The mechanism of purchasing and selling is kind of straightforward. It is as straightforward as pressing a button in front of your PC screen.

There are nine other reasons to sell but I will not cover it here. But, usually, a stock reaches its fair price when it is yielding 3 p.c. above this free risk rate of interest. I am using ten year treasury bond as a substitute free risk IR. Now , the ten year bond is yielding 4.46%. Fair price of a stock is thus when it is yielding 7.46%. Inverting yield, we then got the generally used Price Earning Proportion . Yield of 7.46% corresponds to P / E proportion of 13.4.

When to buy : This is a simpler question to say anything. We, naturally, should buy stock lower than we sell. If we sell the stock at a P / E proportion of 13.4, then we should purchase it when the P / E proportion is less than 13.4.

How significantly lower ? It relies on how much return you shoot for. If, say, you are targeting for fifty percent return, then your purchasing price is when the stock is trading at a P / E of 8.93.

If you are aiming for a 34% return, then your purchasing price is at a P / E of ten. Temporarily we should buy at a P / E of 8.93 and then sell at a P / E of 13.4, correct? Yes, but with a large amount of provisos. I have covered those provisos in five common misuse of P / E proportion. To emphasise, the P / E proportion used here isn't trailing P / E ratio, does not ignore the value of cash in the balance sheet, does not ignore one off event and does not disregard the change in IR. At that point, I am ignoring earning expansion just because the fair worth calculation is for a company with 0% expansion. You may be wondering where you could find stocks that are trading at a P / E of thirteen, not to mention 8.93. Here's a few applicants to help getting started. Seagate Technology ( STX ) has a forward P / E of 7.5 and $ 2.30 per share of net cash in the balance sheet. Western Digital Company ( WDC ) has a forward P / E of 9.75 with $ 2.65 per share of net money. OmniVision Technologies Inc ( OVTI ) is trading at a forward P / E of 10.3 with $ 5.30 per share of net money. Magna Global ( MGA ) is trading at a forward P / E of 9.72 with $ 4.58 per share of net money. You would do very well if you do your own homework.