Quote from hidethereal:
I'm curious how you interpret this as being a good benchmark, because I see it as more baseless theory that gets tossed around on forums. But I am curious as to how you are looking at it, maybe I'm misunderstanding your point.
If I make 60/hr in the corporate world but I average 100/hr trading, I should at some point go back to the corporate world because I'm not hitting this ambiguous 3x income rule?
These are my reasons:
1) Specific Edges in trading can disappear over time. So you could be profitable now but not any more say by 2017. Take Neke's example. (Lets not argue if he had any edge or not. The fact is he was making 200k or so every year and for last 2 years now he has not been making any money).
2) Markets can change in a major way - e.g. advent of HFTs, subpenny, people talking about not getting filled.
3) Markets can enter a prolonged low volatility period - say 5-7 years at a stretch. If someone is making 100k in a good year, it is possible the PL in a low vol year would be 40k.
4) Real life examples which give credence to above points are numerous posts shared by very respected traders aka EricP, Lescor etc. who have time and again commented that they are making much less coin now compared to what they have made over the years. EricP went to the extent of saying if he has to start trading today, he might not do it at all.
5) If after making money for 6-7 years say 80k every year, your edges disappear. It will be very hard to get another job.
All above points apply to at home career traders, not to people who trade on sidelines with a job or work with a fund/a team.
Lets talk about 3x being a good benchmark. Say, one can make 80k per year in a job, if you make 240k per year from trading over a 5 year period - you will have a million in your account. Even if trading profits stop for a few years after this, you will be ok.
A big problem that is highly underestimated is following - let us say you make and have 600k in your trading account and then your edge vanishes. It is very easy to lose another 200k over the next 2 years before you will realize that your edge is no more. So, you will never end/pause your trading career at a your high point, rather in a substantial drawdown.
Just my thoughts - I am myself comparatively new in this field and my views might change over time.