The people at Knight Capital would disagree with your statement [1][2]. [1] http://dealbook.nytimes.com/2012/08/02/knight-capital-says-trading-mishap-cost-it-4

The people at Knight Capital would disagree with your statement [1][2]. [1] http://dealbook.nytimes.com/2012/08/02/knight-capital-says-trading-mishap-cost-it-440-million/ http://dealbook.nytimes.com/2012/08/02/knight-capital-says-t... [2] http://money.cnn.com/2012/08/09/technology/knight-expensive-computer-bug/ http://money.cnn.com/2012/08/09/technology/knight-expensive-...