发明授权
US07890411B2 Trading actual shares of a security in a round-lot-based system
有权
在一个基于批次的系统中交易安全的实际份额
- 专利标题： Trading actual shares of a security in a round-lot-based system
- 专利标题（中）： 在一个基于批次的系统中交易安全的实际份额
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申请号： US10206397申请日： 2002-07-25
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公开(公告)号： US07890411B2公开(公告)日： 2011-02-15
- 发明人: Daniel F. Moore , John T. Hughes, Jr. , Bruce E. Friedman , Peter J Martyn
- 申请人： Daniel F. Moore , John T. Hughes, Jr. , Bruce E. Friedman , Peter J Martyn
- 申请人地址： US MD Rockville
- 专利权人： The Nasdaq OMX Group, Inc.
- 当前专利权人： The Nasdaq OMX Group, Inc.
- 当前专利权人地址： US MD Rockville
- 代理机构： Fish & Richardson P.C.
- 主分类号： G06Q40/00
- IPC分类号： G06Q40/00
摘要：
A round-lot-based system for trading of securities includes a plurality of client stations for entering quotes for securities and a server process. The system receives quotes from the clients, aggregates the quotes and causes a total of all aggregated quotes to be displayed for a plurality of price levels on the client systems. The system uses a graphical user that depicts aggregated quotes in an aggregate window, and a plurality of price levels of a product traded in the market. The system also aggregates round, odd, and/or mixed lot orders into an aggregate of actual shares. The aggregate of actual shares may be placed on a book and rounded down to the nearest round lot for displaying on the round-lot-based system.
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