What is this valuable information that I wrote about on Friday? The stock chart and trading volume data. Using a stock chart and volume data you can reliably predict the future of a stock. It’s not 100% reliable of course—nothing yet truly predicts the future—but I’ll argue it is more useful than tweets any day. But it doesn’t get Google to invest or billionaires to hand over their money because the information is accessible to anyone: It’s widely available for free on finance websites and your broker undoubtedly offers you charting functionality with your online account. Why is a...
