | | MBS | MortgageBackedSecurities | Mortgage-backed Securities | | REV | RevenueBonds | Revenue Bonds | | SPCLA | SpecialAssessment | Special Assessment | | SPCLO | SpecialObligation | Special Obligation | | SPCLT | SpecialTax | Special Tax | | TAN | TaxAnticipationNote | Tax Anticipation Note | | TAXA | TaxAllocation | Tax Allocation | | COFO | CertificateOfObligation | Certificate of Obligation | | TD | TimeDeposit | Time Deposit | | GO | GeneralObligationBonds | General Obligation Bonds | | ? | Wildcard | Wildcard entry (used on Security Definition Request message) | | WAR | Warrant | Warrant | | MF | MutualFund | Mutual Fund (i.e. any kind of open-ended Collective Investment Vehicle) | | MLEG | MultilegInstrument | Multi-leg instrument (e.g. options strategy or futures spread. CFICode can be used to identify if options-based, futures-based, etc.) | | TRAN | TaxRevenueAnticipationNote | Tax & Revenue Anticipation Note | | MPO | MortgagePrincipalOnly | Mortgage Principal Only | | RP | RepurchaseAgreement | Repurchase Agreement | | NONE | NoSecurityType | No Security Type | | XCN | ExtendedCommNote | Extended Comm Note | | POOL | AgencyPools | Agency Pools | | ABS | AssetBackedSecurities | Asset-backed Securities | | CMBS | Corp | Corp. Mortgage-backed Securities | | CMO | CollateralizedMortgageObligation | Collateralized Mortgage Obligation | | IET | IOETTEMortgage | IOETTE Mortgage | | RVRP | ReverseRepurchaseAgreement | Reverse Repurchase Agreement | | FOR | ForeignExchangeContract | Foreign Exchange Contract | | RAN | RevenueAnticipationNote | Revenue Anticipation Note | | RVLV | RevolverLoan | Revolver Loan | | FAC | FederalAgencyCoupon | Federal Agency Coupon | | FADN | FederalAgencyDiscountNote | Federal Agency Discount Note | | PEF | PrivateExportFunding | Private Export Funding | | CORP | CorporateBond | Corporate Bond | | CPP | CorporatePrivatePlacement | Corporate Private Placement | | CB | ConvertibleBond | Convertible Bond | | DUAL | DualCurrency | Dual Currency | | XLINKD | IndexedLinked | Indexed Linked | | YANK | YankeeCorporateBond | Yankee Corporate Bond | | CS | CommonStock | Common Stock | | PS | PreferredStock | Preferred Stock | | BRADY | BradyBond | Brady Bond | | TBOND | USTreasuryBond | US Treasury Bond | | TINT | InterestStripFromAnyBondOrNote | Interest strip from any bond or note | | TIPS | TreasuryInflationProtectedSecurities | Treasury Inflation Protected Securities | | TCAL | PrincipalStripOfACallableBondOrNote | Principal strip of a callable bond or note | | TPRN | PrincipalStripFromANonCallableBondOrNote | Principal strip from a non-callable bond or note | | UST | USTreasuryNoteOld | US Treasury Note/Bond | | USTB | USTreasuryBillOld | US Treasury Bill | | TERM | TermLoan | Term Loan | | STRUCT | StructuredNotes | Structured Notes |
| FIX.4.3 |
| 200 | MaturityMonthYear | MonthYear | N | Specifies the month and year of maturity. Applicable for standardized derivatives which are typically only referenced by month and year (e.g. S&P futures). Note MaturityDate (a full date) can also be specified. | FIX.4.3 |
| 541 | Tag541 | ? | N | Specifies date of maturity (a full date). Note that standardized derivatives which are typically only referenced by month and year (e.g. S&P futures).may use MaturityMonthYear and/or this field.
