<DerivativeSecurityDefinition> Component Block

Used in :

Tag Field Name FIXML Req'd Comments
<DerivativeInstrument> N Optional block which can be used to to summarize common attributes shared across a set of option instruments which belong to the same series.
<DerivativeInstrumentAttribute> N Additional attribution for the instrument series
<MarketSegmentGrp> N Security trading and listing attributes for the series level