Drazen Zigic/iStock via Getty Images Patterson Companies overview In this market, investors can be quite fickle. But a beautiful thing happens when you have a company that's trading on the cheap and that happens to beat analysts' forecasts when it comes to both revenue and profits. A great example of this can be seen by looking at Patterson Companies (NASDAQ:PDCO), a business that is engaged in distributing dental and animal health products throughout the US and Canada. After reporting financial results for ...