Patent ID: 7702571
Filing Date: 2010-04-20
Classification: G06Q

Abstract:
1. A method implemented by a computer system for displaying information for use in placing a trade order bundle having trade order parameters for one or more financial instruments to be traded on one or more electronic exchanges, the method comprising: displaying on a graphical user interface screen of the computer system a first real time market depth representation of one or more tradable financial instruments, said first real time market depth representation having multiple price levels representing market prices for the one or more financial instruments represented by the first market depth representation; displaying on the graphical user interface screen a second real time market depth representation of one or more tradable financial instruments, said second real time market depth representation having multiple price levels representing market prices for the one or more financial instruments represented by the second market depth representation; defining by the computer system a correlation between price levels of the first and second real time market depth representations; selecting through action of a user input device of the computer system a market price level of the first market depth representation; and displaying on the graphical user interface screen an indicator of one or more correlated price levels on the second real time market depth representation.