FactSet Research Systems Inc. (NYSE: FDS ) is a company I covered from time to time in the last few years, and I was always rather bearish about the stock or neutral at best. In my opinion, FactSet wasMy 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 capitalization (from large cap to small ...