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Graphical user interface to facilitate rapid and reliable electronic trading assessment and execution

  • US 20060155626A1
  • Filed: 12/14/2005
  • Published: 07/13/2006
  • Est. Priority Date: 12/15/2004
  • Status: Active Grant
First Claim
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1. A method for placing a trade order for a financial instrument on an electronic exchange using a graphical user interface that includes a display screen and a user input device that allows the user to interact with the display screen, comprising:

  • dynamically displaying a market depth of the financial instrument including;

    a dynamic display of bids in the market for the financial instrument, a dynamic display of asks in the market for the financial instrument, and a dynamic display of prices in the market for the financial instrument, wherein the dynamic price display is interposed between the dynamic bid display and the dynamic ask display;

    wherein a user may use the user input device to enter a trade command by selecting a region of one of the dynamic displays and actuating the user device to enter an order for the financial instrument at a volume and price displayed in or associated with that region;

    moving the dynamic displays with changes in the market for the financial instrument; and

    temporarily freezing movement of the selected region of the dynamic displays as long as the selected region remains selected, even though a market change causes unselected portions of the dynamic displays to move.

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