I haven't booked any losses, only wins, what I meant is my open trades are currently in the red.
Quote from jonnysharp:
Interesting article from 1988 on Goldman Sachs halting Index Arbitrage in their own accounts. The perception at the time was that program trading was the cause of the '87 crash. http://query.nytimes.com/gst/fullpa...5A35751C0A96E948260&sec=&spon=&pagewanted=all