User interface for an electronic trading system
First Claim
1. A method of providing an interface to an electronic trading system in which a good is bought and sold responsive to orders placed by users of the electronic trading system, where orders comprise a bid type or an offer type, the method comprising:
- generating a plurality of price levels that correspond to the good via a trading device having an electronic processor and communicatively coupled to the electronic trading system and displaying the plurality of price levels along a scaled price axis via an output associated with the trading device;
receiving bids for the good from an electronic exchange via the trading device and displaying the bids relative to the plurality of price levels along the scaled price axis via the output;
receiving asks for the good from the electronic exchange via the trading device and displaying the asks relative to the plurality of price levels along the scaled price axis via the output;
submitting an order for the good to the electronic exchange responsive to a user action received via a user input associated with the trading device, the user action specifying a quantity and a price for the order and displaying an order indicator corresponding to the placed order relative to the plurality of price levels along the scaled price axis via the output;
determining a specific price value based on a formula via the trading device; and
generating and displaying a marker indicator relative to the plurality of price levels along the scaled price axis at a location corresponding to the specific price value that the marker indicator represents via the output, wherein the marker indicator ascends or descends the plurality of price levels along the scaled price axis responsive to changes in the specific price value.
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Abstract
A user interface for an electronic trading exchange is provided which allows a remote trader to view in real time bid orders, offer orders, and trades for an item, and optionally one or more sources of contextual data. Individual traders place orders on remote client terminals, and this information is routed to a transaction server. The transaction server receives order information from the remote terminals, matches a bid for an item to an offer for an item responsive to the bid corresponding with the offer, and communicates outstanding bid and offer information, and additional information (such as trades and contextual data) back to the client terminals. Each client terminal displays all of the outstanding bids and offers for an item, allowing the trader to view trends in orders for an item. A priority view is provided in which orders are displayed as tokens at locations corresponding to the values of the orders. The size of the tokens reflects the quantity of the orders. An alternate view positions order icons at a location which reflects the value and quantity of the order. Additionally, contextual data for the item is also displayed to allow the trader to consider as much information as possible while making transaction decisions. A pit panel view is also provided in which traders connected to the pit are represented by icons, and are displayed corresponding to an activity level of the trader.
129 Citations
19 Claims
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1. A method of providing an interface to an electronic trading system in which a good is bought and sold responsive to orders placed by users of the electronic trading system, where orders comprise a bid type or an offer type, the method comprising:
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generating a plurality of price levels that correspond to the good via a trading device having an electronic processor and communicatively coupled to the electronic trading system and displaying the plurality of price levels along a scaled price axis via an output associated with the trading device; receiving bids for the good from an electronic exchange via the trading device and displaying the bids relative to the plurality of price levels along the scaled price axis via the output; receiving asks for the good from the electronic exchange via the trading device and displaying the asks relative to the plurality of price levels along the scaled price axis via the output; submitting an order for the good to the electronic exchange responsive to a user action received via a user input associated with the trading device, the user action specifying a quantity and a price for the order and displaying an order indicator corresponding to the placed order relative to the plurality of price levels along the scaled price axis via the output; determining a specific price value based on a formula via the trading device; and generating and displaying a marker indicator relative to the plurality of price levels along the scaled price axis at a location corresponding to the specific price value that the marker indicator represents via the output, wherein the marker indicator ascends or descends the plurality of price levels along the scaled price axis responsive to changes in the specific price value. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for facilitating trading and displaying information to a user regarding the buying and selling of a good in a system where orders comprise a bid type or an offer type, the method comprising:
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displaying a price axis representing the good via an output associated with a trading device; determining a specific price value based on a formula via the trading device; displaying an action line perpendicular to the price axis via the output, wherein the action line corresponds to the specific price value, and wherein the action line ascends or descends the price axis responsive to changes in the specific price value; receiving a command to place an order icon for a quantity of the good at a location along the price axis via a user input associated with the trading device; and sending an order to an electronic trading system via the trading device, wherein the order is for the quantity of the good and at a particular price value determined based on the location where the order icon was placed.
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11. A method for displaying information regarding the buying and selling of a good in an electronic trading system where orders comprises a bid type or an offer type and where such orders are matched based on a time priority, comprising:
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displaying a value axis on a graphical user interface via an output associated with a trading device, wherein the value axis comprises values that represent prices for a good; receiving market data indicating a first order and a second order are pending at a price at the electronic exchange via the trading device; generating a first order indicator to represent the first order via the trading device; generating a second order indicator to represent the second order via the trading device; and displaying the first order indicator and the second order indicator at locations in relation the price along the value axis via the output, wherein the arrangement of the first and second order indicators is based on a time each order was placed at the electronic exchange. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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Specification