3 ms·
By that logic a random-trading machine that never bought the same security twice would never lose anything, despite reliably winding up with a very worthless po
by bcoates 13y ago
By that logic a random-trading machine that never bought the same security twice would never lose anything, despite reliably winding up with a very worthless portfolio.
- pfortuny 13y agoNo, because you lose value, not shares. So X and Y are measured in $$ not in shares.