Opening cross in electronic market
    2.
    发明授权
    Opening cross in electronic market 有权
    在电子市场开幕

    公开(公告)号:US07925570B2

    公开(公告)日:2011-04-12

    申请号:US11077503

    申请日:2005-03-09

    IPC分类号: G06Q40/00

    摘要: A method, executed in a computer system, for opening an electronic market for trading of a security is described. The method includes receiving by the computer system eligible orders and quotes for the security traded in the electronic market and disseminating an order imbalance indicator indicative of predicted trading characteristics of the security at the open of trading. The method also includes determining by the computer system a price or prices at which the maximum shares would be executed and determining which price would minimize any imbalance of eligible orders and executing at least some of the eligible orders at the determined opening price.

    摘要翻译: 描述了在计算机系统中执行的用于打开用于交易安全性的电子市场的方法。 该方法包括由计算机系统接收电子市场上交易的证券的符合条件的订单和报价,并传播指示交易开放时证券预期交易特征的订单不平衡指标。 该方法还包括由计算机系统确定将执行最大股份的价格或价格,并确定哪个价格将使合格订单的任何不平衡最小化,并以确定的开盘价执行至少一些合格订单。

    Opening Cross in Electronic Market
    6.
    发明申请
    Opening Cross in Electronic Market 有权
    电子市场开幕十字

    公开(公告)号:US20110066541A1

    公开(公告)日:2011-03-17

    申请号:US12917545

    申请日:2010-11-02

    IPC分类号: G06Q40/00

    摘要: A method, executed in a computer system, for opening an electronic market for trading of a security is described. The method includes receiving by the computer system eligible orders and quotes for the security traded in the electronic market and disseminating an order imbalance indicator indicative of predicted trading characteristics of the security at the open of trading. The method also includes determining by the computer system a price or prices at which the maximum shares would be executed and determining which price would minimize any imbalance of eligible orders and executing at least some of the eligible orders at the determined opening price.

    摘要翻译: 描述了在计算机系统中执行的用于打开用于交易安全性的电子市场的方法。 该方法包括由计算机系统接收电子市场上交易的证券的符合条件的订单和报价,并传播指示交易开放时证券预期交易特征的订单不平衡指标。 该方法还包括由计算机系统确定将执行最大股份的价格或价格,并确定哪个价格将使合格订单的任何不平衡最小化,并以确定的开盘价执行至少一些符合条件的订单。

    Opening cross in electronic market
    7.
    发明授权
    Opening cross in electronic market 有权
    在电子市场开幕

    公开(公告)号:US08326737B2

    公开(公告)日:2012-12-04

    申请号:US12917545

    申请日:2010-11-02

    IPC分类号: G06Q30/00

    摘要: A method, executed in a computer system, for opening an electronic market for trading of a security is described. The method includes receiving by the computer system eligible orders and quotes for the security traded in the electronic market and disseminating an order imbalance indicator indicative of predicted trading characteristics of the security at the open of trading. The method also includes determining by the computer system a price or prices at which the maximum shares would be executed and determining which price would minimize any imbalance of eligible orders and executing at least some of the eligible orders at the determined opening price.

    摘要翻译: 描述了在计算机系统中执行的用于打开用于交易安全性的电子市场的方法。 该方法包括由计算机系统接收电子市场上交易的证券的符合条件的订单和报价,并传播指示交易开放时证券预期交易特征的订单不平衡指标。 该方法还包括由计算机系统确定将执行最大股份的价格或价格,并确定哪个价格将使合格订单的任何不平衡最小化,并以确定的开盘价执行至少一些符合条件的订单。