When using MaturityMonthYear, it is recommended that markets and sell sides report the MaturityDate on all outbound messages as a means of data enrichment. | FIX.4.3 |
| 224 | Tag224 | ? | N | Date interest is to be paid. Used in identifying Corporate Bond issues. | FIX.4.3 |
| 225 | Tag225 | ? | N | Date instrument was issued. For Fixed Income IOIs for new issues, specifies the issue date. | FIX.4.3 |
| 239 | Tag239 | ? | N | Identifies the collateral used in the transaction. For Fixed Income, required for RP and RVRP security types. | FIX.4.3 |
| 226 | Tag226 | ? | N | Number of business days before repurchase of a repo. | FIX.4.3 |
| 227 | Tag227 | ? | N | Percent of par at which a Repo will be repaid. Represented as a percent, e.g. .9525 represents 95-1/4 percent of par. | FIX.4.3 |
| 228 | Tag228 | ? | N | Fraction for deriving Current face from Original face for TIPS, ABS or MBS Fixed Income securities. Note the fraction may be greater than, equal to or less than 1. | FIX.4.3 |
| 255 | Tag255 | ? | N | — | FIX.4.3 |
| 543 | Tag543 | ? | N | The location at which records of ownership are maintained for this instrument, and at which ownership changes must be recorded. Can be used in conjunction with ISIN to address ISIN uniqueness issues. | FIX.4.3 |
| 470 | Tag470 | ? | N | ISO Country code of instrument issue (e.g. the country portion typically used in ISIN). Can be used in conjunction with non-ISIN SecurityID (e.g. CUSIP for Municipal Bonds without ISIN) to provide uniqueness. | FIX.4.3 |
| 471 | Tag471 | ? | N | A two-character state or province abbreviation. | FIX.4.3 |
| 472 | Tag472 | ? | N | The three-character IATA code for a locale (e.g. airport code for Municipal Bonds). | FIX.4.3 |
| 240 | Tag240 | ? | N | Return of investor's principal in a security. Bond redemption can occur before maturity date. | FIX.4.3 |
| 202 | StrikePrice | Price | N | Used for derivatives, such as options and covered warrants | FIX.4.3 |
| 206 | OptAttribute | char | N | Used for derivatives, such as options and covered warrants to indicate a versioning of the contract when required due to corporate actions to the underlying. Should not be used to indicate type of option – use the CFICode[461] for this purpose. | FIX.4.3 |
| 231 | ContractMultiplier | float | N | For Fixed Income, Convertible Bonds, Derivatives, etc. Note: If used, quantities should be expressed in the "nominal" (e.g. contracts vs. shares) amount. | FIX.4.3 |
| 223 | CouponRate | float | N | For Fixed Income. | FIX.4.3 |
| 207 | SecurityExchange | Exchange | N | Can be used to identify the security. | FIX.4.3 |
| 106 | Issuer | String | N | Company name of security issuer (e.g. International Business Machines) | FIX.4.3 |
| 348 | EncodedIssuerLen | Length | N | Must be set if EncodedIssuer field is specified and must immediately precede it. | FIX.4.3 |
| 349 | EncodedIssuer | data | N | Encoded (non-ASCII characters) representation of the Issuer field in the encoded format specified via the MessageEncoding field. | FIX.4.3 |
| 107 | SecurityDesc | String | N | Security description. | FIX.4.3 |
| 350 | EncodedSecurityDescLen | Length | N | Must be set if EncodedSecurityDesc field is specified and must immediately precede it. | FIX.4.3 |
| 351 | EncodedSecurityDesc | data | N | Encoded (non-ASCII characters) representation of the SecurityDesc field in the encoded format specified via the MessageEncoding field. | FIX.4.3 |
| ◈ OrderQtyData [Component] | | N | Insert here the set of "OrderQtyData" fields defined in "COMMON COMPONENTS OF APPLICATION MESSAGES"
Note: OrderQty field is required unless rejecting or an order ack for a CashOrderQty or PercentOrder. | FIX.4.3 |
| 38 | OrderQty | Qty | N | One of CashOrderQty, OrderQty, or (for CIV only) OrderPercent is required. Note that unless otherwise specified, only one of CashOrderQty, OrderQty, or OrderPercent should be specified. | FIX.4.3 |
| 152 | CashOrderQty | Qty | N | One of CashOrderQty, OrderQty, or (for CIV only) OrderPercent is required. Note that unless otherwise specified, only one of CashOrderQty, OrderQty, or OrderPercent should be specified. Specifies the approximate "monetary quantity" for the order. Broker is responsible for converting and calculating OrderQty in tradeable units (e.g. shares) for subsequent messages. | FIX.4.3 |
| 516 | Tag516 | ? | N | For CIV - Optional. One of CashOrderQty, OrderQty or (for CIV only) OrderPercent is required. Note that unless otherwise specified, only one of CashOrderQty, OrderQty, or OrderPercent should be specified. | FIX.4.3 |
| 468 | Tag468 | ? | N | For CIV – Optional
▶ 3 enum values
| Value | Name | Description |
| 0 | RoundToNearest | Round to nearest | | 1 | RoundDown | Round down | | 2 | RoundUp | Round up |
| FIX.4.3 |
| 469 | Tag469 | ? | N | For CIV – Optional | FIX.4.3 |
| 32 | LastShares | Qty | Y | Quantity (e.g. shares) bought/sold on this (last) fill. Not required ExecType = Order Status When required, should be "0" for non-fills ("fill" defined as ExecType=Trade) unless noted below.
