Controlling traders from manipulating electronic trading markets
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United States of America Patent
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May 27, 2014
Grant Date -
Apr 16, 2009
app pub date -
Dec 16, 2008
filing date -
May 9, 2001
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Systems and methods are provided to control gaming in electronic trading markets. These systems and methods alleviate the problem of a seller or buyer trying to act on a trader's original bid or offer only to trade at an unfavorable level after the trader changes the bid or offer. A pricing method suspends trading for a period of time if a price difference between two bids or offers by the same trader is too great. A timing method prevents a trader from canceling or replacing a bid or offer for a period of time. These methods provide a more fair and efficient way of executing electronic trades.
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