OptAttribute (Tag = 206, Type: char)

Can be used for SecurityType (167) =OPT to identify a particular security.

Valid values vary by SecurityExchange.

*** REPLACED values - See "Replaced Features and Supported Approach" ***

For Exchange: MONEP (Paris)

• L = Long (a.k.a. "American")
• S = Short (a.k.a. "European")

For Exchanges: DTB (Frankfurt), HKSE (Hong Kong), and SOFFEX (Zurich) 0-9 = single digit "version" number assigned by exchange following capital adjustments (0=current, 1=prior, 2=prior to , etc).

Used in:

• <Instrument>