If ExecType=Stopped, represents the quantity stopped/guaranteed/protected for. | FIX.4.3 |
| 31 | LastPx | Price | Y | Price of this (last) fill. Not required for ExecType = Order Status Should represent the "all-in" (LastSpotRate + LastForwardPoints) rate for F/X orders. ). When required, should be "0" for non-fills ("fill" defined as ExecType=Trade New) unless noted below.
If ExecType=Stopped, represents the price stopped/guaranteed/protected at. | FIX.4.3 |
| 194 | LastSpotRate | Price | N | Applicable for F/X orders | FIX.4.3 |
| 195 | LastForwardPoints | PriceOffset | N | Applicable for F/X orders | FIX.4.3 |
| 30 | LastMkt | Exchange | N | Market of execution for last fill | FIX.4.3 |
| 75 | TradeDate | LocalMktDate | Y | Used when reporting other than current day trades. | FIX.4.3 |
| 60 | TransactTime | UTCTimestamp | Y | Time the transaction represented by this ExecutionReport occurred | FIX.4.3 |
| 63 | SettlmntTyp | char | N | Indicates order settlement period. Absence of this field is interpreted as Regular. Regular is defined as the default settlement period for the particular security on the exchange of execution.
▶ 11 enum values
| Value | Name | Description |
| 5 | TPlus4 | T+4 | | A | T1 | T+1 | | 6 | Future | Future | | 3 | TPlus2 | T+2 | | 2 | NextDay | Next Day | | 8 | SellersOption | Sellers Option | | 1 | Cash | Cash | | 7 | WhenAndIfIssued | When And If Issued | | 0 | Regular | Regular | | 9 | TPlus5 | T+ 5 | | 4 | TPlus3 | T+3 |
| FIX.4.3 |
| 64 | FutSettDate | LocalMktDate | N | Takes precedence over SettlmntTyp value and conditionally required/omitted for specific SettlmntTyp values. | FIX.4.3 |
| 573 | Tag573 | ? | N | —
▶ 3 enum values
| Value | Name | Description |
| 0 | Compared | compared, matched or affirmed | | 1 | Uncompared | uncompared, unmatched, or unaffirmed | | 2 | AdvisoryOrAlert | advisory or alert |
| FIX.4.3 |
| 574 | Tag574 | ? | N | —
▶ 18 enum values
| Value | Name | Description |
| S5 | A5ExactMatchSummarizedQuantity | Summarized Match using A1 to A5 exact match criteria except quantity is summarized | | M1 | ExactMatchMinusBadgesTimes | ACT M1 Match / Exact Match on Trade Date, Stock Symbol, Quantity, Price, Trade Type, and Special Trade Indicator minus badges and times | | M6 | ACTM6Match | ACT M6 Match | | M5 | ACTDefaultAfterM2 | ACT Default After M2 | | M3 | ACTAcceptedTrade | ACT Accepted Trade | | S2 | A2ExactMatchSummarizedQuantity | Summarized Match using A1 to A5 exact match criteria except quantity is summarized | | S3 | A3ExactMatchSummarizedQuantity | Summarized Match using A1 to A5 exact match criteria except quantity is summarized | | S4 | A4ExactMatchSummarizedQuantity | Summarized Match using A1 to A5 exact match criteria except quantity is summarized | | M2 | SummarizedMatchMinusBadgesTimes | ACT M2 Match / Summarized Match minus badges and times | | A2 | ExactMatchPlus4Badges | Exact match on Trade Date, Stock Symbol, Quantity, Price, Trade Type, and Special