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Trading A Dark Magic

Discussion in 'Shares' started by Tropo, 9th Jul, 2013.

  1. Tropo

    Tropo Well-Known Member

    Joined:
    17th Aug, 2005
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    3,396
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    NSW
    An estimated 70 per cent of trading decisions on US stock exchanges are not made by humans, but by computer algorithms. Robert Peston asks if the machines have taken over....
    BBC iPlayer - A Dark Magic