FUTURES TRANSACTION SUPPORT SYSTEM, FUTURES TRANSACTION SUPPORT SERVER AND FUTURES TRANSACTION SUPPORT DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a futures transaction support system facilitating the selection of a combination to be combined.;SOLUTION: The futures transaction support system S comprises a server 1, and a client device 2. The server 1 includes a means for acquiring a price determined every business day of each transaction object; a means for storing the prices of each transaction object for a predetermined period back from the latest business day; a means for calculating a correlation factor of a price for each combination of two transaction objects; a means for storing the identification information of the combination when a price difference between two transaction objects is within a gimmick range for a combination having a correlation factor of a predetermined value or larger; and a means for reading the identification information stored in association with the designated date upon receipt of a predetermined screen display request signal containing a designated date from the client device 2, and transmitting the read information to the client device 2. The client device 2 includes a means for displaying the identification information.;COPYRIGHT: (C)2009,JPO&INPIT