The right end of the efficient frontier includes securities that are expected to have a high degree of risk coupled with high potential returns, which is suitable for highly risk-tolerant investors.

The efficient frontier is the set of portfolios maximizing expected return for a given level of risk, as measured by the standard deviation of returns. S&P 500 +---% | Stock ...

The efficient frontier is defined as the set of portfolios which maximizes expected return for a given level of risk. The theory was developed by Nobel laureate and economist, Harry Markowitz, and ...