Securities trade order processing and a method of buying and selling of securities ordering system, as well as program

摘要

PROBLEM TO BE SOLVED: To provide a security buying and selling order system facilitating buying and selling order across a plurality of markets and reducing a burden of market monitoring by investors.;SOLUTION: The security buying and selling order system 10 comprises a market price information acquisition processing means 21 for acquiring market price information in a plurality of markets; an asking price total record low determination processing means 22 for comparing record lows of asking prices in the plurality of markets with each other and determining the asking price total record low; a bid price total record high determination processing means 23 for comparing record highs of bid prices in the plurality of markets with each other and determining the highest bid price total record high; an arbitrage transaction index value calculation processing means 24 for determining divergence price and divergence rate of a price between the plurality of markets; and an arbitrage transaction candidate stock list display processing means 25 for displaying information on each stock in descending order of the divergence price and divergence rate.;COPYRIGHT: (C)2009,JPO&INPIT