You should always be on the look out to trade a valuable stock, no matter what it is. Just because something is valuable now, does not mean it will always be valuable, so being able to trade it when you can will get you the most money out of it.
A good investor should always look out for good trades and valuable stocks, such as Apple Inc.Digital economy is what we have, and the digital and revolutionary companies` stocks, are the ones which every smart investor should seek and keep in his portfolio. Apple Inc stock has been a good revenue source for early arrived investors and is considered good value for its price.
You should trade a valuable stock. This is because if you want profit from it, you should sell it when it is high and deemed most valuable. You should buy the stock when it is lower or deemed less valuable. Most people are avoiding the stock at this point, which gives you the advantage.
There simply cannot be a set answer for all stocks when it comes to this question. Look at the company and their products and combine that with your own investment strategies. Is the company a newcomer with a flashy new product? If so, short it. Is it a stable workhorse with a proven track record? Then you might want to take the long road.