Trade Indicator plus four badges | | A3 | ExactMatchPlus2BadgesExecTime | Exact match on Trade Date, Stock Symbol, Quantity, Price, Trade Type, and Special Trade Indicator plus two badges and execution time (within two-minute window) | | A4 | ExactMatchPlus2Badges | Exact match on Trade Date, Stock Symbol, Quantity, Price, Trade Type, and | | AQ | StampedAdvisoriesOrSpecialistAccepts | Compared records resulting from stamped advisories or specialist | | MT | OCSLockedIn | Non-ACT / OCS Locked In | | M4 | ACTDefaultTrade | ACT Default Trade | | A1 | ExactMatchPlus4BadgesExecTime | Exact match on Trade Date, Stock Symbol, Quantity, Price, Trade Type, and Special Trade Indicator plus four badges and execution time (within two-minute window) | | S1 | A1ExactMatchSummarizedQuantity | Summarized Match using A1 to A5 exact match criteria except quantity is summarized | | A5 | ExactMatchPlusExecTime | Exact match on Trade Date, Stock Symbol, Quantity, Price, Trade Type, and Special Trade Indicator plus execution time (within two-minute window) |
| FIX.4.3 |
| 552 | Tag552 | ? | Y | Number of sides
▶ 2 enum values
| Value | Name | Description |
| 1 | OneSide | one side | | 2 | BothSides | both sides |
| FIX.4.3 |
| 54 | Side | char | Y | Side of order
▶ 12 enum values
| Value | Name | Description |
| 6 | SellShortExempt | Sell short exempt | | B | AsDefined | As Defined (for use with multileg instruments) | | C | Opposite | Opposite (for use with multileg instruments) | | 8 | Cross | Cross (orders where counterparty is an exchange, valid for all messages except IOIs) | | 9 | CrossShort | Cross short | | 1 | Buy | Buy | | 2 | Sell | Sell | | 3 | BuyMinus | Buy minus | | 4 | SellPlus | Sell plus | | A | CrossShortExempt | Cross short exempt | | 5 | SellShort | Sell short | | 7 | Undisclosed | Undisclosed (valid for IOI and List Order messages only) |
| FIX.4.3 |
| 37 | OrderID | String | Y | OrderID is required to be unique for each chain of orders. | FIX.4.3 |
| 198 | SecondaryOrderID | String | N | Can be used to provide order id used by exchange or executing system. | FIX.4.3 |
| 11 | ClOrdID | String | N | Required for executions against electronically submitted orders which were assigned an ID by the institution or intermediary. Not required for orders manually entered by the broker or fund manager (for CIV orders). | FIX.4.3 |
| ⟳ Parties [Repeating Group] | | N | Insert here the set of "Parties" (firm identification) fields defined in "COMMON COMPONENTS OF APPLICATION MESSAGES"
Range of values on report: | FIX.4.3 |
| 453 | Tag453 | ? | N | Repeating group below should contain unique combinations of PartyID, PartyIDSource, and PartyRole | FIX.4.3 |
| 448 | Tag448 | ? | N | Used to identify source of PartyID. Required if PartyIDSource is specified. Required if NoPartyIDs > 0. | FIX.4.3 |
| 447 | Tag447 | ? | N | Used to identify class source of PartyID value (e.g. BIC). Required if PartyID is specified. Required if NoPartyIDs > 0.
