Description

Alternative SecurityIDs for an instrument specified in the InstrumentScope.

Structure

Tag Field Name Req'd Comments
1540 NoInstrumentScopeSecurityAltID N
1541 InstrumentScopeSecurityAltID N

Required when NoInstrumentScopeSecurityAltID > 0.

1542 InstrumentScopeSecurityAltIDSource N

Required when NoInstrumentScopeSecurityAltID > 0.

Used In