I too have read his book (before there was the online pdf version) and debated for the longest time in my mind about how to take profits (for my style, that is). I have come to settle upon a strategy to scale in AND scale out of contracts rather than an all-or-none approach. Basically itâs my way of dealing with not knowing how lightly or deeply the market will probe into my buy or sell zones and, again, how much or how little it will extend profitably from my buy or sell zones.Quote from BrooksRimes:
In Van Tharp's well received book "Trade Your Way to Financial Freedom", chapter 10 is "How to Take Profits". Under What To Avoid, he is adamantly against scaling out profits with multiple exits. He claims it goes against cutting losses short and letting your profits run and it results in large losses and small profits. He says you are taking the maximum loss on all contracts but taking maximum profits on just a fraction of the contracts.
It does make some sense, but contradicts most other trading books I've read.
Tharp favors exiting all at once, perhaps with a "profit retracement" type stop based on the amount of initial risk and tightening it as the trade moves in your favor. Or, exiting all at once with a ATR based stop.
It would be helpful to hear from traders who used both profit taking strategies in a live environment or from those who have backtested both methods.
Brooks
Kermit