Separation property

Definition:

The property that portfolio choice can be divided into two independent tasks: (1) Determination of the optimal risky portfolio, which is a purely mathematical problem, and (2) the personal choice of the best mix of the optimal risky portfolio and the risk-free asset, which depends on a person's degree of risk aversion.

Investing Essentials


Copyright © 2011 Campbell R. Harvey, Professor of Finance, Fuqua School of Business at Duke University

Term of the Day

Funding

Used to describe the refinancing of a debt prior to its maturity (the same as refunding). In corporate finance refers to the floating of bonds to raise finance and levels of capital. See also:... Read More

Subscribe to the Term of the Day via email Get the Term of the Day in your inbox!


Create your free portfolio