▶ 15 enum values
| Value | Name | Description |
| 5 | ChineseInvestorID | Chinese B Share (Shezhen and Shanghai) | | 8 | USEmployerOrTaxIDNumber | US Employer Identification Number | | A | AustralianTaxFileNumber | Australian Tax File Number | | 9 | AustralianBusinessNumber | Australian Business Number | | E | ISOCountryCode | ISO Country Code | | B | BIC | BIC (Bank Identification CodeSwift managed) code (ISO 9362 - See Appendix 6-B) | | 7 | USSocialSecurityNumber | US Social Security Number | | D | Proprietary | Proprietary/Custom code | | F | SettlementEntityLocation | Settlement Entity Location (note if Local Market Settlement use E = ISO Country Code) (see Appendix 6-G for valid values) | | 1 | KoreanInvestorID | Korean Investor ID | | 2 | TaiwaneseForeignInvestorID | Taiwanese Qualified Foreign Investor ID QFII / FID | | 3 | TaiwaneseTradingAcct | Taiwanese Trading Account | | 4 | MalaysianCentralDepository | Malaysian Central Depository (MCD) number | | 6 | UKNationalInsuranceOrPensionNumber | UK National Insurance or Pension Number | | C | GeneralIdentifier | Generally accepted market participant identifier (e.g. NASD mnemonic) |
| FIX.4.3 |
| 452 | Tag452 | ? | N | Identifies the type of PartyID (e.g. Executing Broker). Required if NoPartyIDs > 0.
▶ 20 enum values
| Value | Name | Description |
| 15 | CorrespondantClearingFirm | Correspondant Clearing Firm | | 3 | ClientID | Client ID (formerly FIX 4.2 ClientID) | | 20 | UnderlyingContraFirm | Underlying Contra Firm | | 19 | SponsoringFirm | Sponsoring Firm | | 18 | ContraClearingFirm | Contra Clearing Firm | | 17 | ContraFirm | Contra Firm | | 16 | ExecutingSystem | Executing System | | 7 | EnteringFirm | Entering Firm | | 1 | ExecutingFirm | Executing Firm (formerly FIX 4.2 ExecBroker) | | 2 | BrokerOfCredit | Broker of Credit (formerly FIX 4.2 BrokerOfCredit) | | 5 | InvestorID | Investor ID | | 6 | IntroducingFirm | Introducing Firm | | 14 | GiveupClearingFirm | Giveup Clearing Firm (firm to which trade is given up) | | 8 | Locate | Locate/Lending Firm (for short-sales) | | 9 | FundManagerClientID | Fund manager Client ID (for CIV) | | 10 | SettlementLocation | Settlement Location (formerly FIX 4.2 SettlLocation) | | 11 | OrderOriginationTrader | Order Origination Trader (associated with Order Origination Firm e.g. trader who initiates/submits the order) | | 12 | ExecutingTrader | Executing Trader (associated with Executing Firm - actually executes) | | 13 | OrderOriginationFirm | Order Origination Firm (e.g. buyside firm) | | 4 | ClearingFirm | Clearing Firm (formerly FIX 4.2 ClearingFirm) |
| FIX.4.3 |
| 523 | Tag523 | ? | N | Sub-identifier (e.g. Clearing Acct for PartyID=Clearing Firm) if applicable | FIX.4.3 |
| end Parties |
| 1 | Account | String | N | Required for executions against electronically submitted orders which were assigned an account by the institution or intermediary | FIX.4.3 |
| 581 | Tag581 | ? | N | Specifies type of account
▶ 7 enum values
| Value | Name | Description |
