Index based investment using a company's total stock market value is a great concept and indexes such as the S&P 500 generally provide solid low cost diversification. Unfortunately, Wall Street has now applied this concept to "sectors" of the stock market without adjusting for the size of individual companies. This is not only exposing investors … Continue reading MSCI Health Care Index: A Good Measure or a Pyramid Scheme Enabler? Case Study: Johnson and Johnson and Pfizer
