University of Richmond UR Scholarship Repository Finance Faculty Publications Finance Spring 2006 Getting More Out of Two Asset Portfolios Tom Arnold University of Richmond,
[email protected] Terry D. Nixon Follow this and additional works at: http://scholarship.richmond.edu/finance-faculty-publications Part of the Applied Mathematics Commons, and the Finance and Financial Management Commons Recommended Citation Arnold, Tom, and Terry D. Nixon. "Getting More Out of Two Asset Portfolios." Journal of Applied Finance 16, no. 1 (Spring/Summer 2006): 72-81. This Article is brought to you for free and open access by the Finance at UR Scholarship Repository. It has been accepted for inclusion in Finance Faculty Publications by an authorized administrator of UR Scholarship Repository. For more information, please contact
[email protected]. Getting More Out of Two-Asset Portfolios Tom Arnold, Lance A. Nail, and Terry D. Nixon Two-asset portfolio mathematics is a fixture in many introductory finance and investment courses. However, (he actual development ofthe efficient frontier and capital market line are generally left tn a heuristic discussion with diagrams. In this article, the mathematics for calculating these attributes of two-asset portfolios are introduced in a framework intended for the undergraduate classroom. [G 10, Gil] •The use of two-asset portfolios in the classroom is in Section I, the efficient frontier is developed for a very convenient,, as the instructor is able to demonstrate portfolio consisting oftwo risky securities. Pursuant the benefits of risk diversification without introducing to that goal, formulae for determining the minimum much in the way of mathematics. By varying portfolio variance portfolio weights are given and an example weights, it is simple to demonstrate that some portfolio is developed for a two-stock portfolio consisting of weight combinations result in better risk-return McDonald's and Pepsico.