公开(公告)号：US20180122011A1

公开(公告)日：2018-05-03

申请号：US15852771

申请日：2017-12-22

申请人： Nomura Research Institute, Ltd.

发明人： Mitsuhiro TSUNODA ,  Hideaki OHTSUBO ,  Shunosuke KAJIMOTO ,  Yoshichika HASHIMOTO ,  Takahiro TANAKA ,  Yuichiro SHIMOKAJI

IPC分类号： G06Q40/04

CPC分类号： G06Q40/04

摘要： A securities trading management system capable of linking dark pools provided by a plurality of sell sides or achieving a dark pool in which the plurality of sell sides participate and capable of also matching a potential order on a buy side is provided. According to a typical embodiment, the securities trading management system includes: one or more information processing systems including an order management system managing an order from a counterparty on the buy side or the sell side being a participant participating in securities trading; and a potential order pool system recording, in a database, information of an IOI of each of the participants obtained from each of the information processing systems and matching buying and selling between orders included in the respective IOI.