Portola Pharma (PTLA) Stock Chart
Why is a Stock's Price so important?
Price action tells us where smart money investors are buying and selling a particular stock, or the stock market. This is the most efficient tool to facilitate active rules based trading strategies. Price matters most, more than our interpretation of news and events too, because it is always right. Even when price action appears wrong it is right, because we are dependent on price action to make money, and we should use price based observations to determine when to make important decisions.
Technical Analysis and Stock Price:
The Stock Price Chart contained here is smoothed, and does not include any of the technical indicators that we offer our subscribers. Price action tells us where to buy and sell, and this information is part of our subscription service only.