System for pricing financial instruments
First Claim
1. A method for hedging an investment in an actively managed exchange traded fund comprising:
- receiving, on a computer system over a network, indications of levels of risk associated with risk factors, wherein the levels of risk associated with risk factors indicate the levels of risk of the portfolio of securities held in the actively managed exchange traded fund associated with the risk factors; and
hedging an investment in the actively managed exchange traded fund using a portfolio of securities with substantially the same levels of risk associated with the risk factors as the levels of risk of the portfolio of securities held in the actively managed exchange traded fund associated with the risk factors;
wherein the actual composition of the actively managed exchange traded fund is unknown to an investor hedging an investment in the actively managed exchange traded fund.
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Accused Products
Abstract
A method of determining an estimate of the market value of a traded unit of a financial instrument, and apparatus for carrying out the method, said instrument comprising a fund of individually priced securities and the exact composition of said fund being withheld from the market, said method comprising selecting a plurality of mutually independent risk factors, each risk factor being representative of market behaviour estimated to be significant to the price behaviour of the traded unit, obtaining information from a third party holding information regarding the composition of said fund regarding the actual significance of said risk factors to the value of said traded unit, and calculating a value for said traded unit on the basis of said significances.
63 Citations
23 Claims
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1. A method for hedging an investment in an actively managed exchange traded fund comprising:
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receiving, on a computer system over a network, indications of levels of risk associated with risk factors, wherein the levels of risk associated with risk factors indicate the levels of risk of the portfolio of securities held in the actively managed exchange traded fund associated with the risk factors; and hedging an investment in the actively managed exchange traded fund using a portfolio of securities with substantially the same levels of risk associated with the risk factors as the levels of risk of the portfolio of securities held in the actively managed exchange traded fund associated with the risk factors; wherein the actual composition of the actively managed exchange traded fund is unknown to an investor hedging an investment in the actively managed exchange traded fund. - View Dependent Claims (2, 3, 4, 5)
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6. A method for hedging an investment in an actively managed exchange traded fund comprising:
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sending, from a first computer, a set of instruments to be used as hedging instruments over a computer network to a second computer; receiving from the second computer a corresponding coefficient for each instrument to be used as a hedging instrument; and constructing a hedging portfolio by applying the corresponding coefficient to each instrument to be used as a hedging instrument; wherein the hedging portfolio has substantially the same levels of risk associated with risk factors as the levels of risk of the portfolio of securities held in the actively managed exchange traded fund associated with the risk factors, and wherein the actual composition of the actively managed exchange traded fund is unknown to an investor hedging an investment in the actively managed exchange traded fund. - View Dependent Claims (7, 8, 9, 10)
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11. A method for hedging an investment in an actively managed exchange traded fund comprising:
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receiving from a second computer data indicative of a basket of instruments, wherein the basket of instruments, the basket of instruments having substantially the same levels of risk associated with risk factors as the levels of risk of the portfolio of securities held in the actively managed exchange traded fund associated with the risk factors; and using a first computer to construct a hedging portfolio, the hedging portfolio having substantially the same levels of risk associated with the risk factors as the levels of risk of the basket of instruments associated with the risk factors; wherein the actual composition of the actively managed exchange traded fund is unknown to an investor hedging an investment in the actively managed exchange traded fund. - View Dependent Claims (12, 13, 14, 15)
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16. A method for calculating a hedging portfolio for hedging an investment in an actively managed exchange traded fund, comprising:
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receiving, from a first computer over a computer network, a set of instruments to be used as hedging instruments to hedge an investment in the actively managed exchange traded fund; calculating a set of coefficients corresponding to the set of instruments, wherein a portfolio constructed by applying corresponding coefficients to each instrument, has substantially the same levels of risk associated with risk factors as the levels of risk of the portfolio of securities held in the actively managed exchange traded fund associated with the risk factors; and sending the set of coefficients to the first computer over the computer network; wherein the actual composition of the actively managed exchange traded fund is unknown to an investor hedging an investment in the actively managed exchange traded fund. - View Dependent Claims (17, 18, 19)
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20. A method to allow hedging an investment in an actively managed exchange traded fund, comprising:
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calculating on a first computer a set of coefficients corresponding to a set of instruments, wherein a portfolio constructed by applying corresponding coefficients to each instrument has substantially the same levels of risk associated with risk factors as the levels of risk of the portfolio of securities held in the actively managed exchange traded fund associated with the risk factors; and sending data indicating the portfolio constructed by applying the corresponding coefficients to each instrument over a computer network to a second computer; wherein the actual composition of the actively managed exchange traded fund is unknown to an investor hedging an investment in the actively managed exchange traded fund. - View Dependent Claims (21, 22, 23)
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Specification