A security (as defined in UCC § 8-102(a)(15) of the UCC).

An obligation of a person or a share, participation, or other interest in a person or in property or an enterprise of a person, which is, or is of a type, dealt in or traded on financial markets, or which is recognized in any area in which it is issued or dealt in as a medium for investment.

Any property held by a securities intermediary for another person in a securities account if the securities intermediary expressly agrees with the other person that the property is treated as a financial asset under UCC Article 8. As the context requires, the term means either the interest itself or the means by which a person produces evidence, including a certificated or uncertificated security, a security certificate, or a security entitlement.