Barclays Bank Plc

Samson Koo

Stephen Douglas

A method of protecting at least a portion of an initial investment value of an investment made by one or more investors, comprising the steps of: (a) determining using an option-based instrument calculator: (i) a first value of a first set of put option-based instruments at initial investment in the first set of put option-based instruments, the first set of put option-based instruments having a first underlying reference; (ii) a second value of a first set of call option-based instruments at initial investment in the first set of call option-based instruments, the first set of call option-based instruments having a second underlying reference, the first underlying reference being the same as or substantially correlated to the second underlying reference; and (iii) a third value of a second set of option-based instruments at initial investment in the second set of option-based instruments, the second set of option-based instruments having a third underlying reference; so that the sum of the first value, the second value, and the third value is less than the initial investment value; (b) holding positions using a regulated investment company in the first set of put option-based instruments, the first set of call option-based instruments, and the second set of option-based instruments, so that the first set of put option-based instruments and the first set of call option-based instruments provide the at least a portion of the initial investment value at maturity of the investment; and (c) making available the at least a portion of the initial investment value to the one or more investors upon the maturity of the investment.

Method of and system for protecting an initial investment value of an investment

A method of protecting at least a portion of an initial investment value of an investment made by an investor including the steps of: providing a business entity; electing the business entity to be treated as a regulated investment company; holding positions using the business entity in a set of put-option based instruments having a first underlying reference and a set of call-option based instruments having a second underlying reference, the first underlying reference being the same as or substantially correlated to the second underlying reference, so that the sets of put-option based instruments and call-option based instruments provide the at least a portion of the initial investment value at maturity of the investment; and making available the at least a portion of the initial investment value to the investor upon the maturity of the investment.

Method of protecting an initial investment value of an investment

A method of protecting at least a portion of an initial investment value of an investment made by an investor including the steps of: registering a C-corporation; electing the C-corporation to be treated as a regulated investment company; holding positions using the C-corporation in a set of put-option based instruments having a first underlying reference and a set of call-option based instruments having a second underlying reference, the first underlying reference being the same as or substantially correlated to the second underlying reference, so that the sets of put-option based instruments and call-option based instruments provide the at least a portion of the initial investment value at maturity of the investment; and making available the at least a portion of the initial investment value to the investor upon the maturity of the investment.

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Scarsdale, NY, United States of America

Samson Koo