That's when the mentality shifts .
When you buy and say it goes up 100% at least taking half out is the logical idea .
But once it doubles the mind thinks what if it doubles again .
You win,you lose .
A 10 pound investment in Microsoft on IPO day is now worth £3 . 5 million pounds .
That would take some massive nerve to constantly hold.
I picked up a fair few Amazon shares at $800, before the last split, so about $40 now. Sold them all relatively quickly
