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The Efficient Frontier

The Efficient Frontier

The “efficient frontier” concept is a key to investment success. A graph demonstrating the efficient frontier is shown below.

Any expected return (left side of graph) carries with it an expected risk (bottom of graph). This risk-reward relationship varies from individual to individual. Conservative investors cannot tolerate more than a low level of risk, and are willing to accept a return commensurate with that level of risk. More aggressive investors are willing to tolerate higher levels of risk in the expectation of higher returns. (more…)

How Are Asset Allocation Models Built?

How Are Asset Allocation Models Built?

Simply stated, financial advisors build asset allocation models by (1) taking historic market data on classes of securities, individual securities, interest rates and various market conditions; (2) applying projections of future economic conditions and other relevant factors; (3) analyzing, comparing and weighting the data with computer programs; and (4) further analyzing the data to create model portfolios. (more…)

What Are the Asset Classes?

What Are the Asset Classes?

The securities that exist in today’s financial markets can be divided into four main classes: stocks, bonds, cash, and foreign holdings, with the first two representing the major part of most portfolios. These categories can be further subdivided by “style.” Let’s take a look at these classes in the context of mutual fund investments: (more…)

How Does Asset Allocation Work?

How Does Asset Allocation Work?

Asset allocation planning can range from the relatively simple to the complex. It can range from generic recommendations that have no relevance to your specific needs (dangerous) to recommendations based on sophisticated computer techniques (very reliable although far from perfect). Between these extremes, it can include recommendations based only on your time horizon (still risky) or on your time horizon adjusted for your risk tolerance (less risky) or any combination of factors. (more…)

What Is Asset Allocation?

What Is Asset Allocation?

Asset allocation is based on the proven theory that the type or class of security you own is much more important than the particular security itself. Asset allocation is a way to control risk in your portfolio. The risk is controlled because the six or seven asset classes in the well-balanced portfolio will react differently to changes in market conditions such as inflation, rising or falling interest rates, market sectors coming into or falling out of favor, a recession, etc.

Asset allocation should not be confused with simple diversification. Suppose you diversify by owning 100 or even 1,000 different stocks. You really haven’t done anything to control risk in your portfolio if those 1,000 stocks all come from only one or two different asset classes-say, blue chip stocks (which usually fall into the category known as large-capitalization, or large-cap, stocks) and mid-cap stocks. Those classes will often react to market conditions in a similar way-they will generally all either go up or down after a given market event. This is known as “correlation.”

Similarly, many investors make the mistake of building a portfolio of various top-performing growth funds, perhaps thinking that even if one goes down, one or two others will continue to perform well. The problem here is that growth funds are highly correlated-they tend to move in the same direction in response to a given market force. Thus, whether you own two or 20 growth funds, they will tend to react in the same way.

Not only does it lower risk, but asset allocation maximizes returns over a period of time. This is because the proper blend of six or seven asset classes will allow you to benefit from the returns in all of those classes.