What about if the retail trader that makes 50% per annum consistently has more "skill and knowledge" than the firm that invested heavily in obtaining a "structural edge" and only makes 20% per annum consistently. Does the retail trader have an edge?
What a stupid post.
Everybody (except you, obviously) knows that risk increases exponentially with returns once you go above 5% .... i.e. the difference between 5% and 10% is already "a lot", the difference between 10% and 20% is "significant" and the difference between 20% and 50% is "a stupid amount of risk".
Any trader making 50% will only be doing so by either over-leveraging, over-trading or a mixture of the two. You
CANNOT make 50% in the markets without taking on a
SIGNIFICANT amount of risk (unless you are very lucky and pick the right stock to go long at the right time, but let's face it, you've probably got more chance of winning the lottery).
Therefore I would go with the "firm that invested heavily to return 20% consistently" any day of the week. Because I know that firm will have taken a good hard look at risk.
However lets face it, there aren't firms that consistently return 20%, because, as I said above ...
ITS A LOT OF RISK.
So, in summary, you shouldn't care about percentages, you should care about how much risk you are taking on to achieve a percentage. And its a fact that the majority of retail traders take on far too much risk, blow up their accounts and become big fat loosers. Its not a case of if, but when !