Security Definition Message Fields

This message is a response to a Security Definition Request message where the Security Definition Request message is accepted or rejected.

Table 1. Security Definition Message Fields
Tag		Field Name	Description
35		Standard Message Header	MsgType= d
11		ClOrdID	ClOrdID from the Security Definition Request message request.
167		SecurityType	Copied from Security Definition Request.
1		Account	Copied from Security Definition Request.
55		Symbol	Cboe Symbol ID of created instrument.
323		SecurityResponseType	1=Accept As-Is (legs were not modified) 2=Accept With Revisions (legs were modified) 5=Reject Security Proposal ‘Accept As-Is’ only applies if the input legs matches exactly the complex security definition. Any re-ordering of legs, reduction of ratios, or other changes will result in a value of ‘Accept with Revisions’.
555 Repeating Group		NoLegs	Copied from Security Definition Request message. Note ordering of legs may be different if SecurityResponseType (323) = 2.
➔	654	LegRefID	Copied from Security Definition Request.
➔	600	LegSymbol	Copied from Security Definition Request.
➔	608	LegCFICode	Copied from Security Definition Request.
➔	611	LegMaturityDate	Copied from Security Definition Request.
➔	612	LegStrikePrice	Copied from Security Definition Request.
➔	623	LegRatioQty	Copied from Security Definition Request. Note ratio may be reduced if SecurityResponseType (323) = 2.
➔	624	LegSide	Copied from Security Definition Request.
8641		NoOfSecurities	Number of complex strategies created by sender for this OSI Root.
58		Text	Free form text message.
		Standard Message Trailer