RE:Fair Value QuestionSimply Wallstreet is basically a stock newsletter that applies textbook theory equations to equity analysis. Not that that is bad thing but by itself it lacks nuance and dynamic modelling for industry specific inputs imo. I wouldn't hold too much water in their analysis. It's basically academic level application of exam style questions and answers (or case studies) based on rigid TVM principles taught in any college or university level finance course. Add a few graphics and it's a saleable subscriber based E-business model. Thought of making one myself lol just don't care enough to go through the effort haha.