There's always a choice regarding investing in common stock (equity) portfolios with being either (1) well-diversified or
Fantastic news! We've Found the answer you've been seeking!
Question:
There's always a choice regarding investing in common stock (equity) portfolios with being either (1) well-diversified or (2) not well-diversified. Thus a portfolio of 10 stocks is absolutely going to have a higher standard deviation of returns than a well-diversified portfolio such as a S&P 500 Index or total market index mutual fund.
Why does the undiversified portfolio have a higher standard deviation of returns (i.e., more volatile) than the well-diversified portfolio?
Since the returns are more risky or volatile for the undiversified portfolio, should an investor expect to receive extra compensation (higher returns) for this additional risk?
Related Book For
Fundamentals of Financial Management
ISBN: 978-0324664553
Concise 6th Edition
Authors: Eugene F. Brigham, Joel F. Houston
Posted Date: