Patent ID: 8924284
Filing Date: 2014-12-30
Classification: G06Q

Abstract:
1. A method comprising: receiving, by a trading device, market information for a tradeable object; receiving, by a user input device for the trading device, a plurality of quantity levels; generating and displaying, by the trading device, an effective ask region having the plurality of quantity levels sequentially displayed along an effective price axis, where the effective ask region includes a plurality of computed effective ask prices computed by the trading device according to the plurality of quantity levels received from a user and the market information for a tradeable object, where each effective ask price corresponds to one of the plurality of quantity levels and where the plurality of effective ask prices are sequentially displayed along the effective price axis according to the plurality of quantity levels; and generating and displaying, by the trading device, an effective bid region having the plurality of quantity levels sequentially displayed along the effective price axis, where the effective bid region includes a plurality of computed effective bid prices computed by the trading device according to the plurality of quantity levels received from the user and the market information for the tradeable object, where each effective bid price corresponds to one of the plurality of quantity levels and where the plurality of effective bid prices are sequentially displayed along the effective price axis according to the plurality of quantity levels.