CLICK BASED TRADING WITH INTUITIVE GRID DISPLAY OF MARKET DEPTH

摘要

An order entry device receives commands to send trade orders to an electronic exchange. It has an interface for receiving data from the electronic exchange, trade order parameter setting means, a common field of static prices, an indicator for the current highest bid, and another indicator for the lowest ask price. The indicators move when the inside market changes. The device also has an order entry region that sends an order message to the exchange based on the trade order parameter and a selected price level.