| 3 | HouseTrader | House Trader | | 7 | HouseTraderCrossMargined | Account is house trader and is cross margined | | 6 | CarriedNonCustomerSideCrossMargined | Account is carried on non-customer side of books and is cross margined | | 4 | FloorTrader | Floor Trader | | 2 | CarriedNonCustomerSide | Account is carried on non-Customer Side of books | | 1 | CarriedCustomerSide | Account is carried on customer Side of Books | | 8 | JointBackOfficeAccount | Joint Backoffice Account (JBO) |
| FIX.4.3 |
| 81 | ProcessCode | char | N | Used to specify Step-out trades
▶ 7 enum values
| Value | Name | Description |
| 6 | PlanSponsor | plan sponsor | | 0 | Regular | regular | | 1 | SoftDollar | soft dollar | | 2 | StepIn | step-in | | 3 | StepOut | step-out | | 4 | SoftDollarStepIn | soft-dollar step-in | | 5 | SoftDollarStepOut | soft-dollar step-out |
| FIX.4.3 |
| 575 | Tag575 | ? | N | — | FIX.4.3 |
| 576 | Tag576 | ? | N | — | FIX.4.3 |
| 577 | Tag577 | ? | N | —
▶ 11 enum values
| Value | Name | Description |
| 8 | ManualMode | Manual mode (pre-posting and/or pre-giveup) | | 5 | MultilateralNetting | multilateral netting | | 9 | AutomaticPostingMode | Automatic posting mode (trade posting to the position account number specified) | | 2 | BilateralNettingOnly | bilateral netting only | | 6 | ClearAgainstCentralCounterparty | clear against central counterparty | | 10 | AutomaticGiveUpMode | Automatic give-up mode (trade give-up to the give-up destination number specified) | | 4 | SpecialTrade | special trade | | 3 | ExClearing | ex clearing | | 0 | ProcessNormally | process normally | | 7 | ExcludeFromCentralCounterparty | exclude from central counterparty | | 1 | ExcludeFromAllNetting | exclude from all netting |
| FIX.4.3 |
| 635 | Tag635 | ? | N | —
▶ 14 enum values
| Value | Name | Description |
| H | Firms106HAnd106J | 106.H and 106.J Firms | | 5 | FifthYearDelegate | 5th year delegate trading for his own account | | 4 | FourthYearDelegate | 4th year delegate trading for his own account | | 3 | ThirdYearDelegate | 3rd year delegate trading for his own account | | 2 | SecondYearDelegate | 2nd year delegate trading for his own account | | 1 | FirstYearDelegate | 1st year delegate trading for his own account | | M | AllOtherOwnershipTypes | All other ownership types | | I | GIM | GIM, IDEM and COM Membership Interest Holders | | 9 | SixthYearDelegate | 6th year and beyond delegate trading for his own account | | F | FullAndAssociateMember | Full and Associate Member trading for own account and as floor | | E | EquityMemberAndClearingMember | Equity Member and Clearing Member | | C | NonMemberAndCustomer | Non-member and Customer | | B | CBOEMember | CBOE Member | | L | Lessee106FEmployees | Lessee and 106.F Employees |
| FIX.4.3 |
| 578 | Tag578 | ? | N | — | FIX.4.3 |
| 579 | Tag579 | ? | N | — | FIX.4.3 |
| 15 | Currency | Currency | N | Identifies currency used for price. Absence of this field is interpreted as the default for the security. It is recommended that systems provide the currency value whenever possible. See Appendix A: Valid Currency Codes for information on obtaining valid values. | FIX.4.3 |
| 376 | ComplianceID | String | N | ID used to represent this transaction for compliance purposes (e.g. OATS reporting). | FIX.4.3 |
| 377 | SolicitedFlag | Boolean | N | Indicates whether or not the order was solicited.
