Data processing: financial – business practice – management – or co – Automated electrical financial or business practice or... – Finance
Reexamination Certificate
2000-09-21
2003-09-16
Rosen, Nicholas David (Department: 3625)
Data processing: financial, business practice, management, or co
Automated electrical financial or business practice or...
Finance
C705S035000, C705S03600T
Reexamination Certificate
active
06622130
ABSTRACT:
FIELD OF THE INVENTION
The present invention is directed to methods and apparatus relating to the formulation and trading of investment contracts. In one particular non-limiting form, the invention is directed to methods and apparatus that allow parties to invest a defined sum by way of pricing and matching a contract with one of a possible number of unidentified counterparties to achieve the best return (or entitlement) on maturity of the contract for a specified consideration.
BACKGROUND OF THE INVENTION
Reference can be had to International Patent Applications No. PCT/AU93/00250 and PCT/AU95/00827 that describe methods and apparatus for the formulation and trading of risk management contracts. These applications describe ways in which individuals and enterprises can manage risk of an economic nature with which they are faced in a manner that can be thought of as akin to hedging or lending. The present invention is concerned rather with the desire to invest available resources in the expectation of receiving the best available return at a future time.
The need of entities and individuals to make investments with the aim of gaining future returns is universal and well known. In general, investors look for opportunities to earn the highest possible returns from investments that fit within their individual risk profiles and with their other investment criteria, such as type and tradeability of asset, investment price, investment growth and income potential, investment timing and regulatory regime, and so on. While the differing needs of investors lead them to a great diversity of investments, all investors share the common goal of seeking to limit the risk in any investment as much as possible.
One major disadvantage is the lack of direct control that investors have over investment risk. For example, investors cannot directly limit the risk they assume when investing in products such as shares, or financial instruments such as foreign exchange or interest rate products. Instead, investors are exposed at all times to the market prices of these products and have no mechanisms for limiting their exposure either at the time the investment is made or subsequently. When, therefore, there is high volatility in these markets, investors may suffer devastating losses.
This disadvantage is serious in countries where pension retirement funds are replacing government-funded pensions as a major source of income security for people in retirement. As is well known, the values of these funds vary unpredictably from month to month and year to year, reflecting volatility in the underlying shares, property and other assets in the funds. Individual investors are exposed to all these changes in value and cannot place limits on their risk.
A second major disadvantage lies in the fact that investors do not have mechanisms for making contracts that are customised to meet the needs of both investor and counterparty. For example, bank term deposits are a common form of personal investment. For individual investors, they have the advantages of a fixed nominal return and low entry and exit fees. However, the terms of the investment are set only by the counterparty (i.e. the bank) and then offered to investors on a take-it-or-leave-it basis. There is no scope for investors to negotiate, for a price, the terms of these investments to better suit their individual needs.
A third major disadvantage is that individual investors cannot afford the fees that are involved with most investment products. For example, shares must be bought through brokers on stock exchanges, and their fees effectively deter the great majority of investors from investing directly in share markets.
It is an objective of the present invention to overcome or at least ameliorate one or more disadvantages in the investment contracts and contracting mechanisms that are now available to investors.
SUMMARY OF THE INVENTION
In one form, the invention discloses a data processing system to enable the formulation of multi-party investment contracts, the system comprising:
input means by which an ordering party can input contract data relating to at least one phenomenon, each said phenomenon having a range of future outcomes and a future time of maturity, the contract data including a set of probabilities of occurrence for each outcome in said range and a consideration due to a counterparty at or after the time of maturity, and further by which at least one counterparty can input registering data including a set of probabilities of occurrence for each outcome in said range; and
data processing means operable to price and match a contract for a said phenomenon from said contract data and said registering data, the pricing including:
applying at least one template of entitlement as a function of outcome to each counterparty's set of probabilities to give one or more individual counterparty prices each equal to the ordering party's consideration; and
applying the ordering party set of probabilities to each said template to derive an implied entitlement;
the matching including:
determining which counterparty will provide the best entitlement on maturity by comparing each implied entitlement with the consideration; and
matching the contract with that counterparty having the template for the best said comparison.
Preferably, in the pricing, application of a template results in the multiplication of each elemental entitlement with each probability and the summing of the products. Further, a discount factor is applied to the sum to give a present day price relative to the time of maturity.
In the matching, each template is applied to the ordering party set of probabilities, and a multiplication of the elemental entitlements with each probability performed, and the products summed to give the implied entitlement.
The said sum can have a discount rate applied to give a present day value relative to the time of maturity. The ordering party discount rates can be different between different types of counterparties.
The contract data can further include a minimum expected entitlement against which the counterparty prices are compared for the purpose of accepting ones thereof for the matching.
The invention further discloses a method for the formulation of multi-party investment contracts, the method comprising the steps of:
inputting ordering party contract data relating to at least one phenomenon, each said phenomenon having a range of future outcomes and a future time of maturity, the contract data including a set of probabilities of occurrence for each outcome in said range and a consideration due to a counterparty at or after the time of establishment;
inputting counterparty registering data including a set of probabilities of occurrence for each outcome in said range; and
pricing and matching a contract for a said phenomenon from said contract data and said registering data, said step of pricing, for each counterparty, including:
applying at least one template of entitlement as a function of outcome to the set of probabilities to give one or more individual counterparty prices; and
applying the ordering party set of probabilities to each individual counterparty template to derive an implied entitlement;
said step of matching including:
determining which counterparty will provide the best entitlement on maturity by comparing the implied entitlements with the consideration;
and matching the contract with the counterparty having the template for the best said comparison.
Embodiments of the invention can overcome the disadvantages in existing investment mechanisms and contracts. Firstly, it enables investors to place specific limits on the risk that they were prepared to tolerate in the investment before entering the investment contract. Second, it enables investors to construct and tailor their specific investment requirements into a contract that could then be offered to counterparties in the market for matching purposes. Thirdly, it enables investors to make contracts with counterparties without the high costs of intermediaries.
REFERENCES:
paten
Alice Corporation Pty Ltd.
Rosen Nicholas David
Sterne Kessler Goldstein & Fox P.L.L.C.
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