Automated trading system in an electronic trading exchange
DCFirst Claim
1. An automated trading system for use in an electronic exchange system network, comprising:
- a receiver interface that receives market price information for a first traded item from an exchange;
a transaction value calculator that generates a transaction value for the first traded item based on price information for a second traded item related to the first traded item;
decision logic using at least a portion of the received market price information and the transaction value to generate a decision whether to submit a response to buy or sell the first traded item; and
an output interface for outputting a request for market transaction for one of the first traded item and the second traded item for transmission to the exchange in response to said decision logic.
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Accused Products
Abstract
An electronic exchange system network includes a trader site having an automated trading system capable of submitting orders and/or quotes to an exchange site. The automated trading system determines whether an order or quote should be submitted based on, for example, the current market price of an option and theoretical buy and sell prices. The theoretical buy and sell prices are derived from, among other things, the current market price of the security underlying the option. The theoretical buy and sell prices are calculated when underlying factors that contribute to the theoretical prices change. Computation times of the theoretical prices may be reduced by using precalculated values and/or using interpolation and extrapolation. Other techniques may be used in addition or in the alternative to speed automatic decision-making. In addition, a system of checks may be conducted to ensure accurate and safe automated trading. The automated trading system may be capable of automatically submitting orders in connection with the underlying security in order to hedge part of the delta risk associated with the automated option trades.
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Citations
39 Claims
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1. An automated trading system for use in an electronic exchange system network, comprising:
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a receiver interface that receives market price information for a first traded item from an exchange; a transaction value calculator that generates a transaction value for the first traded item based on price information for a second traded item related to the first traded item; decision logic using at least a portion of the received market price information and the transaction value to generate a decision whether to submit a response to buy or sell the first traded item; and an output interface for outputting a request for market transaction for one of the first traded item and the second traded item for transmission to the exchange in response to said decision logic. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. An automated trading method for use in an electronic exchange system network, comprising:
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receiving market price information for a first traded item; automatically calculating a transaction price for the first traded item based on price information for a second traded item related to the first traded item; comparing the received market price information for the first traded item to the transaction price for the first traded item; and automatically generating a request for market transaction for one of the first traded item and the second traded item based on the comparison of the received market price information to the transaction price. - View Dependent Claims (25, 26, 27, 28)
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29. An automated method of trading in an electronic exchange system network, comprising:
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receiving a current market price for an option from an electronic exchange; automatically comparing the current market price for the option with a transaction price for the option, where the transaction price for the option is calculated at least in part from current price information for an underlying security for the option; and based on the result of the comparing step, automatically submitting an order or quote for the option to the electronic exchange within 96 microseconds of the step of receiving the current market price for the option.
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30. An automated method of trading in an electronic exchange system network, comprising the steps of:
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receiving a current market price for a security from a market source; automatically calculating a transaction price for an option of the security using the current market price for the security; comparing the current market price for the option with a transaction price for the option; and based on the step of comparing, automatically submitting an order or quote for the option to an electronic exchange within 154 microseconds of the step of receiving the current market price for the security. - View Dependent Claims (31, 32, 33)
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34. An automated trading method for use in an electronic exchange system network, comprising the steps of:
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receiving market price information for a first traded item; automatically calculating a transaction value for the first traded item based on at least one of (a) price information for a second traded item related to the first traded item and (b) received market information for the first traded item; and using at least the calculated transaction value in automatically determining whether to submit an order for the first traded item. - View Dependent Claims (35, 36, 37, 38, 39)
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Specification