Exelixis (EXEL) has been beaten down lately with too much selling pressure. While the stock has lost 10.9% over the past four weeks, there is light at the end of the tunnel as it is now in oversold ...

It might seem bad, but the worst that can happen when you buy a stock (without leverage) is that its share price goes to zero. But when you pick a company that is really flourishing, you can make more ...