▶ 2 enum values
| Value | Name | Description |
| N | WasNotSolicited | Was not solicited | | Y | WasSolicited | Was solcitied |
| FIX.4.3 |
| 528 | Tag528 | ? | N | —
▶ 6 enum values
| Value | Name | Description |
| R | RisklessPrincipal | Riskless Principal | | I | Individual | Individual | | P | Principal | Principal (Note for CMS purposes, Principal includes Proprietary) | | W | AgentForOtherMember | Agent for Other Member | | A | Agency | Agency | | G | Proprietary | Proprietary |
| FIX.4.3 |
| 529 | Tag529 | ? | N | —
▶ 10 enum values
| Value | Name | Description |
| 7 | ForeignEntity | Foreign Entity (of foreign governmnet or regulatory jurisdiction) | | A | RisklessArbitrage | Riskless Arbitrage | | 1 | ProgramTrade | Program Trade | | 8 | ExternalMarketParticipant | External Market Participant | | 6 | ActingAsMarketMakerOrSpecialistInUnderlying | Acting as Market Maker or Specialist in the underlying security of a derivative security | | 5 | ActingAsMarketMakerOrSpecialistInSecurity | Acting as Market Maker or Specialist in the security | | 3 | NonIndexArbitrage | Non-Index Arbitrage | | 2 | IndexArbitrage | Index Arbitrage | | 4 | CompetingMarketMaker | Competing Market Maker | | 9 | ExternalInterConnectedMarketLinkage | External Inter-connected Market Linkage |
| FIX.4.3 |
| 582 | Tag582 | ? | N | — | FIX.4.3 |
| 483 | Tag483 | ? | N | A date and time stamp to indicate when this order was booked. For Equities, this is the time at which an order was received by an Exchange or Marketplace. For CIV, this is the time that a Fund Manager booked an order for execution at the next valuation point. | FIX.4.3 |
| 336 | TradingSessionID | String | N | Identifier for Trading Session
Can be used to represent a specific market trading session (e.g. "PRE-OPEN", "CROSS_2", "AFTER-HOURS", "TOSTNET1", "TOSTNET2", etc).
Values should be bi-laterally agreed to between counterparties. | FIX.4.3 |
| 625 | Tag625 | ? | N | — | FIX.4.3 |
| ◈ CommissionData [Component] | | N | Insert here the set of "CommissionData" fields defined in "COMMON COMPONENTS OF APPLICATION MESSAGES"
Note: On a fill/partial fill messages, it represents value for that fill/partial fill, on ExecType=Calculated, it represents cumulative value for the order. Monetary commission values are expressed in the currency reflected by the Currency field. | FIX.4.3 |
| 12 | Commission | Amt | N | Commission. Note if CommType is percentage, Commission of 5% should be represented as .05. | FIX.4.3 |
| 13 | CommType | char | N | Commission type
▶ 6 enum values
| Value | Name | Description |
| 6 | PointsPerBondOrContract | per bond | | 1 | PerUnit | per share | | 2 | Percent | percentage | | 3 | Absolute | absolute | | 5 | PercentageWaivedEnhancedUnits | (for CIV buy orders) percentage waived enhanced units | | 4 | PercentageWaivedCashDiscount | (for CIV buy orders) percentage waived cash discount |
| FIX.4.3 |
| 479 | Tag479 | ? | N | For CIV - Optional | FIX.4.3 |
| 497 | Tag497 | ? | N | For CIV - Optional
▶ 2 enum values
| Value | Name | Description |
| N | No | No | | Y | Yes | Yes |
| FIX.4.3 |
| 381 | GrossTradeAmt | Amt | N | Total amount traded (e.g. CumQty * AvgPx) expressed in units of currency. | FIX.4.3 |
| 157 | NumDaysInterest | int | N | Number of Days of Interest for convertible bonds and fixed income | FIX.4.3 |
| 230 | Tag230 | ? | N | — | FIX.4.3 |
| 158 | AccruedInterestRate | float | N | Accrued Interest Rate for convertible bonds and fixed income | FIX.4.3 |
| 159 | AccruedInterestAmt | Amt | N | Amount of Accrued Interest for convertible bonds and fixed income | FIX.4.3 |
| 238 | Tag238 | ? | N | — | FIX.4.3 |
| 237 | Tag237 | ? | N | — | FIX.4.3 |
| 118 | NetMoney | Amt | N | Note: On a fill/partial fill messages, it represents value for that fill/partial fill, on ExecType=Calculated, it represents cumulative value for the order. Value expressed in the currency reflected by the Currency field. | FIX.4.3 |
| 119 | SettlCurrAmt | Amt | N | Used to report results of forex accommodation trade | FIX.4.3 |
| 120 | SettlCurrency | Currency | N | Used to report results of forex accommodation trade | FIX.4.3 |
| 155 | SettlCurrFxRate | float | N | Foreign exchange rate used to compute SettlCurrAmt from Currency to SettlCurrency | FIX.4.3 |
| 156 | SettlCurrFxRateCalc | char | N | Specifies whether the SettlCurrFxRate should be multiplied or divided
▶ 2 enum values
| Value | Name | Description |
| D | Divide | Divide | | M | Multiply | Multiply |
| FIX.4.3 |
| 77 | OpenClose | char | N | For use in derivatives omnibus accounting
▶ 4 enum values
| Value | Name | Description |
| F | FIFO | FIFO | | R | Rolled | Rolled | | C | Close | Close | | O | Open | Open |
| FIX.4.3 |
| 58 | Text | String | N | May be used by the executing market to record any execution Details that are particular to that market | FIX.4.3 |
| 354 | EncodedTextLen | Length | N | Must be set if EncodedText field is specified and must immediately precede it. | FIX.4.3 |
| 355 | EncodedText | data | N | Encoded (non-ASCII characters) representation of the Text field in the encoded format specified via the MessageEncoding field. | FIX.4.3 |
| 442 | MultiLegReportingType | char | N | Default is a single security if not specified.
