The magnitude of the equity risk premium, or required return in excess of the risk-free rate, is a perennial question for valuation specialists.  Travis Harms, Mercer Capital’s Financial Reporting Valuation Group lead, explains that the aggregate equity premium is typically broken into two pieces: 1) a market risk premium, and 2) a size premium. To read the full article in Mercer Capital’s Financial Reporting Blog, click: A Market Participant Perspective on the Size Premium. This article is republished from Mercer Capital’s Financial Reporting Blog.  It is reprinted with permission.  To subscribe to the blog, visit: http://mercercapital.com/category/financialreportingblog/.