Saul-
as a recent reader of your posts, I see that your portfolio is somewhat concentrated (compared to mine definitely). You call a 5% position small.My largest position is ~7% of my portfolio and I have 55 stocks.
Also, you seem to trade more readily than the traditional Fool,and your portfolio composition changes quite a lot over a few quarters. You do sell just after buying a few days or weeks or months before. I agree that with new information you ought to be able to change or correct your previous decision but we can never be sure that the new ‘information’ is relevant to the business and to the stock in the long run. You yourself are successful at doing so and many traders do make moneys. But it may not be for everyone.
Do you leave a certain % of your portfolio alone without touching it for the long haul? A subset of your portfolio that you sowed for the long term while trading only a (small?) part of your portfolio?
The bulk of the money I made over the past decade investing in individual stocks have mainly come from 2 stocks that is not in this 55-stocks-portfolio. In 2011, I divested one of the two stocks and plough the money to start that 55-stock portfolio. I was lucky to know when to sell since that stock fell down a lot just after I sold it and it never came back to the level at which I sold.
I still hold a chunk of money from the other one of those two stocks. This ‘chunk’ is >30% of my total but I do not include it in my 55-stock portfolio. This can generate some cash at times to plough into new buys.
The point of all this is that my major gains have been made with a very small number of stocks. You just have to happen to be in there and you are on your way.
Now I am trying my hand at picking stocks with the help of MF (SA and RB), and I have not got significant gains over the past 4 years. I would like to focus a bit more of my money towards the best ideas and reduce the number of stocks I have accumulated since 2011.
How do you account and view transaction fees and taxes? You may have a lot of short term gains on which you will have to pay a lot of taxes.
tj