Securities trading order system and marketable securities trade order processing method, order processing server, as well as program

摘要

PROBLEM TO BE SOLVED: To provide a security trade ordering system and a security trade order processing method and order processing server, capable of improving the convenience for customers by enabling cancellation processing of a trade order of securities.;SOLUTION: This security trade ordering system comprises an order reception processing means 21 for receiving a trade order of securities by a customer, an option trade processing means 23 purchasing an option based on the accepted order content; an order cancellation request reception processing means 14 receiving an order cancellation request by a customer; an option right execution processing means 27 executing the option right for a portion corresponding to the order related to the order cancellation request of the option right purchased by the option trade processing means 23.;COPYRIGHT: (C)2006,JPO&NCIPI