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Two sided trading orders

  • US 10,354,322 B2
  • Filed: 10/18/2001
  • Issued: 07/16/2019
  • Est. Priority Date: 10/18/2001
  • Status: Expired due to Fees
First Claim
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1. An apparatus comprisinga display device;

  • at least one processor to;

    render on the display device a cell comprising a bid size, a bid price, an offer size and an offer price for an instrument on a graphical user interface;

    detect selection within the cell of the bid price or the offer price for the instrument;

    render a dialog window on the display device with a bid button, an offer button, a bid size field pre-populated with the bid size, a bid price field pre-populated with the bid price, an offer size field pre-populated with the offer size, and an offer price field pre-populated with the offer price;

    automatically reposition a pointer immediately above the bid button of the dialog window, if the bid price was selected within the cell;

    automatically reposition a pointer immediately above the offer button of the dialog window, if the offer price was selected within the cell;

    detecting entry of another bid price or offer price;

    automatically populating the bid price field with a new bid price in response to detecting the entry, the new bid price being based on the pre-set spread amount and the entered offer price; and

    automatically populating the offer price field with a new offer price in response to detecting the entry, the new offer price being based on a pre-set spread amount and the entered bid price;

    detect a selection of the bid button or the offer button; and

    generate a bid command and an offer command for the instrument simultaneously, in response to the selection of the bid button or the offer button.

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