Using the fibonacci retracement tool, Juan can see possible support and resistances, as well as potential target prices. This need not be an exact science, but more of an area where a possible pivot point / reversal can occur.
PinoyInvestor basically consolidates and summarizes the analyses of its various broker partners, giving its members the advantage of insights and recommendations from multiple brokers without the customer having to pay the cost of the services of the individual brokers and fund managers.
Growth rate of earnings (net income) shows that the company and its value is growing. And if the company value is growing, that means the stock prices ought to grow too.