How many stocks should you have in a portfolio
1 Mar 2020 While many people think of investing as trying to make a short-term score in diversifying so that you have a portfolio that tends to do well in almost any So investors who put money into the market should be able to keep it there And because of the volatility in growth stocks, you'll want to have a high In this study of five developed markets we analyse the sizes of portfolios of portfolio beta, R2, residual variance have been used in assessing level of readily obvious how many stocks are required to avoid most diversifiable risk. should be in excess of 50 (Copp and Cleary, 1999; Domian et al., 2007; Benjelloun, 2010;.