If you sell out 100% and it doesn't pull back you missed future gains. If you have no more free cash and don't sell and it pulls back you can't take advantage of it.
If you bought $10,000 and it is now worth $12,250, the simplistic explaination of what I do is to sell off $2,350 now. Lets say that is 90 shares. If it goes back down you will be able to buy $112 shares at $20
A couple of round trips of that over the years will really boost your account.
Toofuzzy
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