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 has ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Erika Rasure is globally-recognized as a ...

Investing can often feel like navigating a maze of endless options and ever-shifting market conditions. This is where the Modern Portfolio Theory (MPT) comes in, offering a roadmap for making smarter ...

There is a misconception that allocating portfolios is simply a matter of running portfolio optimization software to find the “efficient frontier,” or the highest expected return for the lowest level ...

Efficient frontier visualizes optimal portfolios by balancing returns with risk. Portfolios right of the efficient frontier yield poorer returns for higher risk. Robo-advisors use this model to ...