$Netflix(NFLX)$$DexCom(DXCM)$ By Prosper Junior Bakiny DexCom still has a long runway for growth in the continuous glucose monitoring market. Although it is facing a slew of issues, Netflix has the tools to turn things around. You haven't missed the boat just yet. In the stock market, past performance isn't a guarantee of future success. Still, it's worth considering investing in companies with a habit of beating the market. If said company can replicate the formula (or something close to it) that has made it successful in the past, it may still have what it takes to deliver above-average returns. Let's look at two stocks that boast impressive track records in the stock market:DexCom andNetflix. For i