Atlantic Online- Now imagine that we set up a hedge fund with $100m from investors on the normal terms of 2 per cent management fees and 20 per cent of the return above a benchmark. We put our $100m in Treasury bills yielding 4 per cent. We also sell 100m covered options on the event, which nets us $10m. We put this $10m, too, in Treasury bills, which allows us to sell another 10m options. This nets another $1m. Then we go on holiday.
There is a 90 per cent chance that this bet will pay off in the first year. The fund then grosses $11m on the sale of the options, plus 4 per cent interest on the $110m in Treasury bills, for a handsome 15.4 per cent return. Our investors are delighted. Assume our benchmark was 4 per cent. We then earn $2m in management fees, plus 20 per cent of $11.4m, which amounts to over $4m gross. Whatever subsequently happens, we need never give this money back.