▶ 3 enum values
| Value | Name | Description |
| 1 | SingleSecurity | Single Security (default if not specified) | | 2 | IndividualLegOfAMultiLegSecurity | Individual leg of a multi-leg security | | 3 | MultiLegSecurity | Multi-leg security |
| FIX.4.3 |
| 518 | Tag518 | ? | N | Number of contract details in this message
** Nested Repeating Group follows ** | FIX.4.3 |
| 519 | Tag519 | ? | N | Must be first field in the repeating group.
▶ 15 enum values
| Value | Name | Description |
| 15 | NetSettlementAmount | Net Settlement Amount | | 1 | CommissionAmount | Commission Amount (actual) | | 2 | CommissionPercent | Commission % (actual) | | 3 | InitialChargeAmount | Initial Charge Amount | | 4 | InitialChargePercent | Initial Charge % | | 5 | DiscountAmount | Discount Amount | | 6 | DiscountPercent | Discount % | | 7 | DilutionLevyAmount | Dilution Levy Amount | | 8 | DilutionLevyPercent | Dilution Levy % | | 9 | ExitChargeAmount | Exit Charge Amount | | 10 | ExitChargePercent | Exit Charge % | | 11 | FundBasedRenewalCommissionPercent | Fund-based Renewal Commission % (a.k.a. Trail commission) | | 12 | ProjectedFundValue | Projected Fund Value (i.e. for investments intended to realise or exceed a specific future value) | | 14 | FundBasedRenewalCommissionOnFund | Fund-based Renewal Commission Amount (based on Projected Fund value) | | 13 | FundBasedRenewalCommissionOnOrder | Fund-based Renewal Commission Amount (based on Order value) |
| FIX.4.3 |
| 520 | Tag520 | ? | N | — | FIX.4.3 |
| 521 | Tag521 | ? | N | — | FIX.4.3 |
| 136 | NoMiscFees | int | N | Required if any miscellaneous fees are reported. Indicates number of repeating entries
** Nested Repeating Group follows ** | FIX.4.3 |
| 137 | MiscFeeAmt | Amt | N | Required if NoMiscFees > 0 | FIX.4.3 |
| 138 | MiscFeeCurr | Currency | N | Required if NoMiscFees > 0 | FIX.4.3 |
| 139 | MiscFeeType | char | N | Required if NoMiscFees > 0
▶ 9 enum values
| Value | Name | Description |
| 3 | LocalCommission | Local Commission | | 4 | ExchangeFees | Exchange Fees | | 5 | Stamp | Stamp | | 6 | Levy | Levy | | 7 | Other | Other | | 8 | Markup | Markup | | 9 | ConsumptionTax | Consumption Tax | | 1 | Regulatory | Regulatory (e.g. SEC) | | 2 | Tax | Tax |
| FIX.4.3 |
| ◈ StandardTrailer [Component] | | Y | The standard FIX message trailer | FIX.4.3 |
| 93 | SignatureLength | Length | N | Required when trailer contains signature. Note: Not to be included within SecureData field | FIX.4.0 |
| 89 | Signature | data | N | Note: Not to be included within SecureData field | FIX.4.0 |
| 10 | CheckSum | String | Y | (Always unencrypted, always last field in message) | FIX.4.0 |