Gamekeeper Turned Poacher? The Path to Rogue Trading

Discussion in 'Wall St. News' started by hoffmanw, Sep 16, 2011.

  1. hoffmanw


    Gamekeeper Turned Poacher? The Path to Rogue Trading
    Published: Thursday, 15 Sep 2011 | 8:30 AM ET
    By: Peter Guest

    A bright graduate joins an investment bank, but not in the glamorous, fast-moving – and ultimately profitable - trading role that he wanted. Rather, he is put into the "middle office," managing the IT systems that keep the trading desks running. Eventually, though, he is given a break, joining the bank's "delta one" trading desk, playing arbitrage between cash equities and equity derivatives.

    It is not long, though, before his bets start to go wrong and, forced to cover for his mistakes and win back his losses, he needs to go outside his risk limits.

    Fortunately, he knows how to do it. After all, he worked on the systems supposed to curtail risky practices. He knows the team.

    After a while, though, the police come knocking on his door. The bank has lost a lot of money, and he is to be charged with fraud.

    This, if Societe Generale's internal inquiry into a 2008 trading scandal that lost the bank $7 billion is to be believed, is how "rogue trader" Jerome Kerviel's career panned out.

    The "Mission Green" report into the incident said that Kerviel joined SocGen's middle office in 2000, and allegedly became familiar with risk management processes and systems. He moved to the front office in 2005 as a junior trader on Delta One. Significant directional risk in Delta One strategies should be impossible, as directional positions should be hedged.

    According to Mission Green, starting in 2005, Mr Kerviel took large directional positions and created fictitious hedges, by buying warrants and securities with deferred start dates and futures with counterparties that did not require instant confirmation. Using his knowledge of the systems – and other employees' access details, SocGen said, he was able to delete trades on the system, fooling monitoring tools into thinking he was within risk limits despite his massive exposures.

    Kerviel is pending an appeal into his conviction for fraud, and published a book last year: L'engrenage: Mémoires d’un Trader, alleging that his superiors were complicit in his actions.

    On Thursday, UBS announced that it had lost $2 billion in unauthorized dealing activities. Later, the UK's City of London police announced that they had arrested a 31-year old man in relation to the case. By midday, the Financial Times was reporting that the trader was one Kweku Adoboli.

    UBS has not confirmed or denied whether Adoboli was the rogue trader in question.

    Adoboli's LinkedIn profile shows that he spent more than three years in the bank's technology division, as a trade support analyst, before moving to the bank's Delta One trading desk in September 2006.

    If details emerge that the specifics of the UBS incident closely mirror those of Societe Generale, it seems likely we'll see debate reignited over the solidity of risk management systems in investment banks, as well as the wisdom of allowing gamekeepers ( risk managers) the opportunity to become poachers (rogue traders).
    © 2011
  2. Eight


    Management morons!!

    Management in most workplaces could far better be done by a computer program!! [Of course management would have to ok that]