My last article about DexCom, Inc. (NASDAQ: DXCM ) was published almost one and a half years ago and similar to my previous articles about Dexcom, I was bearish about the stock. And while there might be stocks, I am rather bearish about, IMy analysis is focused on high-quality companies, that can outperform the market over the long-run due to a competitive advantage (economic moat) and high levels of defensibility. Focused on European and North American companies, but without constraints regarding market ca ...