| 摘要 |
PROBLEM TO BE SOLVED: To provide a financial product transaction management device performing a rational transaction by substantially and fully using a revenue opportunity while avoiding a risk without causing a customer to perform complicated order procedure.SOLUTION: An order information generation section 16 of a financial product transaction management device 1 generates a plurality of first order information groups and second order information groups having first order information at a first price and second order information at a second price respectively that are generated based on one trading order application information, and repetitively executes: causing the first order information groups to contract in the order of the first order information and the second order information and causing the second order information groups to contract in the order of the second order information and the first order information respectively; and causing the first order information of the first order information groups and the first order information of the second order information groups to contract at the first price, and then causing the second order information of the first order information groups and the second order information of the second order information groups to contract at the second price. |
