Why today’s hedge fund industry may not survive

Hardly a week goes by without the implosion of a hedge fund. Last week it was Carlyle Capital, with an astonishing $31 of debt for each dollar of equity. But we should not be surprised. These collapses are inherent in the hedge-fund model. It is even conceivable that this model will join securitised subprime mortgages on the scrap heap.

Martin Wolf, FT.com - 18 March 2008

Getting away with producing adulterated milk is hard; getting away with an investment strategy that adds no value is not. That was the point made by John Kay, in a superb column last week (this page, March 11). With the “right” fee structure mediocre investment managers may become rich as they ensure that their investors cease to remain so.

Two distinguished academics, Dean Foster at the Wharton School of the University of Pennsylvania and Peyton Young of Oxford university and the Brookings Institution, explain the point beautifully*. They start by asking us to consider a rare event – that the stock market will fall by 20 per cent over the next 12 months, for example. They assume, too, that the options market prices this risk correctly, say at one in 10. An option costs $0.1 and pays out $1. - full article