RequestForPositionsAck (MsgType = AO, FIXML = ReqForPossAck)

The Request for Positions Ack (AO) message is returned by the holder of the position in response to a Request for Positions message. The purpose of the message is to acknowledge that a request has been received and is being processed.

Tag	Field Name	FIXML	Req'd	Comments
<Standard Message Header>			Y	MsgType = AO
721	PosMaintRptID	@RptID	Y	Encoded (non-ASCII characters) representation of the Text (58) field in the encoded format specified via the MessageEncoding (347) field.
710	PosReqID	@ReqID	N	Unique identifier for the Request for Position associated with this report This field should not be provided if the report was sent unsolicited.
727	TotalNumPosReports	@TotRpts	N	Total number of Position Reports being returned
911	TotNumReports	@TotNumRpts	N	Total number of reports returned in response to a request.
325	UnsolicitedIndicator	@Unsol	N	Set to 'Y' if message is sent as a result of a subscription request or out of band configuration as opposed to a Position Request.
728	PosReqResult	@Rslt	Y	Result of Request for Positions.
729	PosReqStatus	@Stat	Y	Status of Request for Positions
724	PosReqType	@ReqTyp	N	Used to specify the type of position request being made.
573	MatchStatus	@MtchStat	N	The status of this trade with respect to matching or comparison.
715	ClearingBusinessDate	@BizDt	N	The business date for which the trade is expected to be cleared.
263	SubscriptionRequestType	@SubReqTyp	N	Subscription Request Type
716	SettlSessID	@SetSesID	N	Identifies a specific settlement session
717	SettlSessSubID	@SetSesSub	N	SubID value associated with SettlSessID(716)
120	SettlCurrency	@SettlCcy	N	Currency code of settlement denomination.
2899	SettlCurrencyCodeSource	@SettlCcySrc	N	Identifies class or source of the SettlCurrency(120) value.
<Parties>			Y	Specifies the number ofunderlying legs that make up the Security
1	Account	@Acct	N	Account mnemonic as agreed between buy and sell sides, e.g. broker and institution or investor/intermediary and fund manager.
660	AcctIDSource	@AcctIDSrc	N	Used to identify the source of the Account (1) code. This is especially useful if the account is a new account that the Respondent may not have setup yet in their system.
581	AccountType	@AcctTyp	N	Type of account associated with the order (Origin)
<Instrument>			N
15	Currency	@Ccy	N	Identifies currency used for price or quantity fields, depending on the asset class being traded. CurrencyCodeSource(2897) may be used to disambiguate the code source scheme used, and ISO 4217 is the default scheme if absent. Absence of this field is interpreted as the default currency for the security as defined by the respective reference data. It is recommended that systems provide the currency value whenever possible. For securities trading and digital assets traded securities-style, identifies the currency used to denote the price. Absence of this field is interpreted as the default for the security. For Foreign Exchange (FX) and digital assets traded FX-style, identifies the dealt currency used to denominate the quantity related field(s).
2897	CurrencyCodeSource	@CcySrc	N	Identifies class or source of the Currency(15) value.
<InstrmtLegGrp>			N	Specifies the number of legs that make up the Security
<UndInstrmtGrp>			N	Specifies the number of underlying legs that make up the Security
725	ResponseTransportType	@RspTransportTyp	N	Ability to specify whether the response to the request should be delivered inband or via pre-arranged out-of-band transport.
726	ResponseDestination	@RspDest	N	URI destination name. Used if ResponseTransportType is out-of-band.
58	Text	@Txt	N	Free format text string (Note: this field does not have a specified maximum length)
354	EncodedTextLen	@EncTxtLen	C	Must be set if EncodedText field is specified and must immediately precede it.
355	EncodedText	@EncTxt	C	Encoded (non-ASCII characters) representation of the Text field in the encoded format specified via the MessageEncoding field.
<Standard Message Trailer>			Y