A method and an apparatus for checking compliance related to unfair trading of marketable securities

摘要

A method of checking compliance related to an unfair transaction of securities according to an aspect of the present disclosure includes the steps of receiving transaction details in which the time when the transaction of the securities is finally concluded is after the closing time of the securities market has elapsed; Based on the time when an order for the security is created and the time when the market price data is received, determining the trading quantity in the simultaneous quote time period in the received transaction history, and the unfair transaction and and checking the relevant compliance.