Each individual tweet that is sent out can probably be described in value on a range from none at all, to huh, interesting 🙂 But, if we can find ways to collect and analyze them in larger groupings it can give us information about larger human behaviors, which unfortunately seems to be as much of an influence on the stock market as the fundamentals of the companies, themselves. http://smallbiztrends.com/2014/12/ross-hedgechatter-turning-tweets-into-stock-tips.html